NEHALEM, OR · Tillamook County
TIDELAND WATER CO-OP Water System
Consumer Confidence Report status
TIDELAND WATER CO-OP 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 TIDELAND WATER CO-OP.
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)
- OR4106154
- System type
- Community Water System
- Population served
- 18
- Service connections
- 20
- Ownership
- privately owned
- Water source
- groundwater (wells)
TIDELAND WATER CO-OP is one of 1,168 community water systems in Oregon in the 500 or fewer people size category, serving 18 people from groundwater.
As of August 1, 2026, its federal record holds 1 entry in 2023, all of which EPA lists as closed. Nothing has been added since 2023.
None of the 1 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Consumer Confidence Rule.
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2023 – July 24, 2023
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2023 – July 24, 2023 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is TIDELAND WATER CO-OP required to publish a Consumer Confidence Report?
- Yes. TIDELAND WATER CO-OP 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 TIDELAND WATER CO-OP’s next Consumer Confidence Report due?
- TIDELAND WATER CO-OP’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does TIDELAND WATER CO-OP have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for TIDELAND WATER CO-OP.
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
TIDELAND WATER CO-OP
503-368-6908
NEHALEM, OR 97131