Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MT0001848
PWS Name	FISHER WATER SERVICE
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	Yes
Population Served	750
County Served	Yellowstone

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1127735	Returned to Compliance	30-DEC-2024	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1127733	Returned to Compliance	30-DEC-2021	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1127732	Returned to Compliance	01-JUL-2021	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1127730	Returned to Compliance	01-JUL-2020	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1127728	Returned to Compliance	01-JUL-2019	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1127725	Returned to Compliance	01-NOV-2014	30-NOV-2014	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1127719	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1127720	Returned to Compliance	01-APR-2013	30-JUN-2013	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1127716	Returned to Compliance	01-OCT-2012	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1127714	Returned to Compliance	01-JUL-2012	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1127712	Returned to Compliance	01-JUL-2011	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1127715	Returned to Compliance	01-OCT-2010	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1127710	Returned to Compliance	01-SEP-2010	30-SEP-2010	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1127711	Returned to Compliance	01-JAN-2010	-	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	1127207	Returned to Compliance	01-OCT-2006	-	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	1127307	Returned to Compliance	01-JUL-2006	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1127106	Returned to Compliance	01-MAR-2006	31-MAR-2006	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1125502	Returned to Compliance	01-FEB-2002	28-FEB-2002	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	1126104	Returned to Compliance	01-OCT-2001	-	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	1126204	Returned to Compliance	01-JUL-2001	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	201	Returned to Compliance	01-SEP-2000	30-SEP-2000	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	100	Returned to Compliance	01-APR-2000	30-APR-2000	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1125099	Returned to Compliance	01-APR-1999	30-APR-1999	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1016895	Returned to Compliance	01-AUG-1995	31-AUG-1995	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
5558470	1127735	SOX	State Compliance achieved	29-APR-2025	State	Received CN via email on 04/29/2025 - JD 05/01/2025
5558462	1127732	SOX	State Compliance achieved	22-JUN-2022	State	Received 2020 CCR on 6/22/22-MRF(6/22/22)
5558464	1127733	SOX	State Compliance achieved	10-JAN-2022	State	Received CN on 1/10/22, SOXed violation-MRF(1/10/22)
5558456	1127730	SOX	State Compliance achieved	29-SEP-2020	State	9/30/2020 2019 CCR received 9/29/2020, SJP;
5558450	1127728	SOX	State Compliance achieved	22-JUL-2019	State	7/22/2019 2018 CCR received, SJP;
5558440	1127725	SOX	State Compliance achieved	22-DEC-2014	State	RTC with sample taken on 12/22/2014 EEE
5558436	1127720	SOX	State Compliance achieved	07-NOV-2013	State	-
5558436	1127719	SOX	State Compliance achieved	07-NOV-2013	State	-
5558424	1127716	SOX	State Compliance achieved	23-NOV-2012	State	-
5558424	1127714	SOX	State Compliance achieved	23-NOV-2012	State	-
5558422	1127715	SIE	State Public Notification requested	31-OCT-2012	State	-
5558418	1127712	SOX	State Compliance achieved	16-AUG-2011	State	8/16/2011, recieved 2010 CCR. L.G.S.
5558415	1127711	SOX	State Compliance achieved	19-JUL-2011	State	notified consumers in 2010 CCR MJT 7/19/2011
5558412	1127710	SIF	State Public Notification received	13-DEC-2010	State	PN RCD. 12/13/2010. JPC
5558409	1125502	SOX	State Compliance achieved	05-JAN-2009	State	6 months no MCL or MR violations. LRA 1/5/2009
5558409	1125099	SOX	State Compliance achieved	05-JAN-2009	State	6 months no MCL or MR violations. LRA 1/5/2009
5558409	1016895	SOX	State Compliance achieved	05-JAN-2009	State	6 months no MCL or MR violations. LRA 1/5/2009
5558409	201	SOX	State Compliance achieved	05-JAN-2009	State	6 months no MCL or MR violations. LRA 1/5/2009
5558409	1127106	SOX	State Compliance achieved	05-JAN-2009	State	6 months no MCL or MR violations. LRA 1/5/2009
5558409	100	SOX	State Compliance achieved	05-JAN-2009	State	6 months no MCL or MR violations. LRA 1/5/2009
5558307	1127207	SOX	State Compliance achieved	13-AUG-2007	State	Completed baseline 8/13/07. ENF closed case 9/10/07.
5558307	1127307	SOX	State Compliance achieved	13-AUG-2007	State	Completed baseline 8/13/07. ENF closed case 9/10/07.
5556804	1126204	SOX	State Compliance achieved	04-FEB-2004	State	6-month sample set collected in 1st half of 2002. - sjm
5556804	1126104	SOX	State Compliance achieved	04-FEB-2004	State	6-month sample set collected in 1st half of 2002. - sjm

1 - 24 of 24

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
NON PIPED FROM 00153	12035	Yes	Non-piped	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	10355	No	Distribution System/Zone	-	-	Active

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Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

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