POMONA ARTESIAN IRRIGATION COMPANY

Washington — Community Water System — PWSID: WA5365815

System Information

PWSIDWA5365815
System NamePOMONA ARTESIAN IRRIGATION COMPANY
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedFeb 7, 1981
Last ReportedMar 26, 2026

Location & Contact

StateWashington
CityYakima
ZIP Code98901
Address731 Firing Center Rd
OrganizationPOMONA ARTESIAN IRRIGATION COMPANY
Phone

Population & Service

Population Served150
Service Connections60

Drinking Water Violations (15)

This water system has 15 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, 2020 Dec 31, 2020 MR No Yes 10 mg/L Resolved Dec 31, 2020
Jan 1, 1999 Jan 1, 2000 MR No No TT Resolved Jan 1, 2000
Mar 1, 1992 Mar 31, 1992 MR No Yes 5% of samples Archived Mar 31, 1992
Feb 1, 1992 Feb 29, 1992 MR No Yes 5% of samples Archived Feb 29, 1992
Dec 1, 1991 Dec 31, 1991 MR No Yes 5% of samples Archived Dec 31, 1991
Nov 1, 1991 Nov 30, 1991 MR No Yes 5% of samples Archived Nov 30, 1991
Oct 1, 1979 Oct 31, 1979 MR No No 0.05 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 0.005 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 0.1 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 4.0 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 2 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 0.002 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 15 pCi/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 0.010 mg/L Archived Oct 31, 1979
Oct 1, 1979 Oct 31, 1979 MR No No 10 mg/L Archived Oct 31, 1979

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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