ATKA, AK · Aleutians West Census Area County
ATKA 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 Alaska’s official records. Always confirm current status with Alaska before making decisions based on this information.
System facts
- System ID (PWSID)
- AK2260058
- System type
- Community Water System
- Population served
- 50
- Service connections
- 50
- Ownership
- Native American tribal
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Monitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2025 – December 31, 2025
ArchivedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
December 1, 2025 – December 31, 2025
ArchivedMonitoring and Reporting (DBP)
—Chlorine
December 1, 2025 – December 31, 2025
ArchivedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2025 – July 31, 2025
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2025 – July 31, 2025
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2025 – July 31, 2025
ResolvedMonitoring, Regular
—2,4-D
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Chlordane
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—LASSO
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Atrazine
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Picloram
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Simazine
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Endothall
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Diquat
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Dalapon
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2025 – March 31, 2025
ResolvedMonitoring, Regular
—Endrin
January 1, 2025 – March 31, 2025
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2025 – January 31, 2025
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2025 – January 31, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2025 – January 31, 2025
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
January 1, 2025 – March 31, 2025
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2024 – November 30, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2024 – November 30, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
November 1, 2024 – November 30, 2024
ResolvedLSL Reporting
—LEAD AND COPPER RULE REVISIONS
October 17, 2024 – September 19, 2025
ResolvedLSL Inventory
Health-basedLEAD AND COPPER RULE REVISIONS
October 17, 2024 – October 14, 2025
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2024 – July 31, 2024
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2024 – May 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
December 1, 2023 – December 31, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2023 – December 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2023 – December 31, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2023 – July 31, 2023
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2023 – September 19, 2023
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2023 – May 31, 2023
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2023 – May 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2023 – June 2, 2023
ResolvedMonitoring, Regular
—Nitrate
January 1, 2023 – December 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2021 – September 30, 2022
ResolvedMonitoring and Reporting (DBP)
—TTHM
September 1, 2021 – August 31, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2021 – July 31, 2021
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2021 – September 30, 2021
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Styrene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Toluene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Benzene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Nitrate
January 1, 2021 – December 31, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2021 – January 31, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2020 – December 31, 2020
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2020 – October 31, 2020
ResolvedMonitoring and Reporting (DBP)
—TTHM
September 1, 2020 – August 31, 2021
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2020 – September 30, 2020
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
August 1, 2019 – August 31, 2019
ResolvedMonitoring, Source Water (LT2)
—E. COLI
June 1, 2019 – June 30, 2019
ResolvedMonitoring, Source Water (LT2)
—E. COLI
May 1, 2019 – May 31, 2019
ResolvedMonitoring, Source Water (LT2)
—E. COLI
March 1, 2019 – March 31, 2019
ResolvedMonitoring, Source Water (LT2)
—E. COLI
February 1, 2019 – February 28, 2019
ResolvedMonitoring, Source Water (LT2)
—E. COLI
January 1, 2019 – January 31, 2019
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
December 1, 2018 – December 31, 2018
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
November 1, 2018 – November 30, 2018
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
October 1, 2018 – October 31, 2018
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
September 1, 2018 – September 30, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2018 – August 31, 2018
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2018 – September 30, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2018 – July 31, 2018
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2018 – July 31, 2018
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
July 1, 2018 – July 31, 2018
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2017 – October 31, 2017
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2017 – September 30, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2017 – August 31, 2017
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
August 1, 2017 – August 31, 2017
ResolvedMonitoring, Source Water (LT2)
—Long Term 2 Enhanced Surface Water Treatment Rule
July 2, 2017 – February 6, 2020
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2017 – February 7, 2018
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2017 – September 30, 2017
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
June 1, 2017 – June 30, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2017 – June 30, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2017 – May 31, 2017
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2017 – May 31, 2017
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2017 – June 30, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2017 – April 30, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2017 – March 31, 2017
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
February 1, 2017 – February 28, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2017 – February 28, 2017
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2017 – January 31, 2017
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2017 – March 31, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2016 – December 31, 2016
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
December 1, 2016 – December 31, 2016
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2016 – November 30, 2016
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2016 – October 31, 2016
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2016 – October 31, 2016
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2016 – September 30, 2016
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2016 – September 30, 2016
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2016 – August 31, 2016
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
August 1, 2016 – August 31, 2016
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2016 – July 31, 2016
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2016 – July 5, 2017
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2016 – July 31, 2016
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
June 1, 2016 – June 30, 2016
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2016 – June 30, 2016
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2016 – May 31, 2016
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2016 – May 31, 2016
ResolvedSample Siting Plan Errors (RTCR)
—Revised Total Coliform Rule
April 1, 2016 – November 1, 2017
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2016 – June 30, 2016
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 2016 – March 31, 2016
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2016 – March 31, 2016
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2016 – February 29, 2016
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2016 – February 29, 2016
ResolvedMonitoring, Regular
—Toluene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—Styrene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—Benzene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2016 – December 31, 2016
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 2016 – January 31, 2016
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2016 – January 31, 2016
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2016 – January 31, 2017
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2015 – December 31, 2015
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2015 – December 31, 2015
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2015 – November 30, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2015 – November 30, 2015
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2015 – December 31, 2015
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2015 – October 31, 2015
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2015 – September 30, 2015
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
September 1, 2015 – August 31, 2016
ResolvedMonitoring and Reporting (DBP)
—TTHM
September 1, 2015 – August 31, 2016
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 2015 – March 31, 2015
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2015 – February 28, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2015 – February 28, 2015
ResolvedMonitoring, Regular
—Nitrate
January 1, 2015 – December 31, 2015
ResolvedMonitoring, Regular
—Toluene
January 1, 2015 – December 31, 2015
ResolvedMonitoring, Regular
—Benzene
January 1, 2015 – December 31, 2015
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2015 – December 31, 2015
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2015 – December 31, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2014 – December 31, 2014
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2014 – December 31, 2014
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2014 – October 31, 2014
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2014 – December 31, 2014
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2014 – August 31, 2014
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 2014 – August 31, 2014
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2014 – September 30, 2014
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2014 – June 30, 2014
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 2014 – April 30, 2014
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2014 – April 30, 2014
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2014 – March 31, 2014
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2014 – February 28, 2014
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 2014 – January 31, 2014
ResolvedMonitoring, Regular
—Nitrate
January 1, 2014 – December 31, 2014
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2014 – January 31, 2014
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2014 – March 31, 2014
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2014 – December 31, 2022
ArchivedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2014 – December 31, 2022
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2013 – December 31, 2013
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2013 – November 30, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 2013 – October 31, 2013
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2013 – December 31, 2013
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2013 – October 31, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2013 – September 30, 2013
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2013 – September 30, 2013
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2013 – September 30, 2013
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2013 – July 31, 2013
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2013 – September 30, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 2013 – July 31, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 2013 – June 30, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 2013 – May 31, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 2013 – April 30, 2013
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2013 – January 31, 2017
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2013 – March 31, 2013
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2013 – March 31, 2013
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2012 – November 30, 2012
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
October 1, 2012 – October 31, 2012
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
October 1, 2012 – October 31, 2012
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
September 1, 2012 – September 30, 2012
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2012 – September 30, 2012
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2012 – September 30, 2012
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
August 1, 2012 – August 31, 2012
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
July 1, 2012 – July 31, 2012
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2012 – September 30, 2012
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 2012 – June 30, 2012
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2012 – June 30, 2012
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
May 1, 2012 – May 31, 2012
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
April 17, 2012 – October 9, 2012
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
April 1, 2012 – April 30, 2012
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
March 1, 2012 – March 31, 2012
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
February 1, 2012 – February 29, 2012
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
February 1, 2012 – February 29, 2012
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2012 – February 29, 2012
ResolvedMonitoring, Regular
—Benzene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—Styrene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—Toluene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2012 – December 31, 2012
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2012 – March 31, 2012
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (TCR)
December 1, 2011 – December 31, 2011
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 2011 – October 31, 2011
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2011 – February 13, 2012
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2011 – October 31, 2011
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2011 – September 30, 2011
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2011 – September 30, 2011
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2011 – August 31, 2011
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 2011 – August 31, 2011
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 2011 – July 31, 2011
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2011 – February 13, 2012
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2011 – September 30, 2011
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2011 – July 31, 2011
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
July 1, 2011 – July 31, 2011
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2011 – June 30, 2011
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 2011 – June 30, 2011
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
May 1, 2011 – May 31, 2011
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2011 – May 31, 2011
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2011 – December 31, 2011
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2011 – December 31, 2011
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Nitrate
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Styrene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Toluene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Benzene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2010 – November 30, 2010
ResolvedMonitoring, Regular
—Chlordane
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Pentachlorophenol
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Benzo(a)pyrene
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—2,4,5-TP
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—2,4-D
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Heptachlor epoxide
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Heptachlor
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—LASSO
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Atrazine
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Carbofuran
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Dinoseb
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Picloram
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Simazine
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—OXAMYL
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Glyphosate
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Endothall
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Diquat
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Dalapon
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—BHC-GAMMA
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Methoxychlor
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Endrin
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Toxaphene
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Simazine
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
July 1, 2010 – July 31, 2010
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2010 – September 30, 2010
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2010 – July 31, 2010
ResolvedMonitoring, Regular
—Endrin
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—BHC-GAMMA
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Methoxychlor
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Toxaphene
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Dalapon
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Diquat
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Endothall
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Glyphosate
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—OXAMYL
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Picloram
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Dinoseb
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Carbofuran
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Atrazine
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—LASSO
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Heptachlor
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Heptachlor epoxide
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—2,4-D
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—2,4,5-TP
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Benzo(a)pyrene
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Chlordane
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 2010 – May 31, 2010
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2010 – May 31, 2010
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Chlordane
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Endrin
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—BHC-GAMMA
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Methoxychlor
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Toxaphene
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Dalapon
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Diquat
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Endothall
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Glyphosate
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—OXAMYL
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Simazine
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Picloram
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Dinoseb
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Heptachlor
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Heptachlor epoxide
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—2,4-D
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—2,4,5-TP
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Pentachlorophenol
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Benzo(a)pyrene
April 1, 2010 – June 30, 2010
ResolvedSanitary Survey (TCR)
—No contaminant on record
February 13, 2010 – July 2, 2013
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Chlordane
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—2,4-D
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—LASSO
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Atrazine
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Picloram
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Simazine
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2010 – March 31, 2010
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Endothall
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Endrin
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Dalapon
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Regular
—Diquat
January 1, 2010 – March 31, 2010
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2009 – December 31, 2009
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2009 – December 31, 2009
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2009 – December 31, 2009
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2009 – March 31, 2009
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2008 – December 31, 2008
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (TCR)
December 1, 2008 – December 31, 2008
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
November 1, 2008 – November 30, 2008
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2008 – December 31, 2008
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2008 – October 31, 2008
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
October 1, 2008 – October 31, 2008
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 2007 – August 31, 2007
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 2007 – July 31, 2007
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2007 – July 31, 2007
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2007 – September 30, 2007
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 2007 – April 30, 2007
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2007 – June 30, 2007
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2007 – April 30, 2007
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2007 – February 28, 2007
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2007 – March 31, 2007
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2007 – January 31, 2007
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
January 1, 2007 – January 31, 2007
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (TCR)
January 1, 2007 – January 31, 2007
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2006 – December 31, 2006
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2006 – December 31, 2006
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2006 – December 31, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2006 – September 30, 2006
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2006 – September 30, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2006 – July 31, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2006 – June 30, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2006 – May 31, 2006
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2006 – June 30, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2006 – April 30, 2006
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
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)
—Chlorine
January 1, 2006 – March 31, 2006
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 2006 – January 31, 2006
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2005 – December 31, 2005
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2005 – July 31, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2005 – June 30, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2005 – May 31, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2005 – February 28, 2005
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2005 – March 31, 2005
ResolvedMonitoring, Regular
—Nitrate
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Arsenic
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Styrene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Toluene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2005 – December 31, 2005
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2005 – March 31, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2004 – December 31, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2004 – September 30, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2004 – August 31, 2004
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2004 – September 30, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2004 – July 31, 2004
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2004 – September 30, 2004
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2004 – May 31, 2004
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2004 – June 30, 2004
ArchivedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2004 – June 30, 2004
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2004 – March 31, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2003 – December 31, 2003
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2003 – December 31, 2003
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2003 – September 30, 2003
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2003 – April 30, 2003
ResolvedSanitary Survey (TCR)
—No contaminant on record
January 1, 2003 – December 31, 2005
ArchivedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2003 – January 22, 2009
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—Styrene
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—Benzene
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2003 – December 31, 2003
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2003 – December 31, 2003
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2003 – January 22, 2009
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2002 – November 30, 2002
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2002 – April 30, 2002
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
March 1, 2002 – March 31, 2002
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2002 – March 31, 2002
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2002 – February 28, 2002
ArchivedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Nitrate
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Nickel
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Styrene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Toluene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Benzene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2002 – December 31, 2002
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2002 – January 31, 2002
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 2001 – December 31, 2001
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2001 – September 30, 2001
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 2001 – August 31, 2001
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2001 – July 31, 2001
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2001 – June 30, 2001
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 2001 – May 31, 2001
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2001 – April 30, 2001
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 2001 – March 31, 2001
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2001 – December 31, 2001
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2001 – December 31, 2001
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2001 – December 31, 2001
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2001 – December 31, 2001
ResolvedMonitoring, Regular
—Nickel
January 1, 2001 – December 31, 2001
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
August 1, 2000 – August 31, 2000
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
December 1, 1999 – December 31, 1999
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 1999 – July 31, 1999
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
July 1, 1999 – July 31, 1999
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1999 – May 31, 1999
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
April 1, 1999 – April 30, 1999
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 1999 – March 31, 1999
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
March 1, 1999 – March 31, 1999
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 1999 – February 28, 1999
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1999 – February 28, 1999
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Styrene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Nitrate
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Toluene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—Benzene
January 1, 1999 – December 31, 1999
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1999 – December 31, 1999
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
December 1, 1998 – December 31, 1998
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
October 1, 1998 – October 31, 1998
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 1998 – October 31, 1998
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 1998 – August 31, 1998
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1998 – August 31, 1998
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 1998 – June 30, 1998
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 1998 – May 31, 1998
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 1998 – February 28, 1998
ArchivedMonitoring, Regular
—Benzene
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—CYANIDE
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Nitrate
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1998 – December 31, 1998
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 1998 – January 31, 1998
ArchivedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Toluene
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Styrene
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1998 – December 31, 1998
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 1998 – December 31, 1998
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 1997 – December 31, 1997
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 1997 – November 30, 1997
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 1997 – October 31, 1997
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 1997 – August 31, 1997
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 1997 – July 31, 1997
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 1997 – April 30, 1997
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1997 – February 28, 1997
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 1996 – November 30, 1996
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1996 – August 31, 1996
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 1996 – June 30, 1996
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 1996 – May 31, 1996
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1996 – May 31, 1996
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 1996 – April 30, 1996
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 1996 – April 30, 1996
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 1996 – March 31, 1996
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 1996 – March 31, 1996
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 1996 – February 29, 1996
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1996 – February 29, 1996
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 1996 – January 31, 1996
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 1995 – December 31, 1995
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 1995 – December 31, 1995
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 1995 – November 30, 1995
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 1995 – October 31, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 1995 – October 31, 1995
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 1995 – September 30, 1995
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 1995 – September 30, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 1995 – August 30, 1995
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1995 – July 31, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 1995 – July 31, 1995
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 1995 – June 30, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 1995 – June 30, 1995
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 1995 – May 31, 1995
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1995 – May 31, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 1995 – April 30, 1995
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 1995 – April 30, 1995
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 1995 – March 31, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 1995 – March 31, 1995
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1995 – February 28, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 1995 – February 28, 1995
ArchivedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Benzene
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 1995 – December 31, 1995
ResolvedMonitoring, Regular
—Styrene
January 1, 1995 – December 31, 1995
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 1994 – December 31, 1994
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
December 1, 1994 – December 31, 1994
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 1994 – December 31, 1994
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 1994 – November 30, 1994
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 1994 – November 30, 1994
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
October 1, 1994 – October 31, 1994
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 1994 – October 31, 1994
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1994 – August 31, 1994
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 1994 – August 31, 1994
ArchivedMonitoring, Regular
—Nitrate
July 1, 1994 – September 30, 1994
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 1994 – July 31, 1994
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 1994 – June 30, 1994
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 1994 – June 30, 1994
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
May 1, 1994 – May 31, 1994
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
May 1, 1994 – May 31, 1994
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1994 – May 31, 1994
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 1994 – April 30, 1994
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
April 1, 1994 – April 30, 1994
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 1994 – March 31, 1994
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1994 – February 28, 1994
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 1994 – February 28, 1994
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
February 1, 1994 – February 28, 1994
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 1994 – January 31, 1994
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 1994 – January 31, 1994
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
December 1, 1993 – December 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 1993 – December 31, 1993
ArchivedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
December 1, 1993 – December 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 1993 – November 30, 1993
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 1993 – October 31, 1993
ArchivedMonitoring, Regular
—Nitrate
October 1, 1993 – December 31, 1993
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 1993 – September 30, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1993 – August 31, 1993
ArchivedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
August 1, 1993 – August 31, 1993
ArchivedMonitoring, Regular
—Nitrate
July 1, 1993 – September 30, 1993
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 1993 – July 31, 1993
ArchivedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1993 – December 15, 1998
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1993 – July 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 1993 – June 30, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1993 – May 31, 1993
ArchivedMonitoring, Regular
—Nitrate
April 1, 1993 – June 30, 1993
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 1993 – March 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1993 – February 28, 1993
ArchivedMonitoring, Regular
—Nitrate
January 1, 1993 – March 31, 1993
ResolvedMonitoring, Regular
—Cadmium
June 1, 1992 – May 31, 1993
ResolvedMonitoring, Regular
—Chromium
June 1, 1992 – May 31, 1993
ResolvedMonitoring, Regular
—Barium
June 1, 1992 – May 31, 1993
ResolvedMonitoring, Regular
—Selenium
June 1, 1992 – May 31, 1993
ResolvedMonitoring, Regular
—Arsenic
June 1, 1992 – May 31, 1993
ResolvedMonitoring, Regular
—Mercury
June 1, 1992 – May 31, 1993
ResolvedMonitoring, Regular
—Mercury
August 1, 1990 – July 31, 1991
ArchivedMonitoring, Regular
—Fluoride
August 1, 1990 – July 31, 1991
ArchivedMonitoring, Regular
—Selenium
August 1, 1990 – July 31, 1991
ArchivedMonitoring, Regular
—Nitrate
August 1, 1990 – July 31, 1991
ArchivedMonitoring, Regular
—Chromium
August 1, 1990 – July 31, 1991
ArchivedMonitoring, Regular
—Cadmium
August 1, 1990 – July 31, 1991
ArchivedMonitoring, Regular
—Barium
August 1, 1990 – July 31, 1991
ArchivedMonitoring, Regular
—Arsenic
August 1, 1990 – July 31, 1991
ArchivedMonitoring, Regular
—Chromium
July 30, 1989 – July 31, 1990
ArchivedMonitoring, Regular
—Mercury
July 30, 1989 – July 31, 1990
ArchivedMonitoring, Regular
—Nitrate
July 30, 1989 – July 31, 1990
ArchivedMonitoring, Regular
—Selenium
July 30, 1989 – July 31, 1990
ArchivedMonitoring, Regular
—Fluoride
July 30, 1989 – July 31, 1990
ArchivedMonitoring, Regular
—Arsenic
July 30, 1989 – July 31, 1990
ArchivedMonitoring, Regular
—Barium
July 30, 1989 – July 31, 1990
ArchivedMonitoring, Regular
—Cadmium
July 30, 1989 – July 31, 1990
ArchivedMonitoring, Regular
—Barium
June 30, 1988 – June 30, 1989
ArchivedMonitoring, Regular
—Fluoride
June 30, 1988 – June 30, 1989
ArchivedMonitoring, Regular
—Chromium
June 30, 1988 – June 30, 1989
ArchivedMonitoring, Regular
—Mercury
June 30, 1988 – June 30, 1989
ArchivedMonitoring, Regular
—Selenium
June 30, 1988 – June 30, 1989
ArchivedMonitoring, Regular
—Arsenic
June 30, 1988 – June 30, 1989
ArchivedMonitoring, Regular
—Cadmium
June 30, 1988 – June 30, 1989
ArchivedMonitoring, Regular
—Nitrate
June 30, 1988 – June 30, 1989
ArchivedMonitoring, Regular
—Endrin
June 30, 1986 – June 30, 1989
ArchivedMonitoring, Regular
—2,4-D
June 30, 1986 – June 30, 1989
ArchivedMonitoring, Regular
—2,4,5-TP
June 30, 1986 – June 30, 1989
ArchivedMonitoring, Regular
—BHC-GAMMA
June 30, 1986 – June 30, 1989
ArchivedMonitoring, Regular
—Toxaphene
June 30, 1986 – June 30, 1989
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
June 30, 1985 – June 30, 1989
ArchivedMonitoring, Regular
—Barium
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Endrin
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Methoxychlor
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—Toxaphene
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—2,4-D
October 1, 1979 – October 31, 1979
ArchivedMonitoring, Regular
—2,4,5-TP
October 1, 1979 – October 31, 1979
Archived
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| December 1, 2025 – December 31, 2025 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| December 1, 2025 – December 31, 2025 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Archived |
| December 1, 2025 – December 31, 2025 | Monitoring and Reporting (DBP) | Chlorine | — | Archived |
| July 1, 2025 – July 31, 2025 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2025 – July 31, 2025 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2025 – July 31, 2025 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2025 – January 31, 2025 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2025 – January 31, 2025 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2025 – January 31, 2025 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2025 – March 31, 2025 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| November 1, 2024 – November 30, 2024 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2024 – November 30, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| November 1, 2024 – November 30, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 17, 2024 – September 19, 2025 | LSL Reporting | LEAD AND COPPER RULE REVISIONS | — | Resolved |
| October 17, 2024 – October 14, 2025 | LSL Inventory | LEAD AND COPPER RULE REVISIONS | Health-based | Resolved |
| July 1, 2024 – July 31, 2024 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2024 – May 31, 2024 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| December 1, 2023 – December 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| December 1, 2023 – December 31, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2023 – December 31, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2023 – July 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2023 – September 19, 2023 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| May 1, 2023 – May 31, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2023 – May 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2023 – June 2, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2023 – December 31, 2023 | Monitoring, Regular | Nitrate | — | Resolved |
| October 1, 2021 – September 30, 2022 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| September 1, 2021 – August 31, 2022 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2021 – July 31, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2021 – September 30, 2021 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2021 – January 31, 2021 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| December 1, 2020 – December 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2020 – October 31, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2020 – August 31, 2021 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| September 1, 2020 – September 30, 2020 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2019 – August 31, 2019 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| June 1, 2019 – June 30, 2019 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| May 1, 2019 – May 31, 2019 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| March 1, 2019 – March 31, 2019 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| February 1, 2019 – February 28, 2019 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| January 1, 2019 – January 31, 2019 | Monitoring, Source Water (LT2) | E. COLI | — | Resolved |
| December 1, 2018 – December 31, 2018 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| November 1, 2018 – November 30, 2018 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 2018 – October 31, 2018 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| September 1, 2018 – September 30, 2018 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| August 1, 2018 – August 31, 2018 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2018 – September 30, 2018 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2018 – July 31, 2018 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2018 – July 31, 2018 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2018 – July 31, 2018 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 2017 – October 31, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2017 – September 30, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| August 1, 2017 – August 31, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2017 – August 31, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 2, 2017 – February 6, 2020 | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | — | Resolved |
| July 1, 2017 – February 7, 2018 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2017 – September 30, 2017 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| June 1, 2017 – June 30, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| June 1, 2017 – June 30, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2017 – May 31, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2017 – May 31, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2017 – June 30, 2017 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2017 – April 30, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2017 – March 31, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2017 – February 28, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| February 1, 2017 – February 28, 2017 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2017 – January 31, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| December 1, 2016 – December 31, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| December 1, 2016 – December 31, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| November 1, 2016 – November 30, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2016 – October 31, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2016 – October 31, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| September 1, 2016 – September 30, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2016 – September 30, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| August 1, 2016 – August 31, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2016 – August 31, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2016 – July 31, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2016 – July 5, 2017 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2016 – July 31, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2016 – June 30, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| June 1, 2016 – June 30, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2016 – May 31, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| May 1, 2016 – May 31, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2016 – November 1, 2017 | Sample Siting Plan Errors (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2016 – June 30, 2016 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| March 1, 2016 – March 31, 2016 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| March 1, 2016 – March 31, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2016 – February 29, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2016 – February 29, 2016 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2016 – January 31, 2016 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2016 – January 31, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2016 – January 31, 2017 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| December 1, 2015 – December 31, 2015 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| December 1, 2015 – December 31, 2015 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2015 – November 30, 2015 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2015 – November 30, 2015 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2015 – December 31, 2015 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2015 – October 31, 2015 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2015 – September 30, 2015 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2015 – August 31, 2016 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| September 1, 2015 – August 31, 2016 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| March 1, 2015 – March 31, 2015 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 2015 – February 28, 2015 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2015 – February 28, 2015 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2015 – December 31, 2015 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2015 – December 31, 2015 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2015 – December 31, 2015 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2015 – December 31, 2015 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2015 – December 31, 2015 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| December 1, 2014 – December 31, 2014 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| December 1, 2014 – December 31, 2014 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2014 – October 31, 2014 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2014 – December 31, 2014 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| August 1, 2014 – August 31, 2014 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2014 – August 31, 2014 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2014 – September 30, 2014 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2014 – June 30, 2014 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2014 – April 30, 2014 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2014 – April 30, 2014 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2014 – March 31, 2014 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2014 – February 28, 2014 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2014 – January 31, 2014 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2014 – January 31, 2014 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2014 – March 31, 2014 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2014 – December 31, 2022 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| January 1, 2014 – December 31, 2022 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Archived |
| December 1, 2013 – December 31, 2013 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| November 1, 2013 – November 30, 2013 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2013 – October 31, 2013 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2013 – December 31, 2013 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2013 – October 31, 2013 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2013 – September 30, 2013 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 2013 – September 30, 2013 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2013 – September 30, 2013 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2013 – July 31, 2013 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2013 – September 30, 2013 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2013 – July 31, 2013 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 2013 – June 30, 2013 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| May 1, 2013 – May 31, 2013 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2013 – April 30, 2013 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2013 – January 31, 2017 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| November 1, 2012 – November 30, 2012 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2012 – October 31, 2012 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 2012 – October 31, 2012 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| September 1, 2012 – September 30, 2012 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| September 1, 2012 – September 30, 2012 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 2012 – September 30, 2012 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2012 – August 31, 2012 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| July 1, 2012 – July 31, 2012 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| July 1, 2012 – September 30, 2012 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| June 1, 2012 – June 30, 2012 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| June 1, 2012 – June 30, 2012 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2012 – May 31, 2012 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| April 17, 2012 – October 9, 2012 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| April 1, 2012 – April 30, 2012 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| March 1, 2012 – March 31, 2012 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| February 1, 2012 – February 29, 2012 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| February 1, 2012 – February 29, 2012 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| February 1, 2012 – February 29, 2012 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| December 1, 2011 – December 31, 2011 | Maximum Contaminant Level Violation, Acute (TCR) | Coliform (TCR) | Health-based | Resolved |
| October 1, 2011 – October 31, 2011 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2011 – February 13, 2012 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| October 1, 2011 – October 31, 2011 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2011 – September 30, 2011 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 2011 – September 30, 2011 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2011 – August 31, 2011 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2011 – August 31, 2011 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2011 – July 31, 2011 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2011 – February 13, 2012 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2011 – July 31, 2011 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2011 – July 31, 2011 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| June 1, 2011 – June 30, 2011 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2011 – June 30, 2011 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| May 1, 2011 – May 31, 2011 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| May 1, 2011 – May 31, 2011 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| November 1, 2010 – November 30, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Chlordane | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | 2,4-D | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Heptachlor | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | LASSO | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Atrazine | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Carbofuran | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Dinoseb | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Picloram | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Simazine | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | OXAMYL | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Glyphosate | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Endothall | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Diquat | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Dalapon | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Methoxychlor | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Endrin | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Toxaphene | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Simazine | — | Resolved |
| July 1, 2010 – July 31, 2010 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2010 – July 31, 2010 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Endrin | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Methoxychlor | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Toxaphene | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Dalapon | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Diquat | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Endothall | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Glyphosate | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | OXAMYL | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Picloram | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Dinoseb | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Carbofuran | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | LASSO | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Heptachlor | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | 2,4-D | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Chlordane | — | Resolved |
| May 1, 2010 – May 31, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| May 1, 2010 – May 31, 2010 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Chlordane | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Endrin | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Methoxychlor | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Toxaphene | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Dalapon | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Diquat | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Endothall | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Glyphosate | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | OXAMYL | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Simazine | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Picloram | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Dinoseb | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Heptachlor | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | 2,4-D | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| February 13, 2010 – July 2, 2013 | Sanitary Survey (TCR) | — | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2010 – March 31, 2010 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring, Regular | Diquat | — | Resolved |
| December 1, 2009 – December 31, 2009 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| December 1, 2009 – December 31, 2009 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| March 1, 2009 – March 31, 2009 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| December 1, 2008 – December 31, 2008 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| December 1, 2008 – December 31, 2008 | Maximum Contaminant Level Violation, Acute (TCR) | Coliform (TCR) | Health-based | Resolved |
| November 1, 2008 – November 30, 2008 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2008 – October 31, 2008 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2008 – October 31, 2008 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| August 1, 2007 – August 31, 2007 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2007 – July 31, 2007 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2007 – July 31, 2007 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2007 – September 30, 2007 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2007 – April 30, 2007 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2007 – June 30, 2007 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2007 – April 30, 2007 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2007 – February 28, 2007 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2007 – March 31, 2007 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2007 – January 31, 2007 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2007 – January 31, 2007 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| January 1, 2007 – January 31, 2007 | Maximum Contaminant Level Violation, Acute (TCR) | Coliform (TCR) | Health-based | Resolved |
| December 1, 2006 – December 31, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| December 1, 2006 – December 31, 2006 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| September 1, 2006 – September 30, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2006 – July 31, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2006 – June 30, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2006 – May 31, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2006 – June 30, 2006 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2006 – April 30, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2006 – March 31, 2006 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| February 1, 2006 – February 28, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2006 – March 31, 2006 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2006 – January 31, 2006 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring and Reporting (DBP) | Chlorine | — | Archived |
| July 1, 2005 – July 31, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2005 – June 30, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| May 1, 2005 – May 31, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2005 – February 28, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2005 – March 31, 2005 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2005 – March 31, 2005 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| December 1, 2004 – December 31, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| September 1, 2004 – September 30, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2004 – August 31, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2004 – September 30, 2004 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2004 – July 31, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2004 – September 30, 2004 | Monitoring and Reporting (DBP) | Chlorine | — | Archived |
| May 1, 2004 – May 31, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2004 – June 30, 2004 | Monitoring and Reporting (DBP) | Chlorine | — | Archived |
| April 1, 2004 – June 30, 2004 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2004 – March 31, 2004 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| December 1, 2003 – December 31, 2003 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| December 1, 2003 – December 31, 2003 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 2003 – September 30, 2003 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2003 – April 30, 2003 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2003 – December 31, 2005 | Sanitary Survey (TCR) | — | — | Archived |
| January 1, 2003 – January 22, 2009 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2003 – January 22, 2009 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| November 1, 2002 – November 30, 2002 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2002 – April 30, 2002 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| March 1, 2002 – March 31, 2002 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| March 1, 2002 – March 31, 2002 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| February 1, 2002 – February 28, 2002 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2002 – January 31, 2002 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| December 1, 2001 – December 31, 2001 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| September 1, 2001 – September 30, 2001 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| August 1, 2001 – August 31, 2001 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| July 1, 2001 – July 31, 2001 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| June 1, 2001 – June 30, 2001 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| May 1, 2001 – May 31, 2001 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| April 1, 2001 – April 30, 2001 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| March 1, 2001 – March 31, 2001 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | Nickel | — | Resolved |
| August 1, 2000 – August 31, 2000 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| December 1, 1999 – December 31, 1999 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| July 1, 1999 – July 31, 1999 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| July 1, 1999 – July 31, 1999 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| May 1, 1999 – May 31, 1999 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 1999 – April 30, 1999 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| March 1, 1999 – March 31, 1999 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| March 1, 1999 – March 31, 1999 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| February 1, 1999 – February 28, 1999 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| February 1, 1999 – February 28, 1999 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 1999 – December 31, 1999 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| December 1, 1998 – December 31, 1998 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| October 1, 1998 – October 31, 1998 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| October 1, 1998 – October 31, 1998 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| August 1, 1998 – August 31, 1998 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| August 1, 1998 – August 31, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 1998 – June 30, 1998 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| May 1, 1998 – May 31, 1998 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| February 1, 1998 – February 28, 1998 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 1998 – January 31, 1998 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 1998 – December 31, 1998 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| December 1, 1997 – December 31, 1997 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| November 1, 1997 – November 30, 1997 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| October 1, 1997 – October 31, 1997 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| August 1, 1997 – August 31, 1997 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| July 1, 1997 – July 31, 1997 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| April 1, 1997 – April 30, 1997 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| February 1, 1997 – February 28, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| November 1, 1996 – November 30, 1996 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| August 1, 1996 – August 31, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 1996 – June 30, 1996 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| May 1, 1996 – May 31, 1996 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| May 1, 1996 – May 31, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 1996 – April 30, 1996 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| April 1, 1996 – April 30, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| March 1, 1996 – March 31, 1996 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| March 1, 1996 – March 31, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 1996 – February 29, 1996 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| February 1, 1996 – February 29, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 1996 – January 31, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| December 1, 1995 – December 31, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| December 1, 1995 – December 31, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| November 1, 1995 – November 30, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 1995 – October 31, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 1995 – October 31, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| September 1, 1995 – September 30, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| September 1, 1995 – September 30, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| August 1, 1995 – August 30, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| July 1, 1995 – July 31, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1995 – July 31, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| June 1, 1995 – June 30, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 1995 – June 30, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| May 1, 1995 – May 31, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| May 1, 1995 – May 31, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 1995 – April 30, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| April 1, 1995 – April 30, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| March 1, 1995 – March 31, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| March 1, 1995 – March 31, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| February 1, 1995 – February 28, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 1995 – February 28, 1995 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Styrene | — | Resolved |
| December 1, 1994 – December 31, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| December 1, 1994 – December 31, 1994 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| December 1, 1994 – December 31, 1994 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| November 1, 1994 – November 30, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| November 1, 1994 – November 30, 1994 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 1994 – October 31, 1994 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| October 1, 1994 – October 31, 1994 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| August 1, 1994 – August 31, 1994 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| August 1, 1994 – August 31, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 1994 – July 31, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| June 1, 1994 – June 30, 1994 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| June 1, 1994 – June 30, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| May 1, 1994 – May 31, 1994 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| May 1, 1994 – May 31, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| May 1, 1994 – May 31, 1994 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| April 1, 1994 – April 30, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| April 1, 1994 – April 30, 1994 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| March 1, 1994 – March 31, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| February 1, 1994 – February 28, 1994 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| February 1, 1994 – February 28, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| February 1, 1994 – February 28, 1994 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| January 1, 1994 – January 31, 1994 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| January 1, 1994 – January 31, 1994 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| December 1, 1993 – December 31, 1993 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| December 1, 1993 – December 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| December 1, 1993 – December 31, 1993 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| November 1, 1993 – November 30, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| October 1, 1993 – October 31, 1993 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| October 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| September 1, 1993 – September 30, 1993 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| August 1, 1993 – August 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| August 1, 1993 – August 31, 1993 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| July 1, 1993 – September 30, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 1993 – July 31, 1993 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| July 1, 1993 – December 15, 1998 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| July 1, 1993 – July 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| June 1, 1993 – June 30, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| May 1, 1993 – May 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| April 1, 1993 – June 30, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| March 1, 1993 – March 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| February 1, 1993 – February 28, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| June 1, 1992 – May 31, 1993 | Monitoring, Regular | Cadmium | — | Resolved |
| June 1, 1992 – May 31, 1993 | Monitoring, Regular | Chromium | — | Resolved |
| June 1, 1992 – May 31, 1993 | Monitoring, Regular | Barium | — | Resolved |
| June 1, 1992 – May 31, 1993 | Monitoring, Regular | Selenium | — | Resolved |
| June 1, 1992 – May 31, 1993 | Monitoring, Regular | Arsenic | — | Resolved |
| June 1, 1992 – May 31, 1993 | Monitoring, Regular | Mercury | — | Resolved |
| August 1, 1990 – July 31, 1991 | Monitoring, Regular | Mercury | — | Archived |
| August 1, 1990 – July 31, 1991 | Monitoring, Regular | Fluoride | — | Archived |
| August 1, 1990 – July 31, 1991 | Monitoring, Regular | Selenium | — | Archived |
| August 1, 1990 – July 31, 1991 | Monitoring, Regular | Nitrate | — | Archived |
| August 1, 1990 – July 31, 1991 | Monitoring, Regular | Chromium | — | Archived |
| August 1, 1990 – July 31, 1991 | Monitoring, Regular | Cadmium | — | Archived |
| August 1, 1990 – July 31, 1991 | Monitoring, Regular | Barium | — | Archived |
| August 1, 1990 – July 31, 1991 | Monitoring, Regular | Arsenic | — | Archived |
| July 30, 1989 – July 31, 1990 | Monitoring, Regular | Chromium | — | Archived |
| July 30, 1989 – July 31, 1990 | Monitoring, Regular | Mercury | — | Archived |
| July 30, 1989 – July 31, 1990 | Monitoring, Regular | Nitrate | — | Archived |
| July 30, 1989 – July 31, 1990 | Monitoring, Regular | Selenium | — | Archived |
| July 30, 1989 – July 31, 1990 | Monitoring, Regular | Fluoride | — | Archived |
| July 30, 1989 – July 31, 1990 | Monitoring, Regular | Arsenic | — | Archived |
| July 30, 1989 – July 31, 1990 | Monitoring, Regular | Barium | — | Archived |
| July 30, 1989 – July 31, 1990 | Monitoring, Regular | Cadmium | — | Archived |
| June 30, 1988 – June 30, 1989 | Monitoring, Regular | Barium | — | Archived |
| June 30, 1988 – June 30, 1989 | Monitoring, Regular | Fluoride | — | Archived |
| June 30, 1988 – June 30, 1989 | Monitoring, Regular | Chromium | — | Archived |
| June 30, 1988 – June 30, 1989 | Monitoring, Regular | Mercury | — | Archived |
| June 30, 1988 – June 30, 1989 | Monitoring, Regular | Selenium | — | Archived |
| June 30, 1988 – June 30, 1989 | Monitoring, Regular | Arsenic | — | Archived |
| June 30, 1988 – June 30, 1989 | Monitoring, Regular | Cadmium | — | Archived |
| June 30, 1988 – June 30, 1989 | Monitoring, Regular | Nitrate | — | Archived |
| June 30, 1986 – June 30, 1989 | Monitoring, Regular | Endrin | — | Archived |
| June 30, 1986 – June 30, 1989 | Monitoring, Regular | 2,4-D | — | Archived |
| June 30, 1986 – June 30, 1989 | Monitoring, Regular | 2,4,5-TP | — | Archived |
| June 30, 1986 – June 30, 1989 | Monitoring, Regular | BHC-GAMMA | — | Archived |
| June 30, 1986 – June 30, 1989 | Monitoring, Regular | Toxaphene | — | Archived |
| June 30, 1985 – June 30, 1989 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Barium | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Endrin | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Methoxychlor | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Toxaphene | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | 2,4-D | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | 2,4,5-TP | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
Enforcement actions
- August 20, 2025State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 16, 2025State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- February 19, 2025State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- December 9, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- November 18, 2024State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- October 31, 2024State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- September 11, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- July 17, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- January 25, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- September 19, 2023State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- August 4, 2023State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- August 2, 2023State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- August 1, 2023State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- July 27, 2023State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
- July 27, 2023State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- July 27, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- June 2, 2023State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- December 5, 2022State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- December 5, 2022State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- August 23, 2022State Compliance Meeting conducted6 linked violations
- October 5, 2021State Compliance Meeting conducted1 linked violation
- May 17, 2021State Compliance achieved2 linked violations
- March 1, 2020State Compliance achieved1 linked violation
- February 6, 2020State Compliance achieved6 linked violations
- August 12, 2019State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- February 11, 2019State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- January 31, 2019State Compliance achieved5 linked violations
- November 13, 2018State Compliance achieved4 linked violations
- November 1, 2018State Compliance achieved2 linked violations
- September 6, 2018State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- May 11, 2018State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- February 7, 2018State Compliance achieved1 linked violation
- January 29, 2018State Compliance achieved4 linked violations
- November 1, 2017State Compliance achieved1 linked violation
- November 1, 2017State Compliance achieved4 linked violations
- November 1, 2017State Compliance achieved25 linked violations
- August 23, 2017State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- August 11, 2017State Compliance achieved4 linked violations
- August 11, 2017State Compliance achieved2 linked violations
- July 5, 2017State Compliance achieved1 linked violation
- March 2, 2017State Compliance achieved10 linked violations
- January 31, 2017State Compliance achieved2 linked violations
- January 3, 2017State Compliance achieved8 linked violations
- November 4, 2016State Compliance achieved1 linked violation
- April 20, 2016State Compliance achieved2 linked violations
- April 4, 2016State Compliance achieved5 linked violations
- April 4, 2016State Compliance achieved3 linked violations
- October 21, 2015State Compliance achieved3 linked violations
- August 24, 2015State Violation/Reminder Notice1 linked violation
- August 1, 2015State Compliance achieved2 linked violations
- November 6, 2014State Violation/Reminder Notice1 linked violation
- November 1, 2014State Compliance achieved1 linked violation
- October 1, 2014State Compliance achieved7 linked violations
- August 25, 2014State Compliance achieved7 linked violations
- June 23, 2014State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- July 2, 2013State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- July 2, 2013State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- July 2, 2013State Compliance achieved2 linked violations
- March 31, 2013State Compliance achieved123 linked violations
- March 20, 2013State Compliance achieved63 linked violations
- February 19, 2013State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- February 15, 2013State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- February 11, 2013State Compliance Meeting conducted22 linked violations
- February 8, 2013State Compliance achieved120 linked violations
- December 31, 2012State Compliance achieved12 linked violations
- December 31, 2012State Compliance achieved1 linked violation
- December 12, 2012State Compliance achieved6 linked violations
- November 9, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- October 31, 2012State Compliance achieved1 linked violation
- October 15, 2012State Compliance achieved4 linked violations
- October 15, 2012State Compliance achieved1 linked violation
- October 10, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- October 10, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- October 9, 2012State Compliance achieved1 linked violation
- August 29, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- July 30, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- May 31, 2012State Compliance achieved3 linked violations
- May 31, 2012State Compliance achieved2 linked violations
- May 31, 2012State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- May 17, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- May 16, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- May 11, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- May 11, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- April 27, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- February 13, 2012State Compliance achieved2 linked violations
- February 9, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- February 9, 2012State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- January 23, 2012State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
- January 23, 2012State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- December 31, 2011State Compliance achieved18 linked violations
- December 30, 2011State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- December 29, 2011State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- December 27, 2011State Compliance achieved2 linked violations
- December 7, 2011State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- November 30, 2011State Compliance achieved17 linked violations
- November 30, 2011State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- November 30, 2011State Compliance achieved9 linked violations
- November 15, 2011State Compliance achieved8 linked violations
- November 14, 2011State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- November 7, 2011State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- November 1, 2011State Compliance achieved14 linked violations
- November 1, 2011State Compliance achieved13 linked violations
- September 30, 2011State Compliance achieved1 linked violation
- September 2, 2011State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- November 18, 2010State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- October 26, 2010State Compliance achieved42 linked violations
- October 26, 2010State Compliance achieved69 linked violations
- June 17, 2010State Compliance achieved17 linked violations
- June 17, 2010State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
- January 22, 2009State Compliance achieved2 linked violations
- December 29, 2008State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- October 13, 2008State Violation/Reminder Notice5 linked violations
- April 25, 2008State Bilateral Compliance Agreement signed15 linked violations
- March 14, 2008State Compliance Meeting conducted1 linked violation
- February 25, 2008State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- May 24, 2007State Violation/Reminder Notice2 linked violations
- May 24, 2007State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- February 12, 2007State Violation/Reminder Notice2 linked violations
- August 8, 2006State Compliance achieved4 linked violations
- July 17, 2006State Compliance achieved25 linked violations
- April 20, 2006State Compliance Meeting conducted3 linked violations
- March 20, 2006State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- March 7, 2006State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- March 2, 2006State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- October 5, 2004State Violation/Reminder Notice26 linked violations
- September 30, 2004State Violation/Reminder Notice29 linked violations
- January 15, 2004State Violation/Reminder Notice1 linked violation
- October 15, 2003State Compliance achieved10 linked violations
- January 30, 2003State Compliance achieved2 linked violations
- November 20, 2002State Compliance achieved1 linked violation
- April 8, 2002State Other1 linked violation
- February 1, 2002State Othergeneral compliance action — not tied to a specific violation on record
- December 6, 2001State Othergeneral compliance action — not tied to a specific violation on record
- December 6, 2001State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- December 4, 2001State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- September 10, 2001State Violation/Reminder Notice6 linked violations
- June 25, 2001State Compliance achieved1 linked violation
- May 21, 2001State Compliance Meeting conducted2 linked violations
- April 11, 2001State Other1 linked violation
- April 6, 2001State Violation/Reminder Notice1 linked violation
- April 4, 2001State Othergeneral compliance action — not tied to a specific violation on record
- February 8, 2001State Othergeneral compliance action — not tied to a specific violation on record
- February 7, 2001State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- January 8, 2001State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- December 21, 2000State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- December 8, 2000State Othergeneral compliance action — not tied to a specific violation on record
- September 28, 2000State Compliance achieved1 linked violation
- July 5, 2000State Violation/Reminder Notice3 linked violations
- June 15, 2000State Other3 linked violations
- June 8, 2000State Othergeneral compliance action — not tied to a specific violation on record
- April 12, 2000State Compliance achieved47 linked violations
- March 10, 2000State Othergeneral compliance action — not tied to a specific violation on record
- February 28, 2000State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- February 3, 2000State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- December 27, 1999State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- October 28, 1999State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
- October 20, 1999State Violation/Reminder Notice51 linked violations
- April 6, 1999State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- March 24, 1999State Othergeneral compliance action — not tied to a specific violation on record
- December 15, 1998State Compliance achieved30 linked violations
- December 10, 1998State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 13, 1998State Othergeneral compliance action — not tied to a specific violation on record
- October 16, 1998State Boil Water Order5 linked violations
- July 30, 1998State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- April 6, 1998State Othergeneral compliance action — not tied to a specific violation on record
- January 20, 1998State Other1 linked violation
- December 11, 1997State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 25, 1997State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
- August 21, 1997State Other1 linked violation
- June 23, 1997State Violation/Reminder Notice3 linked violations
- March 3, 1997State Othergeneral compliance action — not tied to a specific violation on record
- March 3, 1997State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 23, 1996State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 16, 1996State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- June 6, 1996State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 4, 1996State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 21, 1995State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- April 12, 1995State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- June 16, 1994State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- March 31, 1994State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 10, 1993State Othergeneral compliance action — not tied to a specific violation on record
- September 30, 1993State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- June 10, 1993State Othergeneral compliance action — not tied to a specific violation on record
- May 25, 1993State Violation/Reminder Notice3 linked violations
- December 3, 1992State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 20, 1992State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
- March 17, 1992State Violation/Reminder Notice8 linked violations
- December 5, 1991State Violation/Reminder Notice8 linked violations
- October 15, 1991State Violation/Reminder Notice1 linked violation
- August 10, 1989State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- June 26, 1989State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
Contact
PROKOPEUFF, LARISSA_CO-AC ONSITE
907-839-2233
ATKA, AK 99547