THOUSAND TRAILS SAN BENITO PRESERVE

California — Community Water System — PWSID: CA3500505

System Information

PWSIDCA3500505
System NameTHOUSAND TRAILS SAN BENITO PRESERVE
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedJan 6, 1994
Last ReportedNov 17, 2025

Location & Contact

StateCalifornia
CityPAICINES
ZIP Code95043
Address16255 Cienega Road
OrganizationWESTBERG, STEPHANIE
Phone831-389-4290

Population & Service

Population Served1,017
Service Connections365

Drinking Water Violations (74)

This water system has 74 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
Apr 1, 2025 Apr 30, 2025 Revised Total Coliform Rule MON No Yes Archived Apr 30, 2025 Revised Total Coliform Rule
Jun 1, 2023 Jun 30, 2023 Revised Total Coliform Rule MON No No Resolved Jun 30, 2023 Revised Total Coliform Rule
Jun 1, 2023 Jun 30, 2023 Revised Total Coliform Rule MON No No Resolved Jun 30, 2023 Revised Total Coliform Rule
May 1, 2023 May 31, 2023 Revised Total Coliform Rule MON No No Resolved May 31, 2023 Revised Total Coliform Rule
May 1, 2023 May 31, 2023 Revised Total Coliform Rule MON No No Resolved May 31, 2023 Revised Total Coliform Rule
Apr 1, 2023 Revised Total Coliform Rule TT Yes No Resolved Oct 30, 2023 Revised Total Coliform Rule
Apr 1, 2023 Revised Total Coliform Rule TT Yes No Resolved Oct 30, 2023 Revised Total Coliform Rule
Aug 1, 2020 Aug 31, 2020 Revised Total Coliform Rule MON No No Resolved Aug 31, 2020 Revised Total Coliform Rule
Aug 1, 2020 Aug 31, 2020 Revised Total Coliform Rule MON No No Resolved Aug 31, 2020 Revised Total Coliform Rule
Jan 1, 2019 Mar 31, 2019 Fluoride MCL Yes No 2.4 MG/L 4.0 mg/L Archived Mar 31, 2019 Inorganic Chemicals
Oct 1, 2018 Dec 31, 2018 Fluoride MCL Yes No 2.4 MG/L 4.0 mg/L 2 Archived Dec 31, 2018 Inorganic Chemicals
Nov 1, 2017 Nov 30, 2017 Revised Total Coliform Rule MON No No Resolved Nov 30, 2017 Revised Total Coliform Rule
Nov 1, 2017 Nov 30, 2017 Revised Total Coliform Rule MON No No Resolved Nov 30, 2017 Revised Total Coliform Rule
Apr 14, 2016 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Apr 14, 2016 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Apr 14, 2016 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Apr 14, 2016 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Apr 14, 2016 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Apr 14, 2016 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Nov 1, 2015 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Nov 1, 2015 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Nov 1, 2015 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Nov 1, 2015 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Nov 1, 2015 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Nov 1, 2015 E. COLI MR No Yes Resolved Aug 23, 2016 Ground Water Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
May 1, 2015 May 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved May 31, 2015 Total Coliform Rule
May 1, 2015 May 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved May 31, 2015 Total Coliform Rule
May 1, 2015 May 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved May 31, 2015 Total Coliform Rule
May 1, 2015 May 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved May 31, 2015 Total Coliform Rule
May 1, 2015 May 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved May 31, 2015 Total Coliform Rule
May 1, 2015 May 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved May 31, 2015 Total Coliform Rule
May 1, 2015 May 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved May 31, 2015 Total Coliform Rule
Mar 1, 2015 Mar 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Mar 31, 2015 Total Coliform Rule
Mar 1, 2015 Mar 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Mar 31, 2015 Total Coliform Rule
Mar 1, 2015 Mar 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Mar 31, 2015 Total Coliform Rule
Mar 1, 2015 Mar 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Mar 31, 2015 Total Coliform Rule
Mar 1, 2015 Mar 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Mar 31, 2015 Total Coliform Rule
Mar 1, 2015 Mar 31, 2015 Coliform (TCR) MCL Yes No 5% of samples Resolved Mar 31, 2015 Total Coliform Rule
Jun 1, 2009 Jun 30, 2009 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2009 Total Coliform Rule
Jun 1, 2009 Jun 30, 2009 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2009 Total Coliform Rule
Jun 1, 2009 Jun 30, 2009 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2009 Total Coliform Rule
Jun 1, 2009 Jun 30, 2009 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2009 Total Coliform Rule
Jun 1, 2009 Jun 30, 2009 Coliform (TCR) MCL Yes No 5% of samples Resolved Jun 30, 2009 Total Coliform Rule
Jun 1, 2009 Jun 30, 2009 Coliform (TCR) MCL Yes No 5% of samples Resolved Jun 30, 2009 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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