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ALDASORO RANCH HOC

Colorado — Community Water System — PWSID: CO0157011

System Information

PWSIDCO0157011
System NameALDASORO RANCH HOC
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMay 23, 2000
Last ReportedNov 17, 2025

Location & Contact

StateColorado
CityTELLURIDE
ZIP Code81435
Address307 SOCIETY DR UNIT C
OrganizationDUPLAN, SHELLIE
Phone970-728-5191

Population & Service

Population Served412
Service Connections103

Drinking Water Violations (339)

This water system has 339 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, 2016 Sep 30, 2016 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Toluene MR No Yes — 1 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Toluene MR No Yes — 1 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Xylenes, Total MR No Yes — 10 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Xylenes, Total MR No Yes — 10 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Toluene MR No Yes — 1 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2016 Volatile Organic Chemicals
Jul 1, 2016 Sep 30, 2016 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2016 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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