For sewer system spills, please contact the collections on-call cell number at (951) 675-1131

Sewer System Management Truck

On May 2, 2006, the State Water Resources Control Board (SWRCB) adopted Order No. 2006-0003, Statewide General Waste Discharge Requirements for Sanitary Sewer Systems (WDR). All federal and State agencies, municipalities, counties, districts, and other public entities that own or operate sanitary sewer systems greater than one mile in length that collect and/or convey untreated or partially treated wastewater to a publicly owned treatment facility in the State of California are required to comply with the terms of this Order. The principal requirement of the WDR is for each system owner to develop and implement a system-specific Sewer System Management Plan (SSMP). The IEUA SSMP has been prepared to meet the requirements of Order No. 2006-003.

IEUA Sewer System Management Plan (April 17, 2019)
2019 IEUA SSMP Biennial Audit Report (May 2, 2017-May 2, 2019)
Overflow Emergency Response Plan (March 6, 2019)

IEUA Sewer Collections Crew

This unique visual perspective communicates a lasting message of the role the sewer collections crew and its equipment play in the water environment industry.

For more information about the department’s activities or business please contact our Pretreatment & Source Control Department at (909) 993-1645.

FOG and Wipes Fact Sheet

Sewer System Management Program Appendices

Appendix A – Adoption & Recertification
Appendix B – Audit History
Appendix C – Change Log
Appendix D – Deficiency Action Log
Appendix E – Overflow Emergency Response Plan (OERP)
Appendix F – Water Quality Monitoring Plan (WQMP)