Revised Supplement

SUPPLEMENT-EZ COVER PAGE
FORMS L, ,AF)ED
'ROJECT INFORMATION
1 Project Name _
2 _'Project Area (ac)
3 Coastal Wetland Area (ac)
4 Surface Water Area (ac)
5 Is this project High or Low Density?
6 Does this project use an off -site SCM?
Stout Landing Subdivision
64.34
:OMPLIANCE WITH 02H .1003(4) _
7 Width of vegetated setbacks provided (feet)_ n/a
8 Will the vegetated setback remain vegetated? _
9 Is BUA other that as listed in .1003(4)(c-d) out of the setback?
10 Is streambank stabilization proposed on this project?
VUMBER AND TYPE OF SCMS:
11
Infiltration System
12
Bioretention Cell
13 1 et Pond
14
Stormwater Wetland
15
Permeable Pavement
16
Sand Filter
17
Rainwater Harvesting (RWH)
18
Green Roof
19
Level Spreader -Filter Strip (IS-FS
20
Disconnected Impervious Surface
21
Treatment Swale
22
Dry Pond _
23
StormFilter _
24
Silva Cell
25
Bayflter
26
;Filterra
FORMS LOADED
DESIGNER CERTIFICATION
27
Name and Title:
28
Organization:
29
Street address:
30
City, State,_Zip
31
Phone num_ber(s):
32
Emafl:
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C. Scott
409 Chicago Dr, Suite 112
Fayetteville, NC 28306
910426-6777
[e-mail]
Certification Statement:
I certify, under penalty 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.
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Date

2008 rules
2017 rules
11
Design storm (inches)
1995 rules
SL 20W246
2008 rules
2017 rules
12
Breakdown of new BUA:
- Parkin ft
- Sidewalk ft
- Roof ft
- Roadway (sq ft)
- Future (sq ft)
- Other, please specify in the comment box
below (sq ft)
13
New infiltrating permeable pavement on
subdivided lots ( ft
14
New infiltrating permeable pavement outside of
subdivided lots ft
15
F)cisitng BUA that will remain (not subject to
1 permitting)ft
16
_
1 Existing BUA that is already permitted ft
17 Existing A that will be removed ft
18 Percent BUA
19 Design volume of SCM (cu ft)
20 Calculation method for design volume
4DDITIONAL INFORMATION
Please use this space to provide any additional
21 information about the drainage area(s):

DRAINAGE AREAS
1 Is this a high density project? Yes
2 If so number of drainage areas/SCMs 1
Is all/part of this project subject to previous rule
3 versions? No
FORMS LOADED
DRAINAGE AREA INFORMATION Entire Site
1
4
Type of SCM
Wet Pond
5
Total BUA in project (s1ft)
1232562 sf
New BUA on subdivided lots (subject to
6
permitting) ft
4500 sf
New BUA outside of subdivided lots (subject to
7
permitting) jsf) _
368562 sf
8
Offsite - total area (sq ft)
402428 sf
9
Offsite BUA (sq ft)
sf
10 1Breakdown of new BUA outside subdivided lots:
- Parkin ft
-Sidewalk sq ft)
- RooL ft)
- Roadway (sq ft)
- Future (sq ft)
Other, please specify in the comment box
below (sq ft) _.---- - -
New infiltrating permeable pavement on
subdivided lots ft
sf
53262 sf
sf
315300 sf
11
sf
sf
sf
New infiltrating permeable pavement outside of
12 subdivided lots ft
sf
Exisltng BUA that will remain (not subject to
13 Dermittinal (sa ft)
s
15 1 Existing BUA that will be removed ft sf
16 Percent BUA 39%
17 1 Design storm (inches) 1 in
18 !Design volume of SCM (cu ft) 105807
19 Calculation method for design volume SA/DA t8
ADDITIONAL INFORMATION
Please use this space to provide any additional information about the
20 drainage area(s):
cf
DRAINAGE AREA INFORMATION ( Entire Site
4 Type of SCM N/A
5 Total BUA from project (sq ft)
' 6 1 1995 rules
SL 2006-246
2008 rules
2017 rules
7
New BUA on subdivided lots (subject to
permitting) (sq ft)
1995 rules
SL 2006-246
2008 rules
2017 rules
8
New BUA outside of subdivided lots (subject
to permitting) (sf)
1995 rules
SL 20067246
2008 rules
2017 rules
Offsite -total area (sq ft)
9
1995 rules
SL 2006-246
2008 rules
2017 rules
10
Offsite BUA (sq ft)
1995 rules
SL 2006-246

WET POND
1 Drainage area number
1
2 Design volume of SCM (cu ft)
iENERAL MDC FROM 02H .1050
3 Is the SCM sized to treat the SW from all surfaces at build -out?
4 Is the SCM located away from contaminated soils?
5 What are the side slopes of the SCM (H:V)?
Does the SCM have retaining walls, gabion walls or other engineered
6 side slopes?
105807 of
Yes
Yes
3:1
No
7
Are the inlets, outlets, and receiving stream protected from erosion
(10-year storm)?
I Yes
Yes
Pump (preferred)
Yes
8
Is there an overflow or bypass for inflow volume in excess of the
design volume?
9
10
11,
12
13,General
What is the method for dewatering the SCM for maintenance?
If applicable, will the SCM be cleaned out after constriction?
Does the maintenance access comply with General MDC (8)?
Does the drainage easement comply witll General MDC (9)?
the SCM is on a single family lot, does (will?) the plat comply with if
MDC (10)?
Yes
Yes
14 is there an O&M Agreement that complies with General MDC (11)?
15 Is there an O&M Plan that complies with General MDC (12)?
16 Poes the SCM follow the deyke specific MDC?
17 Was the SCM designed by an NC licensed professional?
01ET POND MDC FROM 02H .1053
18 Method used
19 Has a stage/storage table been provided in the calculations?
Yes
Yes
Yes
Yes
I SAIDA
Yes
Elevation of the excavated main pool depth (bottom of sediment
20 removal) (fmsl) _ _
201.50
21
Elevation of the main pool bottom -(top of sediment removal) (fmsl)
Elevation of the bottom of the vegetated shelf (fmsl)
Elevation of the permanent pool (fmsl) _
Elevation of the top of the vegetated shelf (fmsl)
Elevation of the temporary pool (fmsl)
Surface area of the main permanent pool (square feet)
IVolume of the main permanent pool (cubic feet)
Average depth of the main pool (feet)
1 Averaae depth equation used
1 202.50
22
209.50
23
210.06
24
210.50
25
212.76
26
23268:'
27
151332 1
28
29
6.50 ft
Equation
3011 If using equation 3, main pool perimeter (feet)
31 If using equation 3, width of submerged veg. shelf (feet)
_
32 Volume of the forebay (cubic feet)
29905 cf
Is this 15-20% of the volume in the main pool?
Yes
_331
34 Clean out depth for forebay (inches) _
12 in
35 Design volume of SCM (cu ft)
105807 cf
36 Is the outlet an orifice or a weir?
Orifice
37 If orfice, orifice diameter (inches)
5 in
38 If weir, weir height (inches)
_
39 If weir, weir length (inches)
40 Drawdown time for the temporary pool (days)
2
` Are the mle s) and outlet located in a manner that avoids short-
41 circuiting?
Yes
42 Are berms or baffles provided to improve the flow path?
No
43 Depth of forebay at entrance (inches)
102 in
44 Depth of forebay at exit (inches)
90 in
451 Does water flow out of the forebay in a non -erosive manner?
Yes
46 Width of the vegetated shelf (feet)
6 ft
471SIope of vegetated shelf (H:V)
6:1
Does the orfce drawdown from below the top surface of the
48 permanent pool?
No
Does the pond minimize impacts to the receiving channel from the 1-
49',yr, 24-hrstorm?
Yes
Are fountains proposed? (If Y, please provide documentation that
50
MDC(9) is met.)
No
51
Is a trash rack or other device provided to protect the outlet system?
Yes
52
Are the dam and embankment planted In non -dumping turf grass?
_ Yes
53,soeaiss
of turf that will ba used on the dam and embankment
Bermuda Grams
1 04Has a piannng plan Deen proviDeD ror cne vcyeieieu W IVII ,
ADDITIONAL INFORMATION
Please use this space to provide any additional information about the
55 wet pond(s):
Wet Pond 1 7:37 AM 5/2/2019