Watershed Maps

Posted here are PDF examples of the 3 N-Sink maps: N Removal Efficiency, N Transport Index, and N Delivery Index. These samples are for the Farm River watershed in south-central CT, the Niantic River watershed in southeastern CT, and the Palmer River watershed straddling the RI-MA border. Explanations can be found on each map, and in the interactive maps on the Watershed Tab of the Web App, which contains maps for all 76 HUC-12 watersheds along the CT and RI coasts.

nitrogen removal watershed map

Farm River N Removal Efficiency

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nitrogen removal watershed map

Farm River N Transport Index

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nitrogen removal watershed map

Farm River N Delivery Index

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nitrogen removal watershed map

Niantic River N Removal Efficiency

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nitrogen transport watershed map

Niantic River N Transport Index

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nitrogen delivery watershed map

Niantic River N Delivery Index

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nitrogen removal watershed map

Palmer River N Removal Efficiency

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nitrogen transport watershed map

Palmer River N Transport Index

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nitrogen delivery watershed map

Palmer River N Delivery Index

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