Burden Tables

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Overview

Summary
C only
C plus
D
E
F
G
H
I
K
L
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
AA
BB
CC
DD
EE
FF
GG
HH
II
LL
MM
NN
OO
PP
QQ
RR
SS
TT
UU

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Sheet 1: Summary

	Subpart	Annual Average for use in Exhibit 6.1 of Supporting Statement												Change from previous renewal
		[Threaded comment] Your version of Excel allows you to read this threaded comment; however, any edits to it will get removed if the file is opened in a newer version of Excel. Learn more: https://go.microsoft.com/fwlink/?linkid=870924 Comment: This is the number of facilities reporting per year No. Respondents	[Threaded comment] Your version of Excel allows you to read this threaded comment; however, any edits to it will get removed if the file is opened in a newer version of Excel. Learn more: https://go.microsoft.com/fwlink/?linkid=870924 Comment: The responses/respondent numbers are from file "fromSAIC_data-collection-stats.xlsx" and represent the average number of data elements per subpart in 2016. Reply: Updated to pull responses/respondent number for RY2017 from "data-collection-stats-08072019.xls" Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	[Threaded comment] Your version of Excel allows you to read this threaded comment; however, any edits to it will get removed if the file is opened in a newer version of Excel. Learn more: https://go.microsoft.com/fwlink/?linkid=870924 Comment: not rounded Total Cost ($)	2019 Renewal annual average cost	difference	% difference	cost diff per facility	explanation for overall change in costs	need subpart-specific explanation?	subpart-specific explanation for change in costs
1	C. Stationary Combustion (C only)	1,793	111	199,023	69,798	2,690	2,690	0	75,177	$5,490,481	$-	$1,892,086	$7,382,567	$8,408,203	$(1,025,636)	12.20%	$572.02	different labor rates; facility counts based on actual number of facilities that reported to e-GGRT for each compliance option	No
1	C -plus at least one other subpart - all tiers	3,519	111	390,609	142,387	5,279	5,279	0	152,944	$11,170,107	$-	$3,383,470	$14,553,577	$16,059,501	$(1,505,924)	9.38%	$427.94		No
1	D. Electricity Generation	1,096	61	66,856	3,288	877	877	0	5,042	$352,721	$-	$60,280	$413,001	$401,434	$11,567	2.88%	$10.55		No
1	E. Adipic Acid Prod.	2	31	62	33	5	4	2	44	$3,270	$-	$6,118	$9,388	$8,712	$676	7.76%	$337.92		No
1	F. Aluminum Production	7	23	161	379	47	13	7	446	$33,536	$-	$4,471	$38,007	$36,511	$1,496	4.10%	$213.69		No
1	G. Ammonia Manufacturing	29	134	3,886	1,030	103	73	29	1,235	$91,292	$-	$143,035	$234,327	$274,366	$(40,039)	14.59%	$1,380.64		No
1	H. Cement Production	92	112	10,304	1,656	230	322	23	2,231	$156,886	$-	$5,060	$161,946	$160,718	$1,228	0.76%	$13.35		No
1	I. Electronics Manufacturing	51	379	19,329	10,655	890	554	61	12,160	$893,876	$-	$288,776	$1,182,652	$1,160,407	$22,245	1.92%	$436.18		No
1	K. Ferroalloy Production	8	179	1,432	256	26	19	16	316	$23,716	$-	$440	$24,156	$29,260	$(5,104)	17.44%	$637.97		No
1	L. Fluorinated Greenhouse Gas Prod	14	363	5,082	10,048	670	991	45	11,754	$842,032	$-	$770	$842,802	$818,291	$24,511	3.00%	$1,750.82		No
1	N. Glass Production	101	60	6,060	3,949	483	321	99	4,851	$357,928	$-	$11,385	$369,313	$364,927	$4,386	1.20%	$43.42		No
1	O. HCFC-22 Production and HFC-23 Destruction	4	32	128	384	26	38	8	456	$32,939	$-	$220	$33,159	$32,187	$972	3.02%	$243.03		No
1	P. Hydrogen Production	111	137	15,207	3,761	376	376	92	4,606	$335,441	$-	$47,998	$383,439	$382,171	$1,268	0.33%	$11.43		No
1	Q. Iron and Steel Production	122	61	7,442	2,191	329	256	162	2,938	$219,123	$-	$128,260	$347,383	$328,876	$18,507	5.63%	$151.70		No
1	R. Lead Production	11	79	869	198	30	23	22	273	$20,644	$-	$12,760	$33,404	$31,601	$1,803	5.71%	$163.90		No
1	S. Lime Manufacturing	68	268	18,224	1,468	147	128	128	1,870	$140,834	$-	$3,740	$144,574	$154,074	$(9,500)	6.17%	$139.71		No
1	T. Magnesium Production	10	83	830	120	28	23	10	181	$13,332	$-	$550	$13,882	$14,937	$(1,055)	7.06%	$105.51		No
1	U. Misc. Uses of Carbonate	5	7	35	30	8	8	0	45	$3,156	$-	$275	$3,431	$4,650	$(1,219)	26.22%	$243.89		Yes	The number of reporters dropped from 7 in 2019 to 5 in 2021, a 28 % decrease. Thus the total cost of reporting per facility dropped from $4,650 to $3,431, a 26.22% decrease.
1	V. Nitric Acid Production	31	23	713	873	115	80	31	1,099	$81,235	$-	$265,306	$346,541	$340,231	$6,310	1.85%	$203.54		No
1	W. Oil and Natural Gas Systems	2,338	3,294	7,701,372	240,991	27,986	0	0	273,653	$30,223,171	$-	$24,410,343	$54,633,514	$45,212,423	$9,421,091	20.84%	$4,029.55		Yes	The total cost of labor increased from $25,051,135 (2019-2021-3 year average) to $30,223,171 in 2021, a 20.6%. Also, O&M costs increased from $20,161,288 (2019-2021-3year average) $to 24,410,343 in 2021. The number of reporters also increased from 2,202 in 2019 to 2,338 in 2021. This increase constributed to a cost difference of 9,421,091 between both years. Thus, 9,421,091/2,338 = 4,029.55.
1	X. Petrochemical Prod.	85	672	57,120	10,892	639	995	170	12,696	$915,952	$-	$148,847	$1,064,799	$1,021,361	$43,438	4.25%	$511.03		No
1	Y. Petroleum Refineries	134	173	23,182	5,995	600	600	268	7,463	$548,630	$-	$7,370	$556,000	$583,093	$(27,093)	4.65%	$202.19		No
1	Z. Phosphoric Acid Prod	9	100	900	54	14	14	9	90	$6,713	$-	$495	$7,208	$8,542	$(1,334)	15.61%	$148.20		No
2	AA. Pulp & Paper Mnfctrng	103	105	10,815	2,338	371	165	52	2,925	$218,017	$-	$27,501	$245,518	$245,340	$178	0.07%	$1.73		No
2	BB. Silicon Carbide Production	1	10	10	9	3	4	0	15	$1,041	$-	$253	$1,294	$1,246	$48	3.84%	$47.81		No
2	CC. Soda Ash Manufacturing	4	28	112	24	7	6	0	37	$2,577	$-	$2,228	$4,805	$4,526	$279	6.18%	$69.87		No
2	DD. Sulfur Hexafluoride (SF6) from Electric Power Systems	90	206	18,540	2,790	405	495	90	3,780	$270,181	$-	$124,290	$394,471	$346,130	$48,341	13.97%	$537.12		No
2	EE. Titanium Dioxide Production	6	76	456	54	15	21	2	92	$6,245	$-	$2,706	$8,951	$8,550	$401	4.69%	$66.81		No
2	FF. Underground Coal Mines	78	1,614	125,892	4,990	240	180	0	5,410	$396,467	$-	$66,285	$462,752	$347,475	$115,277	33.18%	$1,477.91		Yes	Facilities that reported Degas Emissions Calculations increased from 6 in 2019 to 19 in 2021, which contributed to an increase in the total cost of reporting, and also because reporting costs for Degas emissions are much more expensive than reporting costs for ventilation emissions. Facilities that reported ventilation emission calculations decreased from 78 in 2019 to 60 in 2021. The cost of O&M costs for reporting Degas emissions, increased from $3,000 per facility in 2019 (in 2017 dollars), to $3,315 in 2021 (10.5% increase as per inflation increases between 2017 and 2021). On the other hand, O&M costs for reporting ventilation emissions increased from $50.00 in 2019 (in 2017 dollars) to $55.00 in 2021 (10.5% increase, rounded).
2	GG. Zinc Production	5	44	220	120	17	12	10	159	$11,924	$-	$7,735	$19,659	$18,575	$1,084	5.83%	$216.73		No
2	HH. Landfills	1,127	514	579,278	58,807	5,635	6,762	1,127	72,331	$5,216,262	$-	$1,987,691	[Threaded comment] Your version of Excel allows you to read this threaded comment; however, any edits to it will get removed if the file is opened in a newer version of Excel. Learn more: https://go.microsoft.com/fwlink/?linkid=870924 Comment: updated on 5-23-19 to match changes in number of new and existing reporters $7,203,953	$7,067,858	$136,095	1.93%	$120.76		No
2	II. Wastewater	114	437	49,818	2,850	422	194	114	3,580	$268,632	$-	$154,698	$423,330	$492,667	$(69,337)	14.07%	$608.22		No
2	LL. Suppliers of Coal-based Liquid Fuels	1	2	2	15	2	2	2	22	$1,618	$-	$55	$1,673	Melissa Icenhour: LL and MM were calculated together in the 2015 Renewal $3,249	$(1,576)	48.50%	$1,575.73		Yes	The last ICR had 2 subpart LL reporters but there is currently only 1 subpart LL reporter. The only RY during which there were two subpart LL reporters was RY2017.
	MM. Suppliers of Petrol. Prod.	238	149	35,462	7,418	550	743	476	9,187	$677,875	$-	$13,090	$690,965	Melissa Icenhour: LL and MM were calculated together in the 2015 Renewal $678,839	$12,126	1.79%	$50.95		No
2	NN. Supplies of Nat Gas and Nat Gas Liquids	484	64	30,976	5,407	1,355	900	484	8,146	$609,221	$-	$26,620	$635,841	$652,607	$(16,766)	2.57%	$34.64		No
2	OO. Suppliers of Industrial GHG	103	3,635	374,405	7,642	1,208	646	236	9,733	$723,699	$-	$5,665	$729,364	$637,546	$91,818	14.40%	$891.44		No
2	PP. Suppliers of CO2	128	94	12,032	1,152	320	192	0	1,664	$120,823	$-	$7,040	$127,863	$126,558	$1,305	1.03%	$10.20		No
2	QQ - Imports and Exports of Fluorinated GHGs in Products	44	4,092	180,048	2,244	286	242	44	2,816	$205,096	$-	$2,420	$207,516	$187,540	$19,976	10.65%	$454.00		No
2	RR. Geologic Sequestration of Carbon Dioxide	9	1,882	16,938	2,517	738	263	186	3,704	$450,258	$-	$17,680	$467,938	$497,406	$(29,468)	5.92%	$3,274.25		Yes	The 2019 ICR predicted that there would be 11 facilities reporting in 2021, thus, it's calculations were done accordingly. However, only 9 facilities reported emissions for subpart RR in 2021. This difference created a $29,468 decrease in the total cost of reporting between 2019 and 2021. Thus, 29,468/9 = 3274.25.
2	SS - SF6 Equipment Producers	5	465	2,325	185	25	20	5	235	$17,198	$-	$275	$17,473	$27,106	$(9,633)	35.54%	$1,926.68		Yes	The number of reporters dropped from 8 in 2019 to 5 in 2021, a 37.5% decrease, thus contributing to the difference in total costs between 2019 ($27,106) and 2021 ($17,471), a 35.54% decrease.
2	TT -Industrial Landfills	167	1,661	277,387	7,014	1,002	835	167	9,018	$656,993	$-	$9,185	$666,178	$674,239	$(8,061)	1.20%	$48.27		No
2	UU. Injection of Carbon Dioxide	87	62	5,394	783	218	131	0	1,131	$82,122	$-	$4,785	$86,907	$91,779	$(4,872)	5.31%	$56.00		No
		12,434	824	10,248,936					705,554	$61,893,264	$0	$33,282,257	$95,175,521	$87,945,711	$7,229,810	8.22%	$581.45		No
									Total Burden per question = Total Burden (hrs)/Total Responses = 0.07 hrs. per response (705,554/10,248,936) = 0.0688, rounded to 0.07		Capital and O&M Costs Total--->	$33,282,257
									24,960	<--EPA hours			$9,920,813	<--EPA Costs ( from Exhibit 6.2 in the Supporting Statement)
									730,514	<--Total hours			$105,096,334	<--Total Costs
	Previous inventory	13,180		9,853,129					740,012	$58,419,314	$412,014	$29,114,383	$87,945,711
	Difference	(746)		395,807					(34,458)	3,473,950	(412,014)	4,167,874	7,229,810
									Previous Inventory: Total Burden per question = Total Burden (hrs)/Total Responses = 0.08 hrs. per response (740,012/9,853,129)= 0.0751, rounded to 0.08

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Sheet 2: C only

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
C. Stationary Combustion Subpart C only	1,793.00	111.00	199,023.00	69,797.70	2,689.50	2,689.50	0.00	75,176.70	$5,490,481.28	$-	$1,892,086.00	$7,382,567.28	1,793.00	111.00	199,023.00	69,797.70	2,689.50	2,689.50	0.00	75,176.70	$5,490,481.28	$-	$1,892,086.00	$7,382,567.28	1,793.00	111.00	199,023.00	69,797.70	2,689.50	2,689.50	0.00	75,176.70	$5,490,481.28	$-	$1,892,086.00	$7,382,567.28	1,793.00	111.00	199,023.00	69,797.70	2,689.50	2,689.50	0.00	75,176.70	$5,490,481.28	$-	$1,892,086.00	$7,382,567.28		$22,147,702
	Table 46a. Labor Costs: Subpart C Only - General Facility Costs																Table 47a. Capital and O&M Costs: Subpart C Only - General Facility Costs
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		$114.80		$91.33		$73.83		$34.09									Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	$0	0	$0	$622	$622	$622
	Planning	0	0	0	0	7	7	0	0	$517	$517						Recordkeeping	$0	0	$0	$55	$55	$55
	QA/QC	0	0	1	1	0	0	0	0	$91	$91		existing facilities		new facilities		Travel	$0	0	$0	$0	$0	$0
	Recordkeeping	0	0	0.5	0.5	5	5	0.5	0.5	$432	$432		1,793	2021	0		Sampling Costs	$0	0	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	0	$0	$0		1,793	2022	0		Total	$0		$0	$677	$677	$677
	Reporting	0	0	0	0	10	10	1	1	$772	$772		1,793	2023	0		Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Total	0	0	1.5	1.5	22	22	1.5	1.5	$1,812	$1,812
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	Table 46b. Labor Costs: Subpart C Only - Tier 1 Reporters																Table 47b. Capital and O&M Costs: Subpart C Only - Tier 1 Reporters
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		$114.80		$91.33		$73.83		$34.09									Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	-	-	-	-	-	-
	Planning	-	-	-	-	-	-	-	-	-	-						Recordkeeping	-	-	-	-	-	-
	QA/QC	-	-	-	-	-	-	-	-	-	-		existing facilities		new facilities		Travel	-	-	-	-	-	-
	Recordkeeping	-	-	-	-	-	-	-	-	-	-		1425	2021	0		Sampling Costs	$0	0	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0	7.2	7.2	0	0	$533	$533		1425	2022	0		Total	$0		$0	$0	$0	$0
	Reporting	-	-	-	-	-	-	-	-	-	-		1425	2023	0		Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Total	0	0	0	0	7.2	7.2	0	0	$533	$533
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46c. Labor Costs: Subpart C Only - Tier 2 Reporters																Table 47c. Capital and O&M Costs: Subpart C Only - Tier 2 Reporters
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		$114.80		$91.33		$73.83		$34.09									Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	-	-	-	-	-	-
	Planning	-	-	-	-	-	-	-	-	-	-						Recordkeeping	-	-	-	-	-	-
	QA/Q	-	-	-	-	-	-	-	-	-	-		existing facilities		new facilities		Travel	-	-	-	-	-	-
	Recordkeeping	-	-	-	-	-	-	-	-	-	-		545	2021	0		Sampling Costs	$0	0	$0	$1,041	$1,041	$1,041
	Sampling and Analysis (Calculations)	0	0	0	0	25.4	25.4	0	0	$1,876	$1,876		545	2022	0		Total	$0		$0	$1,041	$1,041	$1,041
	Reporting	-	-	-	-	-	-	-	-	-	-		545	2023	0		Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5%. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Total	0	0	0	0	25.4	25.4	0	0	$1,876	$1,876
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46d. Labor Costs: Subpart C Only - Tier 3 Reporters																Table 47d. Capital and O&M Costs: Subpart C Only - Tier 3 Reporters
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		114.8		91.3		73.8		34.1									Equipment (selection, purchase, installation)	$0	0	$0	$2,010	$2,010	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	-	-	-	-	-	-
	Planning	-	-	-	-	-	-	-	-	-	-						Recordkeeping	-	-	-	-	-	-
	QA/Q	-	-	-	-	-	-	-	-	-	-		existing facilities		new facilities		Travel	-	-	-	-	-	-
	Recordkeeping	-	-	-	-	-	-	-	-	-	-		63	2021	0		Sampling Costs	$0	0	$0	$1,760	$1,760	$1,760
	Sampling and Analysis (Calculations)	0	0	0	0	28.9	28.9	0	0	$2,131	$2,131		63	2022	0		Total	$0		$0	$3,770	$3,770	$1,760
	Reporting	-	-	-	-	-	-	-	-	-	-		63	2023	0		Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Total	0	0	0	0	28.9	28.9	0	0	$2,131	$2,131
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46e. Labor Costs: Subpart C Only - Tier 4 Reporters																Table 47e. Capital and O&M Costs: Subpart C Only - Tier 4 Reporters (New Reporters Only)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		$114.80		$91.30		$73.80		$34.10									Equipment (selection, purchase, installation)	$269,690	10	$38,398	$0	$38,398	$38,398
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	-	-	-	-	-	-
	Planning	-	-	-	-	-	-	-	-	-	-						Recordkeeping	-	-	-	-	-	-
	QA/Q	-	-	-	-	-	-	-	-	-	-		existing facilities		new facilities		Travel	-	-	-	-	-	-
	Recordkeeping	-	-	-	-	-	-	-	-	-	-		55	2021	0		Sampling Costs	$0	0	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0	80	80	0	0	$5,906	$5,906		55	2022	0		Total	$269,690		$38,398	$0	$38,398	$38,398
	Reporting	-	-	-	-	-	-	-	-	-	-		55	2023	0		Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Total	0	0	0	0	80	80	0	0	$5,906	$5,906
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46f. Labor Costs: Subpart C Only - Alternative Part 75 Reporters																Table 47f. Capital and O&M Costs: Subpart C Only - Alternative Part 75 Reporters
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		114.8		91.3		73.8		34.1									Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	-	-	-	-	-	-
	Planning	-	-	-	-	-	-	-	-	-	-						Recordkeeping	-	-	-	-	-	-
	QA/Q	-	-	-	-	-	-	-	-	-	-		existing facilities		new facilities		Travel	-	-	-	-	-	-
	Recordkeeping	-	-	-	-	-	-	-	-	-	-		28	2021	0		Sampling Costs	$0	0	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0	1	1	0	0	$73	$73		28	2022	0		Total	$0		$0	$0	$0	$0
	Reporting	-	-	-	-	-	-	-	-	-	-		28	2023	0		Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Total	0	0	0	0	1	1	0	0	$73	$73
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR

---

Sheet 3: C plus

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
C. Stationary Combustion Subpart C plus another subpart	3,519.00	111.00	390,609.00	142,387.30	5,278.50	5,278.50	0.00	152,944.30	$11,170,106.64	$-	$3,383,470.00	$14,553,576.64	3,519.00	111.00	390,609.00	142,387.30	5,278.50	5,278.50	0.00	152,944.30	$11,170,106.64	$-	$3,383,470.00	$14,553,576.64	3,519.00	111.00	390,609.00	142,387.30	5,278.50	5,278.50	0.00	152,944.30	$11,170,106.64	$-	$3,383,470.00	$14,553,576.64	3,519.00	111.00	390,609.00	142,387.30	5,278.50	5,278.50	0.00	152,944.30	$11,170,106.64	$-	$3,383,470.00	$14,553,576.64		$43,660,730		$65,808,432
												$21,936,144												$21,936,144												$21,936,144												$21,936,144
	Table 46a. Labor Costs: Subpart C Plus - General Facility Costs																Table 47a. Capital and O&M Costs: Subpart C Plus - General Facility Costs
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (201$/year)	Initial Year	Subseq. Years
		114.8		91.3		73.8		34.1									Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	$0	0	$0	$209	$209	$209
	Planning	0	0	0	0	5	5	0	0	$369	$369						Recordkeeping	$0	0	$0	$55	$55	$55
	QA/Qc	0	0	1	1	0	0	0	0	$91	$91		existing facilities		new facilities		Travel	$0	0	$0	$0	$0	$0
	Recordkeeping	0	0	0.5	0.5	5	5	0.5	0.5	$432	$432		3,519	2021	0		Sampling Costs	$0	0	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	0	$0	$0		3,519	2022	0		Total	$0		$0	$264	$264	$264
	Reporting	0	0	0	0	10	10	1	1	$772	$772		3,519	2023	0		Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Total	0	0	1.5	1.5	20	20	1.5	1.5	$1,665	$1,665
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	Table 46b. Labor Costs: Subpart C Plus - Tier 1 Reporters																Table 47b. Capital and O&M Costs: Subpart C Plus - Tier 1 Reporters
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		114.8		91.3		73.8		34.1									Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	-	-	-	-	-	-
	Planning	-	-	-	-	-	-	-	-	-	-						Recordkeeping	-	-	-	-	-	-
	QA/Qc	-	-	-	-	-	-	-	-	-	-		existing facilities		new facilities		Travel	-	-	-	-	-	-
	Recordkeeping	-	-	-	-	-	-	-	-	-	-		1959	2021	0		Sampling Costs	$0	0	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0	6.8	6.8	0	0	$500	$500		1,959	2022	0		Total	$0		$0	$0	$0	$0
	Reporting	-	-	-	-	-	-	-	-	-	-		1959	2023	0		"Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "
	Total	0	0	0	0	6.8	6.8	0	0	$500	$500
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46c. Labor Costs: Subpart C Plus - Tier 2 Reporters																Table 47c. Capital and O&M Costs: Subpart C Plus - Tier 2 Reporters
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		114.8		91.3		73.8		34.1									Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	-	-	-	-	-	-
	Planning	-	-	-	-	-	-	-	-	-	-						Recordkeeping	-	-	-	-	-	-
	QA/Qc	-	-	-	-	-	-	-	-	-	-		existing facilities		new facilities		Travel	-	-	-	-	-	-
	Recordkeeping	-	-	-	-	-	-	-	-	-	-		1902	2021	0		Sampling Costs	$0	0	$0	$1,125	$1,125	$1,125
	Sampling and Analysis (Calculations)	0	0	0	0	21	21	0	0	$1,550	$1,550		1902	2022	0		Total	$0		$0	$1,125	$1,125	$1,125
	Reporting	-	-	-	-	-	-	-	-	-	-		1902	2023	0		"Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "
	Total	0	0	0	0	21	21	0	0	$1,550	$1,550
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46d. Labor Costs: Subpart C Plus - Tier 3 Reporters																Table 47d. Capital and O&M Costs: Subpart C Plus - Tier 3 Reporters
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		114.8		91.3		73.8		34.1									Equipment (selection, purchase, installation)	$0	0	$0	$12,957	$12,957	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	-	-	-	-	-	-
	Planning	-	-	-	-	-	-	-	-	-	-						Recordkeeping	-	-	-	-	-	-
	QA/Qc	-	-	-	-	-	-	-	-	-	-		existing facilities		new facilities		Travel	-	-	-	-	-	-
	Recordkeeping	-	-	-	-	-	-	-	-	-	-		208	2021	0		Sampling Costs	$0	0	$0	$1,513	$1,513	$1,513
	Sampling and Analysis (Calculations)	0	0	0	0	68.5	68.5	0	0	$5,057	$5,057		208	2022	0		Total	$0		$0	$14,470	$14,470	$1,513
	Reporting	-	-	-	-	-	-	-	-	-	-		208	2023	0		"Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "
	Total	0	0	0	0	68.5	68.5	0	0	$5,057	$5,057
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46e. Labor Costs: Subpart C Plus - Tier 4 Reporters																Table 47e. Capital and O&M Costs: Subpart C Plus - Tier 4 Reporters (New Reporters Only)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		114.8		91.3		73.8		34.1									Equipment (selection, purchase, installation)	$241,416	10	$34,372	$0	$34,372	$34,372
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	-	-	-	-	-	-
	Planning	-	-	-	-	-	-	-	-	-	-						Recordkeeping	-	-	-	-	-	-
	QA/Qc	-	-	-	-	-	-	-	-	-	-		existing facilities		new facilities		Travel	-	-	-	-	-	-
	Recordkeeping	-	-	-	-	-	-	-	-	-	-		56	2021	0		Sampling Costs	$0	0	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0	80	80	0	0	$5,906	$5,906		56	2022	0		Total	$241,416		$34,372	$0	$34,372	$34,372
	Reporting	-	-	-	-	-	-	-	-	-	-		56	2023	0		"Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "
	Total	0	0	0	0	80	80	0	0	$5,906	$5,906
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46f. Labor Costs: Subpart C Plus - Alternative Part 75 Reporters																Table 47f. Capital and O&M Costs: Subpart C Plus - Alternative Part 75 Reporters
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility								Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		114.8		91.3		73.8		34.1									Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year						Performance testing	-	-	-	-	-	-
	Planning	-	-	-	-	-	-	-	-	-	-						Recordkeeping	-	-	-	-	-	-
	QA/Qc	-	-	-	-	-	-	-	-	-	-		existing facilities		new facilities		Travel	-	-	-	-	-	-
	Recordkeeping	-	-	-	-	-	-	-	-	-	-		23	2021	0		Sampling Costs	$0	0	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0	0.7	0.7	0	0	$52	$52		23	2022	0		Total	$0		$0	$0	$0	$0
	Reporting	-	-	-	-	-	-	-	-	-	-		23	2023	0		"""Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "" "
	Total	0	0	0	0	0.7	0.7	0	0	$52	$52
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR

---

Sheet 4: D

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
D. Electricity Generation	1,096.00	61.00	66,856.00	3,288.00	876.80	876.80	0.00	5,041.60	$352,721.30	$-	$60,280.00	$413,001.30	1,096.00	61.00	66,856.00	3,288.00	876.80	876.80	0.00	5,041.60	$352,721.30	$-	$60,280.00	$413,001.30	1,096.00	61.00	66,856.00	3,288.00	876.80	876.80	0.00	5,041.60	$352,721.30	$-	$60,280.00	$413,001.30	1,096.00	61.00	66,856.00	3,288.00	876.80	876.80	0.00	5,041.60	$352,721.30	$-	$60,280.00	$413,001.30		$1,239,004
	Table 46. Labor Costs: Subpart D											existing facilities		new faciliites
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$1,096	2021	0
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$1,096	2022	0
		$114.80		$91.33		$73.83		$34.09				1096	2023	0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	0	0	0	0	0	0	0	$0	$0
	QA/QC	0	0	0	0	0	0	0	0	$0	$0
	Recordkeeping	0	0	0	0.3	0	1	0	0.3	$0	$105
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	0	$0	$0
	Reporting	0	0	0	0.5	0	2	0	0.5	$0	$210
	Total	0	0	0	0.8	0	3	0	0.8	$0	$316
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart D							existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		1096	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	1096	2022
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	1096	2023
	Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$0	$0	$0
	Total	$0		$0	$55	$0	$55
	"""Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "" "

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Sheet 5: E

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
E. Adipic Acid Production	2.00	31.00	62.00	33.00	5.10	4.05	2.00	44.15	$3,269.84	$-	$6,118.00	$9,387.84	2.00	31.00	62.00	33.00	5.10	4.05	2.00	44.15	$3,269.84	$-	$6,118.00	$9,387.84	2.00	31.00	62.00	33.00	5.10	4.05	2.00	44.15	$3,269.84	$-	$6,118.00	$9,387.84	2.00	31.00	62.00	33.00	5.10	4.05	2.00	44.15	$3,269.84	$-	$6,118.00	$9,387.84		$28,164
	Table 46a. Labor Costs: Subpart E (alternative monitoring method option)											existing facilities			Table 46b. Labor Costs: Subpart E (annual performance test option)											existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility		1	2021		Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Facility		1	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				1	2022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				1	2022
		$114.80		$91.33		$73.83		$34.09				1	2023			$114.80		$91.33		$73.83		$34.09				1	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	1	0	0.2	0	2	0	0.1	$0	$284				Planning	0	1	0	1.2	0	12	0	0.6	$0	$1,131
	QA/QC	0	0	0	0.5	0	5	0	0.25	$0	$423				QA/QC	0	0	0	0	0	0	0	0	$0	$0
	Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210				Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0	0	0	0.1	0	1	0	0.05	$0	$85				Sampling and Analysis (Calculations)	0	0	0	0.1	0	1	0	0.05	$0	$85
	Reporting	0	0	0	1	0	4	0	1	$0	$421				Reporting	0	0	0	1	0	4	0	1	$0	$421
	Total	0	1	0	2.3	0	14	0	1.9	$0	$1,423				Total	0	1	0	2.8	0	19	0	2.15	$0	$1,847
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0
	Table 47a. Capital and O&M Costs: Subpart E (alternative monitoring method option)							existing facilities	Table 47b. Capital and O&M Costs: Subpart E (annual performance test option)							existing facilities
		Cost Categories				Total Reporting per Facility Cost (2021$)		1		Cost Categories				Total Reporting per Facility Cost (2021$)		1
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years		Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0		Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	Performance testing	$0		$0	$0	$0	$0		Performance testing	$0		$0	$6,008	$0	$6,008
	Recordkeeping	$0		$0	$55	$0	$55		Recordkeeping	$0		$0	$55	$0	$55
	Travel	$0		$0	$0	$0	$0		Travel	$0		$0	$0	$0	$0
	Sampling Costs	$0		$0	$0	$0	$0		Sampling Costs	$0		$0	$0	$0	$0
	Total	$0		$0	$55	$0	$55		Total	$0		$0	$6,063	$0	$6,063
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%								"""""""Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% """" "" "

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Sheet 6: F

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
F. Aluminum Production	7.00	23.00	161.00	378.50	47.40	13.45	7.00	446.35	$33,535.81	$-	$4,471.00	$38,006.81	7.00	23.00	161.00	378.50	47.40	13.45	7.00	446.35	$33,535.81	$-	$4,471.00	$38,006.81	7.00	23.00	161.00	378.50	47.40	13.45	7.00	446.35	$33,535.81	$-	$4,471.00	$38,006.81	7.00	23.00	161.00	378.50	47.40	13.45	7.00	446.35	$33,535.81	$-	$4,471.00	$38,006.81		$114,020
	Table 46. Labor Costs: Subpart F (using contractor and rented equipment for slope-coefficients measurement)											existing facilities			Table 46. Labor Costs: Subpart F (using in-house equipment for slope-coefficients measurement)											existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility		2	2021		Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		5	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				2	2022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				5	2022
		$114.80		$91.33		$73.83		$34.09				2	2023			$114.80		$91.33		$73.83		$34.09				5	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0.0	1.0	0.0	0.2	0.0	2.0	0.0	0.1	$0	$284				Planning	0.0	1.0	0.0	0.2	0.0	2.0	0.0	0.1	$0	$284
	QA/QC	0.0	0.0	0.0	0.1	0.0	1.0	0.0	0.1	$0	$85				QA/QC	0.0	0.0	0.0	0.1	0.0	1.0	0.0	0.1	$0	$85
	Recordkeeping	0.0	0.0	0.0	0.5	0.0	2.0	0.0	0.5	$0	$210				Recordkeeping	0.0	0.0	0.0	0.5	0.0	2.0	0.0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0.0	0.0	0.0	1.9	0.0	19.0	0.0	1.0	$0	$1,609				Sampling and Analysis (Calculations)	0.0	0.0	0.0	6.2	0.0	55.5	0.0	0.0	$0	$4,659
	Reporting	0.0	0.0	0.0	1.0	0.0	4.0	0.0	1.0	$0	$421				Reporting	0.0	0.0	0.0	1.0	0.0	4.0	0.0	1.0	$0	$421
	Total	0.0	1.0	0.0	3.7	0.0	28.0	0.0	2.6	$0	$2,609				Total	0.0	1.0	0.0	8.0	0.0	64.5	0.0	1.7	$0	$5,659
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0														0
	Table 47. Capital and O&M Costs: Subpart F (using contractor and rented equipment for slope-coefficients measurement)									Table 47. Capital and O&M Costs: Subpart F (using in-house equipment for slope-coefficients measurement)
		Cost Categories				Total Reporting per Facility Cost (2021$)					Cost Categories				Total Reporting per Facility Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)a,b					$0	$0			Equipment (selection, purchase, installation)					$0	$0
	Performance testingf					$0	$0			Performance testing					$0	$0
	Recordkeepingc	$0	$0	$0	$55	$0	$55			Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel					$0	$0			Travel					$0	$0
	Sampling Costsd,e				$2,043	$0	$2,043			Sampling Costs				$0	$0	$0
	Total	$0		$0	$2,098	$0	$2,098			Total	$0		$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% """""""" """" "" "									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 7: G

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
G. Ammonia Manufacturing	29.00	134.00	3,886.00	1,030.40	103.00	72.80	29.00	1,235.20	$91,292.37	$-	$143,035.00	$234,327.37	29.00	134.00	3,886.00	1,030.40	103.00	72.80	29.00	1,235.20	$91,292.37	$-	$143,035.00	$234,327.37	29.00	134.00	3,886.00	1,030.40	103.00	72.80	29.00	1,235.20	$91,292.37	$-	$143,035.00	$234,327.37	29.00	134.00	3,886.00	1,030.40	103.00	72.80	29.00	1,235.20	$91,292.37	$-	$143,035.00	$234,327.37		$702,982
	Table 46. Labor Costs: Subpart G (yearly feedstock sampling to confirm supplier information)											existing facilities			Table 46. Labor Costs: Subpart G (monthly feedstock sampling)											existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility		20	$2,021		Activity	Labor Rates (per hour)								Labor Cost per Year per Facility		9	$2,021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				20	$2,022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				9	$2,022
		$114.80		$91.33		$73.83		$34.09				20	2023			$114.80		$91.33		$73.83		$34.09				9	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	1.0	1.0	0.5	0.3	5.3	2.6	0.3	0.1	$562	$339				Planning	0.0	1.0	0.0	0.3	0.0	2.6	0.0	0.1	$0	$339
	QA/QC	0.0	0.0	0.3	0.3	2.6	2.6	0.1	0.1	$224	$224				QA/QC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0
	Recordkeeping	0.0	0.0	0.5	0.5	5.0	5.0	0.5	0.5	$432	$432				Recordkeeping	0.0	0.0	0.0	0.5	0.0	5.0	0.0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0.0	0.0	0.9	0.9	8.9	8.9	0.4	0.4	$756	$756				Sampling and Analysis (Calculations)	0.0	0.0	0.0	3.2	0.0	31.9	0.0	1.6	$0	$2,703
	Reporting	0.0	0.0	1.0	1.0	10.0	10.0	1.0	1.0	$864	$864				Reporting	0.0	0.0	0.0	1.0	0.0	10.0	0.0	1.0	$0	$864
	Total	1.0	1.0	3.2	2.9	31.9	29.2	2.3	2.2	$2,838	$2,614				Total	0.0	1.0	0.0	5.0	0.0	49.6	0.0	3.2	$0	$4,337
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0														0
	Table 47. Capital and O&M Costs: Subpart G (yearly feedstock sampling to confirm supplier information)									Table 47. Capital and O&M Costs: Subpart G (monthly feedstock sampling)
		Cost Categories				Total Reporting per Facility Cost (2021$)					Cost Categories				Total Reporting per Facility Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0			Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	Performance testing					$0	$0			Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$55	$55			Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel					$0	$0			Travel					$0	$0
	Sampling Costs				$1,105	$1,105	$1,105			Sampling Costs				$13,260	$0	$13,260
	Total	$0		$0	$1,160	$1,160	$1,160			Total	$0		$0	$13,315	$0	$13,315
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 8: H

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
H. Cement Production	92	112.00	10,304.00	1,656.00	230.00	322.00	23.00	2,231.00	$156,885.76	$-	$5,060.00	$161,945.76	92.00	112.00	10,304.00	1,656.00	230.00	322.00	23.00	2,231.00	$156,885.76	$-	$5,060.00	$161,945.76	92.00	112.00	10,304.00	1,656.00	230.00	322.00	23.00	2,231.00	$156,885.76	$-	$5,060.00	$161,945.76	92.00	112.00	10,304.00	1,656.00	230.00	322.00	23.00	2,231.00	$156,885.76	$-	$5,060.00	$161,945.76		$485,837
	Table 46. Labor Costs: Subpart H											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$92	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				92	2022
		$114.80		$91.33		$73.83		$34.09				92	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planninga	0	0.25	0	0.5	0	1	0	1	$0	$182
	QA/QC	0	0	0	0.5	0	1	0	1	$0	$154
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	0		1	0	0	$0	$74
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	0.25	0	2.5	0	18	0	3.5	$0	$1,705
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart H							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		92	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	92	2022
	Equipment (selection, purchase, installation)	$0	NA	$0	$0	$0	$0	92	2023
	Performance testing		NA			$0	$0
	Recordkeeping	$0	NA	$0	$55	$0	$55
	Travel	$0	NA	$0	$0	$0	$0
	Sampling Costs	$0	NA	$0	$0	$0	$0
	Total	$0		$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "

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Sheet 9: I

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
I. Electronics Manufacturing	51.00	379.00	19,329.00	10,655.43	889.95	553.86	61.20	12,160.44	$893,876.38	$-	$288,776.00	$1,182,652.38	51.00	379.00	19,329.00	10,655.43	889.95	553.86	61.20	12,160.44	$893,876.38	$-	$288,776.00	$1,182,652.38	51.00	379.00	19,329.00	10,655.43	889.95	553.86	61.20	12,160.44	$893,876.38	$-	$288,776.00	$1,182,652.38	51.00	379.00	19,329.00	10,655.43	889.95	553.86	61.20	12,160.44	$893,876.38	$-	$288,776.00	$1,182,652.38		$3,547,957
	Table 46. Labor Costs: Subpart I											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		51	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				51	2022
		$114.80		$91.33		$73.83		$34.09				51	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	1.198	1.198	2.6	1.6	4.6	1.6	2.0	0.0	$782	$401
	QA/QC	0	0	1	1	5	5	0.5	0.5	$478	$478
	Recordkeeping	0	0	1	1	13	13	1	1	$1,085	$1,085
	Sampling and Analysis (Calculations)	0	0	11.9	11.9	183.3	163.3	7.4	7.4	$14,869	$13,393	$0.00
	Reporting	0	0	2	2	26	26	2	2	$2,170	$2,170
	Total	1.198	1.20	18.45	17.45	231.93	208.93	12.86	10.86	$19,384	$17,527	$893,877.00
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	New sources	0
	Table 47. Capital and O&M Costs: Subpart I								Existing facilities					Table 47. Capital and O&M Costs: Subpart I - Facilities with Abatement Tools That Measure DRE							existing sources
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)			51	2021					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		7	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years		51	2022				Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	7	2022
	Equipment (selection, purchase, installation)					$0	$0		51	2023				Equipment (selection, purchase, installation)					$0	$0	7	2023
	Performance testing					$0	$0							Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$55	$55							Recordkeeping	$0	$0	$0	$0	$0	$0
	Travel				$0	$0	$0		$0					Travel				$0	$0	$0		$0			$0.00
	Sampling Costs			$0		$55	$55							Sampling Costs				$40,853		$40,853
	Total	$0		$0	$55	$55	$55		$2,805					Total	$0		$0	$40,853	$0	$40,853		$285,971.00			$285,971.00
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "" "													Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "" "
	New sources	0												new sources	0

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Sheet 10: K

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
K. Ferroalloy Production	8	179.00	1,432.00	256.00	25.60	18.80	16.00	316.40	$23,716.22	$-	$440.00	$24,156.22	8.00	179.00	1,432.00	256.00	25.60	18.80	16.00	316.40	$23,716.22	$-	$440.00	$24,156.22	8.00	179.00	1,432.00	256.00	25.60	18.80	16.00	316.40	$23,716.22	$-	$440.00	$24,156.22	8.00	179.00	1,432.00	256.00	25.60	18.80	16.00	316.40	$23,716.22	$-	$440.00	$24,156.22		$72,469
	Table 46. Labor Costs: Subpart K											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		8	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				8	2022
		$114.80		$91.33		$73.83		$34.09				8	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	1	0	0.3	0	3	0	0.15	$0	$369
	QA/QC	0	1	0	0.2	0	2	0	0.1	$0	$284
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	1.2	0	12	0	0.6	$0	$1,016
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	3.2	0	32	0	2.35	$0	$2,965
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart K							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		8	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	8	2022
	Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0	8	2023
	Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$55	$55
	Travel	$0		$0	$0	$0	$0
	Sampling Costs	$0		$0	$0	$0	$0
	Total	$0		$0	$55	$55	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 11: L

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
L. Fluorinated Greenhouse Gas Prod	Ottinger, Deborah: Although 15 facilities report subpart L emissions to the GHGRP, one of them (Airgas USA LLC - Scott Medical Products) has emitted <5,000 mtCO2e annually (across all subparts) for the last four years and is therefore eligible to off-ramp. 14	363.00	5,082.00	10,048.20	670.28	990.56	45.20	11,754.24	$842,032.43	$-	$770.00	$842,802.43	14	363.00	5,082.00	10,048.20	670.28	990.56	45.20	11,754.24	$842,032.43	$-	$770.00	$842,802.43	14	363.00	5,082.00	10,048.20	670.28	990.56	45.20	11,754.24	$842,032.43	$-	$770.00	$842,802.43	14.00	363.00	5,082.00	10,048.20	670.28	990.56	45.20	11,754.24	$842,032.43	$-	$770.00	$842,802.43		$2,528,407
	Subpart L - Table 1a - Estimating Process Vent Emissions for Average Facility
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support											Subpart L - Table 2 - Subpart L
		$114.80		$91.33		$73.83		$34.09												Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year				Yes				Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	1	0	1	0	0	$0	$395								Equipment (selection, purchase, installation)				$0	$0	$0
	QA/QC	0	0	0	5	0	0	0	0	$0	$457								Performance testing				$0	$0	$0
	Recordkeeping	0	0	0	1	0	13	0	1	$0	$1,085								Recordkeeping	$0	$0	$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	8.61	0	172.2	0	17.22	$0	$14,087								Travel					$0	$0
	Reporting	0	0	0	2	0	26	0	2	$0	$2,170				Number of Facilities				Sampling Costs					$0	$0
	Total	0	2	0	17.6	0	212.2	0	20.2	$0	$18,194				13				Total	$0		$0	$55	$0	$55			14
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:																		Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	Subpart L - Table 1b - Estimating process vent emissions for large facility
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	1	0	1	0	0	$0	$395
	QA/QC	0	0	0	5	0	0	0	0	$0	$457
	Recordkeeping	0	0	0	1	0	13	0	1	$0	$1,085
	Sampling and Analysis (Calculations)	0	0	0	197.75	0	3,955	0	395.5	$0	$323,541
	Reporting	0	0	0	2	0	26	0	2	$0	$2,170				Number of Facilities
	Total	0	2	0	206.75	0	3,995	0	398.5	$0	$327,648				1
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Subpart L - Table 1c - Conducting Scoping Speciation
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	0	0	0	0	0	0	0	$0	$0
	QA/QC	0	0	0	5	0	0	0	0	$0	$457
	Recordkeeping	0	0	0	0	0	0	0	0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	12.5	0	250	0	25	$0	$20,451
	Reporting	0	0	0	0	0	0	0	0	$0	$0				Number of Facilities
	Total	0	0	0	17.5	0	250	0	25	$0	$20,908				1
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Subpart L - Table 1d - Estimating Equipment Leak Emissions from Average Size Facility
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	0	0	0	0	0	0	0	$0	$0
	QA/QC	0	0	0	5	0	0	0	0	$0	$457
	Recordkeeping	0	0	0	0	0	0	0	0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	4.03	0	80.6	0	8.06	$0	$6,594
	Reporting	0	0	0	0	0	0	0	0	$0	$0				Number of Facilities
	Total	0	0	0	9.03	0	80.6	0	8.06	$0	$7,050				7
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Subpart L - Table 1e - Estimating Equipment Leak Emissions from Large Size Facility
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	0	0	0	0	0	0	0	$0	$0
	QA/QC	0	0	0	5	0	0	0	0	$0	$457
	Recordkeeping	0	0	0	0	0	0	0	0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	72.75	0	1,455	0	145.5	$0	$119,027
	Reporting	0	0	0	0	0	0	0	0	$0	$0				Number of Facilities
	Total	0	0	0	77.75	0	1,455	0	145.5	$0	$119,484				1
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Subpart L - Table 1f - Conducting Destruction Efficiency Testing
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0	0	0	0	0	$0	$230
	QA/QC	0	0	0	5	0	0	0	0	$0	$457
	Recordkeeping	0	0	0	0	0	0	0	0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	18.15	0	363	0	36.3	$0	$29,695
	Reporting	0	0	0	0	0	0	0	0	$0	$0				Number of Facilities
	Total	0	2	0	23.15	0	363	0	36.3	$0	$30,382				2.6
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Subpart L - Table 1g - Estimating Container Venting Emissions
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	1	0	0	0	0	$0	$321
	QA/QC	0	0	0	1	0	0	0	0	$0	$91
	Recordkeeping	0	0	0	0	0	0	0	0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0.68	0	13.6	0	1.36	$0	$1,113
	Reporting	0	0	0	0	0	0	0	0	$0	$0				Number of Facilities
	Total	0	2	0	2.68	0	13.6	0	1.36	$0	$1,525				6
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR

---

Sheet 12: N

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
N. Glass Production	101.00	60.00	6,060.00	3,948.90	482.60	320.90	99.00	4,851.40	$357,927.83	$-	$11,385.00	$369,312.83	101.00	60.00	6,060.00	3,948.90	482.60	320.90	99.00	4,851.40	$357,927.83	$-	$11,385.00	$369,312.83	101.00	60.00	6,060.00	3,948.90	482.60	320.90	99.00	4,851.40	$357,927.83	$-	$11,385.00	$369,312.83	101.00	60.00	6,060.00	3,948.90	482.60	320.90	99.00	4,851.40	$357,927.83	$-	$11,385.00	$369,312.83		$1,107,938
	Table 46. Labor Costs: Subpart N (non-CEMS Supplier Mass Fraction Option)											Existing facilities			Table 46. Labor Costs: Subpart N (non-CEMS Default Mass Fraction Option)											Existing facilities			Table 46. Labor Costs: Subpart N (CEMS)											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility		11			Activity	Labor Rates (per hour)								Labor Cost per Year per Facility		88			Activity	Labor Rates (per hour)								Labor Cost per Year per Facility		2
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				11				Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				88				Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				2
		$114.80		$91.33		$73.83		$34.09				11				$114.80		$91.33		$73.83		$34.09				88				$114.80		$91.33		$73.83		$34.09				2
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0.0	1.0	0.0	0.4	0.0	3.8	0.0	0.2	$0	$437				Planning	1.0	1.0	0.4	0.4	3.8	3.8	0.2	0.2	$437	$437				Planning	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0
	QA/QC	0.0	0.0	0.0	0.5	0.0	4.6	0.0	0.2	$0	$386				QA/QC	0.0	0.0	0.2	0.2	2.3	2.3	0.1	0.1	$193	$193				QA/QC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0
	Recordkeeping	0.0	0.0	0.0	0.5	0.0	2.0	0.0	0.5	$0	$210				Recordkeeping	0.0	0.0	0.5	0.5	2.0	2.0	0.5	0.5	$210	$210				Recordkeeping	0.0	0.0	0.0	0.5	0.0	2.0	0.0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0.0	0.0	0.0	2.8	0.0	28.4	0.0	1.4	$0	$2,401				Sampling and Analysis (Calculations)	0.0	0.0	2.7	2.7	27.4	27.4	1.4	1.4	$2,317	$2,317				Sampling and Analysis (Calculations)	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0
	Reporting	0.0	0.0	0.0	1.0	0.0	4.0	0.0	1.0	$0	$421				Reporting	0.0	0.0	1.0	1.0	4.0	4.0	1.0	1.0	$421	$421				Reporting	0.0	0.0	0.0	1.0	0.0	4.0	0.0	1.0	$0	$421
	Total	0.0	1.0	0.0	5.2	0.0	42.7	0.0	3.3	$0	$3,855				Total	1.0	1.0	4.8	4.8	39.4	39.4	3.2	3.2	$3,577	$3,577				Total	0.0	0.0	0.0	1.5	0.0	6.0	0.0	1.5	$0	$631
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0														0
	Table 47. Capital and O&M Costs: Subpart N (non-CEMS supplier)									Table 47. Capital and O&M Costs: Subpart N (non-CEMS default)									Table 47. Capital and O&M Costs: Subpart N (CEMS)
		Cost Categories				Total Reporting per Reporter Cost (2021$)					Cost Categories				Total Reporting per Reporter Cost (2021$)					Cost Categories				Total Reporting per Reporter Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)					$0	$0			Equipment (selection, purchase, installation)					$0	$0			Equipment (selection, purchase, installation)					$0	$0
	Performance testing					$0	$0			Performance testing					$0	$0			Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55			Recordkeeping	$0	$0	$0	$55	$55	$55			Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel					$0	$0			Travel					$0	$0			Travel					$0	$0
	Sampling Costs				$530	$0	$530			Sampling Costs				$0	$0	$0			Sampling Costs				$0	$0	$0
	Total	$0		$0	$585	$0	$585			Total	$0		$0	$55	$55	$55			Total	$0		$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

---

Sheet 13: O

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
O. HCFC-22 Production and HFC-23 Destruction	4.00	32.00	128.00	384.00	26.00	38.00	8.00	456.00	$32,939.12	$-	$220.00	$33,159.12	4.00	32.00	128.00	384.00	26.00	38.00	8.00	456.00	$32,939.12	$-	$220.00	$33,159.12	4.00	32.00	128.00	384.00	26.00	38.00	8.00	456.00	$32,939.12	$-	$220.00	$33,159.12	4.00	32.00	128.00	384.00	26.00	38.00	8.00	456.00	$32,939.12	$-	$220.00	$33,159.12		$99,477
	Table 46. Labor Costs: Subpart O (mass balance)											existing facilities			Table 46. Labor Costs: Subpart O (emission point testing)											Existing facilities			Table 46. Labor Costs: Subpart O (destruction of HFC-23)											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		1	$2,021		Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$1	2021		Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$2	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				1	$2,022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				$1	2022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				$2	2022
		$114.80		$91.33		$73.83		$34.09				1	$2,023			$114.80		$91.33		$73.83		$34.09				$1	2023			$114.80		$91.33		$73.83		$34.09				$2	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0.0	2.0	0.0	1.0	0.0	1.0	0.0	0.0	$0	$395				Planning	0.0	2.0	0.0	1.0	0.0	1.0	0.0	0.0	$0	$395				Planning	0.0	2.0	0.0	1.0	0.0	1.0	0.0	0.0	$0	$395
	QA/QC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0				QA/QC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0				QA/QC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0
	Recordkeeping	0.0	0.0	0.0	0.5	0.0	5.0	0.0	0.5	$0	$432				Recordkeeping	0.0	0.0	0.0	0.5	0.0	5.0	0.0	0.5	$0	$432				Recordkeeping	0.0	0.0	0.0	0.5	0.0	5.0	0.0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0.0	0.0	0.0	4.7	0.0	93.0	0.0	9.3	$0	$7,608				Sampling and Analysis (Calculations)	0.0	0.0	0.0	5.7	0.0	113.0	0.0	11.3	$0	$9,244				Sampling and Analysis (Calculations)	0.0	0.0	0.0	2.9	0.0	57.0	0.0	5.7	$0	$4,663
	Reporting	0.0	0.0	0.0	1.0	0.0	10.0	0.0	1.0	$0	$864				Reporting	0.0	0.0	0.0	1.0	0.0	10.0	0.0	1.0	$0	$864				Reporting	0.0	0.0	0.0	1.0	0.0	10.0	0.0	1.0	$0	$864
	Total	0.0	2.0	0.0	7.2	0.0	109.0	0.0	10.8	$0	$9,298				Total	0.0	2.0	0.0	8.2	0.0	129.0	0.0	12.8	$0	$10,934				Total	0.0	2.0	0.0	5.4	0.0	73.0	0.0	7.2	$0	$6,353
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0														0
	Table 47. Capital and O&M Costs: Subpart O
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
	Performance testing	$0	0	$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$0	$0	$0
	Total	$0		$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

---

Sheet 14: P

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
P. Hydrogen Production	111.00	137.00	15,207.00	3,761.40	376.14	376.14	92.00	4,605.68	$335,441.24	$-	$47,998.00	$383,439.24	111.00	137.00	15,207.00	3,761.40	376.14	376.14	92.00	4,605.68	$335,441.24	$-	$47,998.00	$383,439.24	111.00	137.00	15,207.00	3,761.40	376.14	376.14	92.00	4,605.68	$335,441.24	$-	$47,998.00	$383,439.24	111.00	137.00	15,207.00	3,761.40	376.14	376.14	92.00	4,605.68	$335,441.24	$-	$47,998.00	$383,439.24		$1,150,318
																																																		$383,439
	Table 46. Labor Costs: Subpart P (CEMS)											Existing facilities			Table 46. Labor Costs: Subpart P (mass balance NG only)											Existing facilities			Table 46. Labor Costs: Subpart P (Mass balance; NG and fuel gas, single unit)											Existing facilities			Table 46. Labor Costs: Subpart P (Mass balance; NG and solid fuels, multiple units)											Existing faciliites			Table 46. Labor Costs: Subpart P (Mass balance; NG and solid fuels)											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		3			Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		43			Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		24			Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		36			Activity	Labor Rates (per hour)								Labor Cost per Year per Facility a		5
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				3				Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				43				Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				24				Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				36				Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				5
		$114.80		$91.33		$73.83		$34.09				3				$114.80		$91.33		$73.83		$34.09				43				$114.80		$91.33		$73.83		$34.09				24				$114.80		$91.33		$73.83		$34.09				36				$112.23		$87.45		$71.45		$36.28				5
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.4	0	4	0	0.4	$0	$575				Planning	8	2	1.6	0.4	16	4	1.6	0.4	$2,300	$575				Planning	0	0	0	0.4	0	4	0	0.4	$0	$345				Planning	0	0	0	0.4	0	4	0	0.4	$0	$345				Planning	0.0	0.0	0.0	0.4	0.0	4.0	0.0	0.4	$0	$335
	QA/QC	0	0	0	1	0	10	0	1	$0	$864				QA/QC	0	0	0.4	0.2	4	2	0.4	0.2	$345	$173				QA/QC	0	0	0	0.4	0	4	0	0.4	$0	$345				QA/QC	0	0	0	0.8	0	8	0	0.8	$0	$691				QA/QC	0.0	0.0	0.0	0.2	0.0	2.0	0.0	0.2	$0	$168
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432				Recordkeeping	0	0	0.5	0.5	5	5	0.5	0.5	$432	$432				Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432				Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432				Recordkeeping	0.0	0.0	0.0	0.5	0.0	5.0	0.0	0.5	$0	$419
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	0	$0	$0				Sampling and Analysis (Calculations)	0	0	0.2	0.1	2	1	0.2	0.1	$173	$86	$0.00			Sampling and Analysis (Calculations)	0	0	0	1.14	0	11.4	0	1.14	$0	$985				Sampling and Analysis (Calculations)	0	0	0	2.28	0	22.8	0	2.28	$0	$1,969				Sampling and Analysis (Calculations)	0.0	0.0	0.0	0.1	0.0	1.0	0.0	0.1	$0	$84
	Reporting	0	0	0	1	0	10	0	1	$0	$864	110.4			Reporting	0	0	1	1	10	10	1	1	$864	$864	1221.2			Reporting	0	0	0	1	0	10	0	1	$0	$864	990.72			Reporting	0	0	0	1	0	10	0	1	$0	$864	2151.36			Reporting	0.0	0.0	0.0	1.0	0.0	10.0	0.0	1.0	$0	$838	132
	Total	0	2	0	2.9	0	29	0	2.9	$0	$2,734	$8,202.00			Total	8	2	3.7	2.2	37	22	3.7	2.2	$4,114	$2,130	$91,590.00			Total	0	0	0	3.44	0	34.4	0	3.44	$0	$2,971	$71,304.00			Total	0	0	0	4.98	0	49.8	0	4.98	$0	$4,301	$154,836.00			Total	0.0	0.0	0.0	2.2	0.0	22.0	0.0	2.2	$0	$1,844	$9,220.53
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates														Labor rates are obtained from appendix D-1 - Respondent Labor Rates														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0													new sources	0													new sources	0
	Table 47. Capital and O&M Costs: Subpart P (CEMS)									Table 47. Capital and O&M Costs: Subpart P (NG only)									Table 47. Capital and O&M Costs: Subpart P (NG plus Fuel Gas, Single Unit)									Table 47. Capital and O&M Costs: Subpart P (NG plus Fuel Gas, multiple Units)									Table 47. Capital and O&M Costs: Subpart P (NG plus solid fuel)
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)a	$0	$0	$0	$0	$0	$0			Equipment (selection, purchase, installation)a	$0	$0	$0	$0	$0	$0			Equipment (selection, purchase, installation)a	$0	$0	$0	$0	$0	$0			Equipment (selection, purchase, installation)a	$0	$0	$0	$0	$0	$0			Equipment (selection, purchase, installation)a	$0	$0	$0	$0	$0	$0
	Performance testing	$0	$0	$0	$0	$0	$0			Performance testing	$0	$0	$0	$0	$0	$0			Performance testing	$0	$0	$0	$0	$0	$0			Performance testing	$0	$0	$0	$0	$0	$0			Performance testing	$0	$0	$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55			Recordkeeping	$0	$0	$0	$55	$55	$55			Recordkeeping	$0	$0	$0	$55	$0	$55			Recordkeeping	$0	$0	$0	$55	$0	$55			Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	$0	$0	$0	$0	$0			Travel	$0	$0	$0	$0	$0	$0			Travel	$0	$0	$0	$0	$0	$0			Travel	$0	$0	$0	$0	$0	$0			Travel	$0	$0	$0	$0	$0	$0
	Sampling Costsb	$0	$0	$0	$0	$0	$0			Sampling Costsb	$0	$0	$0	$232	$232	$232			Sampling Costsb	$0	$0	$0	$232	$0	$232			Sampling Costsb	$0	$0	$0	$464	$0	$464			Sampling Costsb	$0	$0	$0	$1,929	$0	$1,929
	Total	$0	$0	$0	$55	$0	$55	$165		Total	$0	$0	$0	$287	$287	$287	$12,341		Total	$0	$0	$0	$287	$0	$287	$6,888		Total	$0	$0	$0	$519	$0	$519	$18,684		Total	$0	$0	$0	$1,984	$0	$1,984	$9,920
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

---

Sheet 15: Q

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
Q. Iron and Steel Production	122	61.00	7,442.00	2,191.00	328.90	255.95	162.00	2,937.85	$219,122.90	$-	$128,260.00	$347,382.90	122.00	61.00	7,442.00	2,191.00	328.90	255.95	162.00	2,937.85	$219,122.90	$-	$128,260.00	$347,382.90	122.00	61.00	7,442.00	2,191.00	328.90	255.95	162.00	2,937.85	$219,122.90	$-	$128,260.00	$347,382.90	122.00	61.00	7,442.00	2,191.00	328.90	255.95	162.00	2,937.85	$219,122.90	$-	$128,260.00	$347,382.90		$1,042,149
	Table 46. Labor Costs: Subpart Q (Mass Balance Sampling)											Existing facilities			Table 46. Labor Costs: Subpart Q (mass balance supplier)											Existing facilities			Table 46b. Labor Costs: Subpart Q, Site-Specific Emission Factor Method											Existing facilities			Table 46c. Labor Costs: Subpart Q, CEMS Method											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		52			Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		25			Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		29			Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		16
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				52				Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				25				Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				29				Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				16
		$114.80		$91.33		$73.83		$34.09				52				$114.80		$91.33		$73.83		$34.09				25				$114.80		$91.33		$73.83		$34.09				29				$114.80		$91.33		$73.83		$34.09				16
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0.0	1.0	0.0	0.3	0.0	3.0	0.0	0.2	$0	$369				Planning	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0				Planning	0.0	1.0	0.0	0.3	0.0	3.0	0.0	0.2	$0	$369				Planning	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0
	QA/QC	0.0	1.0	0.0	0.2	0.0	2.0	0.0	0.1	$0	$284				QA/QC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0				QA/QC	0.0	1.0	0.0	0.2	0.0	2.0	0.0	0.1	$0	$284				QA/QC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0
	Recordkeeping	0.0	0.0	0.0	0.5	0.0	2.0	0.0	0.5	$0	$210				Recordkeeping	0.0	0.0	0.0	0.5	0.0	2.0	0.0	0.5	$0	$210				Recordkeeping	0.0	0.0	0.0	0.5	0.0	2.0	0.0	0.5	$0	$210				Recordkeeping	0.0	0.0	0.0	0.5	0.0	2.0	0.0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0.0	0.0	0.0	1.2	0.0	12.0	0.0	0.6	$0	$1,016				Sampling and Analysis (Calculations)	0.0	0.0	0.0	0.2	0.0	2.0	0.0	0.1	$0	$169				Sampling and Analysis (Calculations)	0.0	0.0	0.0	1.2	0.0	12.0	0.0	0.6	$0	$1,016				Sampling and Analysis (Calculations)	0.0	0.0	0.0	0.2	0.0	2.0	0.0	0.1	$0	$169
	Reporting	0.0	0.0	0.0	1.0	0.0	4.0	0.0	1.0	$0	$421				Reporting	0.0	0.0	0.0	1.0	0.0	4.0	0.0	1.0	$0	$421				Reporting	0.0	0.0	0.0	1.0	0.0	4.0	0.0	1.0	$0	$421	885.95			Reporting	0.0	0.0	0.0	1.0	0.0	4.0	0.0	1.0	$0	$421	180.8
	Total	0.0	2.0	0.0	3.2	0.0	23.0	0.0	2.4	$0	$2,300				Total	0.0	0.0	0.0	1.7	0.0	8.0	0.0	1.6	$0	$800				Total	0.0	2.0	0.0	3.2	0.0	23.0	0.0	2.4	$0	$2,300	$66,700			Total	0.0	0.0	0.0	1.7	0.0	8.0	0.0	1.6	$0	$800	$12,800.00
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates														Labor rates are obtained from appendix D-1 - Respondent Labor Rates														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0													new sources	0													new sources	0
	Table 47. Capital and O&M Costs: Subpart Q (Mass balance sampling)									Table 47. Capital and O&M Costs: Subpart Q (mass balance supplier)									Table 47. Capital and O&M Costs: Subpart Q (site specific EF)									Table 47. Capital and O&M Costs: Subpart Q (CEMS)
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0			Equipment (selection, purchase, installation)a	$0		$0	$0	$0	$0			Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0			Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	Performance testing	$0		$0	$0	$0	$0			Performance testing	$0		$0	$0	$0	$0			Performance testing	$0		$0	$0	$0	$0			Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	$0		$0	$55	$0	$55			Recordkeeping	$0		$0	$55	$0	$55			Recordkeeping	$0		$0	$55	$0	$55			Recordkeeping	$0		$0	$55	$0	$55
	Travel	$0		$0	$0	$0	$0			Travel	$0		$0	$0	$0	$0			Travel	$0		$0	$0	$0	$0			Travel	$0		$0	$0	$0	$0
	Sampling Costs	$0		$0	$1,105	$0	$1,105			Sampling Costsb	$0		$0	$0	$0	$0			Sampling Costs	$0		$0	$2,210	$0	$2,210			Sampling Costs	$0		$0	$0	$0	$0
	Total	$0		$0	$1,160	$0	$1,160	$60,320		Total	$0		$0	$55	$0	$55	$1,375		Total	$0		$0	$2,265	$0	$2,265	$65,685		Total	$0		$0	$55	$0	$55	$880
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5% "

---

Sheet 16: R

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
R. Lead Production	11.00	79.00	869.00	198.00	29.70	23.10	22.00	272.80	$20,643.92	$-	$12,760.00	$33,403.92	11.00	79.00	869.00	198.00	29.70	23.10	22.00	272.80	$20,643.92	$-	$12,760.00	$33,403.92	11.00	79.00	869.00	198.00	29.70	23.10	22.00	272.80	$20,643.92	$-	$12,760.00	$33,403.92	11.00	79.00	869.00	198.00	29.70	23.10	22.00	272.80	$20,643.92	$-	$12,760.00	$33,403.92		$100,212
	Table 46. Labor Costs: Subpart R											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$11	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$11	2022
		$114.80		$91.33		$73.83		$34.09				11	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	1	0	0.4	0	4	0	0.2	$0	$453
	QA/QC	0	1	0	0.3	0	3	0	0.15	$0	$369
	Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0	0	0	0.5	0	5	0	0.25	$0	$423
	Reporting	0	0	0	1	0	4	0	1	$0	$421
	Total	0	2	0	2.7	0	18	0	2.1	$0	$1,877
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart R							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		11	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	11	2022
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	11	2023
	Performance testing	$0	0			$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$1,105	$0	$1,105
	Total	$0		$0	$1,160	$0	$1,160
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

---

Sheet 17: S

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
S. Lime Manufacturing	68.00	268.00	18,224.00	1,468.00	146.80	127.60	128.00	1,870.40	$140,833.97	$-	$3,740.00	$144,573.97	68.00	268.00	18,224.00	1,468.00	146.80	127.60	128.00	1,870.40	$140,833.97	$-	$3,740.00	$144,573.97	68.00	268.00	18,224.00	1,468.00	146.80	127.60	128.00	1,870.40	$140,833.97	$-	$3,740.00	$144,573.97	68.00	268.00	18,224.00	1,468.00	146.80	127.60	128.00	1,870.40	$140,833.97	$-	$3,740.00	$144,573.97		$433,722
	Table 46. Labor Costs: Subpart S (non CEMS)											Existing facilities			Table 46. Labor Costs: Subpart S (CEMS)											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		64	$2,021		Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$4	$2,021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				64	$2,022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$4	$2,022
		$114.80		$91.33		$73.83		$34.09				64	$2,023			$114.80		$91.33		$73.83		$34.09				$4	$2,023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	1	0	0.4	0	4	0	0.2	$0	$453				Planning	0	0	0	0	0	0	0	0	$0	$0
	QA/QC	0	1	0	0.2	0	2	0	0.1	$0	$284				QA/QC	0	0	0	0	0	0	0	0	$0	$0
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432				Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	0.1	0	1	0	0.1	$0	$85				Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	0	$0	$0
	Reporting	0	0	0	1	0	10	0	1	$0	$864				Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	2.2	0	22	0	1.9	$0	$2,118				Total	0	0	0	1.5	0	15	0	1.5	$0	$1,296
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0														0
	Table 47. Capital and O&M Costs: Subpart S
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)a	$0	$0	$0	$0	$0	$0
	Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	$0	$0	$0	$0	$0
	Sampling Costsb	$0	0	$0	$0	$0	$0
	Total	$0		$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

---

Sheet 18: T

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
T. Magnesium Production	10.00	83.00	830.00	120.00	28.00	22.50	10.00	180.50	$13,331.87	$-	$550.00	$13,881.87	10.00	83.00	830.00	120.00	28.00	22.50	10.00	180.50	$13,331.87	$-	$550.00	$13,881.87	10.00	83.00	830.00	120.00	28.00	22.50	10.00	180.50	$13,331.87	$-	$550.00	$13,881.87	10.00	83.00	830.00	120.00	28.00	22.50	10.00	180.50	$13,331.87	$-	$550.00	$13,881.87		$41,646
	Table 46. Labor Costs: Subpart T											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Facility		$10	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				$10	2022
		$114.80		$91.33		$73.83		$34.09				10	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	1	1	0.4	0.1	4	1	0.2	0.05	$453	$199
	QA/QC	0	0	0.2	0.2	2	2	0.2	0.2	$173	$173
	Recordkeeping	0	0	0.5	0.5	2	2	0.5	0.5	$210	$210
	Calculations	0	0	1	1	3	3	0.5	0.5	$330	$330
	Reporting	0	0	1	1	6	4	1	1	$568	$421
	Total	1	1	3.1	2.8	17	12	2.4	2.25	$1,735	$1,333
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart T							Existing facilities
		Cost Categories				Total Reporting per Facility Cost (2021$)		10	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	10	2022
	Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0	10	2023
	Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$55	$55
	Travel					$0	$0
	Sampling Costs				$0	$0	$0
	Total	$0		$0	$55	$55	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

---

Sheet 19: U

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
U. Misc. Uses of Carbonate	5	7.00	35.00	30.00	7.50	7.50	0.00	45.00	$3,155.55	$-	$275.00	$3,430.55	5.00	7.00	35.00	30.00	7.50	7.50	0.00	45.00	$3,155.55	$-	$275.00	$3,430.55	5.00	7.00	35.00	30.00	7.50	7.50	0.00	45.00	$3,155.55	$-	$275.00	$3,430.55	5.00	7.00	35.00	30.00	7.50	7.50	0.00	45.00	$3,155.55	$-	$275.00	$3,430.55		$10,292
	Table 46. Labor Costs: Subpart U											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$5	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$5	2022
		$114.80		$91.33		$73.83		$34.09				$5	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planninga	0	0	0	0	0	0	0	0	$0	$0
	QA/QC	0	0	0	0	0	0	0	0	$0	$0
	Recordkeeping	0	0	0.5	0.5	2	2	0.5	0.5	$210	$210
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	0	$0	$0
	Reporting	0	0	1	1	4	4	1	1	$421	$421
	Total	0	0	1.5	1.5	6	6	1.5	1.5	$631	$631
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart U							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		5	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	5	2022
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	5	2023
	Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$55	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$0	$0	$0
	Total	$0		$0	$55	$55	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

---

Sheet 20: V

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
V. Nitric Acid Production	31.00	23.00	713.00	872.80	115.00	80.20	31.00	1,099.00	$81,234.59	$-	$265,306.00	$346,540.59	31.00	23.00	713.00	872.80	115.00	80.20	31.00	1,099.00	81,234.59	-	265,306.00	346,540.59	31.00	23.00	713.00	872.80	115.00	80.20	31.00	1,099.00	81,234.59	-	265,306.00	346,540.59	31.00	23.00	713.00	872.80	115.00	80.20	31.00	1,099.00	$81,234.59	$-	$265,306.00	$346,540.59		$1,039,622
	Table 46. Labor Costs: Subpart V (alternative monitoring method option)											Existing facilities			Table 46. Labor Costs: Subpart V (annual performance test option without abatement)											Existing facilities			Table 46. Labor Costs: Subpart V (annual performance test option with abatement) a											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Facility		4			Activity	Labor Rates (per hour)								Labor Cost per Year per Facility		15			Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		12
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support								Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support								Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09								$114.80		$91.33		$73.83		$34.09								$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	1	0	0.3	0	3.3	0	0.2	$0	$390				Planning	0	1	0	2	0	19.5	0	1	$0	$1,766				Planning	0	1	0	2	0	19.5	0	1	$0	$1,766
	QA/QC	0	0	0	0.8	0	8.1	0	0.4	$0	$688				QA/QC	0	0	0	0	0	0	0	0	$0	$0				QA/QC	0	0	0	0	0	0	0	0	$0	$0
	Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210				Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210				Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0	0	0	0.2	0	1.6	0	0.1	$0	$138				Sampling and Analysis (Calculations)	0	0	0	0.3	0	3.3	0	0.2	$0	$275				Sampling and Analysis (Calculations)	0	0	0	0.5	0	4.9	0	0.2	$0	$413
	Reporting	0	0	0	1	0	4	0	1	$0	$421				Reporting	0	0	0	1	0	4	0	1	$0	$421				Reporting	0	0	0	1	0	4	0	1	$0	$421
	Total	0	1	0	2.8	0	19	0	2.2	$0	$1,847				Total	0	1	0	3.8	0	28.8	0	2.6	$0	$2,672				Total	0	1	0	3.9	0	30.4	0	2.7	$0	$2,810
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0
	Table 47. Capital and O&M Costs: Subpart V (alternative monitoring method option)									Table 47. Capital and O&M Costs: Subpart V (annual performance test option)
		Cost Categories				Total Reporting per Facility Cost (2021$)					Cost Categories				Total Reporting per Facility Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation) a	$0	0	$0	$0	$0	$0			Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
	Performance testing b	$0	0	$0	$0	$0	$0			Performance testing	$0	0	$0	$9,763	$0	$9,763
	Recordkeeping c	$0	0	$0	$55	$0	$55			Recordkeeping	$0	0	$0	$55	$0	$55
	Travel d	$0	0	$0	$0	$0	$0			Travel	$0	0	$0	$0	$0	$0
	Sampling Costs e	$0	0	$0	$0	$0	$0			Sampling Costs	$0	0	$0	$0	$0	$0
	Total f,g	$0		$0	$55	$0	$55	$220		Total	$0		$0	$9,818	$0	$9,818	$327,807
						Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

---

Sheet 21: W

Source Category	Year 1													Year 2													Year 3													Annual Average														Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technician (hrs)	Burden - Engineer (hrs)	Burden - Middle Manager (hrs)	Burden - Senior Manager (hrs)	Burden - Lawyer (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/ Respondent	Total Responses	Burden - Technician (hrs)	Burden - Engineer (hrs)	Burden - Middle Manager (hrs)	Burden - Senior Manager (hrs)	Burden - Lawyer (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/ Respondent	Total Responses	Burden - Technician (hrs)	Burden - Engineer (hrs)	Burden - Middle Manager (hrs)	Burden - Senior Manager (hrs)	Burden - Lawyer (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/ Respondent	Total Responses	Burden - Technician (hrs)	Burden - Engineer (hrs)	Burden - Middle Manager (hrs)	Burden - Senior Manager (hrs)	Burden - Lawyer (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
W. Oil and Natural Gas Systems	2,338	3,294	7,701,372	11,847	229,145	20,925	7,061	4,676	273,653	$30,223,171.41	$-	$24,410,343	$54,633,514	2,338	3,294	7,701,372	11,847	229,145	20,925	7,061	4,676	273,653	$30,223,171.41	$-	$24,410,343	$54,633,514	2,338	3,294	7,701,372	11,847	229,145	20,925	7,061	4,676	273,653	$30,223,171.41	$-	$24,410,343	$54,633,514	2,338	3,294	7,701,372	11,847	229,145	20,925	7,061	4,676	273,653	$30,223,171.41	$-	$24,410,343	$54,633,514		$163,900,543
					Labor Rates
					ICR Labor Category	Loaded Hourly Rates for Renewal ICR (2014$ Q2) (15)
					Middle Manager	$123.46
					Senior Manager	$132.31
					Engineers	$110.17
					Technicians	$77.99
					Lawyer	$114.80
	Table 46. Labor Costs: Subpart W
	Onshore Natural Gas Processing reporters
	Activity	Labor Rates (per hour)										Labor Cost per Year per Reporter			Existing (2021)	451		Table 47. Capital and O&M Costs: Subpart W
		Lawyer		Senior Manager		Middle Manager		Engineer		Technician					New per year	0		Onshore Natural Gas Processing reporters
		$114.80		$132.31		$123.46		$110.17		$77.99									Cost Categories				Total Reporter Cost per Reporter Cost (2021$)
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	0.5	0	1	0	10	0	0	$0	$1,521					Equipment (selection, purchase, installation)	$0		$0	$125	$0	$125
	QA/QC	0	0	0	0.5	0	0.9	0	0	0	0	$0	$174					Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	1	0	13	0	1	$0	$1,634	$736,934.00				Recordkeeping	$0		$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	9.2	0	0.1	$0	$1,021					Travel	$0		$0	$0	$0	$0
	Reporting	0	0	0	0	0	2	0	26	0	2	$0	$3,267	$1,473,417.00				Sampling Costs	$0		$0	$23,468	$0	$23,468
	Total	0	2	0	1	0	4.9	0	58.2	0	3.1	$0	$7,617	24.2000000000000	wo R&R			Total	$0		$0	$23,648	$0	$23,648
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:																	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	Table 46. Labor Costs: Subpart W
	Onshore Natural Gas Transmission Compression reporters
	Activity	Labor Rates (per hour)										Labor Cost per Year per Reporter			Existing	654		Table 47. Capital and O&M Costs: Subpart W
		Lawyer		Senior Manager		Middle Manager		Engineer		Technician					New per year	0		Onshore Natural Gas Transmission Compression reporters
		$114.80		$132.31		$123.46		$110.17		$77.99									Cost Categories				Total Reporting per Reporter Cost (2021$)
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	0.5	0	1	0	10	0	0	$0	$1,521					Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	QA/QC	0	0	0	0.5	0	1	0	0	0	0	$0	$183					Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	1	0	13	0	1	$0	$1,634	$1,068,636.00				Recordkeeping	$0		$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	9.6	0	0	$0	$1,063					Travel	$0		$0	$0	$0	$0
	Reporting	0	0	0	0	0	2	0	26	0	2	$0	$3,267	$2,136,618.00				Sampling Costs	$0		$0	$16,250	$0	$16,250
	Total	0	2	0	1	0	5	0	58.6	0	3	$0	$7,668	24.6000000000000	wo R&R			Total	$0		$0	$16,305	$0	$16,305
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates																	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46. Labor Costs: Subpart W
	Underground Natural Gas Storage reporters
	Activity	Labor Rates (per hour)										Labor Cost per Year per Reporter			Existing	49		Table 47. Capital and O&M Costs: Subpart W
		Lawyer		Senior Manager		Middle Manager		Engineer		Technician					New per year	0		Underground Natural Gas Storage reporters
		$114.80		$132.31		$123.46		$110.17		$77.99									Cost Categories				Total Reporting per Reporter Cost (2021$)
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	0.5	0	1	0	10	0	0	$0	$1,521					Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	QA/QC	0	0	0	0.3	0	0.6	0	0	0	0	$0	$112					Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	1	0	13	0	1	$0	$1,634	$80,066.00				Recordkeeping	$0		$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	5.9	0	0.4	$0	$683					Travel	$0		$0	$0	$0	$0
	Reporting	0	0	0	0	0	2	0	26	0	2	$0	$3,267	$160,083.00				Sampling Costs	$0		$0	$30,481	$0	$30,481
	Total	0	2	0	0.8	0	4.6	0	54.9	0	3.4	$0	$7,217	20.7000000000000	wo R&R			Total	$0		$0	$30,536	$0	$30,536
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates																	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46. Labor Costs: Subpart W
	LNG Import and Export Equipment reporters
	Activity	Labor Rates (per hour)										Labor Cost per Year per Reporter			Existing	11		Table 47. Capital and O&M Costs: Subpart W
		Lawyer		Senior Manager		Middle Manager		Engineer		Technician					New per year	0		LNG Import and Export Equipment reporters
		$114.80		$132.31		$123.46		$110.17		$77.99									Cost Categories				Total Reporting per Reporter Cost (2021$)
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	0.5	0	1	0	10	0	0	$0	$1,521					Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	QA/QC	0	0	0	0.4	0	0.7	0	0	0	0	$0	$133					Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	1	0	13	0	1	$0	$1,634	$17,974.00				Recordkeeping	$0		$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	7	0	0.5	$0	$808					Travel	$0		$0	$0	$0	$0
	Reporting	0	0	0	0	0	2	0	26	0	2	$0	$3,267	$35,937.00				Sampling Costs	$0		$0	$21,585	$0	$21,585
	Total	0	2	0	0.9	0	4.7	0	56	0	3.5	$0	$7,362	22.1000000000000	wo R&R			Total	$0		$0	$21,640	$0	$21,640
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates																	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46. Labor Costs: Subpart W
	Onshore Petroleum and Natural Gas Production reporters
	Activity	Labor Rates (per hour)										Labor Cost per Year per Reporter			Existing	462		Table 47. Capital and O&M Costs: Subpart W
		Lawyer		Senior Manager		Middle Manager		Engineer		Technician					New per year	0		Onshore Petroleum and Natural Gas Production reporters
		$114.80		$132.31		$123.46		$110.17		$77.99									Cost Categories				Total Reporting per Reporter Cost (2021$)
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	0.5	0	1	0	10	0	0	$0	$1,521					Equipment (selection, purchase, installation)	$0		$0	$127	$0	$127
	QA/QC	0	0	0	10.1	0	20.2	0	0	0	0	$0	$3,838					Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	1	0	13	0	1	$0	$1,634	$754,908.00				Recordkeeping	$0		$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	202.4	0	9.1	$0	$23,004					Travel	$0		$0	$0	$0	$0
	Reporting	0	0	0	0	0	2	0	26	0	2	$0	$3,267	$1,509,354.00				Sampling Costs	$0		$0	$0	$0	$0
	Total	0	2	0	10.6	0	24.2	0	251.4	0	12.1	$0	$33,264	255.3000000000000	wo R&R			Total	$0		$0	$182	$0	$182
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates																	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46. Labor Costs: Subpart W
	Natural Gas Distribution reporters
	Activity	Labor Rates (per hour)										Labor Cost per Year per Reporter			Existing	162		Table 47. Capital and O&M Costs: Subpart W
		Lawyer		Senior Manager		Middle Manager		Engineer		Technician					New per year	0		Natural Gas Distribution reporters
		$114.80		$132.31		$123.46		$110.17		$77.99									Cost Categories				Total Reporting per Reporter Cost (2021$)
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	0.5	0	1	0	10	0	0	$0	$1,521					Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	QA/QC	0	0	0	0.3	0	0.6	0	0	0	0	$0	$114					Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	1	0	13	0	1	$0	$1,634	$264,708.00				Recordkeeping	$0		$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	6	0	0.4	$0	$696					Travel	$0		$0	$0	$0	$0
	Reporting	0	0	0	0	0	2	0	26	0	2	$0	$3,267	$529,254.00				Sampling Costs	$0		$0	$7,036	$0	$7,036
	Total	0	2	0	0.8	0	4.6	0	55	0	3.4	$0	$7,231	20.8000000000000	wo R&R			Total	$0		$0	$7,091	$0	$7,091
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates																	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46. Labor Costs: Subpart W
	LNG Storage reporters
	Activity	Labor Rates (per hour)										Labor Cost per Year per Reporter			Existing	5		Table 47. Capital and O&M Costs: Subpart W
		Lawyer		Senior Manager		Middle Manager		Engineer		Technician					New per year	0		LNG Storage reporters
		$114.80		$132.31		$123.46		$110.17		$77.99									Cost Categories				Total Reporting per Reporter Cost (2021$)
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	0.5	0	1	0	10	0	0	$0	$1,521					Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	QA/QC	0	0	0	0.2	0	0.4	0	0	0	0	$0	$81					Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	1	0	13	0	1	$0	$1,634	$8,170.00				Recordkeeping	$0		$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	4.3	0	0.375	$0	$500					Travel	$0		$0	$0	$0	$0
	Reporting	0	0	0	0	0	2	0	26	0	2	$0	$3,267	$16,335.00				Sampling Costs	$0		$0	$6,056	$0	$6,056
	Total	0	2	0	0.7	0	4.4	0	53.3	0	3.4	$0	$7,002	18.7750000000000	wo R&R			Total	$0		$0	$6,111	$0	$6,111
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates																	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46. Labor Costs: Subpart W
	Onshore Petroleum and Natural Gas Gathering and Boosting reporters
	Activity	Labor Rates (per hour)										Labor Cost per Year per Reporter			Existing	365		Table 47. Capital and O&M Costs: Subpart W
		Lawyer		Senior Manager		Middle Manager		Engineer		Technician					New per year	0		Onshore Petroleum and Natural Gas Gathering and Boosting reporters
		$114.80		$132.31		$123.46		$110.17		$77.99									Cost Categories				Total Reporting per Reporter Cost (2021$)
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	0.5	0	1	0	10	0	0	$0	$1,521					Equipment (selection, purchase, installation)	$0		$0	$148	$0	$148
	QA/QC	0	0	0	1.7	0	3.3	0	0	0	0	$0	$630					Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	1	0	13	0	1	$0	$1,634	$596,410.00				Recordkeeping	$0		$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	33.2	0	1.7	$0	$3,796					Travel	$0		$0	$0	$0	$0
	Reporting	0	0	0	0	0	2	0	26	0	2	$0	$3,267	$1,192,455.00				Sampling Costs	$0		$0	$0	$0	$0
	Total	0	2	0	2.2	0	7.3	0	82.2	0	4.7	$0	$10,848	53.4000000000000	wo R&R			Total	$0		$0	$203	$0	$203
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates																	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46. Labor Costs: Subpart W
	Natural Gas Transmission Pipeline reporters
	Activity	Labor Rates (per hour)										Labor Cost per Year per Reporter			Existing	50		Table 47. Capital and O&M Costs: Subpart W
		Lawyer		Senior Manager		Middle Manager		Engineer		Technician					New per year	0		Natural Gas Transmission Pipeline reporters
		$114.80		$132.31		$123.46		$110.17		$77.99									Cost Categories				Total Reporting per Reporter Cost (2021$)
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	0.5	0	1	0	10	0	0	$0	$1,521					Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	QA/QC	0	0	0	0.2	0	0.4	0	0	0	0	$0	$76					Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	1	0	13	0	1	$0	$1,634	$81,700.00				Recordkeeping	$0		$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	4	0	0	$0	$441					Travel	$0		$0	$0	$0	$0
	Reporting	0	0	0	0	0	2	0	26	0	2	$0	$3,267	$163,350.00				Sampling Costs	$0		$0	$0	$0	$0
	Total	0	2	0	0.7	0	4.4	0	53	0	3	$0	$6,938	18.1000000000000	wo R&R			Total	$0		$0	$55	$0	$55
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates																	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46. Labor Costs: Subpart W
	Offshore Petroleum and Natural Gas Production reporters
	Activity	Labor Rates (per hour)										Labor Cost per Year per Reporter			Existing	129		Table 47. Capital and O&M Costs: Subpart W
		Lawyer		Senior Manager		Middle Manager		Engineer		Technician					New per year	0		Offshore Petroleum and Natural Gas Production reporters
		$114.80		$132.31		$123.46		$110.17		$77.99									Cost Categories				Total Reporting per Reporter Cost (2021$)
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Planning	0	2	0	0.3	0	0.6	0	6	0	0	$0	$1,004		$85,271.58	0		Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	QA/QC	0	0	0	0	0	0	0	0	0	0	$0	$0					Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	1	0	6.5	0	1	$0	$918	$118,422.00				Recordkeeping	$0		$0	$55	$0	$55
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	0	0	0	$0	$0					Travel	$0		$0	$0	$0	$0
	Reporting	0	0	0	0	0	1	0	13	0	1	$0	$1,634	$210,786.00				Sampling Costs	$0		$0	$0	$0	$0
	Total	0	2	0	0.3	0	2.6	0	25.5	0	2	$0	$3,556	8.9000000000000	wo R&R			Total	$0		$0	$55	$0	$55
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates																	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
		0.0	20.0	0.0	19.0	0.0	66.7	0.0	748.1	0.0	41.6	0.0	98703.0	466.9
			0.00		0.00		10.00		123.50		10.00			$3,727,928.00
			0.00		0.00		19.00		247.00		19.00			$7,427,589.00

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Sheet 22: X

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
X. Petrochemical Prod.	85	672.00	57,120.00	10,892.00	639.00	995.00	170.00	12,696.00	$915,951.78	$-	$148,847.00	$1,064,798.78	85.00	672.00	57,120.00	10,892.00	639.00	995.00	170.00	12,696.00	$915,951.78	$-	$148,847.00	$1,064,798.78	85.00	672.00	57,120.00	10,892.00	639.00	995.00	170.00	12,696.00	$915,951.78	$-	$148,847.00	$1,064,798.78	85.00	672.00	57,120.00	10,892.00	639.00	995.00	170.00	12,696.00	$915,951.78	$-	$148,847.00	$1,064,798.78		$3,194,396
	Table 46. Labor Costs: Subpart X (CEMS)											Existing facilities			Table 46. Labor Costs: Subpart X (mass balance)											Existing facilities			Table 46. Labor Costs: Subpart X (optional combusion methodology)											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		4			Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		53			Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		28
		Lawyer		Industrial Manager		Industrial Engineer/ Technician		Administrative Support				4				Lawyer		Industrial Manager		Industrial Engineer/ Technician		Administrative Support				53				Lawyer		Industrial Manager		Industrial Engineer/ Technician		Administrative Support				28
		$114.80		$91.33		$73.83		$34.09				4				$114.80		$91.33		$73.83		$34.09				53				$114.80		$91.33		$73.83		$34.09				28
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0	0	6	0	1	$0	$720				Planning	16	2	1	0	18	6	2	1	$3,309	$720				Planning	16	2	1	0	18	6	2	1	$3,309	$720
	QA/QC	0	0	0	1	0	13	0	1	$0	$1,088				QA/QC	0	0	5	2	105	35	10	3	$8,565	$2,855				QA/QC	0	0	2	1	46	15	5	2	$3,779	$1,260
	Recordkeeping	0	0	0	1	0	13	0	1	$0	$1,085				Recordkeeping	0	0	1	1	13	13	1	1	$1,085	$1,085				Recordkeeping	0	0	1	1	13	13	1	1	$1,085	$1,085
	Sampling and Analysis (Calculations)	0	0	0	0	0	3	0	0	$0	$270				Sampling and Analysis (Calculations)	0	0	6	2	120	40	12	4	$9,792	$3,264	0			Sampling and Analysis (Calculations)	0	0	14	5	278	93	28	9	$22,701	$7,567	0
	Reporting	0	0	0	2	0	26	0	2	$0	$2,170				Reporting	0	0	2	2	26	26	2	2	$2,170	$2,170				Reporting	0	0	2	2	26	26	2	2	$2,170	$2,170
	Total	0	2	0	4	0	62	0	5	$0	$5,334	$21,336.00			Total	16	2	15	7	281	120	27	11	$24,922	$10,095	$535,035.00			Total	16	2	20	9	381	153	37	14	$33,045	$12,803	$358,484.00
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0													new sources	0													new sources	0
	Table 47. Capital and O&M Costs: Subpart X (CEMS)									Table 47. Capital and O&M Costs: Subpart X (mass balance)									Table 47. Capital and O&M Costs: Subpart X (optional combustion)
		Cost Categories				Total Reporting per Reporter Cost (2021$)					Cost Categories				Total Reporting per Reporter Cost (2021$)					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
	Activity	Capital Cost (2006$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2006$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0			Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0			Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
	Performance testing	$0	0	$0	$0	$0	$0			Performance testing	$0	0	$0	$0	$0	$0			Performance testing	$0	0	$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55			Recordkeeping	$0	$0	$0	$55	$55	$55			Recordkeeping	$0	0	$0	$55	$55	$55
	Travel	$0	0	$0	$0	$0	$0			Travel	$0	0	$0	$0	$0	$0	0		Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$0	$0	$0			Sampling Costs	$0	0	$0	$0	$0	$0			Sampling Costs	$0	0	$0	$5,149	$5,149	$5,149
	Total	$0		$0	$55	$0	$55	$220		Total	$0		$0	$55	$55	$55	$2,915		Total	$0		$0	$5,204	$5,204	$5,204	$145,712
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

---

Sheet 23: Y

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
Y. Petroleum Refineries	134.00	173.00	23,182.00	5,994.98	600.02	600.02	268.00	7,463.02	$548,629.91	$-	$7,370.00	$555,999.91	134.00	173.00	23,182.00	5,994.98	600.02	600.02	268.00	7,463.02	$548,629.91	$-	$7,370.00	$555,999.91	134.00	173.00	23,182.00	5,994.98	600.02	600.02	268.00	7,463.02	$548,629.91	$-	$7,370.00	$555,999.91	134.00	173.00	23,182.00	5,994.98	600.02	600.02	268.00	7,463.02	$548,629.91	$-	$7,370.00	$555,999.91		$1,668,000
	Table 46a. Labor Costs: Subpart Y (small topping refinery)													Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility				134		Table 47. Capital and O&M Costs: Subpart Y
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support									Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
		$114.80		$91.33		$73.83		$34.09								Activity	Capital Cost (2006$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Equipment (selection, purchase, installation)a	$0	0	$0	$0	$0	$0
	Planning	0	2	0	0.2	0	2	0	0.2	$0	$402					Performance testing	$0	0	$0	$0	$0	$0
	QA/QC	0	0	0	0.4	0	4	0	0.4	$0	$345					Recordkeeping	$0	0	$0	$55	$0	$55
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432					Travel	$0	0	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0.3	0	3	0	0.3	$0	$259					Sampling Costsb	$0	0	$0	$0	$0	$0
	Reporting	0	0	0	1	0	10	0	1	$0	$864					Total	$0		$0	$55	$0	$55
	Total	0	2	0	2.4	0	24	0	2.4	$0	$2,303	10		30.8	308	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	Table 46b. Labor Costs: Subpart Y (asphalt topping refinery)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.2	0	2	0	0.2	$0	$402
	QA/QC	0	0	0	0.4	0	4	0	0.4	$0	$345
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	0.55	0	5.5	0	0.55	$0	$475
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	2.65	0	26.5	0	2.65	$0	$2,518	6		33.8	202.8
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46c. Labor Costs: Subpart Y (medium topping refinery)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.2	0	2	0	0.2	$0	$402
	QA/QC	0	0	0	0.4	0	4	0	0.4	$0	$345
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	0.7	0	7	0	0.7	$0	$605
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	2.8	0	28	0	2.8	$0	$2,648	5		35.6	178
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46d. Labor Costs: Subpart Y (small hydroskimming refinery)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.4	0	4	0	0.4	$0	$575
	QA/QC	0	0	0	0.4	0	4	0	0.4	$0	$345
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	0.43	0	4.25	0	0.43	$0	$367
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	2.73	0	27.25	0	2.73	$0	$2,583	2		34.71	69.42
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46e. Labor Costs: Subpart Y (medium hydroskimming refinery)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.4	0	4	0	0.4	$0	$575
	QA/QC	0	0	0	0.4	0	4	0	0.4	$0	$345
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	0.83	0	8.25	0	0.83	$0	$713
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	3.13	0	31.25	0	3.13	$0	$2,929	8		39.51	316.08
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46f. Labor Costs: Subpart Y (very small upgrading refinery)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.4	0	4	0	0.4	$0	$575
	QA/QC	0	0	0	0.8	0	8	0	0.8	$0	$691
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	0.53	0	5.25	0	0.53	$0	$453
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	3.23	0	32.25	0	3.23	$0	$3,015	2		40.71	81.42
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46g. Labor Costs: Subpart Y (small upgrading refinery)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.6	0	6	0	0.6	$0	$748
	QA/QC	0	0	0	0.6	0	6	0	0.6	$0	$518
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	0.68	0	6.75	0	0.68	$0	$583
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	3.38	0	33.75	0	3.38	$0	$3,145	40		42.51	1700.4
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46h. Labor Costs: Subpart Y (medium upgrading refinery)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.8	0	8	0	0.8	$0	$921
	QA/QC	0	0	0	1.2	0	12	0	1.2	$0	$1,036
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	0.83	0	8.25	0	0.83	$0	$713
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	4.33	0	43.25	0	4.33	$0	$3,965	21		53.91	1132.11
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46i. Labor Costs: Subpart Y (medium upgrading refinery with loading)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.8	0	8	0	0.8	$0	$921
	QA/QC	0	0	0	0.92	0	9.2	0	0.92	$0	$795
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	1.76	0	17.6	0	1.76	$0	$1,520
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	4.98	0	49.8	0	4.98	$0	$4,531	7		61.76	432.32
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46j. Labor Costs: Subpart Y (large upgrading refinery with CEMS)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	1.2	0	12	0	1.2	$0	$1,266
	QA/QC	0	0	0	2.48	0	24.8	0	2.48	$0	$2,142
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	1.8	0	17.95	0	1.8	$0	$1,550
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	6.98	0	69.75	0	6.98	$0	$6,254	23		85.71	1971.33
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46k. Labor Costs: Subpart Y (large upgrading refinery with calciner)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	1.2	0	12	0	1.2	$0	$1,266
	QA/QC	0	0	0	2	0	20	0	2	$0	$1,727
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	2.39	0	23.875	0	2.39	$0	$2,062
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	7.09	0	70.875	0	7.09	$0	$6,351	3		87.055	261.165
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Table 46l. Labor Costs: Subpart Y (very large upgrading refinery)
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	1.6	0	16	0	1.6	$0	$1,612
	QA/QC	0	0	0	3.36	0	33.6	0	3.36	$0	$2,902
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	3.02	0	30.15	0	3.02	$0	$2,604
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	9.48	0	94.75	0	9.48	$0	$8,413	7		115.71	809.97
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
															7463.015

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Sheet 24: Z

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
Z. Phosphoric Acid Prod	9.00	100.00	900.00	54.00	13.50	13.50	9.00	90.00	$6,713.19	$-	$495.00	$7,208.19	9.00	100.00	900.00	54.00	13.50	13.50	9.00	90.00	$6,713.19	$-	$495.00	$7,208.19	9.00	100.00	900.00	54.00	13.50	13.50	9.00	90.00	$6,713.19	$-	$495.00	$7,208.19	9.00	100.00	900.00	54.00	13.50	13.50	9.00	90.00	$6,713.19	$-	$495.00	$7,208.19		$21,625
	Table 46. Labor Costs: Subpart Z											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$9	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				$9	2022
		$114.80		$91.33		$73.83		$34.09				9	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	1	0	0	0	0	0	0	$0	$115
	QA/QC	0	0	0	0	0	0	0	0	$0	$0
	Recordkeeping	0	0		0.5		2		0.5	$0	$210
	Sampling and Analysis (Calculations)	0	0	0	0	0	0	0	0	$0	$0
	Reporting	0	0		1		4		1	$0	$421
	Total	0	1	0	1.5	0	6	0	1.5	$0	$746
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart Z							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		9	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	9	2020
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	9	2021
	Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costsb	$0	0	$0	$0	$0	$0
	Total	$0		$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 25: AA

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
AA. Pulp & Paper Mnfctrng	103.00	105.00	10,815.00	2,338.10	370.80	164.80	51.50	2,925.20	$218,017.32	$-	$27,501.00	$245,518.32	103.00	105.00	10,815.00	2,338.10	370.80	164.80	51.50	2,925.20	$218,017.32	$-	$27,501.00	$245,518.32	103.00	105.00	10,815.00	2,338.10	370.80	164.80	51.50	2,925.20	$218,017.32	$-	$27,501.00	$245,518.32	103.00	105.00	10,815.00	2,338.10	370.80	164.80	51.50	2,925.20	$218,017.32	$-	$27,501.00	$245,518.32		$736,555
	Table 46. Labor Costs: Subpart AA											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$103	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$103	2022
		$114.80		$91.33		$73.83		$34.09				103	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	0.5	0	0.1	0	1	0	0.1	$0	$144
	QA/QC	0	0	0	1	0	2.3	0	0	$0	$261
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	1	0	4.4	0	0	$0	$416
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	0.5	0	3.6	0	22.7	0	1.6	$0	$2,117
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart AA							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		103	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	103	2022
	Equipment (selection, purchase, installation)a	$0	0	$0	$0	$0	$0	103	2023
	Performance testing	$0	0	$0	$0	$0	$0
	Recordkeeping	$0	0	$0	$55		$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costsb	$0	0	$0	$212		$212
	Total	$0		$0	$267	$0	$267
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 26: BB

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
BB. Silicon Carbide Production	1.00	10.00	10.00	9.00	2.50	3.50	0.25	15.25	$1,040.81	$-	$253.00	$1,293.81	1.00	10.00	10.00	9.00	2.50	3.50	0.25	15.25	$1,040.81	$-	$253.00	$1,293.81	1.00	10.00	10.00	9.00	2.50	3.50	0.25	15.25	$1,040.81	$-	$253.00	$1,293.81	1.00	10.00	10.00	9.00	2.50	3.50	0.25	15.25	$1,040.81	$-	$253.00	$1,293.81		$3,881
	Table 46. Labor Costs: Subpart BB											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$1	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				$1	2022
		$114.80		$91.33		$73.83		$34.09				1	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	0.25	0	0.5	0	1	0	1	$0	$182
	QA/QC	0	0	0	0.5	0	1	0	1	$0	$154
	Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0	0	0	0	0	1	0	0	$0	$74
	Reporting	0	0	0	1	0	4	0	1	$0	$421
	Total	0	0.25	0	2.5	0	9	0	3.5	$0	$1,041
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart BB							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		1	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	1	2022
	Equipment (selection, purchase, installation)	$0	NA	$0	$0	$0	$0	1	2023
	Performance testing		NA	$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	NA	$0	$0	$0	$0
	Sampling Costs	$0	NA	$0	$198	$0	$198
	Total	$0	$0	$0	$253	$0	$253
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 27: CC

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
CC. Soda Ash Manufacturing	4.00	28.00	112.00	24.10	6.50	6.00	0.00	36.60	$2,577.49	$-	$2,228.00	$4,805.49	4.00	28.00	112.00	24.10	6.50	6.00	0.00	36.60	2,577.49	$0.00	$2,228.00	$4,805.49	4.00	28.00	112.00	24.10	6.50	6.00	0.00	36.60	2,577.49	$0.00	$2,228.00	$4,805.49	4.00	28.00	112.00	24.10	6.50	6.00	0.00	36.60	$2,577.49	$-	$2,228.00	$4,805.49		$14,416
	Table 46. Labor Costs: Subpart CC--trona input method											Existing facilities			Table 46. Labor Costs: Subpart CC--soda ash output method											Existing facilities			Table 46. Labor Costs: Subpart CC--site specific EF method											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		3	2021		Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$1	$2,021		Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$1	$2,021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				3	2022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				$1	$2,022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				$1	$2,022
		$114.80		$91.33		$73.83		$34.09				3	2023			$114.80		$91.33		$73.83		$34.09				1	2023			$114.80		$91.33		$73.83		$34.09				1	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0				Planning	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0				Planninga	0	0	0	0	0	0	0	0	$0	$0
	QA/QC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0				QA/QC	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0				QA/QCb	0	0	0	0	0	0	0	0	$0	$0
	Recordkeeping	0.0	0.0	0.0	0.5	0.0	2.0	0.0	0.5	$0	$210				Recordkeeping	0.0	0.0	0.0	0.5	0.0	2.0	0.0	0.5	$0	$210				Recordkeeping	0	0	0	0	0	0	0	0	$0	$0
	Sampling and Analysis (Calculations)	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0				Sampling and Analysis (Calculations)	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	$0	$0				Sampling and Analysis (Calculations)c	0	0	0	0.5	0	0.1	0	0	$0	$53
	Reporting	0.0	0.0	0.0	1.0	0.0	4.0	0.0	1.0	$0	$421				Reporting	0.0	0.0	0.0	1.0	0.0	4.0	0.0	1.0	$0	$421				Reporting	0	0	0	0	0	0	0	0	$0	$0
	Total	0.0	0.0	0.0	1.5	0.0	6.0	0.0	1.5	$0	$631				Total	0.0	0.0	0.0	1.5	0.0	6.0	0.0	1.5	$0	$631				Total	0	0	0	0.5	0	0.1	0	0	$0	$53
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0
	Table 47. Capital and O&M Costs: Subpart CC -trona input method									Table 47. Capital and O&M Costs: Subpart CC - soda ash output method									Table 47. Capital and O&M Costs: Subpart CC - site specific emission factor method
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)					Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2017$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0			Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0			Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
	Performance testing	$0	0	$0	$0	$0	$0			Performance testing	$0	0	$0	$0	$0	$0			Performance testing	$0	0	$0	$2,008	$0	$2,008
	Recordkeeping	$0	$0	$0	$55	$0	$55			Recordkeeping	$0	$0	$0	$55	$0	$55			Recordkeeping	$0	$0	$0	$0	$0	$0
	Travel	$0	0	$0	$0	$0	$0			Travel	$0	0	$0	$0	$0	$0			Travelb	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$0	$0	$0			Sampling Costs	$0	0	$0	$0	$0	$0			Sampling Costs	$0	0	$0	$0	$0	$0
	Total	$0	$0	$0	$55	$0	$55			Total	$0	$0	$0	$55	$0	$55			Total	$0		$0	$2,008	$0	$2,008
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 28: DD

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
DD. Sulfur Hexafluoride (SF6) from Electric Power Systems	90.00	206.00	18,540.00	2,790.00	405.00	495.00	90.00	3,780.00	$270,180.90	$-	$124,290.00	$394,470.90	90.00	206.00	18,540.00	2,790.00	405.00	495.00	90.00	3,780.00	$270,180.90	$-	$124,290.00	$394,470.90	90.00	206.00	18,540.00	2,790.00	405.00	495.00	90.00	3,780.00	$270,180.90	$-	$124,290.00	$394,470.90	90.00	206.00	18,540.00	2,790.00	405.00	495.00	90.00	3,780.00	$270,180.90	$-	$124,290.00	$394,470.90		$1,183,413
	Table 1. Labor Costs: Subpart DD											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$90	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$90	2022
		$114.80		$91.33		$73.83		$34.09				90	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	1	0	1	0	2	0	0	$0	$354
	QA/QC	0	0	0	0	0	2	0	0	$0	$148
	Recordkeeping	0	0	0.5	0.5	5	5	0.5	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	2	0	12	0	4	$0	$1,205
	Reporting	0	0	1	1	10	10	1	1	$0	$864
	Total	0	1	1.5	4.5	15	31	1.5	5.5	$0	$3,002
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 2. Capital and O&M Costs: Subpart DD							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		90	$2,021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	90	2022
	Equipment (selection, purchase, installation)					$0	$0	90	2023
	Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel					$0	$0
	Sampling Costs				$1,326	$0	$1,326
	Total	$0		$0	$1,381	$0	$1,381
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 29: EE

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
EE. Titanium Dioxide Production	6.00	76.00	456.00	54.00	15.00	21.00	1.50	91.50	$6,244.86	$-	$2,706.00	$8,950.86	6.00	76.00	456.00	54.00	15.00	21.00	1.50	91.50	$6,244.86	$-	$2,706.00	$8,950.86	6.00	76.00	456.00	54.00	15.00	21.00	1.50	91.50	$6,244.86	$-	$2,706.00	$8,950.86	6.00	76.00	456.00	54.00	15.00	21.00	1.50	91.50	$6,244.86	$-	$2,706.00	$8,950.86		$26,853
	from	https://usepa.sharepoint.com/:x:/r/sites/oar_Work/GHGRP/Shared%20Documents/ICR%20Renewal/Subpart%20Testing%20Monitoring%20Calculation%20Costs/EE_batch_3_ICR_costs.xls?d=w70cee07bd1aa49919d415cfbc1fd7bc4&csf=1&e=pXfs4V
	Table 46. Labor Costs: Subpart EE											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$6	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				$6	2022
		$114.80		$91.33		$73.83		$34.09				6	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	0.25	0	0.5	0	1	0	1	$0	$182
	QA/QC	0	0	0	0.5	0	1	0	1	$0	$154
	Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0	0	0	0	0	1	0	0	$0	$74
	Reporting	0	0	0	1	0	4	0	1	$0	$421
	Total	0	0.25	0	2.5	0	9	0	3.5	$0	$1,041
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart EE							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		6	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	6	2022
	Equipment (selection, purchase, installation)	$0	NA	$0	$0	$0	$0	6	2023
	Performance testing		NA	$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	NA	$0	$0	$0	$0
	Sampling Costs	$0	NA	$0	$396	$0	$396
	Total	$0		$0	$451	$0	$451
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 30: FF

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
FF. Underground Coal Mines	78	1,614.00	125,892.00	4,990.00	240.00	180.00	0.00	5,410.00	$396,467.10	$-	$66,285.00	$462,752.10	78	1,614.00	125,892.00	4,990.00	240.00	180.00	0.00	5,410.00	$396,467.10	$-	$66,285.00	$462,752.10	78	1,614.00	125,892.00	4,990.00	240.00	180.00	0.00	5,410.00	$396,467.10	$-	$66,285.00	$462,752.10	78	1,614.00	125,892.00	4,990.00	240.00	180.00	0.00	5,410.00	$396,467.10	$-	$66,285.00	$462,752.10		$1,388,256
	Table 46a. Labor Costs: Subpart FF: Ventilation Emission Calculations														Table 47a. Capital and O&M Costs: Subpart FF Ventilation Emission Calculations
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility						Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support							Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		$114.80		$91.33		$73.83		$34.09							Equipment (selection, purchase, installation)	$0	-	$0	$0	$0	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year				Performance Testing		-	$0	$0	$0	$0
	Planning	0	0	0	0	0	0	0	0	$0	$0				Recordkeeping	$0	$0	$0	$55	$0	$55
	QA/QC	0	0	0	0	0	0	0	0	$0	$0				Travel	$0	-	$0	$0	$0	$0
	Recordkeeping	0	0	0	1	0	13	0	1	$0	$1,085				Sampling Costs	$0	-	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	1	0	3	0	0	$0	$313				Total	$0		$0	$55	$0	$55
	Reporting	0	0	0	2	0	26	0	2	$0	$2,170	Existing facilities			Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Total	0	0	0	4	0	42	0	3	$0	$3,568	60
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	Table 46b. Labor Costs: Subpart FF: Degas Emissions Calculations														Table 47b. Capital and O&M Costs: Subpart FF Degas Emissions Calculations
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility						Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support							Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		$114.80		$91.33		$73.83		$34.09							Equipment (selection, purchase, installation)	$0	-	$0	$0	$0	$0
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year				Performance Testing		-	$0	$3,315	$0	$3,315
	Planning	0	0	0	0	0	0	0	0	$0	$0				Recordkeeping	$0		$0	$0	$0	$0
	QA/QC	0	0	0	0	0	0	0	0	$0	$0				Travel	$0	-	$0	$0	$0	$0
	Recordkeeping	0	0	0	0	0	0	0	0	$0	$0				Sampling Costs	$0	-	$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	0	0	130	0	0	$0	$9,598				Total	$0		$0	$3,315	$0	$3,315
	Reporting	0	0	0	0	0	0	0	0	$0	$0	Existing facilities			Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Total	0	0	0	0	0	130	0	0	$0	$9,598	19
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR

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Sheet 31: GG

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
GG. Zinc Production	5.00	44.00	220.00	120.00	16.50	12.00	10.00	158.50	$11,923.63	$-	$7,735.00	$19,658.63	5.00	44.00	220.00	120.00	16.50	12.00	10.00	158.50	$11,923.63	$-	$7,735.00	$19,658.63	5.00	44.00	220.00	120.00	16.50	12.00	10.00	158.50	$11,923.63	$-	$7,735.00	$19,658.63	5.00	44.00	220.00	120.00	16.50	12.00	10.00	158.50	$11,923.63	$-	$7,735.00	$19,658.63		$58,976
	Table 46. Labor Costs: Subpart GG											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$5	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$5	2022
		$114.80		$91.33		$73.83		$34.09				5	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	1	0	0.5	0	5	0	0.25	$0	$538
	QA/QC	0	1	0	0.3	0	3	0	0.15	$0	$369
	Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0	0	0	1	0	10	0	0.5	$0	$847
	Reporting	0	0	0	1	0	4	0	1	$0	$421
	Total	0	2	0	3.3	0	24	0	2.4	$0	$2,385
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart GG							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		5	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	5	2022
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	5	2023
	Performance testing	$0	0	$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$1,492	$0	$1,492
	Total	$0		$0	$1,547	$0	$1,547
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 32: HH

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
HH. Landfills	1,127.00	514.00	579,278.00	58,807.00	5,635.00	6,762.00	1,127.00	72,331.00	$5,216,261.54	$-	$1,987,691.00	$7,203,952.54	1,127.00	514.00	579,278.00	58,807.00	5,635.00	6,762.00	1,127.00	72,331.00	$5,216,261.54	$-	$1,987,691.00	$7,203,952.54	1,127.00	514.00	579,278.00	58,807.00	5,635.00	6,762.00	1,127.00	72,331.00	$5,216,261.54	$-	$1,987,691.00	$7,203,952.54	1,127.00	514.00	579,278.00	58,807.00	5,635.00	6,762.00	1,127.00	72,331.00	$5,216,261.54	$-	$1,987,691.00	$7,203,952.54		$21,611,858
	Table 46. Labor Costs: Subpart HH (GCS)											Existing facilities			Table 46. Labor Costs: Subpart HH (No GCS)											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		834	$2,021		Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$293	$2,021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				834	$2,022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$293	$2,022
		$114.80		$91.33		$73.83		$34.09				834	$2,023			$114.80		$91.33		$73.83		$34.09				$293	$2,023
		First Year	Subseq. Year	First Year	Subseq. Year	First Year	Subseq. Year	First Year	Subseq. Year	First Year	Subseq. Year					First Year	Subseq. Year	First Year	Subseq. Year	First Year	Subseq. Year	First Year	Subseq. Year	First Year	Subseq. Year
	Planning	2	1	1	1	21	1	2	1	$1,940	$314				Planning	2	1	1	1	12	1	2	1	$1,275	$314
	QA/QC	0	0	1	1	13	6	1	1	$1,085	$568				QA/QC	0	0	1	1	8	3	1	1	$716	$347
	Recordkeeping	0	0	1	1	13	13	1	1	$1,085	$1,085				Recordkeeping	0	0	1	1	13	13	1	1	$1,085	$1,085
	Sampling and Analysis (Calculations)	0	0	1	0	16	8	2	1	$1,341	$625	$0.00			Sampling and Analysis (Calculations)	0	0	1	0	8	4	2	1	$750	$329	$0.00
	Reporting	0	0	2	2	26	26	2	2	$2,170	$2,170				Reporting	0	0	2	2	26	26	2	2	$2,170	$2,170
	Total	2	1	6	5	89	54	8	6	$7,621	$4,763	$3,972,342			Total	2	1	6	5	67	47	8	6	$5,997	$4,246	$1,244,078.00
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
		2021	2022	2023												2021	2022	2023
	new sources	0	0.0	0.0											new sources	0	0.0	0.0
	Table 47. Capital and O&M Costs: Subpart HH (with GCS)														Table 47. Capital and O&M Costs: Subpart HH (without GCS)
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)										Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	First Year	Subseq. Years								Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	First Year	Subseq. Years
	Equipment (selection, purchase, installation)	$0	15	$0	$0	$0	$0								Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	Performance testing	$0		$0	$0	$0	$0								Performance testing	$0		$0	$0	$0	$0
	Recordkeeping	$0		$0	$55	$55	$55	$-							Recordkeeping	$0		$0	$55	$55	$55	$-
	Travel	$0		$0	$0	$0	$0								Travel	$0		$0	$0	$0	$0
	Sampling Costs	$0		$0	$2,309	$2,309	$2,309								Sampling Costs	$0		$0	$0	$0	$0
	Total	$0		$0	$2,364	$2,364	$2,364	$1,971,576							Total	$0		$0	$55	$55	$55	$16,115
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%														Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 33: II

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
II. Wastewater	114.00	437.00	49,818.00	2,850.00	421.80	193.80	114.00	3,579.60	$268,632.34	$-	$154,698.00	$423,330.34	114.00	437.00	49,818.00	2,850.00	421.80	193.80	114.00	3,579.60	$268,632.34	$-	$154,698.00	$423,330.34	114.00	437.00	49,818.00	2,850.00	421.80	193.80	114.00	3,579.60	$268,632.34	$-	$154,698.00	$423,330.34	114.00	437.00	49,818.00	2,850.00	421.80	193.80	114.00	3,579.60	$268,632.34	$-	$154,698.00	$423,330.34		$1,269,991
	Table 1. Labor Costs: Subpart II											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$114	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$114	2022
		$114.80		$91.33		$73.83		$34.09				114	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	2	1	0.2	0.1	2	1	0.2	0.1	$402	$201
	QA/QC	0	0	0.2	0.1	2	1	0.2	0.1	$173	$86
	Recordkeeping	0	0	0.5	0.5	5	5	0.5	0.5	$432	$432
	Sampling and Analysis (Calculations)	0	0	2	2	8	8	0	0	$773	$773
	Reporting	0	0	1	1	10	10	1	1	$864	$864
	Total	2	1	3.9	3.7	27	25	1.9	1.7	$2,644	$2,356
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 2. Capital and O&M Costs: Subpart II
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		114	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	114	2022
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	114	2023
	Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$55	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$1,307	$1,307	$1,307
	Total	$0		$0	$1,362	$1,362	$1,357
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 34: LL

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
LL. Suppliers of Coal-based Liquid Fuels	1.00	2.00	2.00	15.25	1.97	2.43	2.00	21.65	$1,618.27	$-	$55.00	$1,673.27	1.00	2.00	2.00	15.25	1.97	2.43	2.00	21.65	$1,618.27	$-	$55.00	$1,673.27	1.00	2.00	2.00	15.25	1.97	2.43	2.00	21.65	$1,618.27	$-	$55.00	$1,673.27	1.00	2.00	2.00	15.25	1.97	2.43	2.00	21.65	$1,618.27	$-	$55.00	$1,673.27		$5,020
	Table 46. Labor Costs: Subpart LL (per average coal liquids supplier)											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$1	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$1	2022
		$114.80		$91.33		$73.83		$34.09				1	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.2	0	4	0	0.4	$0	$557
	QA/QC	0	0	0	0.2	0	4	0	0.4	$0	$327
	Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0	0	0	0.07	0	1.25	0	0.13	$0	$103
	Reporting	0	0	0	1	0	4	0	1	$0	$421
	Total	0	2	0	1.97	0	15.25	0	2.43	$0	$1,618
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart LL							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		1	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	1	2022
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	1	2023
	Performance testing	$0	0	$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$0	$0	$0
	Total	$0		$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 35: MM

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
MM. Suppliers of Petrol. Prod.	238.00	149.00	35,462.00	7,418.46	549.78	742.56	476.00	9,186.80	$677,874.98	$-	$13,090.00	$690,964.98	238.00	149.00	35,462.00	7,418.46	549.78	742.56	476.00	9,186.80	$677,874.98	$-	$13,090.00	$690,964.98	238.00	149.00	35,462.00	7,418.46	549.78	742.56	476.00	9,186.80	$677,874.98	$-	$13,090.00	$690,964.98	238.00	149.00	35,462.00	7,418.46	549.78	742.56	476.00	9,186.80	$677,874.98	$-	$13,090.00	$690,964.98		$2,072,895
	Table 46. Labor Costs: Subpart MM											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$238	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$238	2022
		$114.80		$91.33		$73.83		$34.09				238	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	2	0	0.2	0	4	0	0.4	$0	$557
	QA/QC	0	0	0	0.2	0	4	0	0.4	$0	$327
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	0.41	0	8.17	0	0.82	$0	$669
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	2	0	2.31	0	31.17	0	3.12	$0	$2,848
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart MM							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		238	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	238	2022
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	238	2023
	Performance testing	$0	0	$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$0	$0	$0
	Total	$0		$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 36: NN

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
NN. Supplies of Nat Gas and Nat Gas Liquids	484.00	64.00	30,976.00	5,407.30	1,355.20	899.57	484.00	8,146.07	$609,220.75	$-	$26,620.00	$635,840.75	484.00	64.00	30,976.00	5,407.30	1,355.20	899.57	484.00	8,146.07	$609,220.75	$-	$26,620.00	$635,840.75	484.00	64.00	30,976.00	5,407.30	1,355.20	899.57	484.00	8,146.07	$609,220.75	$-	$26,620.00	$635,840.75	484.00	64.00	30,976.00	5,407.30	1,355.20	899.57	484.00	8,146.07	$609,220.75	$-	$26,620.00	$635,840.75		$1,907,522
	Table 46. Labor Costs: Subpart NN - NGL Fractionators											Existing facilities			Table 46. Labor Costs: Subpart NN - Local Distribution Companies (LDCs)											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		119	$2,021		Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Facility		$365	$2,021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				119	$2,022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support				$365	$2,022
		$114.80		$91.33		$73.83		$34.09				119	$2,023			$114.80		$91.33		$73.83		$34.09				$365	$2,023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	1.0	1.0	0.6	0.1	6.0	1.0	0.3	0.1	$623	$199				Planning	1.0	1.0	0.6	0.1	6.0	1.0	0.3	0.1	$623	$199
	QA/QC	0.0	0.0	0.2	0.2	2.0	2.0	0.2	0.2	$173	$173				QA/QC	0.0	0.0	0.2	0.2	2.0	2.0	0.2	0.2	$173	$173
	Recordkeeping	0.0	0.0	0.5	0.5	2.0	2.0	0.5	0.5	$210	$210				Recordkeeping	0.0	0.0	0.5	0.5	2.0	2.0	0.5	0.5	$210	$210
	Calculations	0.0	0.0	1.0	1.0	2.7	2.7	0.1	0.1	$295	$295				Calculations	0.0	0.0	1.0	1.0	2.0	2.0	0.1	0.1	$242	$242
	Reporting	0.0	0.0	1.0	1.0	4.0	4.0	1.0	1.0	$421	$421				Reporting	0.0	0.0	1.0	1.0	4.0	4.0	1.0	1.0	$421	$421
	Total	1.0	1.0	3.3	2.8	16.7	11.7	2.1	1.9	$1,722	$1,299				Total	1.0	1.0	3.3	2.8	16.0	11.0	2.1	1.9	$1,669	$1,246
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	new sources	0													new source	0
	Table 47. Capital and O&M Costs: Subpart NN - NGL Fractionators									Table 47. Capital and O&M Costs: Subpart NN - Local Distribution Companies (LDCs)
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)					Cost Categories				Total Reporting per Facility Cost (2021$)
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years			Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0			Equipment (selection, purchase, installation)	$0		$0	$0	$0	$0
	Performance testing					$0	$0			Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$55	$55			Recordkeeping	$0	$0	$0	$55	$55	$55
	Travel					$0	$0			Travel					$0	$0
	Sampling Costs				$0	$0	$0			Sampling Costs				$0	$0	$0
	Total	$0		$0	$55	$55	$55			Total	$0		$0	$55	$55	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%									Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 37: OO

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
OO. Suppliers of Industrial GHG	103	3,635.00	374,405.00	7,642.40	1,208.12	646.24	236.00	9,732.76	$723,699.11	$-	$5,665.00	$729,364.11	103.00	3,635.00	374,405.00	7,642.40	1,208.12	646.24	236.00	9,732.76	$723,699.11	$-	$5,665.00	$729,364.11	103.00	3,635.00	374,405.00	7,642.40	1,208.12	646.24	236.00	9,732.76	$723,699.11	$-	$5,665.00	$729,364.11	103.00	3,635.00	374,405.00	7,642.40	1,208.12	646.24	236.00	9,732.76	$723,699.11	$-	$5,665.00	$729,364.11		$2,188,092
	Subpart OO - Table 46a Producers													Existing facilities		Subpart OO - Table 47
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Facility			2021	103			Cost Categories				Total Reporting per Facility Cost (2021$)
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support					2022	103		Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
		$114.80		$91.33		$73.83		$34.09					2023	103		Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year					Performance testing	$0		$0	$0	$0	$0
	Planning	0	2	0	1	0	1	0	0	$0	$395					Recordkeeping	$0	0	$0	$55	$0	$55
	QA/QC	0	0	0	5	0	0	0	0	$0	$457					Travel	$0		$0	$0	$0	$0
	Recordkeeping	0	0	0	1	0	13	0	1	$0	$1,085					Sampling Costs	$0		$0	$0	$0	$0
	Sampling and Analysis (Calculations)	0	0	0	2.4	0	48	0	4.8	$0	$3,927					Total	$0		$0	$55	$0	$55
	Reporting	0	0	0	2	0	26	0	2	$0	$2,170					Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	Total	0	2	0	11.4	0	88	0	7.8	$0	$8,034	28
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	Subpart OO - Table 46b Importers
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year
	Planning	0	2	0	1	0	1	0	0	$0	$395
	QA/QC	0	0	0	5	0	0	0	0	$0	$457
	Recordkeeping	0	0	0	1	0	13	0	1	$0	$1,085
	Sampling and Analysis (Calculations)	0	0	0	0.9	0	18	0	1.8	$0	$1,472
	Reporting	0	0	0	2	0	26	0	2	$0	$2,170
	Total	0	2	0	9.9	0	58	0	4.8	$0	$5,580	58
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Subpart OO - Table 46c Exporters
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year
	Planning	0	2	0	1	0	1	0	0	$0	$395
	QA/QC	0	0	0	5	0	0	0	0	$0	$457
	Recordkeeping	0	0	0	1	0	13	0	1	$0	$1,085
	Sampling and Analysis (Calculations)	0	0	0	0.9	0	18	0	1.8	$0	$1,472
	Reporting	0	0	0	2	0	26	0	2	$0	$2,170
	Total	0	2	0	9.9	0	58	0	4.8	$0	$5,580	24
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
	Subpart OO - Table 46d Destruction facilities, that do not also produce, import, transform, or export
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Administrative Support
		$114.80		$91.33		$73.83		$34.09
		Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year Hours	Subseq. Year Hours	Initial Year	Subseq. Year
	Planning	0	2	0	1	0	1	0	0	$0	$395
	QA/QC	0	0	0	5	0	0	0	0	$0	$457
	Recordkeeping	0	0	0	1	0	13	0	1	$0	$1,085
	Sampling and Analysis (Calculations)	0	0	0	0.64	0	12.8	0	1.28	$0	$1,047
	Reporting	0	0	0	2	0	26	0	2	$0	$2,170
	Total	0	2	0	9.64	0	52.8	0	4.28	$0	$5,154	8
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR

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Sheet 38: PP

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
PP. Suppliers of CO2	128.00	94.00	12,032.00	1,152.00	320.00	192.00	0.00	1,664.00	$120,823.04	$-	$7,040.00	$127,863.04	128.00	94.00	12,032.00	1,152.00	320.00	192.00	0.00	1,664.00	$120,823.04	$-	$7,040.00	$127,863.04	128.00	94.00	12,032.00	1,152.00	320.00	192.00	0.00	1,664.00	$120,823.04	$-	$7,040.00	$127,863.04	128.00	94.00	12,032.00	1,152.00	320.00	192.00	0.00	1,664.00	$120,823.04	$-	$7,040.00	$127,863.04		$383,589
	Table 46 Labor Costs: Subpart PP											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$128	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$128	2022
		$114.80		$91.33		$73.83		$34.09				128	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	0	0	0	0	0	0	0	$0	$0
	QA/QC	0	0	0	0	0	0	0	0	$0	$0
	Recordkeeping	0	0	0.5	0.5	2	2	0.5	0.5	$0	$210
	Sampling and Analysis (Calculations)	0	0	1	1	3	3	0	0	$0	$313
	Reporting	0	0	1	1	4	4	1	1	$0	$421
	Total	0	0	2.5	2.5	9	9	1.5	1.5	$0	$944
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47 Capital and O&M Costs: Subpart PP							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		128	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	128	2022
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	128	2023
	Performance Testing	$0	0	$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$0	$0	$0
	Total	$0	$0	$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 39: QQ

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
QQ - Imports and Exports of Fluorinated GHGs in Products	44.00	4,092.00	180,048.00	2,244.00	286.00	242.00	44.00	2,816.00	$205,095.88	$-	$2,420.00	$207,515.88	44.00	4,092.00	180,048.00	2,244.00	286.00	242.00	44.00	2,816.00	$205,095.88	$-	$2,420.00	$207,515.88	44.00	4,092.00	180,048.00	2,244.00	286.00	242.00	44.00	2,816.00	$205,095.88	$-	$2,420.00	$207,515.88	44.00	4,092.00	180,048.00	2,244.00	286.00	242.00	44.00	2,816.00	$205,095.88	$-	$2,420.00	$207,515.88		$622,548
	Table 46. Labor Costs: Subpart QQ											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$44	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$44	2022
		$114.80		$91.33		$73.83		$34.09				44	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	1	0	1	0	2	0	1	$0	$388
	QA/QC	0	0	0	1	0	2	0	0	$0	$239
	Recordkeeping	0	0	0	1	0	13	0	1	$0	$1,085
	Sampling and Analysis (Calculations)	0	0	0	1.5	0	8	0	1.5	$0	$779
	Reporting	0	0	0	2	0	26	0	2	$0	$2,170
	Total	0	1	0	6.5	0	51	0	5.5	$0	$4,661
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart QQ							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		44	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	44	2022
	Equipment (selection, purchase, installation)					$0	$0	44	2023
	Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel					$0	$0
	Sampling Costs					$0	$0
	Total	$0		$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 40: RR

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
RR. Geologic Sequestration of Carbon Dioxide	9.00	1,882	16,938.00	2,517.00	738.00	263.00	186.00	3,704.00	$450,257.77	$-	$17,680.00	$467,937.77	9.00	1,882.00	16,938.00	2,517.00	738.00	263.00	186.00	3,704.00	$450,257.77	$-	$17,680.00	$467,937.77	9.00	1,882.00	16,938.00	2,517.00	738.00	263.00	186.00	3,704.00	$450,257.77	$-	$17,680.00	$467,937.77	9.00	1,882.00	16,938.00	2,517.00	738.00	263.00	186.00	3,704.00	$450,257.77	$-	$17,680.00	$467,937.77		$1,403,813
	Table 46. Labor Costs: Subpart RR (Class VI)											Existing facilities			Table 46. Labor Costs: Subpart RR (Class II)											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		1	$2,021		Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility a		$8
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				1	$2,022			Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$8
		$114.80		$132.31		$123.46		$77.99				1	$2,023			$114.80		$132.31		$123.46		$77.99				$8
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year					Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	25	0	67.3	0	171.3	0	68	$0	$38,228				Planning	8.5	8.5	22.3	22.3	57.3	57.3	21	21	$12,638	$12,638
	QA/QC	0	25	0	64.3	0	132.3	0	0	$0	$27,713				QA/QC	8.5	8.5	19.3	19.3	18.3	18.3	0	0	$5,788	$5,788
	Recordkeeping	0	0		1		13		1	$0	$1,815				Recordkeeping	0	0	1	1	13	13	1	1	$1,815	$1,815
	Sampling and Analysis (Calculations)	0	0	0	67.3	0	342.5	0	0	$0	$51,197				Sampling and Analysis (Calculations)	0	0	22.3	22.3	114.5	114.5	0	0	$17,092	$17,092
	Reporting	0	0		2		26		2	$0	$3,631				Reporting	0	0	2	2	26	26	2	2	$3,631	$3,631
	Total	0	50	0	202	0	685	0	71	$0	$122,584	$122,584.00			Total	17	17	67	67	229	229	24	24	$40,964	$40,964	$327,712
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:														Labor rates are obtained from appendix D-1 - Respondent Labor Rates
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)														Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR
																										$0
	new sources	0													new sources	0
	Table 47. Capital and O&M Costs: Subpart RR (Class VI)
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)
	Activity	Capital Cost (2006$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years
	Equipment (selection, purchase, installation)a				$17,680	$17,680	$17,680					$310,748.82
	Performance testing					$0	$0					$97,644.78
	Recordkeeping	$0	$0	$0	$0	$0	$0					$20,511.37
	Travel					$0	$0					$21,352.80
	Sampling Costsb					$0	$0
	Total	$0		$0	$17,680	$17,680	$17,680	$17,680
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	*The 2017 value for O&M costs was $16,000. A 10.5 % inflation rate is estimated between 2017 and 2021, thus adding $1,600 to $16,000 = $17,600.

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Sheet 41: SS

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
SS - SF6 Equipment Producers	5.00	465.00	2,325.00	185.00	25.00	20.00	5.00	235.00	$17,197.60	$-	$275.00	$17,472.60	5.00	465.00	2,325.00	185.00	25.00	20.00	5.00	235.00	$17,197.60	$-	$275.00	$17,472.60	5.00	465.00	2,325.00	185.00	25.00	20.00	5.00	235.00	$17,197.60	$-	$275.00	$17,472.60	5.00	465.00	2,325.00	185.00	25.00	20.00	5.00	235.00	$17,197.60	$-	$275.00	$17,472.60		$52,418
	Table 46. Labor Costs: Subpart SS											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$5	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$5	2022
		$114.80		$91.33		$73.83		$34.09				5	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	1	0	1	0	2	0	0.5	$0	$371
	QA/QC	0	0	0	1	0	12	0	0.5	$0	$994
	Recordkeeping	0	0	0	0.5	0	5	0	0.5	$0	$432
	Sampling and Analysis (Calculations)	0	0	0	1.5	0	8	0	1.5	$0	$779
	Reporting	0	0	0	1	0	10	0	1	$0	$864
	Total	0	1	0	5	0	37	0	4	$0	$3,440
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart SS							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		5	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	5	2022
	Equipment (selection, purchase, installation)					$0	$0	5	2023
	Performance testing					$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel					$0	$0
	Sampling Costs					$0	$0
	Total	$0		$0	$55	$0	$55
		Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%

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Sheet 42: TT

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
TT -Industrial Landfills	167.00	1,661.00	277,387.00	7,014.00	1,002.00	835.00	167.00	9,018.00	$656,993.03	$-	$9,185.00	$666,178.03	167.00	1,661.00	277,387.00	7,014.00	1,002.00	835.00	167.00	9,018.00	$656,993.03	$-	$9,185.00	$666,178.03	167.00	1,661.00	277,387.00	7,014.00	1,002.00	835.00	167.00	9,018.00	$656,993.03	$-	$9,185.00	$666,178.03	167.00	1,661.00	277,387.00	7,014.00	1,002.00	835.00	167.00	9,018.00	$656,993.03	$-	$9,185.00	$666,178.03		$1,998,534
	Table 1. Labor Costs: Subpart TT											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$167	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$167	2022
		$114.80		$91.33		$73.83		$34.09				167	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	3	1	3	1	3	1	3	1	$942	$314
	QA/QC	0	0	2	1	1	1	2	1	$325	$199
	Recordkeeping	0	0	1	1	13	13	1	1	$1,085	$1,085
	Sampling and Analysis (Calculations)	0	0	2	1	2	1	0	0	$330	$165
	Reporting	0	0	2	2	26	26	2	2	$2,170	$2,170
	Total	3	1	10	6	45	42	8	5	$4,853	$3,934
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 2. Capital and O&M Costs: Subpart TT							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		167	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	167	2022
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	167	2023
	Performance testing	$0	0	$0	$0	$0	$0
	Recordkeeping	$0	0	$0	$55	$55	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$105	$105	$0
	Total	$0		$0	$160	$160	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%
	b Converted $95 in 2013$ to 2021$ using the Chemical Engineering Plant Cost Index to scale the 2013$ to 2021$. The 2021 CEPCI value is 708.0, and the CEPCI value for 2013 was 567.3. Cost in 2021 = Cost in 2013x2021 CEPCI/2013 CEPCI = 95x708/567.3 = 118.56

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Sheet 43: UU

Source Category	Year 1												Year 2												Year 3												Annual Average													Total for 3 year period
	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)	No. Respondents	Responses/Respondent	Total Responses	Burden - Technical (hrs)	Burden - Managerial (hrs)	Burden - Clerical (hrs)	Burden - Legal (hrs)	Total Burden (hrs)	Total Labor Cost ($)	Capital Cost ($)	O&M Cost ($)	Total Cost ($)
UU. Injection of Carbon Dioxide	87.00	62.00	5,394.00	783.00	217.50	130.50	0.00	1,131.00	$82,121.91	$-	$4,785.00	$86,906.91	87.00	62.00	5,394.00	783.00	217.50	130.50	0.00	1,131.00	$82,121.91	$-	$4,785.00	$86,906.91	87.00	62.00	5,394.00	783.00	217.50	130.50	0.00	1,131.00	$82,121.91	$-	$4,785.00	$86,906.91	87.00	62.00	5,394.00	783.00	217.50	130.50	0.00	1,131.00	$82,121.91	$-	$4,785.00	$86,906.91		$260,721
	Table 46. Labor Costs: Subpart UU											Existing facilities
	Activity	Labor Rates (per hour)								Labor Cost per Year per Reporting Unit/Facility		$87	2021
		Lawyer		Industrial Manager		Industrial Engineer/Technician		Adminstrative Support				$87	2022
		$114.80		$91.33		$73.83		$34.09				87	2023
		Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year	Initial Year	Subseq. Year
	Planning	0	0	0	0	0	0	0	0	$0	$0
	QA/QC	0	0	0	0	0	0	0	0	$0	$0
	Recordkeeping	0	0	0	0.5	0	2	0	0.5	$0	$210
	Sampling and Analysis (Calculations)	0	0	0	1	0	3	0	0	$0	$313
	Reporting	0	0	0	1	0	4	0	1	$0	$421
	Total	0	0	0	2.5	0	9	0	1.5	$0	$944
	Labor rates are obtained from appendix D-1 - Respondent Labor Rates:
	Estimated hours for planning, QA/AC, Recordkeeping, sampling and analysis (calculations), and reporting, are based on 2019 ICR (EPA ICR No. 2300.18)
	new sources	0
	Table 47. Capital and O&M Costs: Subpart UU							Existing facilities
		Cost Categories				Total Reporting per Unit/Facility Cost (2021$)		87	2021
	Activity	Capital Cost (2021$)	Equipment Lifetime	Annualized Capital Cost (2021$/year)	O&M Costs (2021$/year)	Initial Year	Subseq. Years	87	2022
	Equipment (selection, purchase, installation)	$0	0	$0	$0	$0	$0	87	2023
	Performance Testing	$0	0	$0	$0	$0	$0
	Recordkeeping	$0	$0	$0	$55	$0	$55
	Travel	$0	0	$0	$0	$0	$0
	Sampling Costs	$0	0	$0	$0	$0	$0
	Total	$0	$0	$0	$55	$0	$55
	Values are based on a 10.5% inflation rate between 2017 and 2021. O&M values from the 2019 ICR (based on 2017 values) were increased by 10.5% to be reflective of 2021 costs. For explanation of methodologies used to determine costs, please refer to the 2019 ICR. Source of inflation values: data/bls.gov/cgi-bin/surveymost?bls U..S. Bureau of Labor Statistics-Top Picks-Price Indexes-CPI for All Urban Consumers (CPI-U) 1982-84=100 (Unadjusted) - CUUR0000SA0 2017 Average CPI = 245.120; 2021 Average CPI = 270.970 270.970/245.120 = 1.1054, thus the inflation rate between 2017 and 2021 = 10.54%, rounded to 10.5%