BONNERS FERRY, ID · Boundary County
COW CREEK WATER ASSN Water System
Consumer Confidence Report status
COW CREEK WATER ASSN 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 COW CREEK WATER ASSN.
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 Idaho’s official records. Always confirm current status with Idaho before making decisions based on this information.
System facts
- System ID (PWSID)
- ID1110007
- System type
- Community Water System
- Population served
- 28
- Service connections
- 12
- Ownership
- privately owned
- Water source
- groundwater (wells)
COW CREEK WATER ASSN is one of 969 community water systems in Idaho in the 500 or fewer people size category, serving 28 people from groundwater.
As of August 1, 2026, EPA's published records contain no violations for this system.
Violation history
No violations on record for this system.
Enforcement actions
- August 24, 2021State Compliance achieved1 linked violation
- November 13, 2018State Public Notification requested1 linked violation
- November 10, 2018State Violation/Reminder Notice1 linked violation
- December 26, 2014State Public Notification received1 linked violation
- December 8, 2014State Public Notification requested1 linked violation
- May 4, 2013State Public Notification requested23 linked violations
- May 3, 2013State Public Notification received2 linked violations
- May 1, 2013State Violation/Reminder Notice2 linked violations
- April 15, 2013State Public Notification received2 linked violations
- April 4, 2013State Public Notification requested1 linked violation
- April 1, 2013State Violation/Reminder Notice6 linked violations
- June 12, 1995State Compliance achieved879 linked violations
Common questions
Is COW CREEK WATER ASSN required to publish a Consumer Confidence Report?
- Yes. COW CREEK WATER ASSN 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 COW CREEK WATER ASSN’s next Consumer Confidence Report due?
- COW CREEK WATER ASSN’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does COW CREEK WATER ASSN have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for COW CREEK WATER ASSN.
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
CULLINANE, SUZANNE
208-267-1820
BONNERS FERRY, ID 83805