Colcord Lake
Porter, Oxford, Maine
MIDAS 3160
Certified Water Quality Monitors
n/aCertified Invasive Plant Patrollers
n/aInvasive Aquatic Plant Screenings Surveys
2007 -
Level 1 Survey conducted by Volunteers
2009 -
Level 1 Survey conducted by Volunteers
2012 -
Level 1 Survey conducted by Volunteers
2013 -
Level 1 Survey conducted by Volunteers
2014 -
Level 1 Survey conducted by Volunteers
2015 -
Level 1 Survey conducted by Volunteers
2018 -
Level 1 Survey conducted by Volunteers