MILWAUKIE, OR · Clackamas County
MILWAUKIE, CITY OF Water System
Consumer Confidence Report status
MILWAUKIE, 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 MILWAUKIE, 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 Oregon’s official records. Always confirm current status with Oregon before making decisions based on this information.
System facts
- System ID (PWSID)
- OR4100528
- System type
- Community Water System
- Population served
- 20,946
- Service connections
- 7,480
- Ownership
- local government
- Water source
- groundwater (wells)
MILWAUKIE, CITY OF is one of 63 community water systems in Oregon in the 10,001 to 100,000 people size category, serving 20,946 people from groundwater.
As of August 1, 2026, its federal record holds 189 entries between 1976 and 2025, all of which EPA lists as closed.
Of the 189, 188 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, Routine (RTCR)
—Revised Total Coliform Rule
April 1, 2025 – April 30, 2025
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2024 – December 31, 2024
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2024 – December 31, 2024
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2024 – December 31, 2024
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2024 – December 31, 2024
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2024 – December 31, 2024
ResolvedFailure to Conduct Assessment Monitoring
—COLIPHAGE
January 1, 2024 – December 31, 2024
ResolvedFailure to Conduct Assessment Monitoring
—COLIPHAGE
January 1, 2024 – December 31, 2024
ResolvedMonitoring, Source Water (GWR)
—E. COLI
October 22, 2023 – June 14, 2024
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2023 – July 12, 2023
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2022 – November 2, 2022
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 2022 – September 30, 2022
ResolvedMonitoring, Regular
—Nitrate
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Nitrate
January 1, 2021 – December 31, 2021
ResolvedMonitoring, Regular
—Nitrate
January 1, 2021 – December 31, 2021
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2020 – March 31, 2020
ResolvedFailure to Conduct Assessment Monitoring
—COLIPHAGE
January 1, 2020 – December 31, 2020
ResolvedFailure to Conduct Assessment Monitoring
—COLIPHAGE
January 1, 2020 – December 31, 2020
ResolvedFailure to Conduct Assessment Monitoring
—COLIPHAGE
January 1, 2020 – December 31, 2020
ResolvedFailure to Conduct Assessment Monitoring
—COLIPHAGE
January 1, 2020 – December 31, 2020
ResolvedFailure to Conduct Assessment Monitoring
—COLIPHAGE
January 1, 2020 – December 31, 2020
ResolvedFailure to Conduct Assessment Monitoring
—COLIPHAGE
January 1, 2020 – December 31, 2020
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2020 – March 31, 2020
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2019 – September 30, 2019
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2018 – May 31, 2018
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
April 1, 2017 – June 30, 2017
ResolvedMonitoring and Reporting (DBP)
—TTHM
April 1, 2017 – June 30, 2017
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2017 – December 31, 2025
ArchivedMonitoring, Regular
—2,4-D
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Chlordane
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Endrin
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Dalapon
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Diquat
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Endothall
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Simazine
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Picloram
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Atrazine
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—LASSO
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—2,4-D
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Chlordane
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Endrin
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Dalapon
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Diquat
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Endothall
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Simazine
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Picloram
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Atrazine
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—LASSO
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—2,4-D
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Chlordane
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2017 – December 31, 2025
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2017 – December 31, 2025
ArchivedMonitoring, Regular
—Endrin
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Dalapon
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Diquat
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Endothall
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Simazine
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Picloram
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Atrazine
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—LASSO
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2017 – December 31, 2019
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2017 – December 31, 2019
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2016 – December 31, 2016
ResolvedMonitoring and Reporting (DBP)
—TTHM
October 1, 2016 – December 31, 2016
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
July 1, 2016 – July 31, 2016
ArchivedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
April 1, 2016 – June 30, 2016
ResolvedMonitoring and Reporting (DBP)
—TTHM
April 1, 2016 – June 30, 2016
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2015 – September 30, 2015
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—Beryllium, Total
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—Thallium, Total
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—Selenium
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—Arsenic
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—Cadmium
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—Chromium
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—CYANIDE
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—Fluoride
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—Mercury
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—Nickel
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Regular
—Barium
January 1, 2011 – December 31, 2013
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Xylenes, Total
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Vinyl chloride
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Benzene
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Toluene
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Styrene
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 2009 – September 30, 2009
ResolvedMonitoring, Regular
—Nitrate
January 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Nitrate
January 1, 2008 – December 31, 2008
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2007 – September 30, 2007
ResolvedMonitoring, Regular
—Nitrate
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Endrin
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Dalapon
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—LASSO
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—2,4-D
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Atrazine
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Diquat
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Atrazine
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Endothall
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Endrin
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Chlordane
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
August 1, 1995 – August 31, 1995
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
October 1, 1992 – October 31, 1992
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 1992 – September 30, 1992
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 1992 – June 30, 1992
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
May 1, 1992 – May 31, 1992
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
July 1, 1991 – July 31, 1991
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
April 1, 1991 – April 30, 1991
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
June 1, 1976 – May 31, 1980
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
June 1, 1976 – May 31, 1980
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| April 1, 2025 – April 30, 2025 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2024 – December 31, 2024 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2024 – December 31, 2024 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2024 – December 31, 2024 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2024 – December 31, 2024 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2024 – December 31, 2024 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2024 – December 31, 2024 | Failure to Conduct Assessment Monitoring | COLIPHAGE | — | Resolved |
| January 1, 2024 – December 31, 2024 | Failure to Conduct Assessment Monitoring | COLIPHAGE | — | Resolved |
| October 22, 2023 – June 14, 2024 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| July 1, 2023 – July 12, 2023 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| October 1, 2022 – November 2, 2022 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2021 – December 31, 2021 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2020 – March 31, 2020 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2020 – December 31, 2020 | Failure to Conduct Assessment Monitoring | COLIPHAGE | — | Resolved |
| January 1, 2020 – December 31, 2020 | Failure to Conduct Assessment Monitoring | COLIPHAGE | — | Resolved |
| January 1, 2020 – December 31, 2020 | Failure to Conduct Assessment Monitoring | COLIPHAGE | — | Resolved |
| January 1, 2020 – December 31, 2020 | Failure to Conduct Assessment Monitoring | COLIPHAGE | — | Resolved |
| January 1, 2020 – December 31, 2020 | Failure to Conduct Assessment Monitoring | COLIPHAGE | — | Resolved |
| January 1, 2020 – December 31, 2020 | Failure to Conduct Assessment Monitoring | COLIPHAGE | — | Resolved |
| January 1, 2020 – March 31, 2020 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| May 1, 2018 – May 31, 2018 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2017 – June 30, 2017 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| April 1, 2017 – June 30, 2017 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2017 – December 31, 2025 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Archived |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2017 – December 31, 2025 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| January 1, 2017 – December 31, 2025 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2017 – December 31, 2019 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| October 1, 2016 – December 31, 2016 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| October 1, 2016 – December 31, 2016 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2016 – July 31, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Archived |
| April 1, 2016 – June 30, 2016 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| April 1, 2016 – June 30, 2016 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Antimony, Total | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Beryllium, Total | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Thallium, Total | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Selenium | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Arsenic | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Cadmium | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Chromium | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | CYANIDE | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Fluoride | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Mercury | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Nickel | — | Archived |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Barium | — | Archived |
| September 1, 2010 – September 30, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2008 – December 31, 2008 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2008 – December 31, 2008 | Monitoring, Regular | Nitrate | — | Resolved |
| September 1, 2007 – September 30, 2007 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| August 1, 1995 – August 31, 1995 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 1992 – October 31, 1992 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 1992 – September 30, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 1992 – June 30, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| May 1, 1992 – May 31, 1992 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1991 – July 31, 1991 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 1991 – April 30, 1991 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 1976 – May 31, 1980 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Archived |
| June 1, 1976 – May 31, 1980 | 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)
Enforcement actions
- November 17, 1999State Public Notification received1 linked violation
Common questions
Is MILWAUKIE, CITY OF required to publish a Consumer Confidence Report?
- Yes. MILWAUKIE, 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 MILWAUKIE, CITY OF’s next Consumer Confidence Report due?
- MILWAUKIE, CITY OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MILWAUKIE, CITY OF have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for MILWAUKIE, 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
MILWAUKIE, CITY OF
503-786-7615
MILWAUKIE, OR 97206