DOUGLAS, CITY OF

Wyoming - Community Water System - PWSID: WY5600137

System Information

PWSIDWY5600137
System NameDOUGLAS, CITY OF
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerYes
First ReportedFeb 13, 1979
Last ReportedMar 2, 2026

Location & Contact

StateWyoming
CityDOUGLAS
ZIP Code82633
AddressP.O. BOX 1030
OrganizationOBERLANDER, JOSH
Phone307-358-9750

Population & Service

Population Served6,400
Service Connections2,702

Drinking Water Violations (10)

This water system has 10 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
Jan 1, 2002 Dec 31, 2004 MR No No - 10 mg/L - Resolved Dec 8, 2004 -
Jan 1, 2002 Dec 31, 2004 MR No No - 1 mg/L - Resolved Dec 8, 2004 -
Jan 1, 2000 Jan 31, 2000 MR No No - 5% of samples - Archived Jan 31, 2000 -
Oct 1, 1994 Dec 31, 1994 MR No Yes - 10 mg/L - Archived Dec 31, 1994 -
Jul 1, 1994 Sep 30, 1994 MR No Yes - 10 mg/L - Archived Sep 30, 1994 -
Apr 1, 1994 Jun 30, 1994 MR No Yes - 10 mg/L - Archived Jun 30, 1994 -
Jan 1, 1994 Jan 31, 1994 TT Yes No - - - Archived Jan 31, 1994 -
Dec 1, 1993 Dec 31, 1993 TT Yes No - - - Archived Dec 31, 1993 -
Jul 1, 1976 Jun 30, 1980 MR No No - 5 pCi/L - Archived Jun 30, 1980 -
Jul 1, 1976 Jun 30, 1980 MR No No - 15 pCi/L - Archived Jun 30, 1980 -

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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