Here we can calculate for French Drain Seepage Rate.
Code to add this calci to your website
Just copy and paste the below code to your webpage where you want to display this calculator.
French Drain Seepage Rate:
Seepage Rate or Flow per Foot of Trench:
Permeability:
Area Normal to Flow per Foot of Trench:
Flow Line Slope:
where,
QL = Seepage Rate or Flow per Foot of Trench,
K = Permeability,
A = Area Normal to Flow per Foot of Trench,
S = Flow Line Slope.