FILER, ID · Twin Falls County

FILER WATER WORKS Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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)

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2020 – September 30, 2020
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2018 – March 31, 2018
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 1992 – May 31, 1992
Archived

Resolved 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
July 1, 2020 – September 30, 2020	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
January 1, 2018 – March 31, 2018	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
May 1, 1992 – May 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

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
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
February 10, 2021State Violation/Reminder Notice4 linked violations
January 15, 2021State Violation/Reminder Notice2 linked violations
October 12, 2020State Public Notification requested2 linked violations
June 12, 2020State Violation/Reminder Notice5 linked violations
May 18, 2020State Public Notification received2 linked violations
November 9, 2018State Violation/Reminder Notice2 linked violations
November 1, 2018State Public Notification received4 linked violations
May 14, 2018State Public Notification requested2 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
November 30, 2017State Compliance achieved2 linked violations
August 23, 2017State Compliance achieved2 linked violations
August 23, 2017State Compliance achieved3 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 signed4 linked violations
July 20, 2016State Administrative/Compliance Order without penalty issued9 linked violations
May 16, 2016State Public Notification requested1 linked violation
May 13, 2016State Violation/Reminder Notice6 linked violations
February 17, 2016State Public Notification received4 linked violations
February 7, 2016State Public Notification requested1 linked violation
February 4, 2016State Violation/Reminder Notice2 linked violations
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 achieved2 linked violations
November 20, 2012State Compliance achievedgeneral compliance action — not tied to a specific violation on record
November 20, 2012State Compliance achieved9 linked violations
November 20, 2012State Compliance achieved3 linked violations
November 20, 2012State Compliance achieved4 linked violations
November 4, 2012State Public Notification requested1 linked violation
November 4, 2012State Public Notification requested1 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
November 1, 2012State Violation/Reminder Notice1 linked violation
March 9, 2012State Compliance achieved3 linked violations
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 4, 2011State Public Notification requested2 linked violations
February 1, 2011State Violation/Reminder Notice3 linked violations
November 5, 2010State Public Notification requested1 linked violation
November 5, 2010State Public Notification requested6 linked violations
November 2, 2010State Violation/Reminder Notice3 linked violations
November 2, 2010State Violation/Reminder Notice1 linked violation
September 4, 2010State Public Notification requested2 linked violations

Contact

VEENSTRA, JAMES

208-326-5001

FILER, ID 83328