Water Quality Monitoring

Water Monitoring on Great East Lake was carried out last year by Dave Lafond and Chuck Hodsdon. Complete reports will be available at the Annual Meeting. The results once again found Great East to be an Oligotrophic or “Pristine” lake. We hesitate to give strong positive results as we don’t want people to fail to do everything possible to maintain the fine water quality that we have always enjoyed.

However to put our water quality in perspective, our average Secchi disc readings last year in the main part of the lake were over 10 meters. This means that an 8″ black and white disc is visible in over 30 feet of water. Data from 450 of Maine’s 2000 lakes in 2008 found only 8 lakes which had an average transparency of 10 meters or more. Most of these were in Aroostook or Hancock counties where the lakes are likely to see a lot less stress than those in more populated areas. We need to continue doing everything possible to maintain this exceptional water quality.

About the Watershed Survey

 We are pleased to announce that the Great East Lake 2021 Watershed Report is finished and
available as a PDF link below. Many thanks to Jon Balanoff, the AWWA Executive Director, for
his perseverance in seeing the project through to this point.
We all know that our lake is very clear and clean, but the challenge before us is to keep it that
way for future generations. The survey identified many sites throughout the watershed that
threaten its present condition. Here is a quick summary of the findings:

           -25 sites were identified as having a high impact on water quality
           -97 sites were identified with medium impact
           -101 sites were identified with low impact

Of these 200+ sites, about half of them require no-cost or low-cost remediation. The other half
are more involved, more technically challenging, and will have a greater expense associated with
them. Please keep in mind that AWWA’s Youth Conservation Corps (YCC) is available to assist
with remediation projects and property owners need only pay the cost for materials, not labor.

Letters and emails have been sent to all participating members informing them if erosion issues
were found on their property or not. If issues were found, members were provided with details
of the findings and suggested remediation methods.

If you do not receive a letter or email and would like to inquire about findings on your property
you can send your request to either the GELIA Watershed Committee email or the AWWA email
address listed below to request that information. Please provide your name, the property
owner’s name and the property address in your request.


We urge all property owners to read the report as it’s filled with useful information, helpful
remediation options and best practices for all kinds of issues. We also want to stress the
importance of addressing issues promptly should any be identified on your property.
Thank you again to all those who assisted with this survey and thanks to everyone for helping to
keep our lake as clean, clear and beautiful as we possibly can.