View ICR - OIRA Conclusion



2040-0004 201203-2040-002
Historical Active 200812-2040-004
EPA/OW 0229.20
National Pollutant Discharge Elimination System (NPDES) Program (Renewal)
Revision of a currently approved collection   No
Regular
Approved without change 12/27/2012
Retrieve Notice of Action (NOA) 03/22/2012
EPA made numerous burden estimate changes, based mainly on continuously updated data from their permit tracking systems, which are documented in detail in App D in the Supporting Statement. Most of the burden reduction however (about 8 million hours) is explained by the following summary statement from EPA: "EPA generated a new estimate of construction sites based on data collected for the development of the final Construction Effluent Limitation Guidelines. The Agency revised its estimate of the number of large and small construction sites covered by this ICR downward from 243,076 to 84,472 sites annually." OMB finds this explanation reasonable. More information is provided in the supplemental analysis attached to this ICR.
  Inventory as of this Action Requested Previously Approved
12/31/2015 36 Months From Approved 12/31/2012
4,980,917 0 9,699,463
21,324,741 0 30,943,308
18,762,922 0 18,608,227