DEL ORO WATER CO.-JOHNSON PARK

California — Community Water System — PWSID: CA4510015

System Information

PWSIDCA4510015
System NameDEL ORO WATER CO.-JOHNSON PARK
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedMar 22, 1979
Last ReportedMar 20, 2026

Location & Contact

StateCalifornia
CityCHICO
ZIP Code95927
AddressDRAWER 5172
OrganizationFORTINO, ROBERT
Phone530-809-3970

Population & Service

Population Served904
Service Connections274

Drinking Water Violations (25)

This water system has 25 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
Dec 1, 2002 Dec 31, 2002 MR No No 5% of samples Resolved Dec 31, 2002
Dec 1, 2002 Dec 31, 2002 MR No No 5% of samples Resolved Dec 31, 2002
Nov 1, 2002 Nov 30, 2002 MR No No 5% of samples Resolved Nov 30, 2002
Nov 1, 2002 Nov 30, 2002 MR No No 5% of samples Resolved Nov 30, 2002
Jul 1, 2002 Jul 31, 2002 MCL Yes No 5% of samples Resolved Jul 31, 2002
Jul 1, 2002 Jul 31, 2002 MCL Yes No 5% of samples Resolved Jul 31, 2002
Jun 1, 2002 Jun 30, 2002 MCL Yes No 5% of samples Resolved Jun 30, 2002
Jun 1, 2002 Jun 30, 2002 MCL Yes No 5% of samples Resolved Jun 30, 2002
May 1, 2002 May 31, 2002 MCL Yes No 5% of samples Resolved May 31, 2002
May 1, 2002 May 31, 2002 MCL Yes No 5% of samples Resolved May 31, 2002
May 1, 2002 May 31, 2002 MCL Yes No 5% of samples Resolved May 31, 2002
May 1, 2002 May 31, 2002 MCL Yes No 5% of samples Resolved May 31, 2002
Jul 1, 2001 Jul 31, 2001 MCL Yes No 5% of samples Resolved Jul 31, 2001
Jul 1, 2001 Jul 31, 2001 MCL Yes No 5% of samples Resolved Jul 31, 2001
Jul 1, 2001 Jul 31, 2001 MCL Yes No 5% of samples Resolved Jul 31, 2001
Jul 1, 2001 Jul 31, 2001 MCL Yes No 5% of samples Resolved Jul 31, 2001
Jul 1, 1998 Jul 31, 1998 MCL Yes No 5% of samples Resolved Jul 31, 1998
Jul 1, 1998 Jul 31, 1998 MCL Yes No 5% of samples Resolved Jul 31, 1998
Jul 1, 1996 Jul 31, 1996 MCL Yes No 5% of samples Resolved Jul 31, 1996
Jul 1, 1996 Jul 31, 1996 MCL Yes No 5% of samples Resolved Jul 31, 1996
Feb 1, 1995 Feb 28, 1995 MCL Yes No 5% of samples Resolved Feb 28, 1995
Feb 1, 1995 Feb 28, 1995 MCL Yes No 5% of samples Resolved Feb 28, 1995
Jul 1, 1993 Dec 31, 2003 MR No No TT Resolved Dec 31, 2003
Jul 1, 1993 Dec 31, 2003 MR No No TT Resolved Dec 31, 2003
Aug 1, 1983 Aug 31, 1983 Other No No Archived Aug 31, 1983

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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