Rangeley (Oquossoc) Lake

Rangeley, Rangeley Plt, Sandy River Plt, Franklin, Maine
MIDAS 3300

Monitoring Activities

Water Quality Monitors

Invasive Plant Patrol Monitors

Courtesy Boat Inspections

Watershed Monitoring

Get Involved!

Contact the Volunteer Lake Monitoring Program ( or 207-783-7733). Let us know how you want to help keep an eye on the health of Maine’s lakes.

Understanding Monitoring Activities