VALIER TOWN OF

Montana — Community Water System — PWSID: MT0000351

System Information

PWSIDMT0000351
System NameVALIER TOWN OF
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1979
Last ReportedJan 5, 2026

Location & Contact

StateMontana
CityVALIER
ZIP Code59486
AddressPO BOX 512
OrganizationWUNDERLICH, GLENN
Phone406-279-3721

Population & Service

Population Served452
Service Connections359

Drinking Water Violations (133)

This water system has 133 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Oct 11, 2023 E. COLI MR No Yes Resolved Nov 1, 2023 Ground Water Rule
Oct 11, 2023 E. COLI MR No Yes Resolved Nov 1, 2023 Ground Water Rule
Oct 11, 2023 E. COLI MR No Yes Resolved Nov 1, 2023 Ground Water Rule
Jul 18, 2023 E. COLI MR No Yes Resolved Aug 28, 2023 Ground Water Rule
Jul 18, 2023 E. COLI MR No Yes Resolved Aug 28, 2023 Ground Water Rule
Jul 18, 2023 E. COLI MR No Yes Resolved Aug 28, 2023 Ground Water Rule
Jul 1, 2021 Consumer Confidence Rule Other No No Resolved Jul 27, 2021 Consumer Confidence Rule
Jul 1, 2021 Consumer Confidence Rule Other No No Resolved Jul 27, 2021 Consumer Confidence Rule
Jul 1, 2018 Consumer Confidence Rule Other No No Resolved Jul 23, 2018 Consumer Confidence Rule
Jul 1, 2018 Consumer Confidence Rule Other No No Resolved Jul 23, 2018 Consumer Confidence Rule
Jul 1, 2015 Consumer Confidence Rule Other No No Resolved Oct 9, 2015 Consumer Confidence Rule
Jul 1, 2015 Consumer Confidence Rule Other No No Resolved Oct 9, 2015 Consumer Confidence Rule
Jul 1, 2013 Consumer Confidence Rule Other No No Resolved Aug 9, 2013 Consumer Confidence Rule
Jul 1, 2013 Consumer Confidence Rule Other No No Resolved Aug 9, 2013 Consumer Confidence Rule
Oct 1, 2012 Dec 31, 2012 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Dec 11, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Dec 11, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Dec 11, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Dec 11, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Dec 11, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Dec 11, 2012 Radionuclides and Revised Rad Rule
Jul 1, 2012 Lead and Copper Rule MR No No TT Resolved Jun 29, 2012 Lead and Copper Rule
Jul 1, 2012 Lead and Copper Rule MR No No TT Resolved Jun 29, 2012 Lead and Copper Rule
Jul 1, 2012 Lead and Copper Rule MR No No TT Resolved Jun 29, 2012 Lead and Copper Rule
Apr 1, 2012 Jun 30, 2012 OXAMYL MR No Yes 0.2 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Chlordane MR No Yes 0.002 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Chlordane MR No Yes 0.002 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Chlordane MR No Yes 0.002 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Toxaphene MR No Yes 0.003 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Toxaphene MR No Yes 0.003 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Toxaphene MR No Yes 0.003 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Carbofuran MR No Yes 0.04 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Carbofuran MR No Yes 0.04 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Carbofuran MR No Yes 0.04 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Atrazine MR No Yes 0.003 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Endrin MR No Yes 0.002 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Endrin MR No Yes 0.002 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Endrin MR No Yes 0.002 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Atrazine MR No Yes 0.003 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Atrazine MR No Yes 0.003 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Methoxychlor MR No Yes 0.04 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Jun 13, 2012 Radionuclides and Revised Rad Rule
Apr 1, 2012 Jun 30, 2012 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Jun 13, 2012 Radionuclides and Revised Rad Rule
Apr 1, 2012 Jun 30, 2012 2,4,5-TP MR No Yes 0.05 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Methoxychlor MR No Yes 0.04 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals
Apr 1, 2012 Jun 30, 2012 Methoxychlor MR No Yes 0.04 mg/L Resolved Jun 13, 2012 Synthetic Organic Chemicals

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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