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Line 111:
Line 111: − + − *<math>Q = CiA</math> − **<math>C</math> is the site runoff coefficient, − **<math>i</math> is the rainfall intensity, and; − **<math>A</math> is the drainage area)
→Sizing
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The following methods and processes are built into the tool:<br>
The following methods and processes are built into the tool:<br>
'''Rational Method''' used as a basis for flow calculations:<br>
*'''Rational Method''' used as a basis for flow calculations:<br>
* Target treatment is based on capture and treatment of the average annual runoff volume for the site using ISO 14034 verified sediment removal test results for 7 surface loading rates
* Target treatment is based on capture and treatment of the average annual runoff volume for the site using ISO 14034 verified sediment removal test results for 7 surface loading rates
* Linear interpolation is used to calculate sediment removal efficiencies between the ISO/ETV tested surface loading rates
* Linear interpolation is used to calculate sediment removal efficiencies between the ISO/ETV tested surface loading rates