40 CFR Part 122, Appendix E to Part 122 - Rainfall Zones of the United States

View PDF at GPO Pt. 122, App. E
Appendix E to Part 122—Rainfall Zones of the United States
Not Shown: Alaska (Zone 7); Hawaii (Zone 7); Northern Mariana Islands (Zone 7); Guam (Zone 7); American Samoa (Zone 7); Trust Territory of the Pacific Islands (Zone 7); Puerto Rico (Zone 3) Virgin Islands (Zone 3).
Source: Methodology for Analysis of Detention Basins for Control of Urban Runoff Quality, prepared for U.S. Environmental Protection Agency, Office of Water, Nonpoint Source Division, Washington, DC, 1986.
[55 FR 48073, Nov. 16, 1990]

Title 40 published on 2013-07-01

no entries appear in the Federal Register after this date.

Title 40 published on 2013-07-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR 122 after this date.

  • 2013-10-29; vol. 78 # 209 - Tuesday, October 29, 2013
    1. 78 FR 64435 - Extension of Comment Period for the NPDES Electronic Reporting Rule
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Proposed rule; extension of comment period.
      Comments on the preliminary plan published on July 30, 2013 (78 FR 46006), will be accepted through December 12, 2013. Comments provided electronically will be considered timely if they are submitted by 11:59 p.m. Eastern Time on December 12, 2013.
      40 CFR Parts 122, 123, 127, 403, 501, and 503