HIGHWOOD, MT · Chouteau County

SOUTH CHOUTEAU COUNTY WATER DIST 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 Montana’s official records. Always confirm current status with Montana before making decisions based on this information.

System facts

System ID (PWSID): MT0001925
System type: Community Water System
Population served: 80
Service connections: 24
Ownership: local government
Water source: groundwater (wells)

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2021 – September 13, 2022
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Picloram
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Carbofuran
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Barium
January 1, 2020 – December 31, 2022
Resolved
Monitoring and Reporting (DBP)
—
TTHM
September 1, 2019 – August 31, 2022
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2021 – September 13, 2022	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Picloram	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Carbofuran	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Chlordane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Barium	—	Resolved
September 1, 2019 – August 31, 2022	Monitoring and Reporting (DBP)	TTHM	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

January 26, 2026State Compliance achieved1 linked violation
January 13, 2026State Public Notification requested1 linked violation
January 13, 2026State Violation/Reminder Notice1 linked violation
October 24, 2025State Violation/Reminder Notice1 linked violation
October 24, 2025State Public Notification requested2 linked violations
June 19, 2025State Violation/Reminder Notice1 linked violation
June 19, 2025State Public Notification requested1 linked violation
June 11, 2025State Compliance achieved1 linked violation
October 1, 2024State Compliance achieved1 linked violation
October 1, 2024State Violation/Reminder Notice1 linked violation
July 23, 2024State Compliance achieved1 linked violation
July 23, 2024State Violation/Reminder Notice1 linked violation
October 13, 2023State Violation/Reminder Notice1 linked violation
October 13, 2023State Compliance achieved1 linked violation
August 7, 2023State Compliance achieved2 linked violations
July 11, 2023State Compliance achieved1 linked violation
July 11, 2023State Violation/Reminder Notice1 linked violation
June 5, 2023State Compliance achieved24 linked violations
June 5, 2023State Compliance achieved22 linked violations
June 5, 2023State Compliance achieved22 linked violations
June 5, 2023State Compliance achieved21 linked violations
June 5, 2023State Compliance achieved21 linked violations
June 5, 2023State Compliance achieved22 linked violations
May 30, 2023State Compliance achieved23 linked violations
May 30, 2023State Compliance achieved3 linked violations
May 30, 2023State Compliance achieved52 linked violations
May 30, 2023State Compliance achieved23 linked violations
May 30, 2023State Compliance achieved23 linked violations
May 30, 2023State Compliance achieved27 linked violations
May 30, 2023State Compliance achieved10 linked violations
March 14, 2023State Compliance achieved1 linked violation
March 10, 2023State Public Notification requested1 linked violation
March 10, 2023State Violation/Reminder Notice1 linked violation
January 29, 2023State Public Notification requested21 linked violations
January 29, 2023State Violation/Reminder Notice24 linked violations
January 29, 2023State Public Notification requested26 linked violations
January 29, 2023State Public Notification requested24 linked violations
January 29, 2023State Violation/Reminder Notice25 linked violations
January 29, 2023State Public Notification requested51 linked violations
January 29, 2023State Public Notification requested22 linked violations
January 29, 2023State Violation/Reminder Notice27 linked violations
January 29, 2023State Violation/Reminder Notice45 linked violations
January 29, 2023State Public Notification requested22 linked violations
January 29, 2023State Violation/Reminder Notice24 linked violations
January 29, 2023State Public Notification requested23 linked violations
January 29, 2023State Violation/Reminder Notice22 linked violations
January 29, 2023State Violation/Reminder Notice23 linked violations
January 29, 2023State Public Notification requested27 linked violations
January 29, 2023State Violation/Reminder Notice23 linked violations
January 29, 2023State Public Notification requested23 linked violations
January 29, 2023State Violation/Reminder Notice21 linked violations
January 29, 2023State Violation/Reminder Notice23 linked violations
January 29, 2023State Public Notification requested23 linked violations
January 29, 2023State Violation/Reminder Notice21 linked violations
January 29, 2023State Public Notification requested21 linked violations
January 29, 2023State Violation/Reminder Notice10 linked violations
January 29, 2023State Public Notification requested10 linked violations
November 22, 2022State Violation/Reminder Notice1 linked violation
November 22, 2022State Public Notification requested1 linked violation
October 20, 2022State Violation/Reminder Notice2 linked violations
September 13, 2022State Compliance achieved1 linked violation
July 12, 2022State Compliance achieved1 linked violation
October 19, 2021State Violation/Reminder Notice1 linked violation
October 19, 2021State Public Notification requested1 linked violation
August 24, 2021State Compliance achieved1 linked violation
July 19, 2021State Violation/Reminder Notice1 linked violation
July 18, 2016State Compliance achieved1 linked violation
July 8, 2016State Public Notification received1 linked violation
June 20, 2016State Violation/Reminder Notice1 linked violation
June 20, 2016State Public Notification requested1 linked violation
March 17, 2014State Compliance achieved1 linked violation
March 14, 2014State Public Notification requested1 linked violation
March 14, 2014State Violation/Reminder Notice1 linked violation
January 24, 2014State Public Notification requested1 linked violation
January 24, 2014State Violation/Reminder Notice1 linked violation
July 18, 2012State Compliance achieved1 linked violation
July 12, 2012State Public Notification requested7 linked violations
October 23, 2010State Public Notification requested2 linked violations
August 7, 2010State Violation/Reminder Notice2 linked violations
August 16, 2005State Violation/Reminder Notice2 linked violations

Contact

BAHNMILLER, BRETT

406-788-8247

HIGHWOOD, MT 59450