MANVILLE, TOWN OF

Wyoming — Community Water System — PWSID: WY5600110

System Information

PWSIDWY5600110
System NameMANVILLE, TOWN OF
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1979
Last ReportedNov 17, 2025

Location & Contact

StateWyoming
CityMANVILLE
ZIP Code82227
AddressP.O. Box 107
OrganizationFADNESS, ROSE
Phone307-334-2142

Population & Service

Population Served97
Service Connections79

Drinking Water Violations (257)

This water system has 257 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
Jul 1, 2022 Sep 30, 2022 Chlorine MR No No 4.0 mg/L Resolved Sep 30, 2022 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 29, 2021 Lead and Copper Rule MR No No TT Resolved Jan 4, 2022 Lead and Copper Rule
Jul 1, 2021 Lead and Copper Rule MR No No TT Resolved Dec 13, 2021 Lead and Copper Rule
Apr 1, 2021 Lead and Copper Rule MR No No TT Resolved Jan 4, 2022 Lead and Copper Rule
Oct 1, 2020 Consumer Confidence Rule Other No No Resolved Jan 19, 2022 Consumer Confidence Rule
Oct 1, 2020 Consumer Confidence Rule Other No No Resolved Jan 19, 2022 Consumer Confidence Rule
Oct 1, 2020 Consumer Confidence Rule Other No No Resolved Jan 19, 2022 Consumer Confidence Rule
Jul 1, 2020 Consumer Confidence Rule Other No No Resolved Aug 11, 2021 Consumer Confidence Rule
Jul 1, 2020 Consumer Confidence Rule Other No No Resolved Aug 11, 2021 Consumer Confidence Rule
Jul 1, 2020 Consumer Confidence Rule Other No No Resolved Aug 11, 2021 Consumer Confidence Rule
Jan 1, 2020 Mar 31, 2020 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Styrene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Toluene MR No Yes 1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Atrazine MR No Yes 0.003 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Methoxychlor MR No Yes 0.04 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Simazine MR No Yes 0.004 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Methoxychlor MR No Yes 0.04 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Trichloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Dalapon MR No Yes 0.2 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Dalapon MR No Yes 0.2 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Benzo(a)pyrene MR No Yes 0.0002 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 LASSO MR No Yes Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Glyphosate MR No Yes 0.7 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Glyphosate MR No Yes 0.7 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Endothall MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Vinyl chloride MR No Yes 0.002 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Atrazine MR No Yes 0.003 mg/L Resolved Mar 31, 2020 Synthetic Organic Chemicals
Jan 1, 2020 Mar 31, 2020 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Trichloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Mar 31, 2020 Volatile Organic Chemicals
Jan 1, 2020 Mar 31, 2020 Benzo(a)pyrene MR No Yes 0.0002 mg/L Resolved Mar 31, 2020 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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