NEWBERG, OR · Yamhill County
CHEHALEM TERRACE WATER COMPANY Water System
Consumer Confidence Report status
CHEHALEM TERRACE WATER COMPANY 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 CHEHALEM TERRACE WATER COMPANY.
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)
- OR4105426
- System type
- Community Water System
- Population served
- 30
- Service connections
- 15
- Ownership
- privately owned
- Water source
- groundwater (wells)
CHEHALEM TERRACE WATER COMPANY is one of 1,168 community water systems in Oregon in the 500 or fewer people size category, serving 30 people from groundwater.
As of August 1, 2026, its federal record holds 4 entries between 2018 and 2021, all of which EPA lists as closed. Nothing has been added since 2021.
All 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 Lead and Copper Rule and the Stage 2 Disinfectants and Disinfection Byproducts Rule.
Violation history
Follow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2021 – October 8, 2024
ResolvedMonitoring and Reporting (DBP)
—TTHM
September 1, 2021 – August 31, 2022
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
September 1, 2021 – August 31, 2022
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
January 1, 2018 – July 10, 2018
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2021 – October 8, 2024 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| September 1, 2021 – August 31, 2022 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| September 1, 2021 – August 31, 2022 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2018 – July 10, 2018 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is CHEHALEM TERRACE WATER COMPANY required to publish a Consumer Confidence Report?
- Yes. CHEHALEM TERRACE WATER COMPANY 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 CHEHALEM TERRACE WATER COMPANY’s next Consumer Confidence Report due?
- CHEHALEM TERRACE WATER COMPANY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CHEHALEM TERRACE WATER COMPANY have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for CHEHALEM TERRACE WATER COMPANY.
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
CHEHALEM TERRACE WATER COMPANY
503-554-8333
NEWBERG, OR 97132