NORTH ALPINE I&S DISTRICT

Wyoming — Community Water System — PWSID: WY5601021

System Information

PWSIDWY5601021
System NameNORTH ALPINE I&S DISTRICT
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedSep 9, 1988
Last ReportedNov 17, 2025

Location & Contact

StateWyoming
CityALPINE
ZIP Code83128
AddressP.O. Box 3854
OrganizationLAMERE, MICHAEL
Phone307-413-3589

Population & Service

Population Served200
Service Connections77

Drinking Water Violations (81)

This water system has 81 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 9, 2025 E. COLI MR No Yes Unaddressed Ground Water Rule
Jul 1, 2025 Consumer Confidence Rule Other No No Unaddressed Consumer Confidence Rule
Mar 1, 2024 Mar 31, 2024 Revised Total Coliform Rule MON No Yes Resolved Mar 31, 2024 Revised Total Coliform Rule
Jun 1, 2020 Jun 30, 2020 Revised Total Coliform Rule MON No Yes Resolved Jun 30, 2020 Revised Total Coliform Rule
Jun 1, 2020 Jun 30, 2020 Revised Total Coliform Rule MON No Yes Resolved Jun 30, 2020 Revised Total Coliform Rule
Oct 1, 2018 Dec 31, 2018 Radium-228 MR No Yes Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Oct 1, 2018 Dec 31, 2018 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Oct 1, 2018 Dec 31, 2018 Radium-226 MR No Yes Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Oct 1, 2018 Oct 31, 2018 Revised Total Coliform Rule MON No Yes Resolved Oct 31, 2018 Revised Total Coliform Rule
Oct 1, 2018 Dec 31, 2018 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Oct 1, 2018 Dec 31, 2018 Combined Uranium MR No Yes 30 ug/L Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Apr 1, 2018 Jun 30, 2018 Gross Alpha, Excl. Radon and U MR No No 15 pCi/L Resolved Jun 30, 2018 Radionuclides and Revised Rad Rule
Apr 1, 2018 Jun 30, 2018 Combined Uranium MR No No 30 ug/L Resolved Jun 30, 2018 Radionuclides and Revised Rad Rule
Apr 1, 2018 Jun 30, 2018 Radium-226 MR No No Resolved Jun 30, 2018 Radionuclides and Revised Rad Rule
Apr 1, 2018 Jun 30, 2018 Radium-228 MR No No Resolved Jun 30, 2018 Radionuclides and Revised Rad Rule
Apr 1, 2018 Jun 30, 2018 Combined Radium (-226 and -228) MR No No 5 pCi/L Resolved Jun 30, 2018 Radionuclides and Revised Rad Rule
Jan 1, 2018 Mar 31, 2018 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Mar 31, 2018 Volatile Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Methoxychlor MR No Yes 0.04 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Dinoseb MR No Yes 0.007 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Atrazine MR No Yes 0.003 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Mar 31, 2018 Volatile Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Glyphosate MR No Yes 0.7 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Benzo(a)pyrene MR No Yes 0.0002 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Mar 31, 2018 Volatile Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Endrin MR No Yes 0.002 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Mar 31, 2018 Volatile Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Mar 31, 2018 Volatile Organic Chemicals
Jan 1, 2018 Mar 31, 2018 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Mar 31, 2018 Volatile Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Heptachlor MR No Yes 0.0004 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 OXAMYL MR No Yes 0.2 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Dalapon MR No Yes 0.2 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Benzene MR No Yes 0.005 mg/L Resolved Mar 31, 2018 Volatile Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Simazine MR No Yes 0.004 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Xylenes, Total MR No Yes 10 mg/L Resolved Mar 31, 2018 Volatile Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Ethylbenzene MR No Yes 0.7 mg/L Resolved Mar 31, 2018 Volatile Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Toxaphene MR No Yes 0.003 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Diquat MR No Yes 0.02 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Endothall MR No Yes 0.1 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Picloram MR No Yes 0.5 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Carbofuran MR No Yes 0.04 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 LASSO MR No Yes Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 2,4-D MR No Yes 0.07 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 2,4,5-TP MR No Yes 0.05 mg/L Resolved Mar 31, 2018 Synthetic Organic Chemicals
Jan 1, 2018 Mar 31, 2018 Pentachlorophenol MR No Yes 0.001 mg/L Resolved Mar 31, 2018 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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