MALTA, MT · Phillips County
MALTA CITY OF Water System
Consumer Confidence Report status
MALTA CITY OF must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for MALTA CITY OF.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Montana’s official records. Always confirm current status with Montana before making decisions based on this information.
System facts
- System ID (PWSID)
- MT0000284
- System type
- Community Water System
- Population served
- 1,800
- Service connections
- 1,112
- Ownership
- local government
- Water source
- groundwater (wells)
MALTA CITY OF is one of 123 community water systems in Montana in the 501 to 3,300 people size category, serving 1,800 people from groundwater.
As of August 1, 2026, its federal record holds 155 entries between 1994 and 2025, all of which EPA lists as closed.
Of the 155, 152 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves synthetic organic chemicals, volatile organic chemicals, and inorganic chemicals.
Violation history
Monitoring, Regular
—Nitrate-Nitrite
January 1, 2025 – December 31, 2025
ResolvedLead Consumer Notice
—Lead and Copper Rule
December 30, 2024 – February 4, 2025
ResolvedMonitoring, Regular
—Nitrate-Nitrite
January 1, 2023 – December 31, 2023
ResolvedLead Consumer Notice
—Lead and Copper Rule
December 30, 2021 – January 19, 2022
ResolvedMonitoring, Regular
—Nitrate-Nitrite
January 1, 2021 – December 31, 2021
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2020 – September 28, 2021
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
September 1, 2020 – August 31, 2021
ResolvedMonitoring and Reporting (DBP)
—TTHM
September 1, 2020 – August 31, 2021
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Chlordane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Diquat
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Endothall
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Barium
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Cadmium
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Chromium
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Fluoride
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Mercury
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Selenium
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Nickel
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Benzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Toluene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Styrene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Benzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Toluene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Benzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Toluene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Toluene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Endrin
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Dalapon
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Simazine
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Picloram
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Atrazine
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—LASSO
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—2,4-D
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Chlordane
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Endrin
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Dalapon
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Simazine
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Picloram
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Atrazine
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—LASSO
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Endrin
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Dalapon
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Picloram
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Atrazine
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—LASSO
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—2,4-D
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2020 – December 31, 2022
ResolvedMonitoring and Reporting (DBP)
—TTHM
September 1, 2019 – August 31, 2020
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
September 1, 2019 – August 31, 2020
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2018 – July 20, 2018
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2017 – September 28, 2021
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2017 – December 16, 2025
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2017 – September 15, 2025
ResolvedMonitoring and Reporting (DBP)
—TTHM
September 1, 2015 – August 31, 2016
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
September 1, 2015 – August 31, 2016
ResolvedMonitoring and Reporting (DBP)
—TTHM
September 1, 2014 – August 31, 2015
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
September 1, 2014 – August 31, 2015
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2013 – July 24, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 2012 – January 31, 2012
ResolvedMonitoring, Regular
—Asbestos
January 1, 2011 – December 31, 2013
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2010 – July 23, 2010
ResolvedMonitoring, Regular
—Nitrate-Nitrite
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Nitrate-Nitrite
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
May 1, 1994 – May 31, 1994
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2025 – December 31, 2025 | Monitoring, Regular | Nitrate-Nitrite | — | Resolved |
| December 30, 2024 – February 4, 2025 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| January 1, 2023 – December 31, 2023 | Monitoring, Regular | Nitrate-Nitrite | — | Resolved |
| December 30, 2021 – January 19, 2022 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Nitrate-Nitrite | — | Resolved |
| October 1, 2020 – September 28, 2021 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| September 1, 2020 – August 31, 2021 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| September 1, 2020 – August 31, 2021 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| September 1, 2019 – August 31, 2020 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| September 1, 2019 – August 31, 2020 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2018 – July 20, 2018 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| October 1, 2017 – September 28, 2021 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2017 – December 16, 2025 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| January 1, 2017 – September 15, 2025 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| September 1, 2015 – August 31, 2016 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| September 1, 2015 – August 31, 2016 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| September 1, 2014 – August 31, 2015 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| September 1, 2014 – August 31, 2015 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2013 – July 24, 2013 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2012 – January 31, 2012 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Asbestos | — | Resolved |
| July 1, 2010 – July 23, 2010 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Nitrate-Nitrite | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Nitrate-Nitrite | — | Resolved |
| May 1, 1994 – May 31, 1994 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- January 26, 2026State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- January 24, 2026State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 24, 2026State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 24, 2026State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 24, 2026State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 13, 2026State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- December 16, 2025State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- December 16, 2025State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- September 15, 2025State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- February 4, 2025State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- February 4, 2025State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 21, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 21, 2024State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achieved23 linked violations
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achieved23 linked violations
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achieved4 linked violations
- April 29, 2024State Compliance achieved21 linked violations
- April 29, 2024State Compliance achieved21 linked violations
- April 29, 2024State Compliance achieved21 linked violations
- April 29, 2024State Compliance achieved21 linked violations
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achieved23 linked violations
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achieved21 linked violations
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achieved21 linked violations
- April 29, 2024State Compliance achieved21 linked violations
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achieved21 linked violations
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achieved23 linked violations
- April 29, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 29, 2024State Compliance achieved23 linked violations
- January 24, 2024State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 24, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- June 23, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- June 23, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Notice21 linked violations
- January 29, 2023State Public Notification requested21 linked violations
- January 29, 2023State Violation/Reminder Notice21 linked violations
- January 29, 2023State Public Notification requested21 linked violations
- January 29, 2023State Violation/Reminder Notice21 linked violations
- January 29, 2023State Public Notification requested21 linked violations
- January 29, 2023State Violation/Reminder Notice21 linked violations
- January 29, 2023State Public Notification requested21 linked violations
- January 29, 2023State Violation/Reminder Notice23 linked violations
- January 29, 2023State Public Notification requested23 linked violations
- January 29, 2023State Violation/Reminder Notice23 linked violations
- January 29, 2023State Public Notification requested23 linked violations
- January 29, 2023State Violation/Reminder Notice23 linked violations
- January 29, 2023State Public Notification requested23 linked violations
- January 29, 2023State Violation/Reminder Notice21 linked violations
- January 29, 2023State Public Notification requested21 linked violations
- January 29, 2023State Violation/Reminder Notice21 linked violations
- January 29, 2023State Public Notification requested21 linked violations
- January 29, 2023State Violation/Reminder Notice21 linked violations
- January 29, 2023State Public Notification requested21 linked violations
- January 29, 2023State Violation/Reminder Notice21 linked violations
- January 29, 2023State Public Notification requested21 linked violations
- January 29, 2023State Violation/Reminder Notice23 linked violations
- January 29, 2023State Public Notification requested23 linked violations
- January 29, 2023State Violation/Reminder Notice23 linked violations
- January 29, 2023State Public Notification requested23 linked violations
- January 29, 2023State Violation/Reminder Notice23 linked violations
- January 29, 2023State Public Notification requested21 linked violations
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 29, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- January 25, 2023State Public Notification requested4 linked violations
- January 25, 2023State Violation/Reminder Notice4 linked violations
- August 10, 2022State Compliance achieved2 linked violations
- August 10, 2022State Compliance achieved2 linked violations
- February 3, 2022State Compliance achieved1 linked violation
- February 2, 2022State Violation/Reminder Notice1 linked violation
- February 2, 2022State Public Notification requested1 linked violation
- January 19, 2022State Compliance achieved1 linked violation
- January 4, 2022State Violation/Reminder Notice1 linked violation
- October 20, 2021State Public Notification requested2 linked violations
- October 20, 2021State Violation/Reminder Notice2 linked violations
- September 28, 2021State Compliance achieved1 linked violation
- September 28, 2021State Compliance achieved1 linked violation
- October 20, 2020State Public Notification requested1 linked violation
- October 20, 2020State Violation/Reminder Notice1 linked violation
- October 19, 2020State Public Notification requested2 linked violations
- October 19, 2020State Violation/Reminder Notice2 linked violations
- July 20, 2018State Compliance achieved1 linked violation
- July 17, 2018State Violation/Reminder Notice1 linked violation
- October 23, 2017State Violation/Reminder Notice1 linked violation
- October 23, 2017State Public Notification requested1 linked violation
- August 14, 2017State Compliance achieved2 linked violations
- August 14, 2017State Compliance achieved2 linked violations
- October 20, 2016State Public Notification requested2 linked violations
- October 20, 2016State Violation/Reminder Notice2 linked violations
- October 19, 2015State Violation/Reminder Notice2 linked violations
- October 19, 2015State Public Notification requested2 linked violations
- March 18, 2014State Compliance achieved1 linked violation
- January 24, 2014State Violation/Reminder Notice1 linked violation
- January 24, 2014State Public Notification requested1 linked violation
- July 24, 2013State Compliance achieved1 linked violation
- July 16, 2013State Violation/Reminder Notice1 linked violation
- March 15, 2012State Public Notification received1 linked violation
- February 28, 2012State Violation/Reminder Notice1 linked violation
- February 28, 2012State Public Notification requested1 linked violation
- February 14, 2012State Compliance achieved1 linked violation
- August 7, 2010State Public Notification requested1 linked violation
- August 7, 2010State Violation/Reminder Notice1 linked violation
- July 23, 2010State Compliance achieved1 linked violation
- January 7, 2009State Compliance achieved1 linked violation
- July 31, 2008State Compliance achieved1 linked violation
- December 3, 2002State Compliance achieved38 linked violations
- September 24, 2001State Violation/Reminder Notice1 linked violation
- September 24, 2001State Public Notification requested1 linked violation
- September 24, 2001State Violation/Reminder Notice1 linked violation
- September 24, 2001State Violation/Reminder Notice1 linked violation
- September 24, 2001State Public Notification requested1 linked violation
- September 24, 2001State Public Notification requested1 linked violation
Common questions
Is MALTA CITY OF required to publish a Consumer Confidence Report?
- Yes. MALTA CITY OF is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is MALTA CITY OF’s next Consumer Confidence Report due?
- MALTA CITY OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MALTA CITY OF have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for MALTA CITY OF.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
DEMARAIS, JOHN M
406-301-1075
MALTA, MT 59538