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HOPATCONG STATE PARK

New Jersey — Transient Non-Community — PWSID: NJ1436300

System Information

PWSIDNJ1436300
System NameHOPATCONG STATE PARK
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeState
EPA Region02
Serves SchoolNo
WholesalerNo
First ReportedJan 5, 1981
Last ReportedDec 23, 2025

Location & Contact

StateNew Jersey
CitySUSSEX
ZIP Code07461
Address1480 STATE ROUTE 23
OrganizationFRANEK, LAURA
Phone973-875-4800

Population & Service

Population Served1,200
Service Connections11

Drinking Water Violations (41)

This water system has 41 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
Jul 11, 2025 — Revised Total Coliform Rule RPT No No — — — Resolved Aug 7, 2025 Revised Total Coliform Rule
Jul 11, 2025 — Revised Total Coliform Rule RPT No No — — — Resolved Aug 7, 2025 Revised Total Coliform Rule
Jun 1, 2025 Jun 30, 2025 Revised Total Coliform Rule MON No No — — — Resolved Jun 30, 2025 Revised Total Coliform Rule
Jun 1, 2025 Jun 30, 2025 Revised Total Coliform Rule MON No No — — — Resolved Jun 30, 2025 Revised Total Coliform Rule
Jun 1, 2025 Jun 30, 2025 Revised Total Coliform Rule MON No No — — — Resolved Jun 30, 2025 Revised Total Coliform Rule
Nov 11, 2022 — Revised Total Coliform Rule RPT No No — — — Resolved Feb 13, 2023 Revised Total Coliform Rule
Nov 11, 2022 — Revised Total Coliform Rule RPT No No — — — Resolved Feb 13, 2023 Revised Total Coliform Rule
Oct 1, 2022 Oct 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Oct 31, 2022 Revised Total Coliform Rule
Oct 1, 2022 Oct 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Oct 31, 2022 Revised Total Coliform Rule
Oct 1, 2022 Oct 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Oct 31, 2022 Revised Total Coliform Rule
Oct 1, 2022 Oct 31, 2022 Revised Total Coliform Rule MON No Yes — — — Resolved Oct 31, 2022 Revised Total Coliform Rule
May 11, 2021 — Revised Total Coliform Rule RPT No No — — — Resolved Jun 10, 2021 Revised Total Coliform Rule
May 11, 2021 — Revised Total Coliform Rule RPT No No — — — Resolved Jun 10, 2021 Revised Total Coliform Rule
Apr 1, 2021 Apr 30, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Apr 30, 2021 Revised Total Coliform Rule
Apr 1, 2021 Apr 30, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Apr 30, 2021 Revised Total Coliform Rule
Apr 1, 2021 Apr 30, 2021 Revised Total Coliform Rule MON No Yes — — — Resolved Apr 30, 2021 Revised Total Coliform Rule
May 27, 2019 — Revised Total Coliform Rule TT Yes No — — — Resolved May 30, 2019 Revised Total Coliform Rule
May 27, 2019 — Revised Total Coliform Rule TT Yes No — — — Resolved May 30, 2019 Revised Total Coliform Rule
May 27, 2019 — Revised Total Coliform Rule TT Yes No — — — Resolved May 30, 2019 Revised Total Coliform Rule
Apr 1, 2017 — Revised Total Coliform Rule RPT No No — — — Resolved Nov 29, 2017 Revised Total Coliform Rule
Apr 1, 2017 — Revised Total Coliform Rule RPT No No — — — Resolved Nov 29, 2017 Revised Total Coliform Rule
Oct 11, 2016 — Revised Total Coliform Rule RPT No No — — — Resolved Apr 10, 2017 Revised Total Coliform Rule
Oct 11, 2016 — Revised Total Coliform Rule RPT No No — — — Resolved Apr 10, 2017 Revised Total Coliform Rule
Sep 1, 2016 Sep 30, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved Sep 30, 2016 Revised Total Coliform Rule
Sep 1, 2016 Sep 30, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved Sep 30, 2016 Revised Total Coliform Rule
Jul 11, 2016 — Revised Total Coliform Rule RPT No No — — — Resolved Jul 26, 2016 Revised Total Coliform Rule
Jun 11, 2016 — Revised Total Coliform Rule RPT No No — — — Resolved Jul 26, 2016 Revised Total Coliform Rule
Jun 11, 2016 — Revised Total Coliform Rule RPT No No — — — Resolved Jul 26, 2016 Revised Total Coliform Rule
Jun 1, 2016 Jun 30, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved Jun 30, 2016 Revised Total Coliform Rule
Jun 1, 2016 Jun 30, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved Jun 30, 2016 Revised Total Coliform Rule
Jun 1, 2016 Jun 30, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved Jun 30, 2016 Revised Total Coliform Rule
May 1, 2016 May 31, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved May 31, 2016 Revised Total Coliform Rule
May 1, 2016 May 31, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved May 31, 2016 Revised Total Coliform Rule
May 1, 2016 May 31, 2016 Revised Total Coliform Rule MON No Yes — — — Resolved May 31, 2016 Revised Total Coliform Rule
Jun 1, 2015 Jun 30, 2015 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2015 Total Coliform Rule
Sep 1, 2012 Sep 30, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2012 Total Coliform Rule
Sep 1, 2012 Sep 30, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Sep 30, 2012 Total Coliform Rule
Oct 1, 2010 Oct 31, 2010 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Oct 31, 2010 Total Coliform Rule
Jan 1, 2010 Dec 31, 2010 Nitrate MR No Yes — 10 mg/L — Resolved Dec 31, 2010 Nitrate Rule
Mar 1, 1982 Feb 29, 1984 Nitrate MR No Yes — 10 mg/L — Archived Feb 29, 1984 Nitrate Rule
Jul 1, 1980 Jun 30, 1982 Nitrate MR No Yes — 10 mg/L — Archived Jun 30, 1982 Nitrate 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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