BC WATER CO

Washington — Community Water System — PWSID: WA53AA373

System Information

PWSIDWA53AA373
System NameBC WATER CO
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 9, 2005
Last ReportedDec 11, 2025

Location & Contact

StateWashington
CityKennewick
ZIP Code99338
Address22307 South Cottonwood Dr
OrganizationBC WATER CO
Phone

Population & Service

Population Served1,262
Service Connections305

Drinking Water Violations (29)

This water system has 29 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
Jan 1, 2017 Dec 31, 2019 Nickel MR No Yes Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Cadmium MR No Yes 0.005 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Antimony, Total MR No Yes 0.006 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Fluoride MR No Yes 4.0 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Arsenic MR No Yes 0.010 mg/L Resolved Dec 31, 2019 Arsenic Rule
Jan 1, 2017 Dec 31, 2019 Thallium, Total MR No Yes 0.002 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Beryllium, Total MR No Yes 0.004 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Selenium MR No Yes 0.05 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Nitrite MR No Yes 1 mg/L Resolved Dec 31, 2019 Nitrate Rule
Jan 1, 2017 Dec 31, 2019 Mercury MR No Yes 0.002 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 CYANIDE MR No Yes 0.2 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Barium MR No Yes 2 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Jan 1, 2017 Dec 31, 2019 Chromium MR No Yes 0.1 mg/L Resolved Dec 31, 2019 Inorganic Chemicals
Apr 1, 2016 Jun 30, 2016 Nitrate MCL Yes No 11.6 MG/L 10 mg/L Resolved Jun 30, 2016 Nitrate Rule
Jan 1, 2016 Dec 31, 2016 Nitrate MCL Yes No 10.6 MG/L 10 mg/L Resolved Oct 25, 2016 Nitrate Rule
Jan 1, 2016 Dec 31, 2016 Nitrate MCL Yes No 11.5 MG/L 10 mg/L Resolved Oct 25, 2016 Nitrate Rule
Jan 1, 2016 Mar 31, 2016 Nitrate MCL Yes No 10.4 MG/L 10 mg/L Resolved Mar 31, 2016 Nitrate Rule
Jan 1, 2016 Mar 31, 2016 Nitrate MCL Yes No 11.1 MG/L 10 mg/L Resolved Mar 31, 2016 Nitrate Rule
Jan 1, 2015 Dec 31, 2015 Nitrate MCL Yes No 11.2 MG/L 10 mg/L Resolved Dec 31, 2015 Nitrate Rule
Jan 1, 2015 Dec 31, 2015 Nitrate MCL Yes No 11.8 MG/L 10 mg/L Resolved Dec 31, 2015 Nitrate Rule
Jan 1, 2015 Dec 31, 2015 Nitrate MCL Yes No 11.2 MG/L 10 mg/L Resolved Dec 31, 2015 Nitrate Rule
Jan 1, 2015 Dec 31, 2015 Nitrate MCL Yes No 10.9 MG/L 10 mg/L Resolved Dec 31, 2015 Nitrate Rule
Jan 1, 2015 Dec 31, 2015 Nitrate MCL Yes No 10.9 MG/L 10 mg/L Resolved Dec 31, 2015 Nitrate Rule
Jan 1, 2015 Dec 31, 2015 Nitrate MCL Yes No 12.1 MG/L 10 mg/L Resolved Dec 31, 2015 Nitrate Rule
Jan 1, 2015 Dec 31, 2015 Nitrate MCL Yes No 12.9 MG/L 10 mg/L Resolved Dec 31, 2015 Nitrate Rule
Jan 1, 2015 Dec 31, 2015 Nitrate MCL Yes No 12.9 MG/L 10 mg/L Resolved Dec 31, 2015 Nitrate Rule
Apr 1, 2013 Jun 30, 2013 Nitrate MCL Yes No 11.3 MG/L 10 mg/L Resolved Jun 30, 2013 Nitrate Rule
Jan 1, 2012 Dec 31, 2012 Nitrate MCL Yes No 12.1 MG/L 10 mg/L Resolved Dec 31, 2012 Nitrate Rule
Nov 1, 2005 Nov 30, 2005 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 2005 Total Coliform Rule

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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