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NPDES Regulatory Activity
 
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TypeTitleDateState
NoticesModification to 2008 National Pollutant Discharge Elimination System General Permit for Stormwater Discharges from Construction Activities10/19/2009National
NoticesNotice of Availability of Final NPDES General Permits for Discharges from Potable Water Treatment Facilities in Massachusetts and Hampshire: The Potable Water Treatment Facility General Permit10/02/2009National
NoticesStandards for Living Organisms in Ships' Ballast Water Discharged in U.S. Waters09/28/2009National
NoticesPublic Notice of Draft NPDES General Permits for Wastewater Lagoon Systems Located in Colorado, Montana, North Dakota, South Dakota, Utah, and Wyoming07/24/2009National
NoticesProposed Reissuance of a General NPDES Permit for Facilities Related to Oil and Gas Extraction--Permit Number AKG-33-000007/06/2009National
NoticesEPA Launches NetDMR06/24/2009National
NoticesDraft EPA Region 4 NPDES General Permit for Stormwater Discharges from Construction Activities05/07/2009National
NoticesExtension of Public Comment Period for the Draft NPDES General Permit for Discharges from Horse, Cattle and Dairy Cows, Swine, Poultry, and Veal Calf CAFOs in Oklahoma05/01/2009National
NoticesCross-Media Electronic Reporting Rule State Approved Program Revision/Modification Approval: Louisiana04/27/2009National
NoticesNotice of Availability of Draft NPDES General Permits for Discharges from Potable Water Treatment Facilities in Massachusetts and New Hampshire: the Potable Water Treatment Facility General Permit04/27/2009National
Final Regulations40 CFR 35 - Withdrawal of NPDES Voluntary Permit Fee Incentive for Clean Water Act Section 106 Grants; Allotment Formula04/15/2009National
NoticesNotice of Availability of Proposed Modification of NPDES General Permit for Offshore Oil and Gas Exploration, Development, and Production Operations Off Southern California04/03/2009National
NoticesAbsaloka Coal Mine Expansion, Notice of Availability of the Record of Decision, National Pollutant Discharge Elimination System Permit03/27/2009National
NoticesDraft National Pollutant Discharge Elimination System General Permit for Discharges From Horse, Cattle and Dairy Cows, Swine, Poultry, and Veal Calf Concentrated Animal Feeding Operations in Oklahoma03/25/2009National
NoticesNotice Regarding National Pollutant Discharge Elimination System (NPDES) General Permit for Discharges Incidental to the Normal Operation of a Vessel03/11/2009National
NoticesFinal National Pollutant Discharge Elimination System General Permit for Discharges Incidental to the Normal Operation of a Vessel for Alaska and Hawaii02/12/2009National
NoticesNotice of Availability of Preliminary Residual Designation of Certain Storm Water Discharges in the State of Maine Under the National Pollutant Discharge Elimination System of the Clean Water Act12/31/2008National
NoticesFinal National Pollutant Discharge Elimination System (NPDES) General Permit for Discharges Incidental to the Normal Operation of a Vessel12/29/2008National
NoticesAgency Information Collection Activities; National Pollutant Discharge Elimination System (NPDES) Program (Renewal)12/17/2008National
NoticesModification to the NPDES General Permit for Oil and Gas Exploration, Development, and Production Facilities in State and Federal Waters in Cook Inlet, Alaska, Permit No. AKG-31-5000 (Permit)12/10/2008National
NoticesState Program Requirements; Approval of Application by Alaska to Administer the National Pollutant Discharge Elimination System (NPDES) Program; Alaska11/07/2008National
NoticesReissuance of NPDES General Permits (GPs) for Log Transfer Facilities in Alaska10/27/2008National
NoticesDraft Modification to the NPDES General Permit for Oil and Gas Exploration, Development and Production Facilities in State and Federal Waters in Cook Inlet, AK, Permit No. AKG-31-500010/21/2008National
NoticesNotice of Availability of Final NPDES General Permits MAG07000 and NHG07000 for Discharges From Dewatering Activities in Massachusetts and New Hampshire: the Dewatering General Permit10/07/2008National
NoticesNPDES Program Management Information Rule09/17/2008National
Final Regulations40 CFR 35 - NPDES Voluntary Permit Fee Incentive for Clean Water Act Section 106 Grants; Allotment Formula09/10/2008National
NoticesState Program Requirements; Application to Administer the National Pollutant Discharge Elimination System Program; Alaska06/18/2008National
NoticesDraft National Pollutant Discharge Elimination System General Permits for Discharges Incidental to the Normal Operation of a Vessel06/17/2008National
Final Regulations40 CFR 122 - National Pollutant Discharge Elimination System Water Transfers Rule06/13/2008National
NoticesIssuance of Final NPDES General Permits for Facilities/Operations That Generate, Treat, and/or Use/Dispose of Sewage Sludge by Means of Land Application, Landfill, and Surface Disposal in EPA Region 810/05/2007National
NoticesDraft NPDES General Permits for Log Transfer Facilities in Alaska (Permit Nos. AK-G70-0000 and AK-G70-1000) and Request for Public Comment07/31/2007National
NoticesExtension of Public Notice Comment Period for the Reproposal of the Reissuance of Two General NPDES Permits07/10/2007National
NoticesPublic Notice of Proposed Reissuance of NPDES General Permits for Facilities/Operations that Generate, Treat, and/or Use/Dispose of Sewage Sludge by Means of Land Application, Landfill, and Surface Disposal in EPA Region 807/03/2007National
NoticesDevelopment of Clean Water Act National Pollutant Discharge Elimination System Permits for Discharges Incidental to the Normal Operation of Vessels06/21/2007National
NoticesFinal NPDES General Permit for Discharges from the Oil and Gas Extraction Point Source Category to Coastal Waters in Texas (TXG330000)06/07/2007National
NoticesFinal NPDES General Permit for New and Existing Sources and New Dischargers in the Offshore Subcategory of the Oil and Gas Extraction Category for the Western Portion of the Outer Continental Shelf of the Gulf of Mexico (GMG290000)06/07/2007National
NoticesReproposal of the Reissuance of Two General NPDES Permits, One for Aquaculture Facilities in Idaho Subject to Wasteload Allocations Under Selected TMDLs and One for Fish Processors Associated with Aquaculture Facilities in Idaho06/07/2007National
NoticesReissuance of the NPDES General Permit for Oil and Gas Exploration, Development and Production Facilities Located in State and Federal Waters in Cook Inlet (Permit Number AKG-31-5000)05/31/2007National
Proposed Regulations40 CFR 122 and 412 - Proposed Revised Compliance Dates Under NPDES Permit Regulations and Effluent Limitations Guidelines and Standards for CAFOs05/10/2007National
NoticesIssuance of Final NPDES General Permit for Groundwater Remediation Discharge Facilities in Idaho05/08/2007National
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