NEWBERG, OR · Lincoln County
OTTER ROCK WATER DISTRICT 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 Oregon’s official records. Always confirm current status with Oregon before making decisions based on this information.
System facts
- System ID (PWSID)
- OR4100608
- System type
- Community Water System
- Population served
- 175
- Service connections
- 151
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Follow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2024 – August 29, 2025
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2024 – November 26, 2024
ResolvedMonitoring and Reporting (DBP)
—TTHM
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
ResolvedFailure to Conduct Assessment Monitoring
—COLIPHAGE
January 1, 2024 – December 31, 2024
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2024 – December 31, 2024
ResolvedMonitoring, Source Water (GWR)
—E. COLI
February 25, 2019 – March 18, 2019
ResolvedMonitoring, Source Water (GWR)
—E. COLI
February 27, 2017 – June 16, 2017
ResolvedMonitoring, Source Water (GWR)
—E. COLI
March 25, 2016 – October 14, 2016
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
March 1, 2016 – March 31, 2016
ResolvedMonitoring, Source Water (GWR)
—E. COLI
November 20, 2015 – October 14, 2016
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
November 1, 2015 – November 30, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 2005 – March 31, 2005
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
February 1, 2001 – February 28, 2001
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
February 1, 2001 – February 28, 2001
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
June 1, 1999 – June 30, 1999
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
August 1, 1997 – August 31, 1997
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 |
|---|---|---|---|---|
| October 1, 2024 – August 29, 2025 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| October 1, 2024 – November 26, 2024 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| January 1, 2024 – December 31, 2024 | Monitoring and Reporting (DBP) | TTHM | — | 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 |
| January 1, 2024 – December 31, 2024 | Failure to Conduct Assessment Monitoring | COLIPHAGE | — | Resolved |
| January 1, 2024 – December 31, 2024 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| February 25, 2019 – March 18, 2019 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| February 27, 2017 – June 16, 2017 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| March 25, 2016 – October 14, 2016 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| March 1, 2016 – March 31, 2016 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| November 20, 2015 – October 14, 2016 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| November 1, 2015 – November 30, 2015 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| March 1, 2005 – March 31, 2005 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 2001 – February 28, 2001 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 2001 – February 28, 2001 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| June 1, 1999 – June 30, 1999 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| August 1, 1997 – August 31, 1997 | 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 1, 1994State Public Notification received1 linked violation
Contact
OTTER ROCK WATER DISTRICT
503-554-8333
NEWBERG, OR 97132