Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

DENVILLE TWP WATER DEPT

New Jersey — Community Water System — PWSID: NJ1408001

System Information

PWSIDNJ1408001
System NameDENVILLE TWP WATER DEPT
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
CityDENVILLE
ZIP Code07834
Address140 MORRIS AVE
OrganizationEQBERT, JOHN
Phone973-625-8334

Population & Service

Population Served15,881
Service Connections5,000

Drinking Water Violations (422)

This water system has 422 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, 2022 Dec 31, 2022 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Benzene MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Xylenes, Total MR No Yes — 10 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Styrene MR No Yes — 0.1 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Toluene MR No Yes — 1 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Benzene MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Toluene MR No Yes — 1 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Xylenes, Total MR No Yes — 10 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Styrene MR No Yes — 0.1 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Jan 1, 2022 Dec 31, 2022 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved May 4, 2022 Volatile Organic Chemicals
Oct 1, 2019 Dec 31, 2019 TTHM MR No Yes — 0.080 mg/L — Archived Dec 31, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2019 Dec 31, 2019 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Archived Dec 31, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2019 Dec 31, 2019 TTHM MR No Yes — 0.080 mg/L — Archived Dec 31, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2019 Dec 31, 2019 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Archived Dec 31, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 11, 2019 — Revised Total Coliform Rule RPT No No — — — Resolved Jan 7, 2019 Revised Total Coliform Rule
Jan 11, 2019 — Revised Total Coliform Rule RPT No No — — — Resolved Jan 7, 2019 Revised Total Coliform Rule
Oct 1, 2018 Dec 31, 2018 Chlorine MR No No — 4.0 mg/L — Resolved Dec 15, 2018 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2018 Dec 31, 2018 Chlorine MR No No — 4.0 mg/L — Resolved Dec 15, 2018 Stage 1 Disinfectants and Disinfection Byproducts 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.

Browse All Water Systems Water Safety Stats Water Safety Home
Browse All Water Systems Water Systems in New Jersey