ROY, MT · Fergus County

ROY WATER AND SEWER DISTRICT 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): MT0002395
System type: Community Water System
Population served: 110
Service connections: 84
Ownership: local government
Water source: groundwater (wells)

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2023 – August 4, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2019 – August 24, 2020
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2014 – December 31, 2014
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Styrene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2003 – December 31, 2003
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2023 – August 4, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2019 – August 24, 2020	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2014 – December 31, 2014	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
July 1, 2009 – September 30, 2009	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Styrene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

September 8, 2024State Compliance achieved3 linked violations
August 5, 2024State Public Notification requested3 linked violations
October 18, 2023State Compliance achieved9 linked violations
August 4, 2023State Compliance achieved5 linked violations
December 1, 2020State Compliance achieved1 linked violation
August 25, 2020State Compliance achieved2 linked violations
August 24, 2020State Compliance achieved1 linked violation
August 24, 2020State Compliance achieved1 linked violation
October 23, 2019State Public Notification requested1 linked violation
October 23, 2019State Violation/Reminder Notice1 linked violation
October 18, 2019State Violation/Reminder Notice2 linked violations
October 18, 2019State Public Notification requested2 linked violations
October 17, 2019State Violation/Reminder Notice1 linked violation
July 17, 2019State Violation/Reminder Notice1 linked violation
January 25, 2015State Compliance achieved1 linked violation
January 15, 2015State Public Notification requested1 linked violation
January 15, 2015State Violation/Reminder Notice1 linked violation
November 5, 2014State Compliance achieved1 linked violation
October 28, 2014State Public Notification received1 linked violation
October 22, 2014State Public Notification requested1 linked violation
October 22, 2014State Violation/Reminder Notice1 linked violation
October 22, 2014State Violation/Reminder Notice1 linked violation
October 22, 2014State Boil Water Order1 linked violation
January 23, 2014State Violation/Reminder Notice1 linked violation
October 14, 2010State Compliance achieved30 linked violations
May 18, 2010State Public Notification received3 linked violations
January 24, 2010State Violation/Reminder Notice3 linked violations
August 13, 2008State Compliance achieved5 linked violations
March 19, 2004State Compliance achieved22 linked violations
March 4, 2004State Public Notification requested22 linked violations

Contact

MURPHY, CHRYSTAL

406-366-1217

ROY, MT 59471