ALMADEN - MADERA

California - Non-Transient Non-Community - PWSID: CA2000641

System Information

PWSIDCA2000641
System NameALMADEN - MADERA
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedJan 27, 1983
Last ReportedMar 20, 2026

Location & Contact

StateCalifornia
CityMADERA
ZIP Code93638
Address22004 RD. 24
OrganizationMOUSTAKIS, MELAINA
Phone661-792-2100

Population & Service

Population Served60
Service Connections3

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
Oct 1, 2016 Dec 31, 2016 MCL Yes No .0118 MG/L 0.010 mg/L .01 Resolved Dec 31, 2016 -
Oct 1, 2016 Dec 31, 2016 MCL Yes No .0118 MG/L 0.010 mg/L .01 Resolved Dec 31, 2016 -
Jul 1, 2016 Sep 30, 2016 MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Sep 30, 2016 -
Jul 1, 2016 Sep 30, 2016 MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Sep 30, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No .016 MG/L 0.010 mg/L .01 Resolved Jun 30, 2016 -
Apr 1, 2016 Jun 30, 2016 MCL Yes No .016 MG/L 0.010 mg/L .01 Resolved Jun 30, 2016 -
Sep 1, 2006 Sep 30, 2006 MCL Yes No - 5% of samples - Resolved Sep 30, 2006 -
Sep 1, 2006 Sep 30, 2006 MCL Yes No - 5% of samples - Resolved Sep 30, 2006 -
Sep 1, 2006 Sep 30, 2006 MCL Yes No - 5% of samples - Resolved Sep 30, 2006 -
Mar 1, 2004 Mar 31, 2004 MR No No - 5% of samples - Resolved Mar 31, 2004 -
Mar 1, 2004 Mar 31, 2004 MR No No - 5% of samples - Resolved Mar 31, 2004 -
Jan 10, 1998 Mar 30, 1998 MR No No - 10 mg/L - Resolved Mar 30, 1998 -
Jan 10, 1998 Mar 30, 1998 MR No No - 10 mg/L - Resolved Mar 30, 1998 -
Jul 1, 1993 Dec 31, 2003 MR No No - TT - Resolved Dec 31, 2003 -
Aug 1, 1984 Aug 31, 1984 Other No No - - - Archived Aug 31, 1984 -

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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