About Us:

The  Inland Empire Regional Composting Authority (IERCA) was created as a public entity on February 27, 2002 by a Joint Powers Agreement (JPA) between the  Inland Empire Utilities Agency (IEUA) and County Sanitation Districts  of LA County (CSDLAC). This agreement empowered  both IEUA and CSDLAC  to acquire, construct, operate and maintain a composting facility. IEUA and CSDLAC have jointly evaluated composting as an economically and environmentally sound method of beneficially reusing biosolids that are generated from the wastewater treatment facilities operated by each.

IERCA Board of Directors: Gene Koopman, Vice President Inland Empire Utilities Agency   Angel Santiago, Director Inland Empire Utilities Agency  Thomas Love, Director Inland Empire Utilities Agency Jon Blickenstaff, Chairman    Sanitation Districts of Los Angeles County   Manuel E. Guillen, Director  Sanitation Districts of Los Angeles County Stephen Maguin, Director Sanitation Districts of Los Angeles County

IERCA will focus on: Manufacturing in a cost effective manner an Exceptional Quality Compost in compliance with all local, state and federal regulations covering biosolid products Promoting conservation and environmental protection while marketing SoilPro product compost for healthy soils The success of the IERCA depends on teamwork, mutual trust and respect, and commitment to the highest standards of quality, responsibility, accountability and dedication

Contact Us:

• Inland Empire Regional Composting Authority
  12645 Sixth Street
  Rancho Cucamonga, CA 91739
  909-993-1500

For more information or to order compost please contact:

• Product Sales: John Robison 909-664-7824 or Jim Cleveland 909-664-7439
• Deputy Manager of Operations and Organics: Jeff Ziegenbein 909-993-1981
• Project Manager: Patrick Sheilds 909-993-1806

For Media information please contact:

• IEUA Public Information Officer, Sondra Elrod 909-993-1747
• Sanitation Districts of LA County, Public Information Office 562-699-7411        ext 2301