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  1. Home
  2. National Pollutant Discharge Elimination System (NPDES)

Previous Versions of EPA's Construction General Permit

CGP and corresponding fact sheets for 2012, 2008, 2003, 1998, and 1992. 

  • 2012 CGP Permit (pdf) (4.5 MB)
    2012 CGP Permit
  • 2012 CGP Factsheet (pdf) (1.57 MB)
    2012 CGP Factsheet
  • 2008 CGP Permit (pdf) (927.77 KB)
    2008 CGP Permit
  • 2008 CGP Fact Sheet (pdf) (480.35 KB)
  • 2003 CGP Permit (pdf) (1.97 MB)
    2003 CGP Permit
  • 2003 CGP Fact Sheet (pdf) (460.75 KB)
  • 1998 CGP Federal Register Notice (pdf) (336.68 KB)
  • 1992 CGP Federal Register Notice (pdf) (2.69 MB)

National Pollutant Discharge Elimination System (NPDES)

  • About NPDES
    • Permit Basics
    • State Program Information
    • Permit Limits
    • Program Management and Oversight
    • NPDES Regulations
    • Other Federal Laws that Apply to the NPDES Permit Program
  • All NPDES Program Areas
    • Animal Feeding Operations
    • Aquaculture
    • Forest Roads
    • Industrial Wastewater
    • Municipal Wastewater
      • Combined Sewer Overflows (CSOs)
      • Sanitary Sewer Overflows (SSOs)
      • Peak Flows
      • Integrated Planning
    • National Pretreatment Program
      • Standards and Requirements
      • Roles and Responsibilities
      • Events, Training and Webinars, and Publications
    • Pesticide Permitting
    • Stormwater
      • Construction Activities
      • Industrial Activities
      • Municipal Sources
      • Transportation Sources
      • Oil and Gas Permitting
      • Stormwater Planning
      • EPA's Residual Designation Authority
      • Rules and Notices
    • Water Quality Trading
  • NPDES Technical Resources
    • Resources for Permit Writers
    • NPDES Permit Writers' Manual
    • NPDES Training
    • Tools
    • Electronic Notice of Intent (eNOI)
    • NPDES Applications and Forms
Contact Us About NPDES
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on April 30, 2025
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