Drinking Water Compliance OS

FROMBERG, MT · Carbon County

FROMBERG TOWN OF Water System

Current status

1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

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)
MT0000222
System type
Community Water System
Population served
498
Service connections
209
Ownership
local government
Water source
groundwater (wells)

Violation history

  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    October 1, 2025

    Unaddressed
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 1, 2023 – June 16, 2024

    Resolved
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 1, 2022 – June 16, 2024

    Resolved
  • Monitoring, Routine (RTCR)

    Revised Total Coliform Rule

    October 1, 2022 – October 31, 2022

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2022 – June 22, 2023

    Resolved
  • Maximum Contaminant Level Violation, E. coli (RTCR)

    Health-based

    Revised Total Coliform Rule

    June 1, 2022 – June 30, 2022

    Resolved
  • Treatment Technique, Level 1 Assessment (RTCR)

    Health-based

    Revised Total Coliform Rule

    March 13, 2022 – July 14, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    January 1, 2022 – December 31, 2024

    Archived
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2021 – June 22, 2023

    Resolved
  • Monitoring, Regular

    Nitrate-Nitrite

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    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

    CHLOROBENZENE

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Nickel

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Antimony, Total

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Beryllium, Total

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Thallium, Total

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Endrin

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Dalapon

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Dinoseb

    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

    Atrazine

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    LASSO

    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-D

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    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

    cis-1,2-Dichloroethylene

    January 1, 2020 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    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
  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    July 1, 2018 – July 3, 2018

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2017 – July 25, 2017

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2015 – August 14, 2015

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2014 – July 25, 2014

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2013 – July 22, 2013

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2011 – August 4, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2008 – September 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2008 – September 30, 2008

    Resolved
  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    August 1, 2007 – August 31, 2007

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    May 1, 2007 – May 31, 2007

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2006 – October 23, 2008

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 2004 – September 30, 2004

    Resolved
  • Maximum Contaminant Level Violation, Single Sample

    Health-based

    Combined Radium (-226 and -228)

    July 1, 2002 – September 30, 2002

    Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Contact

AUCH, MICHELLE

406-591-0640

FROMBERG, MT 59029