Newport, WA · Pend Oreille County
NEWPORT CITY OF 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 Washington’s official records. Always confirm current status with Washington before making decisions based on this information.
System facts
- System ID (PWSID)
- WA5359350
- System type
- Community Water System
- Population served
- 3,331
- Service connections
- 1,182
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Nitrate
January 1, 2025 – December 31, 2025
ArchivedMonitoring, Regular
—Nitrate
January 1, 2024 – December 31, 2024
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2023 – September 15, 2023
ResolvedMonitoring, Regular
—Arsenic
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Toluene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Benzene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—1,2-Dichloroethane
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Vinyl chloride
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Styrene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Styrene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Ethylbenzene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Toluene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Benzene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—CHLOROBENZENE
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Trichloroethylene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,2-Dichloropropane
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Carbon tetrachloride
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Vinyl chloride
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—p-Dichlorobenzene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—DICHLOROMETHANE
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Styrene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Ethylbenzene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Toluene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Benzene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—CHLOROBENZENE
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Trichloroethylene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,2-Dichloropropane
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Carbon tetrachloride
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Vinyl chloride
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—p-Dichlorobenzene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—DICHLOROMETHANE
April 1, 2022 – June 30, 2022
ResolvedMonitoring, Regular
—Nitrate
January 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Toluene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—DICHLOROMETHANE
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—p-Dichlorobenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Vinyl chloride
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Carbon tetrachloride
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,2-Dichloropropane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Trichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—CHLOROBENZENE
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Benzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Ethylbenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Styrene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—DICHLOROMETHANE
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—p-Dichlorobenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Vinyl chloride
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Carbon tetrachloride
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,2-Dichloropropane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Trichloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—CHLOROBENZENE
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Benzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Ethylbenzene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Styrene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Toluene
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Benzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Toluene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Styrene
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Nitrate
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Nitrate
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Styrene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—Carbon tetrachloride
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—Tetrachloroethylene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—CHLOROBENZENE
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—Benzene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—Toluene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—Ethylbenzene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—Vinyl chloride
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—Trichloroethylene
January 1, 2020 – December 31, 2025
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Styrene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Toluene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Benzene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Vinyl chloride
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Styrene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Toluene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Benzene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Vinyl chloride
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Chromium
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Mercury
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Fluoride
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Nitrite
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Selenium
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Nickel
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Arsenic
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Barium
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Cadmium
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Endrin
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Picloram
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Dalapon
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Chlordane
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—LASSO
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Atrazine
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Simazine
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Nitrate
January 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Nitrate
January 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
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 |
|---|---|---|---|---|
| January 1, 2025 – December 31, 2025 | Monitoring, Regular | Nitrate | — | Archived |
| January 1, 2024 – December 31, 2024 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 2023 – September 15, 2023 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Arsenic | — | Archived |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Styrene | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Styrene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Toluene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Benzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Styrene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Toluene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Benzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2022 – December 31, 2022 | Monitoring, Regular | Nitrate | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Toluene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Benzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Styrene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Benzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Styrene | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | Styrene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | Benzene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | Toluene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | Ethylbenzene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | Vinyl chloride | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Archived |
| January 1, 2020 – December 31, 2025 | Monitoring, Regular | Trichloroethylene | — | Archived |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Nitrite | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2008 – December 31, 2008 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2008 – December 31, 2008 | Monitoring, Regular | Nitrate | — | Resolved |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
Enforcement actions
- March 18, 2025State Compliance achieved1 linked violation
- September 18, 2023State Compliance achieved20 linked violations
- September 15, 2023State Compliance achieved1 linked violation
- March 20, 2023State Compliance achieved2 linked violations
- November 2, 2022State Compliance achieved1 linked violation
- July 20, 2022State Compliance achieved20 linked violations
- July 20, 2022State Compliance achieved20 linked violations
- July 7, 2021State Compliance achieved40 linked violations
- July 7, 2021State Compliance achieved20 linked violations
- September 8, 2020State Compliance achieved13 linked violations
- October 17, 2019State Compliance achieved20 linked violations
- October 17, 2019State Compliance achieved20 linked violations
- July 1, 2016State Compliance achieved15 linked violations
- July 1, 2016State Compliance achieved5 linked violations
- January 1, 2009State Compliance achieved7 linked violations
Contact
NEWPORT CITY OF
Phone not on record
Newport, WA 99156