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Water Quality

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University of Maine Cooperative Extension
5741 Libby Hall
Orono, ME 04469-5741
(207) 581-3188
1-800-287-0274 (in Maine)
TDD: 1-800-287-8957 (in Maine)
FAX: (207) 581-1387
E-Mail: www-questions@umext.maine.edu

The University of Maine Cooperative Extension Water Quality Program is a partner in the CSREES New England Regional Water Quality Program. We actively participate in the following New England Regional Water Quality Focus Areas: Nutrient and Pest Management, New England Private Well Initiative, New England NEMO, Sustainable Landscapes, and Animal Waste Management.

CSREES New England Regional Water Quality Program logo: Applying knowledge to improve water quality

Lake*A*Syst logoLake*A*Syst
Learn how to maintain your lakefront home to protect and preserve lake water quality

A Publication of the University of Maine Cooperative Extension Water Quality Program, by Jessie Mae MacDougall and John M. Jemison, Jr.  

Lake*A*Syst was created to help people understand how their activities can affect lake water quality. This booklet lists some special water quality concerns for shoreline property owners and actions that can be taken to avoid contaminating the lake.

Lake water quality can become degraded if excess runoff from land enters the lake, bringing pollutants with it. This is called Non Point Source pollution (NPS). NPS pollutants include soil (silt), nutrients, gas, oil and other chemicals. You can stop or significantly slow NPS pollutants from entering the lake by following a few, simple, preventative measures.

This booklet is divided into five sections.

Each section will have information on why you need to be concerned, and a description of the topic. At the end of the section will be a self-assessment sheet. If you score in the low risk category, you are using great lakeshore property management. Congratulations! Please make an extra effort to correct any activities that score a moderate or high risk as you may be contributing contaminants to the lake.

Read on and do the self-assessments to learn how to improve your lifestyle and management practices to protect your lake water quality.


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