Olivenhain Municipal Water District
Encinitas, CA
- UEI
- QDZMB1ZNZJL1
- CAGE
- 5XSQ0
- Primary NAICS
- Not on record
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- U.S. Government Entity
- SAM.gov registration date
- Physical address
- 1966 Olivenhain Rd, Encinitas, CA 92024, USA
- Website
- olivenhain.com
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Utilities
- SIC code
- 49 Electric, Gas, & Sanitary Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Description:this agreement provides funding to olivenhain municipal water district to implement its project to refine… | EPA Region 9 | $1,199,690 | |
| The olivenhain municipal water district, located in southern california, will continue implementation of an advanced… | Bureau of Reclamation | $1,425,397 | |
| Dvanced metering infrastructure (AMI) water use efficiency project | Bureau of Reclamation | $1,333,035 | |
| Olivenhain advanced metering infrastructure water use efficiency project | Bureau of Reclamation | $299,707 | |
| The purpose of this regional recycled water program project the project is to construct new pump stations, tanks, and… | Bureau of Reclamation | $121,101,821 |
About Olivenhain Municipal Water District
Olivenhain Municipal Water District, a California-based municipal water utility, is a federal grant recipient (prime grantee on 83% of recent awards) that delivers water infrastructure and conservation projects funded by the Environmental Protection Agency and the Department of the Interior's Bureau of Reclamation. The district operates as a U.S. local government entity based in Encinitas, California, and does not hold federal contracts or IDIQs.
The district's federal footprint centers on water supply sustainability and demand management. Recent prime grant work includes a $959,752 Congressionally Mandated Projects cooperative agreement awarded by EPA Region 9 on December 16, 2025 (completion June 30, 2027) for the San Dieguito Valley Brackish Groundwater Desalination Hydrogeologic Investigation Project. The work encompasses constructing a new test well (La Valle Test Well) and conducting pumping tests at an existing site (Hargis Well) to refine hydrogeologic modeling and treatment design criteria. Deliverables include comprehensive hydrogeologic data to inform groundwater remediation, water treatment options, and long-term supply sustainability plans. The district also received two consecutive Project Grants from the Bureau of Reclamation for Advanced Metering Infrastructure (AMI) programs: one awarded September 21, 2023 (completion June 30, 2025) involving installation of 4,027 meter transmitting units expected to yield 297 acre-feet in annual water savings, and a prior award from September 23, 2021 (completion June 30, 2023) under the same program.
Customer concentration is split evenly between the Bureau of Reclamation (4 awards, all water infrastructure and conservation projects) and EPA Region 9 and FEMA (1 award each). The district received one sub-award from the Office of Emergency Services in November 2023 for COVID-19 expenditures. Activity spans seven years with sparse but steady pace—one award in 2017, one in 2018, one in 2021, two in 2023, and one in 2025. Two awards reach ultimate completion inside the next twenty-four months, representing recompete opportunity. The district does not subcontract federal work and has not appeared as a subrecipient on other agencies' grants in the source data.
Quick answers
What is Olivenhain Municipal Water District's UEI?
Olivenhain Municipal Water District's Unique Entity ID (UEI) in SAM.gov is QDZMB1ZNZJL1.
What is Olivenhain Municipal Water District's CAGE code?
Olivenhain Municipal Water District's CAGE code is 5XSQ0.
Where is Olivenhain Municipal Water District located?
Olivenhain Municipal Water District's physical address in SAM.gov is 1966 Olivenhain Rd, Encinitas, CA 92024, USA.
Is Olivenhain Municipal Water District registered in SAM.gov?
Yes. Olivenhain Municipal Water District's SAM.gov registration is active through March 11, 2027.
What is Olivenhain Municipal Water District's most recent federal award?
Olivenhain Municipal Water District's most recent federal grant award is Description:this agreement provides funding to olivenhain municipal water district to implement its project to refine… (97T24501), from EPA Region 9, on December 16, 2025.
On GovTribe
See Olivenhain Municipal Water District's full federal record
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
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