Riverside, WA · Okanogan County
RIVERSIDE TOWN OF Water System
Current status
2 items on record are open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.
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)
- WA5372850
- System type
- Community Water System
- Population served
- 429
- Service connections
- 135
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Monitoring, Routine (RTCR)
—Revised Total Coliform Rule
February 1, 2025 – February 28, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2025 – January 31, 2025
ResolvedMonitoring, Regular
—Nitrate
January 1, 2025 – December 31, 2025
ArchivedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2024 – November 30, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2024 – October 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
August 1, 2024 – August 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2024 – July 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2024 – January 31, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2023 – October 31, 2023
ResolvedMonitoring, Regular
—Atrazine
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Simazine
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Toxaphene
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Methoxychlor
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—BHC-GAMMA
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Arsenic
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Endrin
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Nitrate
January 1, 2023 – December 31, 2023
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2023
UnaddressedMonitoring, Regular
—Chlordane
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Heptachlor epoxide
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Heptachlor
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—LASSO
January 1, 2023 – December 31, 2025
ArchivedMonitoring, Regular
—Arsenic
April 1, 2022 – June 30, 2022
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2022
UnaddressedMonitoring, Regular
—Nitrate
January 1, 2022 – December 31, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2021 – May 31, 2021
ResolvedMonitoring, Regular
—Arsenic
April 1, 2021 – June 30, 2021
ResolvedMonitoring, Regular
—Arsenic
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Arsenic
October 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Arsenic
July 1, 2020 – September 30, 2020
ResolvedMonitoring, Regular
—Arsenic
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Arsenic
January 1, 2020 – March 31, 2020
ResolvedMonitoring, Regular
—Endrin
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—BHC-GAMMA
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Methoxychlor
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Toxaphene
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Simazine
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Atrazine
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—LASSO
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Heptachlor epoxide
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Chlordane
January 1, 2020 – December 31, 2022
ArchivedMonitoring, Regular
—Dalapon
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
—2,4,5-TP
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2020 – December 31, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2019 – October 31, 2019
ResolvedMonitoring, Regular
—Arsenic
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Arsenic
April 1, 2019 – June 30, 2019
ResolvedMonitoring, Regular
—Arsenic
April 1, 2018 – June 30, 2018
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2018 – September 28, 2021
ResolvedMonitoring, Regular
—Arsenic
January 1, 2018 – March 31, 2018
ResolvedMonitoring, Regular
—Arsenic
July 1, 2017 – September 30, 2017
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
November 1, 2015 – November 30, 2015
ResolvedMonitoring, Regular
—Arsenic
January 1, 2014 – December 31, 2016
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2010 – October 14, 2010
ResolvedMonitoring, Regular
—Arsenic
January 1, 2009 – March 31, 2009
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 2005 – June 30, 2005
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Vinyl chloride
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Carbon tetrachloride
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Vinyl chloride
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Styrene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Ethylbenzene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Toluene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Ethylbenzene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Styrene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Trichloroethylene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Benzene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—CHLOROBENZENE
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Tetrachloroethylene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Trichloroethylene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Carbon tetrachloride
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Benzene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—CHLOROBENZENE
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Toluene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Regular
—Tetrachloroethylene
January 1, 2002 – December 31, 2004
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1998 – February 28, 1998
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 1979 – October 31, 1979
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)Unaddressed no corrective action on record yet
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| February 1, 2025 – February 28, 2025 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2025 – January 31, 2025 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2025 – December 31, 2025 | Monitoring, Regular | Nitrate | — | Archived |
| November 1, 2024 – November 30, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2024 – October 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| August 1, 2024 – August 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2024 – July 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2024 – January 31, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2023 – October 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Atrazine | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Simazine | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Toxaphene | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Methoxychlor | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | BHC-GAMMA | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Arsenic | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Endrin | — | Archived |
| January 1, 2023 – December 31, 2023 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2023 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Unaddressed |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Chlordane | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Benzo(a)pyrene | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | HEXACHLOROBENZENE | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Heptachlor epoxide | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | Heptachlor | — | Archived |
| January 1, 2023 – December 31, 2025 | Monitoring, Regular | LASSO | — | Archived |
| April 1, 2022 – June 30, 2022 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2022 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Unaddressed |
| January 1, 2022 – December 31, 2022 | Monitoring, Regular | Nitrate | — | Resolved |
| May 1, 2021 – May 31, 2021 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2021 – June 30, 2021 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring, Regular | Arsenic | — | Resolved |
| October 1, 2020 – December 31, 2020 | Monitoring, Regular | Arsenic | — | Resolved |
| July 1, 2020 – September 30, 2020 | Monitoring, Regular | Arsenic | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Heptachlor | — | Archived |
| January 1, 2020 – March 31, 2020 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Endrin | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | BHC-GAMMA | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Methoxychlor | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Toxaphene | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Simazine | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Atrazine | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | LASSO | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Heptachlor epoxide | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | HEXACHLOROBENZENE | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Benzo(a)pyrene | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Chlordane | — | Archived |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Dalapon | — | 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 | 2,4,5-TP | — | Resolved |
| January 1, 2020 – December 31, 2022 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| October 1, 2019 – October 31, 2019 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Arsenic | — | Resolved |
| April 1, 2019 – June 30, 2019 | Monitoring, Regular | Arsenic | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2018 – September 28, 2021 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2018 – March 31, 2018 | Monitoring, Regular | Arsenic | — | Resolved |
| July 1, 2017 – September 30, 2017 | Monitoring, Regular | Arsenic | — | Resolved |
| November 1, 2015 – November 30, 2015 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2014 – December 31, 2016 | Monitoring, Regular | Arsenic | — | Resolved |
| July 1, 2010 – October 14, 2010 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2009 – March 31, 2009 | Monitoring, Regular | Arsenic | — | Resolved |
| June 1, 2005 – June 30, 2005 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Vinyl chloride | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Vinyl chloride | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Styrene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Ethylbenzene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Toluene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Ethylbenzene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Styrene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Trichloroethylene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Benzene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Trichloroethylene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Benzene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Toluene | — | Archived |
| January 1, 2002 – December 31, 2004 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| February 1, 1998 – February 28, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)Unaddressed no corrective action on record yet
Enforcement actions
- October 7, 2025State Compliance achieved5 linked violations
- March 12, 2025State Compliance achieved5 linked violations
- September 30, 2024State Compliance achieved2 linked violations
- March 27, 2024State Compliance achieved2 linked violations
- February 26, 2024State Compliance achieved1 linked violation
- December 28, 2023State Compliance achieved2 linked violations
- July 22, 2022State Compliance achieved7 linked violations
- September 28, 2021State Compliance achieved1 linked violation
- June 14, 2021State Compliance achieved1 linked violation
- December 18, 2019State Compliance achieved2 linked violations
- November 5, 2019State Compliance achieved1 linked violation
- September 27, 2018State Compliance achieved2 linked violations
- December 13, 2017State Compliance achieved1 linked violation
- March 13, 2017State Compliance achieved1 linked violation
- December 31, 2015State Compliance achieved1 linked violation
- October 13, 2013State Compliance achieved1 linked violation
- October 14, 2010State Compliance achieved1 linked violation
- February 29, 1992State Violation/Reminder Notice1 linked violation
Contact
RIVERSIDE TOWN OF
Phone not on record
Riverside, WA 98849