Public Water Partners

PARSIPPANY, NJ · Morris County

PARSIPPANY-TROY HILLS WATER DEPARTMENT Water System

Consumer Confidence Report status

PARSIPPANY-TROY HILLS WATER DEPARTMENT must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for PARSIPPANY-TROY HILLS WATER DEPARTMENT.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace New Jersey’s official records. Always confirm current status with New Jersey before making decisions based on this information.

System facts

System ID (PWSID)
NJ1429001
System type
Community Water System
Population served
50,400
Service connections
15,000
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

PARSIPPANY-TROY HILLS WATER DEPARTMENT is one of 154 community water systems in New Jersey in the 10,001 to 100,000 people size category, serving 50,400 people from surface water.

As of August 1, 2026, its federal record holds 44 entries between 2002 and 2020, all of which EPA lists as closed. Nothing has been added since 2020.

All 44 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals, inorganic chemicals, and the Lead and Copper Rule.

Violation history

  • Water Quality Parameter M/R

    —

    Lead and Copper Rule

    July 1, 2020 – August 13, 2020

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 2018 – September 5, 2018

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2014 – December 31, 2014

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 2008 – December 31, 2008

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 2008 – December 31, 2008

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 2007 – December 31, 2007

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    October 1, 2004 – December 31, 2004

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    October 1, 2004 – December 31, 2004

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    October 1, 2004 – December 31, 2004

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 2004 – March 31, 2004

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 2004 – March 31, 2004

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 2004 – March 31, 2004

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 2004 – March 31, 2004

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 2004 – March 31, 2004

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 2004 – March 31, 2004

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 2004 – March 31, 2004

    Resolved

  • Monitoring, Regular

    —

    Mercury

    January 1, 2002 – December 31, 2004

    Resolved

  • Monitoring, Regular

    —

    CYANIDE

    January 1, 2002 – December 31, 2004

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Common questions

Is PARSIPPANY-TROY HILLS WATER DEPARTMENT required to publish a Consumer Confidence Report?

Yes. PARSIPPANY-TROY HILLS WATER DEPARTMENT is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is PARSIPPANY-TROY HILLS WATER DEPARTMENT’s next Consumer Confidence Report due?

PARSIPPANY-TROY HILLS WATER DEPARTMENT’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does PARSIPPANY-TROY HILLS WATER DEPARTMENT have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for PARSIPPANY-TROY HILLS WATER DEPARTMENT.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

ANDRES, SEAN

973-263-7099

PARSIPPANY, NJ 07054