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Hardcover Calculation Worksheet
,ddress: 760 Tonkawa Road (our survey 130216)
yF Gam'' )y: James H. Parker P.E. & P.L.S. No. 9235 Date: 8/13/2014
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Stormwater Quality Overlay District Tier: (Circle one) Tier 1 Tier 2 Tier 3 Tier 4 Tier 5
Step 1: EXISTING HARDCOVER
In the following table identify all items of existing hardcover on the property, keyed by letter to
Certificate of Survey(survey must accompany this form). Use as many lines as necessary to
accurately depict existing hardcover status of the property.
Key to
Survey Hardcover Item(Describe) Length x Width Total (Square Feet)
(Example) (Garage) (24'x 30') (720) S.F.
A House 3387 S. .
B Garage 516 S.F.
C Drive 5688 S.F.
D Concrete 166 S.F.
E S Fe—Js— 119 S.F.
F Concrete 113 S.F.
G Front PorcE 173 S.F.
H Rear screen porch 290 S.F.
I Decks 652 S.F.
J T.0.01—
oo 1282 S.F.
K Retaining Wall 216 S.F.
L S.F.
M S.F.
N S.F.
0 S.F.
P S.F.
Q S.F.
R ��1�.t�w S.F.
S S.F.
Tyew 01
S.F.
U Y�"r" ..� S.F.
V M)I//++ Z014—00401. S.F.
W C' I.S O S.F.
X S.F.
y S.F.
1 Total Existing Hardcover T 12,602 S.F.
Excludable Hardcover See City Code Sec 78-1684
Retaining Wall 28 S.F.
S.F.
S.F.
S.F.
S.F.
2 Total Excludable Hardcover 28 S.F.
3 Net Existing Hardcover 12,574 S.F.
4 Total Lot Area 57,286 S.F.
Existing Hardcover Percentage [(3)/(4)] 22.00%