SW1170501_Supplement-EZ Form_20221223

SUPPLEMENT-EZ COVER GAGE
FORMS LOADED
PROJECT INFORMATION
1
Project Name
Acony Bell - PH3
2
Project Area ac
50,Oac
3
F5
Coastal Wetland Area ac
0
4
Surface Water Area ac
0.5
Is this project High or Low Density?
Low
6
1 Does this project use an off -site SCM?
No
COMPLIANCE WITH 02H .1003(4)
7
Width of vegetated setbacks provided (feetl.
30
8
Will the vegetated setback remain vegetated?
Yes
9
If BUA is pfoposed in the setback, does It meet NCAC 02H.1003 4 Gd ?
Yes
10
Is streambank stabilization proposed on this project?
No
NUMBER AND TYPE OF SCMs:
Infiltration System
0
BioretentlonCell
0
F15
Wet Pond
0
Stormwater Wetland
0
Permeable Pavement
0
Sand Filter
0
17
Rainwater HarvestingRWH
0
F16
18
Green Roof
0
19
Level Spreader -Filter StripLS-FS
0
24
Disconnected Impervious Surface (DIS)
0
21
Treatment Swale
0
22
Dy Pond
0
23
StormFilter
0
24
Silva Cell
0
25
Bayfilter
0
26
Filterra
0
FORMS LOADED
DESIGNER CERTIFICATION
27
Name and Title:
Eric J. Hutchison lil, PE
28
organization:
Brooks Engineering Associates
29
Street address;
15 Arlington St
30
City, State, Zip:
Asheville, NC 28801
31
Phone numbers :
828 232-4700
32
Email:
[e-mail]
Certlficallon Statement:
I certify, under penally of law that this Supplement-EZ form and all supporting information were prepared under my direction or supervision; that
the information provided in the form is, to the best of my knowledge and belief, true, accurate, and complete; and that the engineering plans,
specifications, operation and maintenance agreements and other supporting information are consistent with the Information provided here,
\\\��'owl CI II r/w/77ARO 7///
SSjpN`�'yy�'%�
SEAL
051824
�A.• 1ZI22 ��
HUT COs����`���
4
Signature of DeYlgner "
— L
Date

f
Is this a htA h density ro'eci?
No
2
If so, number of drainage areaslSCMs
0
3
Does this project have low density -areas?
Yes
4
5
If so, number of tow density drainage aroas
Is aHlparf of this project subject to previous rule
versions?
1
No -__ _.....
FORMS LOADED
DRAINAGE AREA INFORMATION
Entire Site ,
4 Type of SCM
NIA _ NIA _
5
Total draina a area s It
2,178,OOOsf_ _ 2,17_8,000sf
6
Onsite draina a area s ft
___
2,178,OOOst 2,178,000sf
7_
Offsiie drainage reAkq ft)
Osf Osf
_202,870sf 202,870sf _
_8 _Total
BUA inro'eci soft) _ _
New BUA on subdivided lots (subject to
_9
permiitin (sgftj--- -- __.--------_-
_m NIA -- NIA _..
New BUA not on subdivided lots (subject to
10_
Rermitti��jsf)_...._
202,870sf 202,870sf
05f Osf
12
Breakdown of new BUA not on subdivided lots:
_ Parkin0 (sgft)
50,239sf 50,239sf
Sidewalk Csq ft) -
Osf Osf
Raaf s ft
q-
50,957sf 50,957sf_
-
--_t
Roadwa s ft
100,553sf 100,553sf
- Future (sg ft)- ,_._„
__._ Osf Osf
- Other, please specify In the comment box
below s ft) _
1121 sf m _ 11_21 sf
New infiltrating permeable pavement on
13
subdivided lots s ft
osf _ Osf
New infiltrating permeable pavement not on
14
subdivided lots s 1t —_
Osf Osf
Existing BUA that will remain (not subject to
15
erp mittinqJ s ft _
Osf —Osf
16
Exist€ng BUA that is alreadypermitted (sq ft)____.
17
Existing BUA that will be removed s ft)
Osf Osf
18
Porceni BUA
- 9% 9%
19
__„
Dosi n storm (inches
NIA NIA
20
Design volume of SCM (cuff)_
N1A NIA
21 Calculation method for design volume NIA NIA
ADDITIONAL INFORMATION
Please use this space to provide any additional information about the
22 drainage area(s):
Other BUA is common space amenities (eg. fire ring and pavers),

LOW DENSITY