NJ HAB Response Strategy Document
Bureau of Freshwater & Biological Monitoring
Reporting - To report what might be a HAB in a lake, pond, river, or stream, call the DEP Hotline (1-877-WARNDEP (927-6337)) or download the free WARN NJDEP mobile app from iTunes, Google Play or Windows Phone. These are the only means of notifying DEP of a suspected HAB.
- If you wish to provide additional information AFTER calling the hotline or using the mobile app, you can submit an online reporting form
to the Bureau. The form can also be printed
(pdf) and faxed to 609-633-1095.
Photo Credit: NJDEP