
	National Pollutant Discharge Elimination System (NPDES)

Construction Activities
-	2003 Construction General Permit
-	Oil and Gas

Industrial Activity
-	Multi-Sector General Permit

Municipal MS4s
-	Large & Medium
-	Small

Stormwater Outreach Materials

Phase I & Phase II
-	Menu of BMPs
-	Urbanized Area Maps



Stormwater Home

SWPPP Guidance and Other Useful Information

SWPPP Guidance

Stormwater Management for Industrial Activities: Summary Guidance on Developing Pollution Prevention Plans and Best Management Practices
Stormwater Management for Industrial Activities: Developing Pollution Prevention Plans and Best Management Practices
- Table of Contents
  [Click here to view in PDF format - 467KB]
- Chapter 1
  [Click here to view in PDF format - 374KB]
- Chapter 2
  [Click here to view in PDF format - 3,602KB]
- Chapter 3
  [Click here to view in PDF format - 1,207KB]
- Chapter 4
  [Click here to view in PDF format - 3,954KB]
- Appendix A
  [Click here to view in PDF format - 101KB]
- Appendix B
  [Click here to view in PDF format - 611KB]
- Appendix C
  [Click here to view in PDF format - 930KB]
- Appendix D
  [Click here to view in PDF format - 340KB]
- Appendix E
  [Click here to view in PDF format - 478KB]
- Appendix F
  [Click here to view in PDF format - 60KB]
- Appendix G
  [Click here to view in PDF format - 346KB]
- Appendix H
  [Click here to view in PDF format - 2,811KB]
- Appendix I
  [Click here to view in PDF format - 283KB]
- Appendix J
  [Click here to view in PDF format - 163KB]

Monitoring Guidance

NPDES Stormwater Sampling Guidance Document
- Zip file with 17 documents
  [Click here to view in ZIP format - 698KB]
Guidance Manual for the Monitoring and Reporting Requirements of the NPDES Stormwater Multi-Sector General Permit (MSGP)

Miscellaneous Guidance

Auto Salvage Compliance Assistance Tools Developed by States, Regions, and Other Groups
Model State Compliance Assurance Guide for Auto Recycling Facilities