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ALLAMUCHY TWP WATER & SEWER

New Jersey — Community Water System — PWSID: NJ2101001

System Information

PWSIDNJ2101001
System NameALLAMUCHY TWP WATER & SEWER
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region02
Serves SchoolNo
WholesalerNo
First ReportedMar 1, 1980
Last ReportedDec 23, 2025

Location & Contact

StateNew Jersey
CityALLAMUCHY TOWNSHIP
ZIP Code07820
AddressP O BOX 252
OrganizationJONES, ADAM
Phone908-303-4555

Population & Service

Population Served5,423
Service Connections2,187

Drinking Water Violations (70)

This water system has 70 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, 2025 Dec 31, 2025 TTHM MR No Yes — 0.080 mg/L — Unaddressed — Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2023 Sep 30, 2023 Chlorine MR No Yes — 4.0 mg/L — Resolved Sep 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2023 Sep 30, 2023 Chlorine MR No Yes — 4.0 mg/L — Resolved Sep 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2023 Sep 30, 2023 Chlorine MR No Yes — 4.0 mg/L — Resolved Sep 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2023 — Consumer Confidence Rule Other No No — — — Resolved Sep 5, 2023 Consumer Confidence Rule
Jul 1, 2023 — Consumer Confidence Rule Other No No — — — Resolved Sep 5, 2023 Consumer Confidence Rule
Aug 1, 2022 Jul 31, 2023 TTHM MR No Yes — 0.080 mg/L — Archived Jul 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2022 Jul 31, 2023 TTHM MR No Yes — 0.080 mg/L — Archived Jul 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2022 Jul 31, 2023 TTHM MR No Yes — 0.080 mg/L — Archived Jul 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2022 Jul 31, 2023 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Archived Jul 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2022 Jul 31, 2023 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Archived Jul 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2022 Jul 31, 2023 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Archived Jul 31, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2021 Dec 31, 2021 Chlorine MR No Yes — 4.0 mg/L — Resolved Dec 15, 2021 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2021 Dec 31, 2021 Chlorine MR No Yes — 4.0 mg/L — Resolved Dec 15, 2021 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2021 Dec 31, 2021 Chlorine MR No Yes — 4.0 mg/L — Resolved Oct 15, 2021 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2021 Dec 31, 2021 Chlorine MR No Yes — 4.0 mg/L — Resolved Oct 15, 2021 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2021 Dec 31, 2021 Chlorine MR No Yes — 4.0 mg/L — Resolved Nov 15, 2021 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2021 Dec 31, 2021 Chlorine MR No Yes — 4.0 mg/L — Resolved Nov 15, 2021 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2021 — Consumer Confidence Rule Other No No — — — Resolved Sep 15, 2021 Consumer Confidence Rule
Jul 1, 2021 — Consumer Confidence Rule Other No No — — — Resolved Sep 15, 2021 Consumer Confidence Rule
Dec 30, 2020 — Lead and Copper Rule MR No No — TT — Resolved Mar 26, 2021 Lead and Copper Rule
Dec 18, 2020 — E. COLI MR No Yes — — — Addressed — Ground Water Rule
Dec 18, 2020 — E. COLI MR No Yes — — — Addressed — Ground Water Rule
Dec 18, 2020 — E. COLI MR No Yes — — — Addressed — Ground Water Rule
Dec 18, 2020 — E. COLI MR No Yes — — — Addressed — Ground Water Rule
Dec 11, 2020 — Revised Total Coliform Rule RPT No No — — — Resolved Jan 5, 2021 Revised Total Coliform Rule
Dec 11, 2020 — Revised Total Coliform Rule RPT No No — — — Resolved Jan 5, 2021 Revised Total Coliform Rule
Oct 1, 2020 — Consumer Confidence Rule Other No No — — — Unaddressed — Consumer Confidence Rule
Jul 1, 2020 — Consumer Confidence Rule Other No No — — — Unaddressed — Consumer Confidence Rule
Jul 1, 2019 Sep 30, 2019 1,2-DIBROMO-3-CHLOROPROPANE MR No Yes — 0.0002 mg/L — Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 1,2-DIBROMO-3-CHLOROPROPANE MR No Yes — 0.0002 mg/L — Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 ETHYLENE DIBROMIDE MR No Yes — 0.00005 mg/L — Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 ETHYLENE DIBROMIDE MR No Yes — 0.00005 mg/L — Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 ETHYLENE DIBROMIDE MR No Yes — 0.00005 mg/L — Resolved Sep 30, 2019 Synthetic Organic Chemicals
Jul 1, 2019 Sep 30, 2019 1,2-DIBROMO-3-CHLOROPROPANE MR No Yes — 0.0002 mg/L — Resolved Sep 30, 2019 Synthetic Organic Chemicals
Apr 1, 2019 Jun 30, 2019 1,2-DIBROMO-3-CHLOROPROPANE MR No Yes — 0.0002 mg/L — Resolved Apr 11, 2019 Synthetic Organic Chemicals
Apr 1, 2019 Jun 30, 2019 1,2-DIBROMO-3-CHLOROPROPANE MR No Yes — 0.0002 mg/L — Resolved Apr 11, 2019 Synthetic Organic Chemicals
Apr 1, 2019 Jun 30, 2019 ETHYLENE DIBROMIDE MR No Yes — 0.00005 mg/L — Resolved Apr 11, 2019 Synthetic Organic Chemicals
Apr 1, 2019 Jun 30, 2019 ETHYLENE DIBROMIDE MR No Yes — 0.00005 mg/L — Resolved Apr 11, 2019 Synthetic Organic Chemicals
Oct 1, 2018 — Lead and Copper Rule MR No No — TT — Resolved Jul 27, 2018 Lead and Copper Rule
Oct 1, 2018 — Lead and Copper Rule MR No No — TT — Resolved Jul 27, 2018 Lead and Copper Rule
Jul 1, 2018 — Consumer Confidence Rule Other No No — — — Resolved Aug 20, 2018 Consumer Confidence Rule
Jul 1, 2018 — Consumer Confidence Rule Other No No — — — Resolved Aug 20, 2018 Consumer Confidence Rule
Jan 1, 2018 — Lead and Copper Rule MR No No — TT — Resolved Jun 21, 2018 Lead and Copper Rule
Jan 1, 2018 — Lead and Copper Rule MR No No — TT — Resolved Jun 21, 2018 Lead and Copper Rule
Aug 1, 2016 Jul 31, 2017 TTHM MR No Yes — 0.080 mg/L — Resolved Jul 11, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2016 Jul 31, 2017 TTHM MR No Yes — 0.080 mg/L — Resolved Jul 11, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2016 Jul 31, 2017 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Jul 11, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2016 Jul 31, 2017 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Jul 11, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2015 — Lead and Copper Rule MR No No — TT — Resolved Jul 18, 2016 Lead and Copper 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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