20220716 Ver 1_More Info Received_20220728

CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. <mailto:[e-mail]>

Mr. Phillips,

Attached are the following: the revised plan sheet, the revised Figure 5c: Site 2, and the overall site map you requested.

Please let us know if you have any other questions or concerns.

Thank you,

Preston Butler

3040 NC 42 W

Clayton, NC 27520

919-523-5821

www.carolinaeco.com <https://urldefense.com/v3/__https://nam12.safelinks.protection.outlook.com/?url=http*3A*2F*2Fwww.carolinaeco.com*2F&data=05*7C01*7CClaremontJ*40bv.com*7C0b4db321bec247ce39a408da66971666*7C7a53b4fce87d4c4699720570ac271b27*7C0*7C0*7C637935096372551535*7CUnknown*7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0*3D*7C3000*7C*7C*7C&sdata=HhxjzzNfQhPQQdASrf5CNsoHJrQr305KXM4pK2aj0LY*3D&reserved=0__;JSUlJSUlJSUlJSUlJSUlJSUlJSU!!HYmSToo!Y0pRt5lYatTUqUv2zLpNzdkRrZVyjbWlXuE3ctk2ll1OT1SNwCLwYBSmaQDk9CW6VoA5puDI6JjBhWgz916J8HW0AK0DrYC-sw$>

From: Preston Butler
Sent: Friday, July 22, 2022 3:44 PM
To: Phillips, George L CIV USARMY CESAW (USA) <[e-mail]>
Cc: Cohn, Colleen M <[e-mail]>; Phil May <[e-mail]>; Jeff Westmoreland <[e-mail]>
Subject: RE: Auburn Station / Raleigh / Wake County / SAW-2022-01180 / NWP 29 / Request for Additional Information

Mr. Phillips,

Below are our responses to your comments.

1. Using the existing stream width (4ft.), the length of the existing culvert (76 linear feet), and an estimated sinuosity of 1.2, we estimate 91 linear feet and 364 square feet of impact
from the existing road crossing. This puts the total permanent impact from the road at 182 linear feet and 713 square feet, which is less than the mitigation threshold of 871 square
feet (0.02 acre) for an NWP 29. Therefore, no mitigation is proposed.

2. The cul-de-sac has been redesigned to avoid all wetland impacts. Revised designs are still in progress, so we will provide updated plan sheets by 7/29/22.

3. Noted

4. This figure will be provided once the redesign is complete and will be sent with the updated plan sheets mentioned in item 2.

Thank you for your time and effort.

Best,

Preston Butler

3040 NC 42 W

Clayton, NC 27520

919-523-5821

www.carolinaeco.com <https://urldefense.com/v3/__https://nam12.safelinks.protection.outlook.com/?url=http*3A*2F*2Fwww.carolinaeco.com*2F&data=05*7C01*7CClaremontJ*40bv.com*7C0b4db321bec247ce39a408da66971666*7C7a53b4fce87d4c4699720570ac271b27*7C0*7C0*7C637935096372551535*7CUnknown*7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0*3D*7C3000*7C*7C*7C&sdata=HhxjzzNfQhPQQdASrf5CNsoHJrQr305KXM4pK2aj0LY*3D&reserved=0__;JSUlJSUlJSUlJSUlJSUlJSUlJSU!!HYmSToo!Y0pRt5lYatTUqUv2zLpNzdkRrZVyjbWlXuE3ctk2ll1OT1SNwCLwYBSmaQDk9CW6VoA5puDI6JjBhWgz916J8HW0AK0DrYC-sw$>

From: Phillips, George L CIV USARMY CESAW (USA) <[e-mail] <mailto:[e-mail]> >
Sent: Wednesday, June 22, 2022 9:06 AM
To: Preston Butler <[e-mail] <mailto:[e-mail]> >
Cc: Cohn, Colleen M <[e-mail] <mailto:[e-mail]> >
Subject: Auburn Station / Raleigh / Wake County / SAW-2022-01180 / NWP 29 / Request for Additional Information

Mr. Butler,

I have reviewed the above referenced project and need the following comments/questions addressed to evaluate the proposed activities.

1. The Corps considers proposed/previous impacts for this project as cumulative when considering Nationwide Permit (NWP) thresholds. Based on review of historic aerials the mobile home
park and the existing road crossing were constructed between 1981-1988. NWP Permit 26 along with Wilmington District Regional Conditions that were in effect prior to 2000 allowed loss
of waters below 1/3 acre without pre-construction notification and written approval. Therefore, the existing road crossing does not need to be permitted after-the-fact but does contribute
towards the cumulative impact for the project.

a. In order to verify the project is under NWP thresholds please provide an estimate of the acreage of the impacts to waters from the existing road crossing. Please note that if proposed/previous
impacts for the project exceed mitigation thresholds, then a compensatory mitigation plan should be provided.

2. Based on a review of the plans it is unclear how much of the wetland impacts occur from the construction of the cul-de-sac and fill slope. In comparing the plans and the impact maps
it appears that some of the wetland loss occurs as a result of fill for lot construction. Based on the size of the development (174 lots) it appears that impacts for lot fill could be
avoided. If the assumption that some fill is for construction of the lot it is unclear if the project has avoided and minimized to the maximum extent practicable as required by general
condition 23 (a) and b).

a. Please provide additional information to clarify the proposed impact, or;
b. Provide additional information to justify the proposed impact, or;
c. Please redesign in order to avoid and minimize to the maximum extent practicable.

3. Based on the location of the proposed project in relation to historic resources including Auburn Christian Church (WA0313) and William Watts House (WA0308) the Corps will be sending
the project to the State Historic Preservation Office for review.
4. Per general condition 32 (b) (iii), sketch should be provided when necessary to show that the activity complies with the terms of the NWP. If would be helpful if you could provide
overall exhibit in the format of figures 5a – Figure 5c. It is difficult to compare the impacts to the activities looking back in forth between the impact maps and the construction drawings.
Sketch usually clarify the activity and when provided results in a quicker decision. Sketches should contain sufficient detail to provide an illustrate description of the proposed activity,
but do not need to be detailed engineering plans.

Please submit the above information within 30 days of receipt of this Notification or we may consider your application withdrawn and close the file. Please email ([e-mail]
<mailto:[e-mail]> ) me if you have any questions or would like to organize a meeting.

Lyle Phillips

Regulatory Specialist

US Army Corps of Engineers

CE-SAW-RG-R

3331 Heritage Trade Drive, Suite 105

Wake Forest, North Carolina 27587

Phone: [phone], Ext. 25.

Fax: [phone]

Email: [e-mail] <mailto:[e-mail]>

We would appreciate your feedback on how we are performing our duties. Our automated Customer Service Survey is located at https://regulatory.ops.usace.army.mil/customer-service-survey/
<https://urldefense.com/v3/__https://regulatory.ops.usace.army.mil/customer-service-survey/__;!!HYmSToo!Y0pRt5lYatTUqUv2zLpNzdkRrZVyjbWlXuE3ctk2ll1OT1SNwCLwYBSmaQDk9CW6VoA5puDI6JjBhWgz916J8HW0AK1w2lOWYg$>
. Thank you for taking the time to visit this site and complete the survey.

S1/B1
S2
S3
B2
0 125 250
Feet³Figure 6: Overall Project Map
Project Area
Stream
Wetland
Riparian Buffer
Proposed Right of Way
Proposed Lot
Proposed Contours
Existing Contours
Auburn Station
Wake County, NC
July 2022
C2.00
2020110367-S1
1"=100'
SITE PLAN
OVERALL
CLIENT
REVISIONS
PROJECT NO.2020110367
FILENAME
CHECKED BY WTO
DRAWN BY SRW
SCALE
DATE 06. 06. 2022
N0.DATE
M:
\
P
r
o
j
e
c
t
s
\
T
O
L
\
2
0
2
0
1
1
0
3
6
7
\
0
4
-
P
r
o
d
u
c
t
i
o
n
\
E
n
g
i
n
e
e
r
i
n
g
\
C
o
n
s
t
r
u
c
t
i
o
n

D
r
a
w
i
n
g
s
\
C
u
r
r
e
n
t

D
r
a
w
i
n
g
s
\
2
0
2
0
1
1
0
3
6
7
-
O
A
S
1
.
d
w
g
,
7/
2
2
/
2
0
2
2

3
:
3
1
:
5
8

P
M
,
Sh
e
r
r
i
l
l

W
i
l
l
i
a
m
s
The John R. McAdams Company, Inc.
2905 Meridian Parkway
Durham, NC 27713
phone [phone]
fax [phone]
license number: C-0293, C-187
www.mcadamsco.com
AU
B
U
R
N

S
T
A
T
I
O
N
CO
N
S
T
R
U
C
T
I
O
N

D
R
A
W
I
N
G
S
AU
B
U
R
N

K
N
I
G
H
T
D
A
L
E

R
O
A
D
GA
R
N
E
R
,

N
O
R
T
H

C
A
R
O
L
I
N
A
SHEET
PLAN INFORMATION
FINAL DRAWING - RELEASED FOR CONSTRUCTION
TOLL BROTHERS
14529 GRAND PALISADES PARKWAY
CHARLOTTE, NORTH CAROLINA
PHONE: [phone]
EXISTINGEAST GARNER R
O
A
D
(60' PUBLIC R/
W
)
GRAPHIC SCALE
0 50 100 200
1 inch = 100 ft.
EX
I
S
T
I
N
G
AU
B
U
R
N

K
N
I
G
H
T
D
A
L
E

R
O
A
D
(V
A
R
I
A
B
L
E

W
I
D
T
H

P
U
B
L
I
C

R
/
W
)
ST
R
E
E
T

"
A
"
STREET "C"
STR
E
E
T

"
D
"
ST
R
E
E
T

"
E
"
STREET "F"
STREET "G"
ST
R
E
E
T

"
C
"
S
T
R
E
E
T

"
C
"
S
T
R
E
E
T

"
D
"
STREET "D"
PUMP
STATION
AMENITY AREA
EXISTING
DANIEL'S LANDING DRIVE
(50' PUBLIC R/W)
STRE
E
T

"
H
"
PHASE
3
PHASE
3
PHASE
2
PHASE
1
PHASE
1
PH
A
S
E

2
PH
A
S
E

1
P
H
A
S
E

2
P
H
A
S
E

3
PH
A
S
E

2
PH
A
S
E

3
STORMWATER
CONTROL
MEASURE "A"
(WET POND)
STORMWATER
CONTROL
MEASURE "C"
(WET POND)
ALL CONSTRUCTION SHALL BE IN ACCORDANCE
WITH TOWN OF GARNER, CITY OF RALEIGH,
AND/OR NCDOT STANDARDS AND
SPECIFICATIONS AS APPLICABLE.
PHASE
2
PHASE
2
PHASE
3
PHASE
1
PHASE
1
PHASE
1
PHASE
1
PHASE
1
PHASE 1
PHASE 2
PHASE 1
PHASE 2PHASE

1
PHASE
3
PHASE 1
PHASE 3
PHASE 1
PHASE 3
PHASE
3
P
H
A
S
E

1
P
H
A
S
E

3
P
H
A
S
E

1
P
H
A
S
E

3
MAIL
KIOSK
STORMWATER
CONTROL
MEASURE "B"
(WET POND)
PHASE
2
PHASE
2
PHASE
1
PHASE
1
PH
A
S
E

2
STREET "B"
STR
E
E
T

"
I
"
ST
R
E
E
T

"
H
"
PHASE
2
PHASE
2
PHASE
1
PHASE
3
APPROVED
Town of Garner
Engineering Department
SIGNED DATE
INDEX MAP
N.T.S
AREA "A"
C2.01
AREA "B"
C2.02
AREA "C"
C2.03
AREA "D"
C2.04
AREA "E"
C2.05
AREA "F"
C2.06
AREA "G"
C2.07
AREA "H"
C2.08
W1
³0 10 20
Feet
Auburn Station
Wake County, NC
Figure 5c: Site 2
Waters of the US ImpactsJuly 2022
Project Area
Wetland
Stream
Riparian Buffer
Proposed Retaining Wall
Proposed Right of Way
Proposed Lot
Proposed Contours
Existing Contours
W1 - Permanent Wetland Impact: 0.00 acre (0 sq. ft.)