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MT VERNON COUNTRY CLUB

Colorado — Community Water System — PWSID: CO0130090

System Information

PWSIDCO0130090
System NameMT VERNON COUNTRY CLUB
System TypeCommunity Water System
Water SourceGround Water Under Influence
Activity StatusActive
Owner TypePrivate
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMar 20, 1979
Last ReportedNov 17, 2025

Location & Contact

StateColorado
CityGREENWOOD VILLAGE
ZIP Code80111
Address7995 E PRENTICE AVE STE 103E
OrganizationCOUTURE, MOLLY
Phone303-381-4972

Population & Service

Population Served734
Service Connections110

Drinking Water Violations (263)

This water system has 263 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
Sep 1, 2023 Sep 30, 2023 E. COLI MR No Yes — — — Archived Sep 30, 2023 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2023 Sep 30, 2023 E. COLI MR No Yes — — — Archived Sep 30, 2023 Long Term 2 Enhanced Surface Water Treatment Rule
Sep 1, 2023 Sep 30, 2023 E. COLI MR No Yes — — — Archived Sep 30, 2023 Long Term 2 Enhanced Surface Water Treatment Rule
Jul 13, 2023 — Public Notice Other No No — — — Resolved Sep 22, 2023 Public Notice Rule and Revised PN Rule
Jul 13, 2023 — Public Notice Other No No — — — Resolved Sep 22, 2023 Public Notice Rule and Revised PN Rule
Jul 13, 2023 — Public Notice Other No No — — — Resolved Sep 22, 2023 Public Notice Rule and Revised PN Rule
Jun 1, 2023 Jun 30, 2023 E. COLI MR No Yes — — — Archived Jun 30, 2023 Long Term 2 Enhanced Surface Water Treatment Rule
Jun 1, 2023 Jun 30, 2023 E. COLI MR No Yes — — — Archived Jun 30, 2023 Long Term 2 Enhanced Surface Water Treatment Rule
May 1, 2023 May 31, 2023 Interim Enhanced Surface Water Treatment Rule TT Yes No — — — Resolved May 31, 2023 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
May 1, 2023 May 31, 2023 Interim Enhanced Surface Water Treatment Rule TT Yes No — — — Resolved May 31, 2023 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
May 1, 2023 May 31, 2023 Interim Enhanced Surface Water Treatment Rule TT Yes No — — — Resolved May 31, 2023 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
May 1, 2023 May 31, 2023 Interim Enhanced Surface Water Treatment Rule TT Yes No — — — Resolved May 31, 2023 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Apr 1, 2023 Jun 30, 2023 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Toluene MR No Yes — 1 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Toluene MR No Yes — 1 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Benzene MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Benzene MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Toluene MR No Yes — 1 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2023 Jun 30, 2023 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Jun 30, 2023 Volatile 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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