In accordance
with 5 CFR 1320, the information collection is approved for three
years.
Inventory as of this Action
Requested
Previously Approved
05/31/2022
36 Months From Approved
05/31/2019
16
0
21
1,880
0
3,778
328,000
0
320,600
On December 15, 1989, pursuant to
Section 112 of the Clean Air Act as amended in 1977 (42 USC 1857),
the Environmental Protection Agency (EPA) promulgated NESHAPs to
control radionuclide emissions from several source categories. The
regulations were published in 54 FR 51653, and are codified at 40
CFR Part 61. Of the seven subparts (B, H, I, K, R, T and W)
included in the 1989 rule, as currently amended four apply to
privately-operated facilities. In addition to requiring operational
practices that limit emissions, Subparts B, K, R, and W impose
radionuclide dose and emission limits to the following source
categories: Subpart B--Underground Uranium Mines 10 mrem/yr due to
Rn-222 Subpart K--Elemental Phosphorous Plants 2 curies/yr of
Po-210 Subpart R--Phosphogypsum Stacks 20 pCi/m2/s of Rn-222
Subpart W--Uranium Mill Tailings 20 pCi/m2/s of Rn-222 Information
collected is used by EPA to ensure that public health continues to
be protected from the hazards of airborne radionuclides by
compliance with these standards. Compliance is demonstrated through
emissions testing and dose calculation when appropriate.
There is a decrease of 1,898
hours in the total estimated respondent burden compared with the
ICR currently approved by OMB. This decrease is due to a
combination of factors. Fewer facilities, particularly uranium
mines, are currently active. The only operating elemental
phosphorus plant has obtained a waiver from annual testing and
reporting. The current calculation is based on fewer radon flux
tests for phosphogypsum stacks, while still conservatively
overestimating the need for these tests. Total costs remained
similar due to inflation.
On behalf of this Federal agency, I certify that
the collection of information encompassed by this request complies
with 5 CFR 1320.9 and the related provisions of 5 CFR
1320.8(b)(3).
The following is a summary of the topics, regarding
the proposed collection of information, that the certification
covers:
(i) Why the information is being collected;
(ii) Use of information;
(iii) Burden estimate;
(iv) Nature of response (voluntary, required for a
benefit, or mandatory);
(v) Nature and extent of confidentiality; and
(vi) Need to display currently valid OMB control
number;
If you are unable to certify compliance with any of
these provisions, identify the item by leaving the box unchecked
and explain the reason in the Supporting Statement.