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If you still need assistance, please contact us:

866-337-5669 (toll-free) or 609-777-3373
Submit Question via Online Form


Please note:
If the operator does not answer, they are helping other callers. Please leave a message and your call will be returned as soon as possible, typically within the business day.
Hours: M-F, 8 a.m. – 4 p.m., Closed on State holidays

For environmental emergencies, do not use the general information contacts. Instead call the hotline at 1-877-WARNDEP

Environmental Emergency

For Environmental incidents Abuses or Complaints

NJDEP Warn Dep phone number 1-877-927-6337

Environmental Non-Emergency?

Use the WARN NDEP Mobil App

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Popular Topics

Open Public Records Act (OPRA)

OPRA expands the public’s right of access to government records and facilitates record access.

Mayors, County & Municipal Officials

Mayors and county or municipal officials can contact the Office of Local Government Assistance