Help Protect
Maine Lakes


The LSM Center for Citizen Lake Science
Home of Lake Stewards of Maine
24 Maple Hill Road
Auburn, Maine 04210
Phone: 207-783-7733


The LSM Center for Citizen Lake Science is located on the north shore of Lake Auburn.  At the junction of Route 202 and Route 4 in Auburn drive North on Route 4 for 4.2 miles.  Turn West onto Lake Shore Drive.  In 8/10 of a mile turn right onto Maple Hill Road.  The LSM Center for Citizen Lake Science is the first driveway on the left.


Contact information

Contact us at:     Phone: 207-783-7733       Email:

Hours of visitation at LSM Office:
  Mondays 9:00am - 3:00pm         Wednesdays 9:00am - 3:00pm
  Thursdays 11:00am - 3:00pm       Or by appointment

Our Mission

Lake Stewards of Maine (LSM) works to protect Maine lakes and to promote lake stewardship through widespread citizen participation in the gathering and dissemination of credible scientific information pertaining to lake health.


LSM is a non-profit 501(c)(3) organization committed to the collection of information pertaining to lake water quality. For 50 years, trained volunteers throughout Maine have donated their time so that we may all learn more about one of Maine’s most beautiful and important resources — our lakes.