Stewards protecting the health of Lake Monomonac in Rindge NH
Who We Are
The MLPOA is an all-volunteer, non-profit organization dedicated to the health and preservation of Lake Monomonac in Rindge, NH. Please join us as we strive to mitigate potential pollution in our lake and surrounding watershed.
Annual Meeting
The 2025 MLPOA Annual Meeting, held on July 19, was very well attended and covered a full agenda of important updates and votes. Members approved bylaw changes, officer elections and funding for lake preservation efforts including contributions to the Loon Preservation Committee, NH Lakes and the WSLA Golf Tournament. Updates were shared on road salt education, cyanobacteria, dam funding, milfoil and more. Thanks to everyone for an engaging and successful gathering!
Join Us
Join us and help keep Lake Monomonac the natural treasure we all enjoy. Maintaining and growing membership in MLPOA is the best way to protect the health of our lake and preserve it for future generations.
Spotlight: Watershed Management Plan
The MLPOA Board is excited to announce that we have been awarded a grant from the New Hampshire Department of Environmental Services (NHDES) to develop a watershed-based management plan for Lake Monomonac. The NHDES Watershed Management Program focuses on identifying sources of, and ways to eliminate, phosphorus and other pollutants throughout the watershed with the goal of protecting and maintaining water quality. The study will begin when the most qualified consultant is selected through the RFQ process currently underway as of May 2025.Â
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Best Practices
Use Lake-Friendly Boat Practices
TIP: Clean, Drain, and Dry your boat and equipment after every use to prevent the spread of invasive species.
Why: Summer is peak boating season, and invasive species like milfoil can be transported between lakes on boats.
Lake Monomonac
Rindge, NH & Winchendon, MA
2.7 miles long. 594 acres in NH and 183 acres in MA. Maximum recorded depth 28 feet.
462 properties: 216 in New Hampshire and 246 in Massachusetts.
