Big Pine, 09
Big Pine Paiute Band Water System
Current status
1 open health-based violation on record as of July 4, 2026. See the violation history below for contaminant and status details.
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)
- 090600120
- System type
- Community Water System
- Population served
- 600
- Service connections
- 193
- Ownership
- Native American tribal
- Water source
- groundwater (wells)
Violation history
Treatment Technique No Certif. Operator
Health-basedStage 1 Disinfectants and Disinfection Byproducts Rule
July 1, 2025
UnaddressedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2024 – October 31, 2024
ResolvedMonitoring, Regular
—Nitrate
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Nitrite
April 1, 2021 – June 30, 2021
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
April 1, 2021 – November 16, 2021
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2013 – November 30, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 2010 – May 31, 2010
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
May 1, 2003 – May 31, 2003
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTetrachloroethylene
January 1, 2003 – December 31, 2003
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
October 1, 2002 – October 31, 2002
ResolvedMonitoring, Repeat Minor (TCR)
—Coliform (TCR)
May 1, 2000 – May 31, 2000
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTetrachloroethylene
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
November 1, 1998 – November 30, 1998
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
October 1, 1998 – October 31, 1998
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 1997 – September 30, 1997
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1997 – February 28, 1997
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1996 – February 29, 1996
Resolved
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2025 | Treatment Technique No Certif. Operator | Stage 1 Disinfectants and Disinfection Byproducts Rule | Health-based | Unaddressed |
| October 1, 2024 – October 31, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Nitrite | — | Resolved |
| April 1, 2021 – November 16, 2021 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| November 1, 2013 – November 30, 2013 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| May 1, 2010 – May 31, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| May 1, 2003 – May 31, 2003 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| January 1, 2003 – December 31, 2003 | Maximum Contaminant Level Violation, Average | Tetrachloroethylene | Health-based | Resolved |
| October 1, 2002 – October 31, 2002 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| May 1, 2000 – May 31, 2000 | Monitoring, Repeat Minor (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2000 – December 31, 2000 | Maximum Contaminant Level Violation, Average | Tetrachloroethylene | Health-based | Resolved |
| November 1, 1998 – November 30, 1998 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 1998 – October 31, 1998 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 1997 – September 30, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 1997 – February 28, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 1996 – February 29, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
Enforcement actions
- April 3, 2025Federal Violation/Reminder Notice1 linked violation
- April 1, 2025Federal Violation/Reminder Notice1 linked violation
- December 9, 2024Federal Compliance achieved1 linked violation
- November 16, 2021Federal Compliance achieved1 linked violation
- October 1, 2021Federal Compliance achieved2 linked violations
- February 20, 2014Federal Compliance achieved1 linked violation
- August 23, 2010Federal Compliance achieved1 linked violation
- July 7, 2010Federal Public Notification received from PWSgeneral compliance action — not tied to a specific violation on record
- June 16, 2010Federal Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achieved1 linked violation
- March 21, 2007Federal Compliance achieved1 linked violation
- March 21, 2007Federal Compliance achieved1 linked violation
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achieved1 linked violation
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achieved1 linked violation
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achieved1 linked violation
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achieved1 linked violation
- March 21, 2007Federal Compliance achieved1 linked violation
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 21, 2007Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- February 11, 2005Federal Compliance achieved1 linked violation
- February 11, 2005Federal Compliance achieved1 linked violation
Contact
Big Pine Paiute Band
7609382003
Big Pine, CA 93513