Santa Rosa, 09
Kashia 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)
- 090600135
- System type
- Community Water System
- Population served
- 153
- Service connections
- 20
- Ownership
- Native American tribal
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Report Sample Result/Fail Monitor (RTCR)
—Revised Total Coliform Rule
March 1, 2025 – April 17, 2025
ResolvedLSL Reporting
—LEAD AND COPPER RULE REVISIONS
October 17, 2024 – April 4, 2025
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2024 – November 6, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2024 – October 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2024 – September 30, 2024
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2024 – August 31, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2024 – September 30, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
June 1, 2024 – June 30, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2024 – June 30, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
March 1, 2024 – March 31, 2024
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2024 – March 31, 2024
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2024 – February 29, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2024 – March 31, 2024
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2024 – January 31, 2024
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2023 – December 31, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2023 – November 30, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2023 – October 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2023 – December 31, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2023 – September 30, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2023 – August 31, 2023
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2023 – March 11, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2023 – September 30, 2023
ResolvedReport Sample Result/Fail Monitor (RTCR)
—Revised Total Coliform Rule
July 1, 2023 – August 31, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2023 – July 31, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2023 – June 30, 2023
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
June 1, 2023 – July 8, 2024
ResolvedReport Sample Result/Fail Monitor (RTCR)
—Revised Total Coliform Rule
June 1, 2023 – August 31, 2023
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
May 1, 2023 – July 8, 2024
ResolvedReport Sample Result/Fail Monitor (RTCR)
—Revised Total Coliform Rule
May 1, 2023 – August 31, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2023 – May 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2023 – June 30, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2023 – April 30, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2023 – March 31, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2023 – February 28, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2023 – January 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2023 – March 31, 2023
ResolvedMonitoring, Regular
—Nitrate
January 1, 2023 – December 31, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2022 – December 31, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2022 – November 30, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2022 – November 30, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2022 – October 31, 2022
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2022 – October 31, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2022 – September 30, 2022
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
September 1, 2022 – March 11, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2022 – September 30, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2022 – August 31, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2022 – July 31, 2022
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2022 – September 30, 2022
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
June 1, 2022 – August 16, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
June 1, 2022 – June 30, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2022 – June 30, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2022 – May 31, 2022
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
May 1, 2022 – August 16, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2022 – May 31, 2022
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2022 – June 30, 2022
ResolvedTreatment Technique No Certif. Operator
Health-basedStage 1 Disinfectants and Disinfection Byproducts Rule
April 1, 2022 – May 1, 2025
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2022 – April 30, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
March 1, 2022 – March 31, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2022 – February 28, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
February 1, 2022 – February 28, 2022
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2022 – March 31, 2022
ResolvedMonitoring, Routine (IDSE)
—TTHM
January 1, 2022 – December 31, 2022
ResolvedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
January 1, 2022 – December 31, 2022
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
December 1, 2021 – July 1, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
December 1, 2021 – December 31, 2021
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2021 – December 31, 2021
ResolvedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Routine (IDSE)
—TTHM
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Nitrate
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
December 1, 2020 – December 31, 2020
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
September 1, 2020 – February 4, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2020 – September 30, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2020 – September 30, 2020
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2020 – September 30, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2020 – August 31, 2020
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 1, 2020 – February 4, 2021
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2020 – December 30, 2020
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2020 – July 31, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2020 – July 31, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2020 – July 31, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2020 – June 30, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2020 – June 30, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2020 – May 31, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2020 – May 31, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2020 – April 30, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2020 – March 31, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2020 – February 29, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2020 – January 31, 2020
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2020 – December 31, 2022
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2019 – December 31, 2019
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2019 – November 30, 2019
ResolvedTreatment Technique No Certif. Operator
Health-basedStage 1 Disinfectants and Disinfection Byproducts Rule
October 1, 2019 – November 24, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2019 – October 31, 2019
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2019 – September 30, 2019
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2019 – August 31, 2019
ResolvedMonitoring, Source Water (LT2)
—E. COLI
July 1, 2018 – July 31, 2018
ResolvedMonitoring, Source Water (LT2)
—E. COLI
May 1, 2018 – May 31, 2018
ResolvedMonitoring, Source Water (LT2)
—E. COLI
April 1, 2018 – April 30, 2018
ResolvedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
January 1, 2018 – December 31, 2018
ResolvedMonitoring, Routine (IDSE)
—TTHM
January 1, 2018 – December 31, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2017 – November 30, 2017
ResolvedMonthly Turbidity Exceed (Enhanced SWTR)
Health-basedInterim Enhanced Surface Water Treatment Rule
November 1, 2017 – November 30, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2017 – October 31, 2017
ResolvedMonitoring, Source Water (LT2)
—E. COLI
October 1, 2017 – October 31, 2017
ResolvedMonthly Turbidity Exceed (Enhanced SWTR)
Health-basedInterim Enhanced Surface Water Treatment Rule
October 1, 2017 – October 31, 2017
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
September 1, 2017 – May 9, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2017 – September 30, 2017
ResolvedMonthly Turbidity Exceed (Enhanced SWTR)
Health-basedInterim Enhanced Surface Water Treatment Rule
September 1, 2017 – September 30, 2017
ResolvedMonitoring, Regular
—Nitrate
January 1, 2017 – December 31, 2017
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2017 – October 25, 2021
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2016 – July 31, 2016
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2016 – October 25, 2021
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2014 – September 30, 2014
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 2014 – January 31, 2014
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2013 – November 30, 2013
ResolvedMonitoring, Regular
—Nitrate
January 1, 2013 – December 31, 2013
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
November 1, 2009 – November 30, 2009
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2006 – May 31, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2006 – April 30, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2006 – March 31, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2006 – February 28, 2006
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2006 – December 31, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2006 – January 31, 2006
ResolvedMonitoring, Regular
—Nitrate
January 1, 2006 – December 31, 2006
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 2005 – October 31, 2005
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2005 – August 19, 2008
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2005 – March 31, 2005
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 2005 – March 31, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2005 – February 28, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2005 – January 31, 2005
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
November 1, 2004 – November 30, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2004 – June 30, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2004 – May 31, 2004
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
May 1, 2004 – May 31, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2004 – April 30, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2004 – March 31, 2004
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (TCR)
March 1, 2004 – March 31, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2004 – February 29, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2004 – January 31, 2004
ResolvedMonitoring, Regular
—Simazine
January 1, 2004 – December 31, 2004
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2002 – March 23, 2007
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2001 – March 23, 2007
ResolvedMonitoring, Regular
—Fluoride
January 1, 2001 – December 31, 2001
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2001 – December 31, 2001
ResolvedMonitoring, Regular
—Diquat
January 1, 2001 – December 31, 2001
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2001 – December 31, 2001
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2000 – March 23, 2007
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 2000 – January 31, 2000
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 1999 – December 31, 1999
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 1999 – November 30, 1999
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 1999 – October 31, 1999
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
October 1, 1999 – October 31, 1999
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
April 1, 1999 – April 30, 1999
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
March 1, 1999 – March 31, 1999
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
February 1, 1999 – February 28, 1999
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
January 1, 1999 – January 31, 1999
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
December 1, 1998 – December 31, 1998
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
September 1, 1998 – September 30, 1998
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 1998 – June 30, 1998
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
May 1, 1998 – May 31, 1998
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
May 1, 1998 – May 31, 1998
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
April 1, 1998 – April 30, 1998
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
March 1, 1998 – March 31, 1998
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
February 1, 1998 – February 28, 1998
ResolvedMonitoring, Regular
—CYANIDE
January 1, 1998 – December 31, 1998
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
January 1, 1998 – January 31, 1998
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 1997 – April 30, 1997
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
March 1, 1997 – March 31, 1997
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
February 1, 1997 – February 28, 1997
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
January 1, 1997 – January 31, 1997
ResolvedMonitoring, Repeat Minor (TCR)
—Coliform (TCR)
November 1, 1996 – November 30, 1996
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 1996 – October 31, 1996
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1996 – February 4, 2005
ResolvedMonitoring, Repeat Minor (TCR)
—Coliform (TCR)
July 1, 1996 – July 31, 1996
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 1996 – April 30, 1996
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1996 – February 29, 1996
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 1996 – December 31, 1996
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
January 1, 1996 – February 4, 2005
ResolvedMonitoring, Regular
—LASSO
January 1, 1996 – December 31, 1996
ResolvedMonitoring, Regular
—Nitrate
January 1, 1996 – December 31, 1996
ResolvedMonitoring, Regular
—Nitrate-Nitrite
January 1, 1996 – December 31, 1996
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 1996 – December 31, 1996
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 1996 – December 31, 1996
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 1992 – March 31, 1992
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1991 – July 31, 1991
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| March 1, 2025 – April 17, 2025 | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 17, 2024 – April 4, 2025 | LSL Reporting | LEAD AND COPPER RULE REVISIONS | — | Resolved |
| October 1, 2024 – November 6, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2024 – October 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| September 1, 2024 – September 30, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| August 1, 2024 – August 31, 2024 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2024 – September 30, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| June 1, 2024 – June 30, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2024 – June 30, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| March 1, 2024 – March 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| March 1, 2024 – March 31, 2024 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2024 – February 29, 2024 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2024 – March 31, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2024 – January 31, 2024 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| December 1, 2023 – December 31, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2023 – November 30, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2023 – October 31, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2023 – December 31, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| September 1, 2023 – September 30, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2023 – August 31, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2023 – March 11, 2024 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2023 – September 30, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2023 – August 31, 2023 | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2023 – July 31, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2023 – June 30, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2023 – July 8, 2024 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| June 1, 2023 – August 31, 2023 | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | — | Resolved |
| May 1, 2023 – July 8, 2024 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| May 1, 2023 – August 31, 2023 | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | — | Resolved |
| May 1, 2023 – May 31, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2023 – June 30, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2023 – April 30, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2023 – March 31, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2023 – February 28, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2023 – January 31, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2023 – March 31, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2023 – December 31, 2023 | Monitoring, Regular | Nitrate | — | Resolved |
| December 1, 2022 – December 31, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2022 – November 30, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2022 – November 30, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2022 – October 31, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2022 – October 31, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| September 1, 2022 – September 30, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2022 – March 11, 2024 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| September 1, 2022 – September 30, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| August 1, 2022 – August 31, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2022 – July 31, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| June 1, 2022 – August 16, 2022 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| June 1, 2022 – June 30, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| June 1, 2022 – June 30, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2022 – May 31, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2022 – August 16, 2022 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| May 1, 2022 – May 31, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2022 – May 1, 2025 | Treatment Technique No Certif. Operator | Stage 1 Disinfectants and Disinfection Byproducts Rule | Health-based | Resolved |
| April 1, 2022 – April 30, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2022 – March 31, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| February 1, 2022 – February 28, 2022 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2022 – February 28, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2022 – December 31, 2022 | Monitoring, Routine (IDSE) | TTHM | — | Resolved |
| January 1, 2022 – December 31, 2022 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| December 1, 2021 – July 1, 2022 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| December 1, 2021 – December 31, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2021 – December 31, 2021 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Routine (IDSE) | TTHM | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| December 1, 2020 – December 31, 2020 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| September 1, 2020 – February 4, 2021 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| September 1, 2020 – September 30, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2020 – September 30, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2020 – September 30, 2020 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| August 1, 2020 – August 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2020 – February 4, 2021 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 1, 2020 – December 30, 2020 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2020 – July 31, 2020 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2020 – July 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2020 – July 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2020 – June 30, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2020 – June 30, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2020 – May 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2020 – May 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2020 – April 30, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2020 – March 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2020 – February 29, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2020 – January 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Glyphosate | — | Resolved |
| December 1, 2019 – December 31, 2019 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2019 – November 30, 2019 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2019 – November 24, 2021 | Treatment Technique No Certif. Operator | Stage 1 Disinfectants and Disinfection Byproducts Rule | Health-based | Resolved |
| October 1, 2019 – October 31, 2019 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2019 – September 30, 2019 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2019 – August 31, 2019 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2018 – July 31, 2018 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| May 1, 2018 – May 31, 2018 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| April 1, 2018 – April 30, 2018 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Routine (IDSE) | TTHM | — | Resolved |
| November 1, 2017 – November 30, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2017 – November 30, 2017 | Monthly Turbidity Exceed (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 2017 – October 31, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2017 – October 31, 2017 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| October 1, 2017 – October 31, 2017 | Monthly Turbidity Exceed (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| September 1, 2017 – May 9, 2018 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| September 1, 2017 – September 30, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2017 – September 30, 2017 | Monthly Turbidity Exceed (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 2017 – December 31, 2017 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2017 – October 25, 2021 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| July 1, 2016 – July 31, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2016 – October 25, 2021 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| September 1, 2014 – September 30, 2014 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2014 – January 31, 2014 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| November 1, 2013 – November 30, 2013 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | Nitrate | — | Resolved |
| November 1, 2009 – November 30, 2009 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| May 1, 2006 – May 31, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2006 – April 30, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2006 – March 31, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2006 – February 28, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2006 – January 31, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| October 1, 2005 – October 31, 2005 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2005 – August 19, 2008 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| March 1, 2005 – March 31, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2005 – March 31, 2005 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 2005 – February 28, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2005 – January 31, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2004 – November 30, 2004 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 2004 – June 30, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2004 – May 31, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2004 – May 31, 2004 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| April 1, 2004 – April 30, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2004 – March 31, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2004 – March 31, 2004 | Maximum Contaminant Level Violation, Acute (TCR) | Coliform (TCR) | Health-based | Resolved |
| February 1, 2004 – February 29, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2004 – January 31, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Simazine | — | Resolved |
| July 1, 2002 – March 23, 2007 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2001 – March 23, 2007 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | Heptachlor | — | Resolved |
| July 1, 2000 – March 23, 2007 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2000 – January 31, 2000 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| December 1, 1999 – December 31, 1999 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 1999 – November 30, 1999 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 1999 – October 31, 1999 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 1999 – October 31, 1999 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 1999 – April 30, 1999 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| March 1, 1999 – March 31, 1999 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 1999 – February 28, 1999 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 1999 – January 31, 1999 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| December 1, 1998 – December 31, 1998 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| September 1, 1998 – September 30, 1998 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 1998 – June 30, 1998 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| May 1, 1998 – May 31, 1998 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| May 1, 1998 – May 31, 1998 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 1998 – April 30, 1998 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| March 1, 1998 – March 31, 1998 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| February 1, 1998 – February 28, 1998 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 1998 – January 31, 1998 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 1997 – April 30, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| March 1, 1997 – March 31, 1997 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| February 1, 1997 – February 28, 1997 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| January 1, 1997 – January 31, 1997 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| November 1, 1996 – November 30, 1996 | Monitoring, Repeat Minor (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 1996 – October 31, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1996 – February 4, 2005 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| July 1, 1996 – July 31, 1996 | Monitoring, Repeat Minor (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 1996 – April 30, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 1996 – February 29, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 1996 – December 31, 1996 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 1996 – February 4, 2005 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| January 1, 1996 – December 31, 1996 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 1996 – December 31, 1996 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 1996 – December 31, 1996 | Monitoring, Regular | Nitrate-Nitrite | — | Resolved |
| January 1, 1996 – December 31, 1996 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 1996 – December 31, 1996 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| March 1, 1992 – March 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1991 – July 31, 1991 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- June 11, 2025Federal Violation/Reminder Notice1 linked violation
- June 11, 2025Federal Violation/Reminder Notice1 linked violation
- May 1, 2025Federal Compliance achieved1 linked violation
- April 17, 2025Federal Compliance achieved1 linked violation
- April 4, 2025Federal Compliance achieved1 linked violation
- April 3, 2025Federal Violation/Reminder Notice1 linked violation
- April 1, 2025Federal Violation/Reminder Notice1 linked violation
- November 6, 2024Federal Compliance achieved3 linked violations
- November 6, 2024Federal Compliance achieved1 linked violation
- November 6, 2024Federal Compliance achieved1 linked violation
- September 13, 2024Federal Compliance achieved1 linked violation
- July 8, 2024Federal Compliance achieved3 linked violations
- July 8, 2024Federal Compliance achieved1 linked violation
- May 2, 2024Federal Compliance achieved2 linked violations
- April 24, 2024Federal Compliance achieved2 linked violations
- March 11, 2024Federal Compliance achieved1 linked violation
- March 11, 2024Federal Compliance achieved10 linked violations
- March 11, 2024Federal Compliance achieved1 linked violation
- March 11, 2024Federal Compliance achieved4 linked violations
- March 11, 2024Federal Compliance achieved7 linked violations
- March 11, 2024Federal Compliance achieved1 linked violation
- January 25, 2024Federal Compliance achieved1 linked violation
- January 25, 2024Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- January 24, 2024Federal Compliance achieved1 linked violation
- November 30, 2023Federal Compliance achieved1 linked violation
- November 30, 2023Federal Compliance achieved4 linked violations
- September 18, 2023Federal Compliance achieved4 linked violations
- August 31, 2023Federal Compliance achieved3 linked violations
- December 16, 2022Federal Compliance achieved3 linked violations
- August 16, 2022Federal Compliance achieved2 linked violations
- August 2, 2022Federal Compliance achieved3 linked violations
- July 1, 2022Federal Compliance achieved1 linked violation
- May 9, 2022Federal Compliance achieved2 linked violations
- May 9, 2022Federal Compliance achieved1 linked violation
- April 11, 2022Federal Compliance achieved1 linked violation
- February 24, 2022Federal Compliance achieved1 linked violation
- February 9, 2022Federal Compliance achieved1 linked violation
- January 24, 2022Federal Compliance achieved1 linked violation
- November 24, 2021Federal Compliance achieved1 linked violation
- October 25, 2021Federal Compliance achieved2 linked violations
- February 4, 2021Federal Compliance achieved2 linked violations
- January 22, 2021Federal Compliance achieved1 linked violation
- December 30, 2020Federal Compliance achieved1 linked violation
- November 10, 2020Federal Compliance achieved2 linked violations
- November 10, 2020Federal Compliance achieved7 linked violations
- November 10, 2020Federal Compliance achieved1 linked violation
- November 10, 2020Federal Compliance achieved2 linked violations
- November 10, 2020Federal Compliance achieved4 linked violations
- November 3, 2020Federal Compliance achieved2 linked violations
- January 24, 2020Federal Compliance achieved1 linked violation
- January 24, 2020Federal Compliance achieved1 linked violation
- September 17, 2019Federal Compliance achieved1 linked violation
- September 17, 2019Federal Compliance achieved1 linked violation
- August 7, 2018Federal Compliance achieved1 linked violation
- August 7, 2018Federal Compliance achieved1 linked violation
- August 7, 2018Federal Compliance achieved1 linked violation
- May 9, 2018Federal Compliance achieved1 linked violation
- February 7, 2018Federal Compliance achieved1 linked violation
- February 7, 2018Federal Compliance achieved1 linked violation
- February 7, 2018Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
- January 30, 2018Federal Compliance achieved1 linked violation
- January 24, 2018Federal Compliance achieved1 linked violation
- January 23, 2018Federal Compliance achieved1 linked violation
- January 23, 2018Federal Compliance achieved1 linked violation
- January 23, 2018Federal Compliance achieved1 linked violation
- January 23, 2018Federal Compliance achieved1 linked violation
- November 8, 2016Federal Compliance achieved1 linked violation
- November 17, 2014Federal Compliance achieved1 linked violation
- August 26, 2014Federal Compliance achieved1 linked violation
- April 16, 2014Federal Compliance achieved1 linked violation
- April 16, 2014Federal Compliance achieved1 linked violation
- October 25, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- October 19, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 17, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 29, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 20, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 19, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 8, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 7, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 13, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 13, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 25, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 24, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- April 6, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- April 6, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- March 9, 2011Federal Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- February 16, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- January 14, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- January 12, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- January 5, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- January 5, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- January 3, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- November 17, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- November 17, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- September 29, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 8, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 12, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- March 31, 2010Federal Compliance achieved1 linked violation
- February 10, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- February 8, 2010Federal Public Notification received from PWS1 linked violation
- January 25, 2010Federal Public Notification received from PWSgeneral compliance action — not tied to a specific violation on record
- January 14, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- January 14, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- January 6, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- December 16, 2009Federal Public Notification received from PWSgeneral compliance action — not tied to a specific violation on record
- December 15, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- September 23, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- September 22, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- September 21, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 24, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 22, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- December 16, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- December 16, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- December 4, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- December 4, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- October 16, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- September 10, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- September 10, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- September 10, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 20, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 19, 2008Federal Compliance achieved1 linked violation
- July 9, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 12, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 4, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 4, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 4, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 4, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 15, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 15, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 14, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- April 16, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- April 16, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- April 1, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- December 17, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- November 27, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- November 19, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- November 7, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- October 23, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- October 9, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- October 9, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 20, 2007Federal Compliance achieved1 linked violation
- September 19, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- September 11, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 28, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 13, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 1, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 31, 2007Federal Compliance achieved1 linked violation
- July 31, 2007Federal Compliance achieved1 linked violation
- July 19, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 12, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 11, 2007Federal Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- July 2, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 2, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 26, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 22, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 14, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 12, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 12, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 8, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- June 7, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 23, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- May 22, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- April 16, 2007Federal Compliance achieved1 linked violation
- March 23, 2007Federal Compliance achieved1 linked violation
- March 23, 2007Federal Compliance achieved1 linked violation
- March 23, 2007Federal Compliance achieved1 linked violation
- March 23, 2007Federal Compliance achieved1 linked violation
- March 23, 2007Federal Compliance achieved1 linked violation
- March 23, 2007Federal Compliance achieved1 linked violation
- March 23, 2007Federal Compliance achieved1 linked violation
- March 23, 2007Federal Compliance achieved1 linked violation
- March 23, 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 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 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 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
- 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 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 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 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 achieved1 linked violation
- 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 achieved1 linked violation
- 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 achieved1 linked violation
- 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 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
- February 9, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- January 5, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 21, 2006Federal Technical Assistance Visit1 linked violation
- August 21, 2006Federal Technical Assistance Visit1 linked violation
- August 21, 2006Federal Technical Assistance Visit1 linked violation
- August 21, 2006Federal Technical Assistance Visit1 linked violation
- August 21, 2006Federal Technical Assistance Visit1 linked violation
- July 20, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 20, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- February 28, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- December 15, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- December 15, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- December 6, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- November 29, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- November 17, 2005Federal Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- September 9, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 9, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 9, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- August 8, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- July 14, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
- April 14, 2005Federal Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- February 4, 2005Federal Compliance achieved1 linked violation
- February 4, 2005Federal Compliance achieved1 linked violation
- October 19, 2004Federal Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- December 18, 2003Federal Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
Contact
Kashia Band of Pomo Indians
7075910580
Santa Rosa, CA 95403