ORONDO SCHOOL

Washington — Non-Transient Non-Community — PWSID: WA5304907

System Information

PWSIDWA5304907
System NameORONDO SCHOOL
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 31, 1996
Last ReportedDec 11, 2025

Location & Contact

StateWashington
CityWenatchee
ZIP Code98801
Address3785 Buck Haven Lane
OrganizationORONDO SCHOOL
Phone

Population & Service

Population Served260
Service Connections1

Drinking Water Violations (135)

This water system has 135 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
Oct 1, 2022 Oct 31, 2022 Revised Total Coliform Rule MON No Yes Resolved Oct 31, 2022 Revised Total Coliform Rule
Jan 1, 2016 Dec 31, 2018 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Dec 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2016 Dec 31, 2018 TTHM MR No Yes 0.080 mg/L Resolved Dec 31, 2018 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2008 Sep 30, 2009 Toluene MR No Yes 1 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Ethylbenzene MR No Yes 0.7 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Ethylbenzene MR No Yes 0.7 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Ethylbenzene MR No Yes 0.7 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Ethylbenzene MR No Yes 0.7 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Toluene MR No Yes 1 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Toluene MR No Yes 1 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Toluene MR No Yes 1 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Vinyl chloride MR No Yes 0.002 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Vinyl chloride MR No Yes 0.002 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Vinyl chloride MR No Yes 0.002 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Vinyl chloride MR No Yes 0.002 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 Vinyl chloride MR No Yes 0.002 mg/L Resolved Sep 30, 2009 Volatile Organic Chemicals
Jan 1, 2008 Sep 30, 2009 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Sep 30, 2009 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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