A Decrease font size. A Reset font size. A Increase font size.

Highlight Text to Listen
Contact Us
Menu

Water Quality Test Results (Perfluorinated Chemicals)

Test Results Updated 05/22/2025

PFOA Notification Letter November 2025

Public Notice for PFOA Maximum Contaminant Level Exceedance November 2025

 

 

About

Mountain Lakes is located in north-central New Jersey where the rolling hills of the New Jersey's Piedmont region meet the rocky outcroppings of the Highlands.

Our History

In 1910, Mountain Lakes was a rural woodland owned by a few families with names such as Righter, Grimes, Ball and Van Duyne. In the space of ten years, however, the entire face of Mountain Lakes changed from a wilderness of Dutch and English properties to a planned suburban community. Learn More

Contact Us

Mountain Lakes Borough Hall
400 Boulevard
Mountain Lakes, NJ 07046
Phone: 973-334-3131
Hours: 8:30-4:30, M-F

Proud To Be

Copyright © Borough of Mountain Lakes                    Website Policy
Website Maintained By: RDC Design Group, LLC
If you have any trouble with accessing information contained within this website, please contact manager@mountainlakes.gov for assistance.
Our website now utilizes Text to Speech for those who have difficulty reading or who are visually impaired. Simply highlight readable text and listen.