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Testing Underway at Bauneg Beg Lake to Demonstrate Effectiveness of Nutrient Removal Barrier

Mackworth-Enviro designed a triple-barrier filter system to reduce the total phosphorus entering Bauneg Beg Lake in Sanford, Maine, and installed the system in a tributary to the lake this past spring.

The nutrient reduction barrier was implemented as a trial solution to address nutrient runoff from a local golf course into the lake, which has experienced elevated algae growth in recent years.

A testing program has been implemented by the local Lake Association.


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