THOMAS AQUINAS COLLEGE

California - Non-Transient Non-Community - PWSID: CA5601139

System Information

PWSIDCA5601139
System NameTHOMAS AQUINAS COLLEGE
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region09
Serves SchoolYes
WholesalerNo
First ReportedJan 6, 1994
Last ReportedMar 20, 2026

Location & Contact

StateCalifornia
CitySANTA PAULA
ZIP Code93060
Address10000 Ojai Road
OrganizationFARRIER, CARTER
Phone805-525-4419

Population & Service

Population Served472
Service Connections1

Drinking Water Violations (13)

This water system has 13 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, 2023 Dec 31, 2023 MR No Yes - 10 mg/L - Resolved Dec 31, 2023 -
Jan 1, 2023 Dec 31, 2023 MR No Yes - 10 mg/L - Resolved Dec 31, 2023 -
Jan 1, 2004 Dec 31, 2004 MR No Yes - 10 mg/L - Resolved Dec 31, 2004 -
Jan 1, 2004 Dec 31, 2004 MR No Yes - 10 mg/L - Resolved Dec 31, 2004 -
Apr 1, 1999 Apr 30, 1999 MCL Yes No - 5% of samples - Resolved Apr 30, 1999 -
Apr 1, 1999 Apr 30, 1999 MCL Yes No - 5% of samples - Resolved Apr 30, 1999 -
Oct 1, 1998 Oct 31, 1998 MCL Yes No - 5% of samples - Resolved Oct 31, 1998 -
Sep 1, 1998 Sep 30, 1998 MCL Yes No - 5% of samples - Resolved Sep 30, 1998 -
May 1, 1997 May 31, 1997 MCL Yes No - 5% of samples - Resolved May 31, 1997 -
May 1, 1997 May 31, 1997 MCL Yes No - 5% of samples - Resolved May 31, 1997 -
Nov 1, 1996 Nov 30, 1996 MCL Yes No - 5% of samples - Resolved Nov 30, 1996 -
Nov 1, 1996 Nov 30, 1996 MCL Yes No - 5% of samples - Resolved Nov 30, 1996 -
Jul 1, 1993 Mar 1, 2000 MR No No - TT - Resolved Mar 1, 2000 -

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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