COWICHE GROWERS INC

Washington — Non-Transient Non-Community — PWSID: WA5356398

System Information

PWSIDWA5356398
System NameCOWICHE GROWERS INC
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 2, 1990
Last ReportedDec 11, 2025

Location & Contact

StateWashington
CityYakima
ZIP Code98902
Address1302 S. 1st Ave.
OrganizationCOWICHE GROWERS INC
Phone

Population & Service

Population Served177
Service Connections3

Drinking Water Violations (145)

This water system has 145 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, 2007 Lead and Copper Rule MR No No TT Resolved Jun 30, 2008 Lead and Copper Rule
Jul 1, 2007 Lead and Copper Rule MR No No TT Resolved Jun 30, 2008 Lead and Copper Rule
Jul 1, 2007 Lead and Copper Rule MR No No TT Resolved Jun 30, 2008 Lead and Copper Rule
Jul 1, 2007 Lead and Copper Rule MR No No TT Resolved Jun 30, 2008 Lead and Copper Rule
Jul 1, 2007 Lead and Copper Rule MR No No TT Resolved Jun 30, 2008 Lead and Copper Rule
Jul 1, 2007 Lead and Copper Rule MR No No TT Resolved Jun 30, 2008 Lead and Copper Rule
Jul 1, 2007 Lead and Copper Rule MR No No TT Resolved Jun 30, 2008 Lead and Copper Rule
Jul 1, 2007 Lead and Copper Rule MR No No TT Resolved Jun 30, 2008 Lead and Copper Rule
Jul 1, 2007 Lead and Copper Rule MR No No TT Resolved Jun 30, 2008 Lead and Copper Rule
Jul 1, 2007 Lead and Copper Rule MR No No TT Resolved Jun 30, 2008 Lead and Copper Rule
Jan 1, 2007 Mar 31, 2007 LASSO MR No Yes Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Dinoseb MR No Yes 0.007 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 BHC-GAMMA MR No Yes 0.0002 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Picloram MR No Yes 0.5 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 o-Dichlorobenzene MR No Yes 0.6 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Tetrachloroethylene MR No Yes 0.005 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 1,1-Dichloroethylene MR No Yes 0.007 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Pentachlorophenol MR No Yes 0.001 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Toxaphene MR No Yes 0.003 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Ethylbenzene MR No Yes 0.7 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Chlordane MR No Yes 0.002 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Pentachlorophenol MR No Yes 0.001 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 1,2-Dichloroethane MR No Yes 0.005 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Benzene MR No Yes 0.005 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 1,2-DIBROMO-3-CHLOROPROPANE MR No Yes 0.0002 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 DICHLOROMETHANE MR No Yes 0.005 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Toluene MR No Yes 1 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Methoxychlor MR No Yes 0.04 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Heptachlor MR No Yes 0.0004 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Benzo(a)pyrene MR No Yes 0.0002 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Endrin MR No Yes 0.002 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 HEXACHLOROBENZENE MR No Yes 0.001 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Trichloroethylene MR No Yes 0.005 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Simazine MR No Yes 0.004 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 p-Dichlorobenzene MR No Yes 0.075 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 2,4,5-TP MR No Yes 0.05 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Styrene MR No Yes 0.1 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 ETHYLENE DIBROMIDE MR No Yes 0.00005 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Carbon tetrachloride MR No Yes 0.005 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Atrazine MR No Yes 0.003 mg/L Archived Mar 31, 2007 Synthetic Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Vinyl chloride MR No Yes 0.002 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 CHLOROBENZENE MR No Yes 0.1 mg/L Archived Mar 31, 2007 Volatile Organic Chemicals
Jan 1, 2007 Mar 31, 2007 Dalapon MR No Yes 0.2 mg/L Archived Mar 31, 2007 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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