calculation of impervious coverageproject …
Post on 28-Dec-2021
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CALCULATION OF IMPERVIOUS COVERAGE
PROJECT INFORMATION Date:
Address:
Applicant’s Printed Name:
Applicant’s Signature: ______________________________
Existing Sq. Ft. Addition Sq. Ft. Final Sq. Ft.
1. Building(s) (e.g., house, garage, storage) + = +
2.
Parking Lot
+ =
3.
Driveway/Sidewalk/Patios/Carports
+ = +
4. Swimming Pool/Detention Ponds + =
5. Others + =
sq. ft.
B Total Area of Lot: sq. ft.
C Percentage Impervious area Calculation
( ÷ )x 100 = %B C
NOTE: Refer to Section 5.7 of The City of El Campo Design Manual for the Approval and Acceptance of Infrastructure for Stormwater Requirements.
A
+
+
+
Total area of impervious cover (A):
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