Category: Uncategorized

Invasive Chinese Mystery Snail Identified in the Heath

The invasive Chinese mystery snail (Cipangopaludina chinensis) was recently identified in the Heath, the shallow cove at the southern end of Thompson Lake, raising concern about its potential to spread further into the broader 4,400-acre lake. The snails spend a good portion of their lives half buried in bottom sediments in quiet, shallow water, exactly […]

Things you can do to be loon-friendly

Things you can do to be loon-friendly         • Obey the no-wake law within 200 feet of shore, and 300 feet for wake boats, no less than 15 ft deep water. • Use lead-free tackle (good alternatives are made of steel, tin, and bismuth). • Dispose of fishing line so it does […]

Redevelopment of the Robinson Mill in Oxford

Redevelopment of the Robinson Mill in Oxford The Caleb Group, a Massachusetts-based nonprofit, is redeveloping the historic Robinson Mill in Oxford, creating over 70 affordable one- and two-bedroom senior housing units. The $32 million project at 283 King Street involves restoring the 19th-century brick structure to create new, energy-efficient apartments for residents over 62. The project aims […]

Summer Water Level Reached Early

  Summer Water Level Reached Early Last October after Columbus Day, the dam’s gates were opened, allowing the water level to drop to its winter target of 32 inches below the top of the dam.  The Town of Oxford maintains this lowered level, especially in the early Spring during ice out, when floating ice could […]

Sign up NOW to receive a free visit from TLEA to help with erosion issues on your property

  Sign up NOW to receive a free visit from TLEA to help with erosion issues on your property       LakeSmart is a program designed by Maine Lakes to help lakefront owners mitigate pollution caused by water runoff through an on-site evaluation that identifies erosion sources.  We recommend individualized solutions to protect Thompson […]

Milfoil Management Planned for Greeley Brook Inlet

Milfoil Management Planned for Greeley Brook Inlet Greeley Brook is one of four inlets feeding into Thompson Lake, located in the lake’s northwest corner. The brook flows directly into Pine Point Cove, an area that historically had the lake’s largest colonies of variable-leaf milfoil (VLM). The brook and the cove are separated by Route 121, […]

2025 LakeSmart Winners

Congratulations to Our 2025 LakeSmart Winners - A big thank you to our LakeSmart evaluators who make it all possible!

Ice Out 2026

Ice out officially happened on April 10th 2026

TLEA is Hiring for Paid Summer Jobs

TLEA is hiring for paid summer positions in our Courtesy Bost Inspector Program and Youth Conservation Corps!

2025 Annual Meeting Recap

TLEA’s Annual Meeting was held at the Oxford Community Center (King St.) on August 2, 2025 from 9–11 a.m.

Tons of Milfoil Removed in 2025

TLEA has been dedicated to protecting Thompson Lake from invasive milfoil for more than 20 years.