Summary

The Environmental Protection Agency (EPA) Region 9 awarded the City of Oceanside a Cooperative Agreement under the Congressionally Mandated Projects program (CFDA 66.202) in the amount of $3.45 million, with an obligation of $4.32 million, effective July 1, 2026, through July 31, 2028. This award, authorized under the 2023 Consolidated Appropriations Act, funds the complete implementation of the Loma Alta Creek Sewer Relocation Project, a critical wastewater infrastructure initiative in Oceanside, California. The city will execute construction activities including mobilization and demobilization, abandonment of the existing sewer pipeline within Loma Alta Creek, installation of polyvinyl chloride (PVC) sewer main along Oceanside Boulevard right-of-way, connection of temporary infrastructure to the existing 27-inch sewer main, and reconnection of three customer sewer laterals.

The project will deliver bid solicitation packets, awarded contracts, and as-built construction drawings while achieving significant environmental and infrastructure outcomes. The new PVC pipeline, designed for a 50+ year service life, will eliminate potential sewage discharge points across 2,500 linear feet of Loma Alta Creek, ensuring a reliable sanitary system with reduced maintenance requirements. Water quality improvements are anticipated in the Loma Alta Slough, and the project will directly benefit Oceanside residents and the city's Department of Public Works. No sub-awards are included under this assistance agreement.