FILER, ID · Twin Falls County
FILER WATER WORKS Water System
Consumer Confidence Report status
FILER WATER WORKS 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 FILER WATER WORKS.
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)
- ID5420021
- System type
- Community Water System
- Population served
- 2,858
- Service connections
- 975
- Ownership
- local government
- Water source
- groundwater (wells)
FILER WATER WORKS is one of 133 community water systems in Idaho in the 501 to 3,300 people size category, serving 2,858 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 2018 and 2020, all of which EPA lists as closed. Nothing has been added since 2020.
None of the 2 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 inorganic chemicals.
Violation history
Maximum Contaminant Level Violation, Average
Health-basedArsenic
July 1, 2020 – September 30, 2020
ResolvedMaximum Contaminant Level Violation, Average
Health-basedArsenic
April 1, 2018 – June 30, 2018
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2020 – September 30, 2020 | Maximum Contaminant Level Violation, Average | Arsenic | Health-based | Resolved |
| April 1, 2018 – June 30, 2018 | Maximum Contaminant Level Violation, Average | Arsenic | Health-based | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- October 25, 2025State Public Notification requested1 linked violation
- October 22, 2025State Violation/Reminder Notice1 linked violation
- September 8, 2025State Compliance achieved1 linked violation
- August 16, 2025State Public Notification requested1 linked violation
- August 16, 2025State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- August 13, 2025State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 13, 2025State Violation/Reminder Notice1 linked violation
- April 14, 2025State Public Notification requested1 linked violation
- April 11, 2025State Violation/Reminder Notice1 linked violation
- November 5, 2024State Compliance achieved1 linked violation
- August 12, 2024State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- August 12, 2024State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- August 12, 2024State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- August 12, 2024State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- August 12, 2024State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- August 9, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 9, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 9, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 9, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 9, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 10, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- August 7, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- June 9, 2023State Public Notification requested1 linked violation
- June 6, 2023State Violation/Reminder Notice1 linked violation
- May 9, 2023State Compliance achieved1 linked violation
- February 24, 2023State Public Notification requested1 linked violation
- February 21, 2023State Violation/Reminder Notice1 linked violation
- November 12, 2022State Public Notification requested1 linked violation
- November 10, 2022State Compliance achieved2 linked violations
- November 9, 2022State Violation/Reminder Notice1 linked violation
- February 14, 2022State Compliance achieved2 linked violations
- December 7, 2021State Compliance achieved23 linked violations
- November 7, 2021State Public Notification requested1 linked violation
- November 5, 2021State Public Notification requested1 linked violation
- November 4, 2021State Violation/Reminder Notice1 linked violation
- November 2, 2021State Violation/Reminder Notice1 linked violation
- September 13, 2021State Public Notification requested1 linked violation
- September 10, 2021State Violation/Reminder Notice1 linked violation
- July 12, 2021State Public Notification requested2 linked violations
- July 9, 2021State Violation/Reminder Notice2 linked violations
- June 9, 2021State Public Notification received1 linked violation
- March 24, 2021State Administrative/Compliance Order without penalty issued22 linked violations
- February 13, 2021State Public Notification requested2 linked violations
- January 18, 2021State Public Notification requested2 linked violations
- October 12, 2020State Public Notification requested2 linked violations
- May 18, 2020State Public Notification received2 linked violations
- August 9, 2019State Violation/Reminder Notice5 linked violations
- January 30, 2019State Public Notification received4 linked violations
- January 18, 2019State Violation/Reminder Notice4 linked violations
- November 9, 2018State Violation/Reminder Notice2 linked violations
- November 1, 2018State Public Notification received4 linked violations
- May 11, 2018State Violation/Reminder Notice1 linked violation
- April 2, 2018State Administrative/Compliance Order without penalty issued16 linked violations
- March 15, 2018State Public Notification requested1 linked violation
- March 8, 2018State Public Notification received1 linked violation
- November 30, 2017State Compliance achieved2 linked violations
- August 23, 2017State Compliance achieved2 linked violations
- July 5, 2017State Bilateral Compliance Agreement signed3 linked violations
- June 15, 2017State Compliance achieved1 linked violation
- May 20, 2017State Public Notification requested1 linked violation
- May 17, 2017State Violation/Reminder Notice1 linked violation
- April 10, 2017State Public Notification requested1 linked violation
- April 7, 2017State Violation/Reminder Notice1 linked violation
- January 15, 2017State Public Notification requested1 linked violation
- January 12, 2017State Violation/Reminder Notice1 linked violation
- October 17, 2016State Public Notification requested1 linked violation
- October 14, 2016State Violation/Reminder Notice1 linked violation
- September 12, 2016State Public Notification requested1 linked violation
- September 9, 2016State Violation/Reminder Notice1 linked violation
- August 15, 2016State Public Notification received1 linked violation
- August 5, 2016State Violation/Reminder Notice1 linked violation
- August 5, 2016State Public Notification requested1 linked violation
- July 25, 2016State Bilateral Compliance Agreement signed6 linked violations
- July 20, 2016State Administrative/Compliance Order without penalty issued9 linked violations
- May 16, 2016State Public Notification requested1 linked violation
- February 17, 2016State Public Notification received4 linked violations
- February 7, 2016State Public Notification requested2 linked violations
- February 7, 2016State Public Notification requested6 linked violations
- February 7, 2016State Public Notification requested1 linked violation
- February 4, 2016State Violation/Reminder Notice1 linked violation
- February 4, 2016State Violation/Reminder Notice2 linked violations
- March 25, 2014State Compliance achieved4 linked violations
- February 25, 2014State Compliance achieved2 linked violations
- August 19, 2013State Compliance achieved1 linked violation
- November 29, 2012State Public Notification received2 linked violations
- November 20, 2012State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- November 20, 2012State Compliance achieved3 linked violations
- November 20, 2012State Compliance achieved4 linked violations
- November 20, 2012State Compliance achieved9 linked violations
- November 20, 2012State Compliance achieved2 linked violations
- November 4, 2012State Public Notification requested1 linked violation
- November 4, 2012State Public Notification requested5 linked violations
- November 4, 2012State Public Notification requested1 linked violation
- November 4, 2012State Public Notification requested2 linked violations
- November 1, 2012State Violation/Reminder Notice1 linked violation
- November 1, 2012State Violation/Reminder Notice1 linked violation
- November 1, 2012State Violation/Reminder Notice1 linked violation
- November 1, 2012State Violation/Reminder Notice1 linked violation
- March 6, 2012State Compliance achieved1 linked violation
- April 20, 2011State Public Notification received2 linked violations
- March 15, 2011State Compliance achieved9 linked violations
- February 22, 2011State Compliance achieved4 linked violations
- February 1, 2011State Violation/Reminder Notice3 linked violations
- January 7, 2011State Public Notification requested23 linked violations
- January 7, 2011State Public Notification requested2 linked violations
- January 4, 2011State Violation/Reminder Notice22 linked violations
- November 5, 2010State Public Notification requested1 linked violation
- November 2, 2010State Violation/Reminder Notice1 linked violation
- November 2, 2010State Violation/Reminder Notice3 linked violations
- September 4, 2010State Public Notification requested2 linked violations
- August 5, 2010State Public Notification requested5 linked violations
- February 4, 1999State Compliance achieved14 linked violations
Common questions
Is FILER WATER WORKS required to publish a Consumer Confidence Report?
- Yes. FILER WATER WORKS 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 FILER WATER WORKS’s next Consumer Confidence Report due?
- FILER WATER WORKS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does FILER WATER WORKS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for FILER WATER WORKS.
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
VEENSTRA, JAMES
208-326-5001
FILER, ID 83328