Stormwater Development Charge.pdfCity DfEdmonds
Combined Utility
Storm System Development Charge Calculation
COMMERCIAL
MIXED USE
MULTI -FAMILY
Address: 8115 Lake Ballinger Way Job Name: Scott's Bar &Grill
Land Use: Restaurant Bars #
Calcd by: J McConnell Date: 2/10/2011
5300 / 3000 SF = 1.77
New divider Gross equivalent
impervious service units
surface area
1.760668007 - = 1.789660807
Gross Demo Net ESU's
equivalent Existing SFR
service units
1.769668667 X =
Net ESU's Storm
Development
Charge
EXIST: 18FR= 1EGU
form date: 15 Apr 03
SAENGRTORMS-Form Lette=Checklists\Fe^Calculation m=mrainageCalc Master