20200632 Ver 1_Viability Request_20200501

ROY COOPER
covernv
MICHAEL S. REGAN
Secretary
LINDA CULPEPPER
tirectar
�y STAR°'
NORTH CAROLINA
Environmental Quality
BUFFER MITIGATION WOR NUTRIENT OFFSET
SITE VIABILTY ASSESSMENT REQUEST
(Form must be complete and all attachments included to process request)
❑ BUFFER MITIGATION ❑X NUTRIENT OFFSET ❑ BOTH
Name
Rebecca Stubbs, PE
Company
McAdams
Address
2905 Meridian Parkway, Durham, NC
Phone
919-361-5000
Email
[e-mail]
Do you have the right to access the property? ® YES ❑ NO
PARCELISITE DETAILS
Proposed Site Name
Merrimont Park
Address
2516 Buckingham Road
City: Wilson
Site Coordinates
35-45'23.3"N, 77°56'33.9"W
County: Wilson
River Basin
Neuse
8-Digit HUC: 03020203
Sub -watershed (if in
Jordan Lake or Falls)
Will this be part of a stream or wetland project/bank?
❑ YES ® NO
Has anyone from DWR or the USACE visited the site in the past 12 months? ❑ YES ® NO
Has a riparian buffer or stream call been performed by Division of Water Resources staff on the
subject site? ❑ YES ❑x NO
Is the project receiving any state or federal grant money? ❑ YES ® NO
Are there any State, Local or Federal Permits associated with the subject site? ❑ YES © NO
PARCEL/SITE ATTACHMENTS (provide Items 1-4 as a separate attachment, not to exceed to pages)
1. Detailed description of the site including existing site conditions and Aerial Site Map;
2. Include a timeline of landuses and landuse changes from 1990-Present;
3. Most recent 1:24,000 scale USGS Topo Map showing the site; AND
4. Most recent published NRCS county soil survey showing site;
SEND COMPLETE REQUEST TO:
NCD WR - 401 & Buffer Permitting Branch
Attn: Katie Merritt
1617 Mail Service Center
Raleigh, NC 27699-1617
or by email to Katie. [e-mail]

T McADAMS
MERRIMQNT PARK
Site Viobility Assessment Request
GENERAL DESCRIPTION
NARRATIVE > CWI-19000
The existing wet pond located at Merrimont Park was previously approved bythe City of Wilson in 2014 and constructed
thereafter. The project is located on a parcel in a residential area in Wilson, North Carolina and is owned by the City of
Wilson. The Merrimont Park site is south of the intersection of Buckingham Road NW and Westminster Drive NW with
Hampton Road NW to the west of the wet pond and Hominy Swamp stream east of the wet pond. The area south of
the SCM is wooded. The site is within the Neuse River Basin. The overall site consists of a park with playground
equipment, a small building with restrooms, and a picnic shelter in addition to the wet pond. The proposed mitigation
project would convert the existing pond into a water quality pond by construction of an appropriately sized drawdown
device.
TIMELINE OF LAND USES
1. 1990 — 2017
The site was purchased by the City of Wilson in 1974 and since that time has been the location of Merrimont
Park operated by the City of Wilson Parks and Recreation department.
2. 2017 — present
In 2017 construction began to convert a large open space area of the park into a wet pond. The pond exists
and is maintained by the City of Wilson presently.
PARCEL INFORMATION
Parcel ID:
3713-31-8786
Landowner of Record:
City of Wilson
Mailing Address:
PO Box 10
Wilson, NC 27894-0010
Site Address:
2515 Buckingham Road, NW
Wilson, NC
Deed Book + Page No.:
1100 / 237
Plat Book+ Page No.:
-
creating experiences through experience 2905 Meridian Parkway, Durham, NC 27713 / 919.361.5000

LANDOWNER AUTHORIZATION FORM
PROPERTY LEGAL DESCRIPTION
Deed Book: 1100
Deed Page: 237
County: Wilson
Parcel ID #/PIN: 3713-31-8786
Street Address: 2516 Buckingham Rd, NW
Wilson, NC
Property Owner: City of Wilson
The undersigned, registered property owner(s) of the above property to hereby authorize
McAdams
(Name of Contractor/Agent Firm/Agency)
to conduct site assessments In the evaluation of the property as a potential nutrient offset mitigation
project. I agree to allow regulatory agencies, including NC Department of Environmental Quality, to
visit the property as part of these mitigation reviews.
Property Owner(s) Address: PO Box 10
(if different from above) Wilson, NC 27894-0100
Property Owner Contact Telephone Number: [phone]
_. 2aLa
(Property Owner Authorized Signature) (Da e)

N MERRIMONT PARK
A SITE AERIAL MAP
0 100 200 400 PROJECT #: CWI-19000
Feet
l inch =200feet WILSON, NORTH CAROLINA

N
MERRIMONT PARK W
USGS TOPO MAP
0 1,000 2,000 4.0oo PROJECT #: CWI-19000
Feet
I inch= 2,000 feet WILSON, NORTH CAROLINA MCADAMS

Hydrologic Soil Group —Wilson County, North Carolina 3
(Merrimont Park)
�- 49 25' N
3.491TN
ZLwo Zai 233M 233wo 233M 234010 234U50 23409U 234730 ZW170
3 3
MaPSde:1:1,890 iFprclted on Rlan�pe (il"x 8.5")sheet
N Mks
o a so 1130 so
Feet
0 ED 100 xC 3n0
Map p urieWon: Web Mercatr Cana axxdhates: W<a584 Edge=; VfM Zone ]8N WC.S84
usL)A Natural Resources Web Soil Survey 4/2312020
Conservation Service National Cooperative Soil Survey Page 1 of

Hydrologic Soil Group —Wilson County, North Carolina
(Merriment Park)
MAP LEGEND
MAP INFORMATION
Area of Interest (A01)
p C
The soil surveys that comprise your AOI were mapped at
Area of Interest (AOI)
e CID
1:24,000.
Soils
0 o
Warning: Soil Map may not be valid at this scale.
Soil Rating Polygons
0 A
❑ Not rated or not available
Enlargement of maps beyond the scale of mapping can cause
misunderstanding of the detail of mapping and accuracy of soil
AID
water Faawres
line placement. The maps do not show the small areas of
Streams and Canals
contrasting soils that could have been shown at a more detailed
e
scale.
Transportation
(]
BID
Rails
Please rely on the bar scale on each map sheet for map
0
C
.y interstate Highways
measurements.
0
CID
. 0 US Routes
Source of Map: Natural Resources Conservation Service
L
D
Web Soil Survey i
Major Roads
Coordinate System: Web Mercator (EPSG:3857)
0
Not rated or not available
Local Roads
Maps from the Web Soil Survey are based on the Web Mercator
Boll Rating
Lines
background
projection, which preserves direction and shape but distorts
�r
A
distance and area. A projection that preserves area, such as the
. Aerial Photography
Albers equal-area conic projection, should be used if more
�++
AID
accurate calculations of distance or area are required.
^+
B
This product is generated from the USDA-NRCS certified data as
B1D
of the version dates) listed below.
C
Soil Survey Area: Wilson County, North Carolina
Survey Area Data: Version 17, Sep 16, 2019
r,r
CID
Soil map units are labeled (as space allows) for map scales
~
0
1:50,000 or larger.
e r
Not rated or not available
Date(s) aerial images were photographed: Apr 23, 2015—Feb
25, 2017
Soil Rating
Points
A
The orthophoto or other base map on which the soil lines were
compiled and digitized probably differs from the background
■
AID
imagery displayed on these maps. As a result, some minor
B
shifting of map unit boundaries may be evident.
BID
uNatural Resources Web Soil Survey 412312020
Conservation Service National Cooperative Soil Survey Page 2 of 4

Hydrologic Soil Group —Wilson County, North Carolina
Merriment Park
Hydrologic Soil Group
Map unit symbol
Map unit name
Rating
Acres in AOI
Percent of AOI
Bb
Bibb loam, 0 to 2
percent slopes,
frequently flooded
Gritney sandy loam, 2 to
5 percent slopes,
moderately eroded
AID
D
0.8
9.8%
44.3%
G1162
3.4
NoA
Norfolk loamy sand, 0 10
2 percent slopes
A
0.1
1.4%
Ra
Rains sandy loam, 0 to
2 percent slopes
AID
0.9
12.0%
Ud
Udorthents, loamy
C
2.5
32.5%
Totals for Area of Interest
7.7
100.0%
USDA Natural Resources Web Soil Survey 4/2312020
Conservation Service National Cooperative Soil Survey Page 3 of 4

Hydrologic Soil Group —Wilson County, North Carolina
Mernmont Park
Description
Hydrologic soil groups are based on estimates of runoff potential. Soils are
assigned to one of four groups according to the rate of water infiltration when the
soils are not protected by vegetation, are thoroughly wet, and receive
precipitation from long -duration storms.
The soils in the United States are assigned to four groups (A, B, C, and D) and
three dual classes (AID, BID, and CID). The groups are defined as follows:
Group A. Soils having a high infiltration rate (low runoff potential) when
thoroughly wet. These consist mainly of deep, well drained to excessively
drained sands or gravelly sands. These soils have a high rate of water
transmission.
Group B. Soils having a moderate infiltration rate when thoroughly wet. These
consist chiefly of moderately deep or deep, moderately well drained or well
drained soils that have moderately fine texture to moderately coarse texture.
These soils have a moderate rate of water transmission.
Group C. Soils having a slow infiltration rate when thoroughly wet. These consist
chiefly of soils having a layer that impedes the downward movement of water or
soils of moderately fine texture or fine texture. These soils have a slow rate of
water transmission.
Group D. Soils having a very slow infiltration rate (high runoff potential) when
thoroughly wet. These consist chiefly of clays that have a high shrink -swell
potential, soils that have a high water table, soils that have a claypan or clay
layer at or near the surface, and soils that are shallow over nearly impervious
material. These soils have a very slow rate of water transmission.
If a soil is assigned to a dual hydrologic group (AID, BID, or CID), the first letter is
for drained areas and the second is for undrained areas. Only the soils that in
their natural condition are in group D are assigned to dual classes.
Rating Options
Aggregation Method: Dominant Condition
Component Percent Cutoff. None Specified
Tie -break Rule: Higher
USDA Natural Resources Web Soil Survey 4/2312020
Conservation Service National Cooperative Soil Survey Page 4 of 4

Merrimont Park Merrimont Park Site Photos Rebecca Stubbs, PE
Wilson, NC October 21, 2019 CWI-19000
Pond view looking northwest towards Buckingham Road NW.
McAdams Water Resources+ Infrastructure

Merrimont Park Merrimont Park Site Photos Rebecca Stubbs, PE
Wilson, NC October 21, 2019 CWI-19000
Pond view with riser structure looking southwest.
McAdams Water Resources+ Infrastructure

Merrimont Park Merrimont Park Site Photos Rebecca Stubbs, PE
Wilson, NC October 21, 2019 CWI-19000
Pond view with riser structure looking northwest towards intersection of Hampton Road NW and
Buckinghma Road NW.
McAdams Water Resources+ Infrastructure

Merrimont Park Merrimont Park Site Photos Rebecca Stubbs, PE
Wilson, NC October 21, 2019 CWI-19000
Pond view with inlet structures looking northeast towards Buckingham Road NW.
McAdams Water Resources+ Infrastructure

Whirligig Station Whirlieia Station Site Photos Rebecca Stubbs, PE
Wilson, NC April 2020 CWI-19000
Site looking northwest.
_.e'.-$nis..
McAdams Water Resources+ Infrastructure

Whirligig Station Whirlieie Station Site Photos
Wilson, NC April 2020
Rebecca Stubbs, PE
CW I-19000
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Aerial view from southwest of the site looking northeast.
McAdams Water Resources+ Infrastructure