In accordance
with 5 CFR 1320, the information collection is approved for three
years. OMB reminds the agency that any follow-on information
collections (such as the ones contemplated in the supporting
statement) will require separate requests and approval.
Inventory as of this Action
Requested
Previously Approved
07/31/2021
36 Months From Approved
14,880
0
0
49,755
0
0
32,736
0
0
This study will collect nationwide
data on nutrient pollutant removal from publicly owned treatment
works (POTWs) with conventional secondary treatment. The data will
help set realistic and achievable nutrient reduction targets; help
POTW operators understand the range of opportunities to optimize
nutrient removals based on data from their peers; and encourage
improved nutrient removal performance at POTWs with less expense.
The full study is designed with multiple phases over the course of
four to five years. The first phase of the study is a screener
questionnaire, to collect basic information and characterize the
full population of POTWs. This information will help establish a
baseline of nutrient performance at the national level for all
POTWs.
This new study will collect
nationwide data on nutrient pollutant removal from publicly owned
treatment works (POTWs) with conventional secondary treatment. The
data will help set realistic and achievable nutrient reduction
targets; help POTW operators understand the range of opportunities
to optimize nutrient removals based on data from their peers; and
encourage improved nutrient removal performance at POTWs with less
expense. This information will help establish a baseline of
nutrient performance at the national level for all POTWs.
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.