SANTA PAULA, CA · Ventura County
SOUTH MOUNTAIN MUTUAL WATER CO 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 California’s official records. Always confirm current status with California before making decisions based on this information.
System facts
- System ID (PWSID)
- CA5601141
- System type
- Community Water System
- Population served
- 58
- Service connections
- 27
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring, Repeat Major (TCR)
—Coliform (TCR)
March 1, 2016 – March 31, 2016
ResolvedMonitoring, Source Water (GWR)
—E. COLI
March 1, 2016 – May 16, 2016
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2013 – September 30, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 2010 – August 31, 2010
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 2010 – July 31, 2010
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
January 1, 2007 – January 31, 2007
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| March 1, 2016 – March 31, 2016 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| March 1, 2016 – May 16, 2016 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| September 1, 2013 – September 30, 2013 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| August 1, 2010 – August 31, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2010 – July 31, 2010 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| January 1, 2007 – January 31, 2007 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- January 25, 2019State Compliance achieved2 linked violations
- April 30, 2016State Compliance achieved1 linked violation
- October 30, 2013State Compliance achieved1 linked violation
- September 30, 2010State Compliance achieved2 linked violations
- September 29, 2010State Administrative/Compliance Order without penalty issued2 linked violations
- July 7, 2009State Administrative/Compliance Order without penalty issued2 linked violations
- June 2, 2008State Administrative/Compliance Order without penalty issued2 linked violations
- April 30, 2008State Compliance achieved2 linked violations
- January 1, 2002State Compliance achieved5 linked violations
- August 31, 2001State Compliance achieved1 linked violation
- March 13, 2001State Administrative/Compliance Order without penalty issued6 linked violations
- December 30, 1999State Compliance achieved3 linked violations
Contact
SCHIEFERLE, JANICE
805-525-9946
SANTA PAULA, CA 93061