NEWBERG, OR · Marion County
ARROWHEAD MOBILE HOME PARK Water System
Consumer Confidence Report status
ARROWHEAD MOBILE HOME PARK 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 1 item for ARROWHEAD MOBILE HOME PARK that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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)
- OR4100770
- System type
- Community Water System
- Population served
- 220
- Service connections
- 155
- Ownership
- privately owned
- Water source
- groundwater (wells)
ARROWHEAD MOBILE HOME PARK is one of 1,168 community water systems in Oregon in the 500 or fewer people size category, serving 220 people from groundwater.
As of August 1, 2026, its federal record holds 6 entries between 1976 and 2025, of which 1 remains open; none are health-based.
Of the 6, 4 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 the Radionuclides and Revised Rad Rule, the Consumer Confidence Rule, and the Groundwater Rule.
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2025
UnaddressedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2024 – January 7, 2025
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2017 – December 31, 2025
ArchivedMonitoring, Source Water (GWR)
—E. COLI
August 17, 2012 – October 22, 2012
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
June 1, 1976 – May 31, 1980
ArchivedMonitoring, Regular
—Combined Radium (-226 and -228)
June 1, 1976 – May 31, 1980
Archived
Unaddressed no corrective action on record yetResolved 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, 2025 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| October 1, 2024 – January 7, 2025 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| January 1, 2017 – December 31, 2025 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Archived |
| August 17, 2012 – October 22, 2012 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| June 1, 1976 – May 31, 1980 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| June 1, 1976 – May 31, 1980 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Archived |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is ARROWHEAD MOBILE HOME PARK required to publish a Consumer Confidence Report?
- Yes. ARROWHEAD MOBILE HOME PARK 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 ARROWHEAD MOBILE HOME PARK’s next Consumer Confidence Report due?
- ARROWHEAD MOBILE HOME PARK’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does ARROWHEAD MOBILE HOME PARK have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show 1 item for ARROWHEAD MOBILE HOME PARK that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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
ARROWHEAD MOBILE HOME PARK
503-554-8333
NEWBERG, OR 97132