Boulevard, 09
La Posta Lower Community Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace EPA Region 9’s official records. Always confirm current status with EPA Region 9 before making decisions based on this information.
System facts
- System ID (PWSID)
- 090600056
- System type
- Community Water System
- Population served
- 60
- Service connections
- 8
- Ownership
- Native American tribal
- Water source
- groundwater (wells)
Violation history
Monitoring, Routine (RTCR)
—Revised Total Coliform Rule
August 1, 2024 – August 31, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2024 – September 30, 2024
ResolvedMaximum Contaminant Level Violation, Single Sample
Health-basedNitrate
July 1, 2009 – September 30, 2009
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| August 1, 2024 – August 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2024 – September 30, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2009 – September 30, 2009 | Maximum Contaminant Level Violation, Single Sample | Nitrate | Health-based | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- October 3, 2024Federal Compliance achieved2 linked violations
- July 30, 2012Federal Public Notification issued1 linked violation
- June 11, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 20, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- April 13, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- March 2, 2010Federal Compliance achieved1 linked violation
- February 19, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- December 30, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 16, 2009Federal Public Notification received from PWSgeneral compliance action — not tied to a specific violation on record
- March 4, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- January 30, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- November 5, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 15, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 15, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 8, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- February 13, 2008Federal Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
Contact
La Posta Band of Mission Indians
6194782113
Boulevard, CA 91905