SWEETWATER I&S DISTRICT

Wyoming — Community Water System — PWSID: WY5601675

System Information

PWSIDWY5601675
System NameSWEETWATER I&S DISTRICT
System TypeCommunity Water System
Water SourceGround Water Purchased
Activity StatusNon-Inventory
Owner TypePrivate
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedAug 11, 2014
Last ReportedNov 17, 2025

Location & Contact

StateWyoming
CityNEWCASTLE
ZIP Code82701
AddressPO Box 879
OrganizationTAYLOR, DONALD
Phone307-746-8582

Population & Service

Population Served46
Service Connections19

Drinking Water Violations (1,089)

This water system has 1,089 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, 2019 Sep 30, 2019 Styrene MR No Yes 0.1 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Xylenes, Total MR No Yes 10 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 2,4,5-TP MR No Yes 0.05 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 1,2-DIBROMO-3-CHLOROPROPANE MR No Yes 0.0002 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 ETHYLENE DIBROMIDE MR No Yes 0.00005 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Benzo(a)pyrene MR No Yes 0.0002 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Benzene MR No Yes 0.005 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Endothall MR No Yes 0.1 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Trichloroethylene MR No Yes 0.005 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Toluene MR No Yes 1 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Chlordane MR No Yes 0.002 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Glyphosate MR No Yes 0.7 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Dalapon MR No Yes 0.2 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Dinoseb MR No Yes 0.007 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Picloram MR No Yes 0.5 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Ethylbenzene MR No Yes 0.7 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Toxaphene MR No Yes 0.003 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Simazine MR No Yes 0.004 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Endrin MR No Yes 0.002 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Pentachlorophenol MR No Yes 0.001 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Methoxychlor MR No Yes 0.04 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Diquat MR No Yes 0.02 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 OXAMYL MR No Yes 0.2 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Carbofuran MR No Yes 0.04 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Atrazine MR No Yes 0.003 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 2,4-D MR No Yes 0.07 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Vinyl chloride MR No Yes 0.002 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Heptachlor MR No Yes 0.0004 mg/L Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Sep 30, 2019 Volatile Organic Chemicals
Apr 1, 2019 Jun 30, 2019 ETHYLENE DIBROMIDE MR No Yes 0.00005 mg/L Resolved Jun 30, 2019 Synthetic Organic Chemicals
Apr 1, 2019 Jun 30, 2019 Dinoseb MR No Yes 0.007 mg/L Resolved Jun 30, 2019 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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