List of Combined Sewer Overflow (CSO) guidance documents.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Combined Sewer Overflows - Guidance for Nine Minimum Controls (PDF)(69 pp, 4 MB, May 1995, 832-B-95-003)
- Combined Sewer Overflows Guidance for Long-Term Control Plan (PDF)(201 pp, 14 MB, September 1995, 832-B-95-002)
- Guidance: Coordinating CSO Long-Term Planning with Water Quality Standards Review (PDF)(79 pp, 497 K, July 31, 2001, 833-R-01-002)
- Combined Sewer Overflows Guidance For Monitoring and Modeling (PDF)(281 pp, 4 MB, January 1999, 832-B-99-002)
- Combined Sewer Overflows Guidance For Permit Writers (PDF)(163 pp, 27 MB, September 1995, 832-B-95-008)
- CSO Post Construction Compliance Monitoring Guidance, May 2012 (PDF)(252 pp, 11 MB, May 2012)
- Combined Sewer Overflows Guidance for Financial Capability Assessment and Schedule Development (Final) (PDF)(62 pp, 2 MB, February 1997, 832-B-97-004)
- Combined Sewer Overflows: Guidance for Funding Options. (PDF)(64 pp, 3 MB, August 1995, 832-B-95-007)
- Combined Sewer Overflows Screening and Ranking Guidance (PDF)(32 pp, 1 MB)
- USEPA: A Screening Assessment of the Potential Impacts of Climate Change on Combined Sewer Overflow Mitigation in the Great Lakes and New England Regions (PDF)(50 pp, 347 K, February 2008, 600-R-07-033)
- The Long-Term Control Plan-EZ (LTCP-EZ) Template: A Planning Tool for CSO Control in Small Communities (PDF)(66 pp, 2 MB)
- Green Long-Term Control Plan-EZ Template (PDF)(107 pp, 3 MB, April 2011, 833-R-09-001)