Nutrient Input Data
 

  Ibs N per year kgs N per year
Dissolved Inorganic Nitrogen (DIN) 140,611 63,780
Direct Precipitation To Water
17,103
7,758
Stormwater Runoff
809
367
Groundwater
62,463
28,333
Streams/Rivers
60,235
27,322
Wastewater Treatment
0
0
Ocean/Tides
-
-
 
 
cubic feet per day
gallons per day
Average Well NO3
2.29
2,290
 
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Provided courtesy of Rhode Island Sea Grant
Important Notes:
Groundwater loading includes inputs from septic systems
DIN calculation is the sum of individual inputs

Data References:
DIN loadings data from CRMC 1999
Well water data from Ernst 1996

For more information on this project, contact Virginia Lee.

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