Edgartown wastewater authorities believe a plan to sewer hundreds of homes in the watershed of the Edgartown Great Pond can achieve the 30 per cent reduction in nitrogen pollution required to restore it to health.

A draft report of the Massachusetts Estuaries Project, obtained and published by the Gazette last week, finds the Great Pond’s water quality is significantly affected by heavy nitrogen loading. The biggest single contributor to the problem is household septic systems, the report found.

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Edgartown Great Pond Receives State Assistance

By MANDY LOCKE

Edgartown's beloved Great Pond, a delicate balance of fresh and salt water that has become fragile as a result of the burdens of development, is at the top of the state's priority list to receive a comprehensive estuary restoration plan.

"They will essentially hand us the tools for managing the watershed and an understanding of the mechanics of doing that," said Tom Wallace, president of the Great Pond Foundation, a nonprofit group formed in 1999 to protect the health of the pond.

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