Is MT ELLIS ACADEMY required to publish a Consumer Confidence Report?

Yes. MT ELLIS ACADEMY 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 MT ELLIS ACADEMY’s next Consumer Confidence Report due?

MT ELLIS ACADEMY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

BOZEMAN, MT · Gallatin County

MT ELLIS ACADEMY Water System

Consumer Confidence Report status

MT ELLIS ACADEMY 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 1 open health-based violation for MT ELLIS ACADEMY.

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 Montana’s official records. Always confirm current status with Montana before making decisions based on this information.

System facts

System ID (PWSID): MT0001262
System type: Community Water System
Population served: 106
Service connections: 17
Ownership: privately owned
Water source: groundwater (wells)

MT ELLIS ACADEMY is one of 1,084 community water systems in Montana in the 500 or fewer people size category, serving 106 people from groundwater.

As of August 1, 2026, its federal record holds 57 entries between 1992 and 2025, of which 1 health-based item remains open.

Of the 57, 35 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules, the Consumer Confidence Rule, and synthetic organic chemicals.

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
June 1, 2025 – June 30, 2025
Resolved
Treatment Technique, Corrective/Expedited Actions (RTCR)
Health-based
Revised Total Coliform Rule
June 1, 2024
Unaddressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2023 – July 21, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2022 – July 21, 2022
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2021 – July 29, 2021
Resolved
Treatment Technique, Corrective/Expedited Actions (RTCR)
Health-based
Revised Total Coliform Rule
July 1, 2020 – July 28, 2020
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2020 – July 27, 2020
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
November 13, 2019 – November 7, 2019
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
October 15, 2019 – October 9, 2019
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2019 – November 14, 2019
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2019 – November 14, 2019
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2018 – July 26, 2018
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2018 – April 30, 2018
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 2016 – January 31, 2016
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
October 22, 2014 – October 20, 2014
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2012 – August 11, 2023
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
October 1, 2012 – October 31, 2012
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2012 – July 9, 2012
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 1, 2012 – February 23, 2012
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2011 – November 7, 2011
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2011 – October 31, 2011
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2011 – September 30, 2011
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2011 – August 31, 2011
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
July 1, 2010 – October 25, 2010
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
April 1, 2009 – June 30, 2009
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2009 – March 31, 2009
Resolved
Public Education
Health-based
Lead and Copper Rule
November 2, 2008 – July 27, 2010
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2008 – September 30, 2008
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2008 – August 31, 2008
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
July 1, 2008 – December 31, 2008
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
July 1, 2008 – December 31, 2008
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2008 – August 13, 2008
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2007 – September 8, 2008
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2007 – July 31, 2008
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2007 – April 30, 2007
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2005 – October 31, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2005 – September 30, 2005
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2005 – August 18, 2005
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2005 – December 31, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1997 – April 30, 1997
Resolved
Monitoring, Regular
—
Barium
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
Selenium
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
Mercury
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
Dalapon
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
Pentachlorophenol
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
Chlordane
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
Carbofuran
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
LASSO
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
2,4-D
January 1, 1996 – December 31, 1998
Resolved
Monitoring, Regular
—
Endrin
January 1, 1996 – December 31, 1998
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1994 – July 31, 1994
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
June 1, 1992 – June 30, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 1992 – May 31, 1992
Resolved

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet

Period	Violation	Contaminant / rule	Health-based	Status
June 1, 2025 – June 30, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
June 1, 2024	Treatment Technique, Corrective/Expedited Actions (RTCR)	Revised Total Coliform Rule	Health-based	Unaddressed
July 1, 2023 – July 21, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2022 – July 21, 2022	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2021 – July 29, 2021	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2020 – July 28, 2020	Treatment Technique, Corrective/Expedited Actions (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
July 1, 2020 – July 27, 2020	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
November 13, 2019 – November 7, 2019	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
October 15, 2019 – October 9, 2019	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
October 1, 2019 – November 14, 2019	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2019 – November 14, 2019	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2018 – July 26, 2018	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2018 – April 30, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2016 – January 31, 2016	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 22, 2014 – October 20, 2014	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
October 1, 2012 – August 11, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
October 1, 2012 – October 31, 2012	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2012 – July 9, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2012 – February 23, 2012	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
October 1, 2011 – November 7, 2011	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
October 1, 2011 – October 31, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2011 – September 30, 2011	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2011 – August 31, 2011	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
July 1, 2010 – October 25, 2010	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
April 1, 2009 – June 30, 2009	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
November 2, 2008 – July 27, 2010	Public Education	Lead and Copper Rule	Health-based	Resolved
September 1, 2008 – September 30, 2008	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2008 – August 31, 2008	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2008 – December 31, 2008	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
July 1, 2008 – December 31, 2008	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
July 1, 2008 – August 13, 2008	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 2007 – September 8, 2008	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2007 – July 31, 2008	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2007 – April 30, 2007	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2005 – October 31, 2005	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2005 – September 30, 2005	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2005 – August 18, 2005	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2005 – December 31, 2005	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
April 1, 1997 – April 30, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	Barium	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	Selenium	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	Mercury	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	Dalapon	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	Pentachlorophenol	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	Chlordane	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	Carbofuran	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	LASSO	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	2,4-D	—	Resolved
January 1, 1996 – December 31, 1998	Monitoring, Regular	Endrin	—	Resolved
July 1, 1994 – July 31, 1994	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 1992 – June 30, 1992	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
May 1, 1992 – May 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet

Enforcement actions

July 18, 2025State Public Notification requested1 linked violation
July 18, 2025State Violation/Reminder Notice1 linked violation
July 9, 2025State Compliance achieved1 linked violation
June 3, 2024State Public Notification requested2 linked violations
June 3, 2024State Violation/Reminder Notice1 linked violation
August 11, 2023State Compliance achieved1 linked violation
July 21, 2023State Compliance achieved1 linked violation
July 11, 2023State Violation/Reminder Notice1 linked violation
July 21, 2022State Compliance achieved1 linked violation
July 11, 2022State Violation/Reminder Notice1 linked violation
July 29, 2021State Compliance achieved1 linked violation
July 19, 2021State Violation/Reminder Notice1 linked violation
July 28, 2020State Compliance achieved1 linked violation
July 27, 2020State Compliance achieved1 linked violation
July 20, 2020State Public Notification requested1 linked violation
July 20, 2020State Violation/Reminder Notice1 linked violation
July 20, 2020State Violation/Reminder Notice1 linked violation
December 17, 2019State Violation/Reminder Notice1 linked violation
December 17, 2019State Public Notification requested1 linked violation
December 11, 2019State Public Notification received1 linked violation
November 26, 2019State Violation/Reminder Notice1 linked violation
November 26, 2019State Public Notification requested1 linked violation
November 14, 2019State Compliance achieved1 linked violation
November 14, 2019State Compliance achieved1 linked violation
November 7, 2019State Compliance achieved1 linked violation
October 17, 2019State Violation/Reminder Notice1 linked violation
October 9, 2019State Compliance achieved1 linked violation
July 17, 2019State Violation/Reminder Notice1 linked violation
July 26, 2018State Compliance achieved1 linked violation
July 17, 2018State Violation/Reminder Notice1 linked violation
May 31, 2018State Compliance achieved1 linked violation
May 15, 2018State Public Notification requested1 linked violation
May 15, 2018State Violation/Reminder Notice1 linked violation
February 22, 2016State Public Notification received1 linked violation
February 16, 2016State Violation/Reminder Notice1 linked violation
February 16, 2016State Public Notification requested1 linked violation
February 2, 2016State Compliance achieved1 linked violation
November 17, 2014State Violation/Reminder Notice1 linked violation
November 17, 2014State Public Notification requested1 linked violation
October 20, 2014State Compliance achieved1 linked violation
November 14, 2012State Violation/Reminder Notice1 linked violation
November 5, 2012State Compliance achieved1 linked violation
October 18, 2012State Public Notification received1 linked violation
October 8, 2012State Public Notification requested1 linked violation
October 8, 2012State Violation/Reminder Notice1 linked violation
October 8, 2012State Violation/Reminder Notice1 linked violation
July 12, 2012State Public Notification requested1 linked violation
July 12, 2012State Violation/Reminder Notice1 linked violation
July 9, 2012State Compliance achieved1 linked violation
February 23, 2012State Compliance achieved1 linked violation
February 15, 2012State Violation/Reminder Notice1 linked violation
January 6, 2012State Public Notification received1 linked violation
January 6, 2012State Public Notification received1 linked violation
November 28, 2011State Violation/Reminder Notice1 linked violation
November 28, 2011State Public Notification requested1 linked violation
November 22, 2011State Compliance achieved2 linked violations
November 22, 2011State Compliance achieved1 linked violation
November 7, 2011State Compliance achieved1 linked violation
October 28, 2011State Violation/Reminder Notice1 linked violation
October 28, 2011State Public Notification requested1 linked violation
September 2, 2011State Public Notification requested1 linked violation
September 2, 2011State Violation/Reminder Notice1 linked violation
September 2, 2011State Violation/Reminder Notice1 linked violation
September 2, 2011State Public Notification received1 linked violation
August 29, 2011State Violation/Reminder Notice1 linked violation
August 29, 2011State Public Notification requested1 linked violation
August 29, 2011State Violation/Reminder Notice1 linked violation
October 25, 2010State Compliance achieved2 linked violations
October 19, 2010State Public Notification requested1 linked violation
October 19, 2010State Public Notification requested1 linked violation
October 19, 2010State Violation/Reminder Notice1 linked violation
October 19, 2010State Violation/Reminder Notice1 linked violation
August 30, 2010State Public Notification requested1 linked violation
August 30, 2010State Violation/Reminder Notice1 linked violation
July 27, 2010State Compliance achieved2 linked violations
July 27, 2010State Compliance achieved1 linked violation
January 14, 2010State Compliance achieved3 linked violations
January 13, 2010State Violation/Reminder Notice1 linked violation
January 13, 2010State Public Notification requested1 linked violation
January 13, 2010State Public Notification requested1 linked violation
August 26, 2009State Violation/Reminder Notice1 linked violation
May 15, 2009State Compliance achieved1 linked violation
May 1, 2009State Compliance achieved15 linked violations
February 8, 2009State Public Notification requested4 linked violations
January 8, 2009State Compliance achieved14 linked violations
December 31, 2008State Compliance achieved45 linked violations
September 10, 2008State Violation/Reminder Notice32 linked violations
August 18, 2008State Violation/Reminder Notice2 linked violations
August 13, 2008State Public Notification requested1 linked violation
August 13, 2008State Compliance achieved1 linked violation
August 13, 2008State Violation/Reminder Notice1 linked violation
August 5, 2008State Public Notification requested1 linked violation
August 5, 2008State Public Notification received1 linked violation
August 4, 2008State Public Notification requested1 linked violation
August 4, 2008State Violation/Reminder Notice2 linked violations
August 4, 2008State Violation/Reminder Notice1 linked violation
July 31, 2008State Compliance achieved2 linked violations
March 20, 2008State Compliance achieved3 linked violations
January 19, 2008State Public Notification requested2 linked violations
February 14, 2006State Compliance achieved2 linked violations
February 10, 2006State Violation/Reminder Notice2 linked violations
January 6, 2006State Public Notification received2 linked violations
December 25, 2005State Violation/Reminder Notice1 linked violation
December 2, 2005State Public Notification requested102 linked violations
September 29, 2005State Public Notification requested2 linked violations
September 29, 2005State Violation/Reminder Notice4 linked violations
August 18, 2005State Compliance achieved4 linked violations
August 16, 2005State Violation/Reminder Notice8 linked violations
January 4, 2005State Violation/Reminder Notice3 linked violations
July 18, 2003State Compliance achieved2 linked violations
June 20, 2002State Public Notification requested1 linked violation
June 20, 2002State Violation/Reminder Notice1 linked violation
April 19, 2002State Violation/Reminder Notice2 linked violations
April 19, 2002State Public Notification requested11 linked violations
May 29, 1997State Violation/Reminder Notice2 linked violations

Common questions

Is MT ELLIS ACADEMY required to publish a Consumer Confidence Report?: Yes. MT ELLIS ACADEMY 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 MT ELLIS ACADEMY’s next Consumer Confidence Report due?: MT ELLIS ACADEMY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MT ELLIS ACADEMY have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 open health-based violation for MT ELLIS ACADEMY.
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

DOCKTER, BENJAMIN

406-690-2143

BOZEMAN, MT 59715