20200166 Ver 1_More Info Received_20200123

:/)bie,
2 0 2 0 0 1 6 6 kwct
c6
NCDeptofEnvironmental Qoalitd Ga#ae.ez4v9, ��(j
y
1AAi Civil Engineer -Consulting Engineer - Land Development
nl p 3 2a
Raleigh Regional Office
COUR .�s�
M
CIP
PO Box 4580
Emerald Isle, NC 28594
[phone]
[e-mail]
Firm License Number P-1532
TO: STEPHANIE GOSS
DATE: January 22, 2020
NCDEQ- ENVIRONMENTAL SENIOR SPECIALIST
REF: 231 SUBDIVISION
3800 BARRETT DRIVE
JOHNSTON COUNTY
RALEIGH, NC 27609
PCN APPLICATION
PACKAGE CONTAINS THE FOLLOWING:
FIVE (5) SETS OF PCN PLANS, FIVE (5) PCN APPLICATIONS
DELIVERY VIA: USPS DELIVERY
THESE ARE TRANSMITTED AS CHECKED BELOW:
❑ For Approval ❑ As requested
❑ For Your Use ❑ For Bids Due
❑ Other
❑ For Review and Comment
COMMENTS:
Mrs. Goss, please let me know if you need any additional information. Thanks,
To:
Da ' .Bunn, Project Manager
(if enclosures are not as noted above, please contact us)
RESIDENTIAL & COMMERCIAL LAND DEVELOPMENT - CIVIL CONSULTANT - ENVIRONMENTAL ENGINEERING - WATER,
STORMWATER & SEWER SYSTEM DESIGN

y
o <
Office Use Only:
Corps action ID no.
DWQ project no.
Form Version 1.4 January 2009
A.
Pre -Construction Notification (PCN) Form
Applicant Information
1.
Processing
1 a.
Type(s) of approval sought from the Corps
F Section 404 Permit ❑ Section 10 Permit
1 b. Specify Nationwide Permit (NWP) number: 29 or General Permit (GP) number:
1c.
Has the NWP or GP number been verified by the Corps?
❑ Yes ❑X No
1d.
Type(s) of approval sought from the DWQ (check all that apply):
© 401 Water Quality Certification — Regular ❑ Non-404 Jurisdictional General Permit
❑ 401 Water Quality Certification — Express © Riparian Buffer Authorization
le.
Is this notification solely for the record
because written approval is not required?
For the record only for DWQ
401 Certification:
❑X Yes ❑ No
For the record only for Corps Permit:
❑ Yes i] No
1f.
Is payment into a mitigation bank or in -lieu fee program proposed for
mitigation of impacts? If so, attach the acceptance letter from mitigation bank
or in -lieu fee program.
❑ Yes [] No
1 g.
Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h
below.
❑ Yes X❑ No
1 h.
Is the project located within a NC DCM Area of Environmental Concern (AEC)?
❑ Yes ❑X No
2.
Project Information
2a.
Name of project:
231
2b.
County:
JOHNSTON
2c.
Nearest municipality / town:
WENDELL
2d.
Subdivision name:
231
2e.
NCDOT only, T.I.P. or state project no:
n
3.
Owner Information
o
3a.
Name(s) on Recorded Deed:
P AND P LAND DEVELOPMENT, INC
3b.
Deed Book and Page No.
Z
3c.
Responsible Parry (for LLC if
applicable):
N/A
o
3d.
Street address:
7401 ARCHERS CREEK CT; PO BOX 4580
a
3e.
City, state, zip:
EMERALD ISLE, NC 28594 O
3f.
Telephone no.:
919-795-9594
cw-
3g.
Fax no.:
N/A
3h.
Email address:
[e-mail]
Page 1 of 10
PCN Form — Version 1.4 January 2009

4. Applicant Information (if different from owner)
4a. Applicant is:
❑ Agent ❑ Other, specify:
4b. Name:
4c. Business name
(if applicable):
4d. Street address:
4e. City, state, zip:
4f. Telephone no.:
4g. Fax no.:
4h. Email address:
5. Agent/Consultant Information (if applicable)
5a. Name:
ATHAN M. PARKER, PE
5b. Business name
(if applicable):
AMP'D ENGINEERING, PLLC
5c. Street address:
7401 ARCHERS CREEK CT
5d. City, state, zip:
EMERALD ISLE, NC 28594
5e. Telephone no.:
919-795-9594
5f. Fax no.:
N/A
5g. Email address:
ATHAN.PARKERQa AMPDENGINEERING.COM
Page 2 of 10

B.
Project Information and Prior Project History
1.
Property Identification
1a. Property identification no. (tax PIN or parcel ID):
NC PIN: 179300-80-9109
1 b. Site coordinates (in decimal degrees):
Latitude: 35.750837 Longitude:-78.329239
1 c.
Property size:
26.792 acres
2.
Surface Waters
2a. Name of nearest body of water to proposed project:
UT TO LITTE RIVER (TARPLEYS POND)
2b. Water Quality Classification of nearest receiving water:
WS-V;NSW
2c.
River basin:
NEUSE
3.
Project Description
3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this
application:
The project site is currently un-developed farm and wood land.
3b.
List the total estimated acreage of all existing wetlands on the property: 0.333
3c.
List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 1,709
3d. Explain the purpose of the proposed project:
40 lot single family residential subdivision is proposed on the property.
3e. Describe the overall project in detail, including the type of equipment to be used:
The project as proposed includes 40 lot single family residential subdivision. The equipment that can be expected to be used to construct the
infrastructure of the project - dozers,. excavators, pans for grading, motorgraders, rollers, highway capable dump trucks and other tractors.
4.
Jurisdictional Determinations
4a.
Have jurisdictional wetland or stream determinations by the
Corps or State been requested or obtained for this property /
project(including all priorphases) in thepast?
❑X Yes ❑ No ❑ Unknown
Comments:
4b.
If the Corps made the jurisdictional determination, what type
of determination was made?
❑X Preliminary ❑ Final
4c.
If yes, who delineated the jurisdictional areas?
Name (if known): Ross Sullivan
Agency/Consultant Company:
Other: Pittman Soil - 910-330-2784
4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation.
11 /20/2019
5.
Project History
5a.
Have permits or certifications been requested or obtained for
this project (including all prior phases) in the past?
El Yes ❑X No ❑ Unknown
5b.
If yes, explain in detail according to "help file" instructions.
6.
Future Project Plans
6a.
Is this a phased project?
❑ Yes ❑X No
6b.
If yes, explain.
Page 3 of 10
PCN Form — Version 1.4 January 2009

C. Proposed Impacts Inventory
1. Impacts Summary
1 a. Which sections were completed below for your project (check all that apply):
❑X Wetlands ❑X Streams —tributaries ❑X Buffers ❑ Open Waters ❑ Pond Construction
2. Wetland Impacts
If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted.
2a.
Wetland impact
number
Permanent (P) or
Temporary T
2b.
Type of impact
2c.
Type of wetland
2d.
Forested
2e.
Type of jurisdiction
Corps (404,10) or
DWQ (401, other)
2f.
Area of
impact
(acres)
W1 P
Culvert
Unknown
Yes
Corps
0.028
W2 -
Choose one
Choose one
Yes/No
W3 -
Choose one
Choose one
Yes/No
W4 -
Choose one
Choose one
Yes/No
-
W5 -
Choose one
Choose one
Yes/No
W6 -
Choose one
Choose one
Yes/No
-
2g. Total Wetland Impacts:
0.028
2h. Comments:
3. Stream Impacts
If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this
question for all stream sites impacted.
3a.
Stream impact
number
Permanent (P) or
Temporary (T)
3b.
Type of impact
3c.
Stream name
3d.
Perennial (PER) or
intermittent (INT)?
3e.
Type of
jurisdiction
3f.
Average
stream
width
(feet)
3g.
Impact
length
(linear
feet)
S1 P
Culvert
UT TO LITTLE RIVER
PER
Corps
3
106
S2 -
Choose one
S3 -
Choose one
S4 -
Choose one
-
S5 -
Choose one
S6 -
Choose one
-
3h. Total stream and tributary impacts
106
31. Comments:
Page 4 of 10
PCN Form — Version 1.4 January 2009

4. Open Water Impacts
If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of
the U.S. then indivi ually list all open water impacts below.
4a.
Open water
impact number
Permanent (P) or
Temporary T
4b.
Name of waterbody
(if applicable)
4c.
Type of impact
4d.
Waterbody
type
4e.
Area of impact (acres)
01
Choose one
Choose
02
Choose one
Choose
03
Choose one
Choose
04
Choose one
Choose
4f. Total open water impacts
4g. Comments:
5. Pond or Lake Construction
If pond or lake construction proposed, the complete the chart below.
5a.
Pond ID number
5b,
Proposed use or
purpose of pond
5c.
Wetland Impacts (acres)
5d.
Stream Impacts (feet)
5e.
Upland
(acres)
Flooded
Filled
Excavated
Flooded
Filled
Excavated
P1
Choose one
P2
Choose one
5f. Total:
5g. Comments:
5h. Is a dam high hazard permit required?
❑ Yes ❑ No If yes, permit ID no:
5i. Expected pond surface area (acres):
5j. Size of pond watershed (acres):
5k. Method of construction:
6. Buffer Impacts (for DWQ)
If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts
below. If any impacts require mitigation, then you MUST fill out Section D of this form.
6a. Project is in which protected basin?
❑ Neuse ❑ Tar -Pamlico ❑ Catawba ❑ Randleman ❑ Other:
6b.
Buffer Impact
number—
Permanent (P) or
Temporary T
6c.
Reason for impact
6d.
Stream name
6e.
Buffer
mitigation
required?
6f.
Zone 1
impact
(square
feet)
6g.
Zone 2
impact
(square
feet
B1 P
Residential Subdivision
LIT to Little River (Tarpleys Pond)
No
6,082
4,425
B2 -
Yes/No
B3 -
Yes/No
B4 -
Yes/No
B5 -
Yes/No
B6 -
Yes/No
6h. Total Buffer Impacts:
6,082
4,425
6i. Comments:
Page 5 of 10

D. Impact Justification and Mitigation
1. Avoidance and Minimization
1 a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
Layout specifically designed to minimize the impacts of the stream and wetlands and meet NC DOT design requirements. To access the majority of
the develop -able land on the tract it was not feasible to avoid impacts. Proposed roadside ditches shall terminate and diffuse flow prior to entering the
riparian buffer. The only sections of buffer proposed to be disturbed are those needed to construct the NC DOT typical cross section. Headwalls
have also been designed to prevent additional impacts to the stream, wetlands and buffers.
1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques.
The erosion control design has been compiled such that temporary sediment basins be installed directly up -slope of the road side ditches that
discharge up -slope of the wetlands. Silt fence will also be utilized to surround any/all disturbed area and straw wattles will be utilized where needed to
slow velocities and reduce suspended solids prior to entering the wetlands.
2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State
2a. Does the project require Compensatory Mitigation for
impacts to Waters of the U.S. or Waters of the State?
❑ Yes ❑X No
2b. If yes, mitigation is required by (check all that apply):
❑ DWQ ❑ Corps
2c. If yes, which mitigation option will be used for this
project?
❑ Mitigation bank
❑ Payment to in -lieu fee program
❑ Permittee Responsible Mitigation
3. Complete if Using a Mitigation Bank
3a. Name of Mitigation Bank:
3b. Credits Purchased (attach receipt and letter)
Type: Choose one
Type: Choose one
Type: Choose one
Quantity:
Quantity:
Quantity:
3c. Comments:
4. Complete if Making a Payment to In -lieu Fee Program
4a. Approval letter from in -lieu fee program is attached.
❑ Yes
4b. Stream mitigation requested:
linear feet
4c. If using stream mitigation, stream temperature:
Choose one
4d. Buffer mitigation requested (DWQ only):
square feet
4e. Riparian wetland mitigation requested:
acres
4f. Non -riparian wetland mitigation requested:
acres
4g. Coastal (tidal) wetland mitigation requested:
acres
4h. Comments:
5. Complete if Using a Permittee Responsible Mitigation Plan
5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan.
Page 6 of 10
PCN Form — Version 1.4 January 2009

6. Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ
6a. Will the project result in an impact within a protected riparian buffer that requires
buffer mitigation?
❑ Yes OX No
6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the
amount of mitigation required.
Zone
6c.
Reason for impact
6d.
Total impact
(square feet)
Multiplier
6e.
Required mitigation
(square feet)
Zone 1
3 (2 for Catawba)
Zone 2
1.5
6f. Total buffer mitigation required:
6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank,
permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund).
6h. Comments:
Page 7 of 10

E.
Stormwater Management and Diffuse Flow Plan (required by DWQ)
1.
Diffuse Flow Plan
1 a.
Does the project include or is it adjacent to protected riparian buffers identified
❑X Yes ❑ No
within one of the NC Riparian Buffer Protection Rules?
1 b.
If yes, then is a diffuse flow plan included? If no, explain why.
❑X Yes ❑ No
2.
Stormwater Management Plan
2a.
What is the overall percent imperviousness of this project?
14.34 %
2b.
Does this project require a Stormwater Management Plan?
0 Yes ❑ No
2c.
If this project DOES NOT require a Stormwater Management Plan, explain why:
2d.
If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan:
The
SMP includes low density design methodology to include a limited amount of allowable impervious area per lot for home construction, the right of
way
cross section includes Johnston County required 20' wide asphalt paved road, 6' grassed shoulder, and a 2' 3:1 grassed open ditch to convey
stormwater runoff. The project as design minimizes runoff collection and allows runoff to sheet flow where
feasible. No treatment or retention of
stormwater runoff proposed at this time.
2e.
Who will be responsible for the review of the Stormwater Management Plan?
Johnston County
3.
Certified Local Government Stormwater Review
3a.
In which localgovernment's jurisdiction is thisproject?
Johnston County
❑ Phase II
0 NSW
3b.
Which of the following locally -implemented stormwater management programs
❑ USMP
apply (check all that apply):
❑X Water Supply Watershed
❑ Other:
3c.
Has the approved Stormwater Management Plan with proof of approval been
❑ Yes ❑X No
attached?
4.
DWQ Stormwater Program Review
[]Coastal counties
❑ HQW
4a.
Which of the following state -implemented stormwater management programs apply
❑ORW
(check all that apply):
❑Session Law 2006-246
❑X Other:
4b.
Has the approved Stormwater Management Plan with proof of approval been
❑ Yes ❑X No
attached?
5.
DWQ 401 Unit Stormwater Review
5a.
Does the Stormwater Management Plan meet the appropriate requirements?
❑X Yes ❑ No
5b.
Have all of the 401 Unit submittal requirements been met?
❑X Yes ❑ No
Page 8 of 10
PCN Form — Version 1.4 January 2009

r
F.
Supplementary Information
1.
Environmental Documentation (DWQ Requirement)
1 a.
Does the project involve an expenditure of public (federal/state/local) funds or the
❑ Yes
❑X No
use of public (federal/state) land?
1 b.
If you answered "yes" to the above, does the project require preparation of an
environmental document pursuant to the requirements of the National or State
El Yes
❑ No
(North Carolina) Environmental Policy Act (NEPA/SEPA)?
1 c.
If you answered "yes" to the above, has the document review been finalized by the
State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval
❑ Yes
❑ No
letter.)
Comments:
2.
Violations (DWQ Requirement)
2a.
Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated
Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards,
❑ Yes
❑X No
or Riparian Buffer Rules (15A NCAC 2B .0200)?
2b.
Is this an after -the -fact permit application?
El Yes
❑X No
2c.
If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s):
3.
Cumulative Impacts (DWQ Requirement)
3a.
Will this project (based on past and reasonably anticipated future impacts) result in
El Yes
M No
additional development, which could impact nearby downstream water quality?
3b.
If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the
most recent DWQ policy. If you answered "no," provide a short narrative description.
4.
Sewage Disposal (DWQ Requirement)
4a.
Clearly detail the ultimate treatment methods and disposition (non -discharge or discharge) of wastewater generated from
the proposed project, or available capacity of the subject facility
V) Department.
Individual
septic systems permitted under the Engineering Option Permit (" EO through Johnston County Environmental Health
Page 9 of 10
PCN Form — Version 1.4 January 2009

r ..
5. Endangered Species and Designated Critical Habitat (Corps Requirement)
5a. Will this project occur in or near an area with federally protected species or
❑ Yes ❑X No
habitat?
5b. Have you checked with the USFWS concerning Endangered Species Act
❑X Yes ❑ No
impacts?
5c. If yes, indicate the USFWS Field Office you have contacted.
Raleigh
5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical
Habitat?
Contacted USFW office in Raleigh NC - John Ellis - 919-856-4520 ext 28 [e-mail]
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as essential fish habitat?
❑ Yes ❑X No
6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat?
Contacted Fritz Rohde at NOAA - 252-838-0828
7. Historic or Prehistoric Cultural Resources (Corps Requirement)
7a. Will this project occur in or near an area that the state, federal or tribal
governments have designated as having historic or cultural preservation
❑ Yes ❑X No
status (e.g., National Historic Trust designation or properties significant in
North Carolina history and archaeology)?
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?
http://gis.ncdcr.gov/hpoweb/, the closest site is the JT0881 1915 Moody Tenant House that is roughly 0.37 miles to the East along NC HWY 231 and is
located on the South side of NC HWY 231 while the project site is located on the North side of the highway
8. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA-designated 100-year floodplain?
❑ Yes ❑X No
8b. If yes, explain how project meets FEMA requirements:
8c. What source(s) did you use to make the floodplain determination?
Johnston County GIS Viewer
ce ous.aaev°
ATHAN M. PARKER, PE
�-miw+,vu+vrt
" """"°""��"°°`"°°�`"°°`°"
'°'°°'�"�"'°'°°
01-22-2020
Applicant/Agent's Printed Name
Applicant/Agent's Signature
Date
(Agent's signature is valid only if an authorization
letter from the applicant isprovided.)
Page 10 of 10

ro-t
IN
W O O
Z O 0w0)a
wO_0
Q U m
.)ZC2
VICINITY SKETCH
NOT TO SCALE
APPLEWHITE RD
MUDHAM RD
PROJECT SITE
' CEDAR
WENDELL RD CREEK DR NC HWY-96
NC HWY 231
LEGEND:
DEED BOOK D.B.
EXISTING
EX
MAP BOOK
M.B.
PAGE
P.G.
ROW
RIGHT OF WAY
TYPICAL
TYP
WETLANDS
RIPARIAN BUFFER IMAPCTS:
ZONE 1 - 6,082 SF
ZONE 2 - 4,425 SF
TOTAL: 10,507 SF (0.241 AC)
/ ® IMPACT AREA
106 LFSTREAM IMPACT TOTAL
NICKLEBY WAY
50' PUBLIC ROW / / ® / 74 LF OFF
Ty0
/VC p/N qs R/c / / ®/ ® @ -0.30%
Og 049 9, p y �O,DSON
G 024S;"0".*, 4,425 SF IMPACTS ZONE 2 y
RIPARIAN BUFFER
OM
A/C p F6 �icygR p
pe N 17s3 Srq TF ON
04973 pG Og-0440
0 200 400
Feet
SCALE 1 "=200'
Nc
De 0 67g30 _9
8 PG 041
WETLANDS, TYP 0479
6,082 SF. IMPACTS ZONE 1
RIPARIAN BUFFER
®01
I NV: 288.63 ®/ /
102
tINV: 288.85
IL
® T
SAP
Nc �P At TgeFRN I '
Og ,?9;,4Ct£
O19gS PC0039616cy
THIS PLAN IS THE PROPERTY OF AMP'D ENGINEERING, PLLC, AND MAY
NOT BE USED OR REPRODUCED WITHOUT THEIR PERMISSION. DESIGNER
ASSUMES NO LIABILITY FOR ANY STRUCTURE CONSTRUCTED FROM THIS
PLAN. CONTRACTOR MUST VERIFY ALL DIMENSIONS PRIOR TO
PROCEEDING WITH CONSTRUCTION. CAUTION MUST BE EXERCISED IN
MAKING ANY CHANGES IN THIS PLAN.
NOTES:
1. ALL PERMITS MUST BE OBTAINED PRIOR TO DISTURBING WETLANDS.
2. INITIAL DISTURBANCE OF CROSSING TO BE LIMITED TO WHAT IS NECESSARY
TO ALLOWING PASSAGE OF EQUIPMENT TO PREPARE FOR THE REMOVAL
AND REPLACEMENT OF THE CROSSING.
3. ALL MATERIALS TO INCLUDE BUT NOT LIMITED TO EQUIPMENT, WATER,
STORM DRAIN AND EROSION & SEDIMENT CONTROL MATERIALS OR DEVICES
SUFFICIENT TO SUBSTANTIALLY COMPLETE THE CONSTRUCTION AND
STABILIZE THE CROSSING ARE STAGED OR STOCKPILED AT THE LOCATION
PRIOR TO BEGGING DEMOLITION ON THE EXISTING CROSSING. THE
CONTRACTOR SHOULD EXECUTE THE REPLACEMENT OF THE CROSSING WITH
DUE CONSIDERATION OF INCLEMENT WEATHER THAT POTENTIALLY AFFECT
THE TIMELINE OF THE CROSSING .
4. CLEARING LIMITS SHOULD BE ESTABLISHED PER THE APPROVED PLANS.
THE CONTRACTOR SHOULD PREP THE CROSSING PER THE PLAN. ONLY
AFTER PREPPING THE CROSSING THE CONTRACTOR SHALL CLEAR & GRUB
TO PROVIDE SUFFICIENT AREA FOR PROPOSED CROSSING AS NEEDED.
IMMEDIATELY INSTALL SILT FENCE AS SHOWN. UPON GRADING THE SLOPES
FOR THE CROSSING THE CONTRACTOR SHOULD LINE ALL SLOPES WITH
EROSION CONTROL MATTING & SEED PER THE SEEDING SCHEDULE. THE
CONTRACTOR SHOULD NOT CLEAR OR DISTURB ANY UN —PERMITTED AREAS.
5. THE CONTRACTOR, WHEN POSSIBLE, SHOULD PLAN ALL WORK IN & AROUND
THE CROSSING DURING PERIODS OF DRY WEATHER.
6. THE CONTRACTOR SHOULD MINIMIZE CONSTRUCTION TIME WORKING WITHIN
THE CROSSING AREA TO THE MAXIMUM EXTENT POSSIBLE.
7. ALL EXCAVATED SOILS SHOULD BE STOCKPILED SEPARATELY TO ALLOW FOR
APPROPRIATE TOPSOIL MATERIAL TO BE PLACED BACK GIVING VEGETATION
THE NECESSARY SOILS TO PROVIDE HEALTHY GROWTH.
8. UPON COMPLETING THE CROSSING PIPE THE CONTRACTOR SHOULD THEN
PROCEED TO FILLING & GRADING THE AREA TO MATCH THE PROPOSED
CONTOURS.
9. SILT FENCE SHOULD BE MAINTAINED THROUGH OUT CONSTRUCTION AND BE
PLACED AS SHOWN.
10. SHOULD ANY AREAS OUTSIDE THE SHOWN IMPACT ZONE BE DISTURBED
DURING THE REMOVAL AND REPLACEMENT OF THE CROSSING THE
CONTRACTOR SHOULD RE —GRADE THE SITE TO EXISTING CONDITIONS, SEED
THE AREA WITH ANNUAL SEED, LINE WITH HIGH VELOCITY EXCELSIOR
MATTING THEN STAKE WITH LIVE WILLOW STAKES 3' ON CENTER.
11. SEE FULL CONSTRUCTION PLANS AND PERMITTING DOCUMENTS FOR
ADDITIONAL DETAILS AND INFORMATION.
Q 20' WIDE PAVEMENT
SECTION
NC 'O//rFNN
N
I ® pe °S'6F
3 Go089FR .�
I 0>9 j363
1
EX TREE LINE
NC N Vlp y£N�
Og 02� 2 pG 9S0397
>79
M. 4PQgk %•
''T,Li...ijst'%
AMP'D
-SITE CIVIL CONSULTANT
-STORMWATER DESIGN
& INSPECTION elxl
-LAND DEVELOPMENT
-SITE PLANS
919-795-9594
-IMU0)
_I L17
n I w 00
Ld
Z X U
- O U Z
LL, Z V
LLJ LLJ x LL1 �
Z J L17
I
WUO'0�
- ¢ Q
� I
0 L L J 0.)
�Of"t ��
QL.L_I'-Lu0)
DATE: 1 /10/2020
REV: I DATE:
WETLANDS IMPACT
SITE PLAN
SHEET 1 OF 2

LEGEND:
DEED BOOK D.B.
EXISTING
EX
MAP BOOK
M.B.
PAGE
P.G.
ROW
RIGHT OF WAY
TYPICAL
TYP
WETLANDS
N OTES:
1. SEE SHEET 1 OF 2 FOR NOTES.
2. SEE CONSTRUCTION DRAWINGS FOR MORE INFORMATION.
3. ROAD TYPICAL CROSS-SECTION TO STOP PRIOR TO 50' STREAM BUFFER
ALLOWING RUN-OFF TO SHEET FLOW FROM PAVEMENT WITHIN THE 50'
STREAM BUFFER AND CROSSING.
STREAM AND WETLAND
IMPACT PLAN VIEW:
I - % \ \
4,425 SF IMPACTS ZONE 2
RIPARIAN BUFFERI
0 40 80
Feet
SCALE 1 "=40'
VERTICAL SCALE 1"=10'
50' STREAM BUFFER
ZONE 2
i 30' STREAM BUFFER
ZONE 1
IMPACT AREA
106 LF STREAM IMPACT TOTAL
I
6,082 SF IMPACTS ZONE 1
RIPARIAN BUFFER
>> I
LINNSTREAM
310
30:
Kl
29E
29C
THIS PLAN IS THE PROPERTY OF AMP'D ENGINEERING, PLLC, AND MAY
NOT BE USED OR REPRODUCED WITHOUT THEIR PERMISSION. DESIGNER
ASSUMES NO LIABILITY FOR ANY STRUCTURE CONSTRUCTED FROM THIS
PLAN. CONTRACTOR MUST VERIFY ALL DIMENSIONS PRIOR TO
PROCEEDING WITH CONSTRUCTION. CAUTION MUST BE EXERCISED IN
MAKING ANY CHANGES IN THIS PLAN.
SEAL
����eiuu�►aN
EXISTING GRADE
PROPOSED GRADE
AT CL OF ROAD
ol
-0000
Zw
�>
_ o
T7 U
6" C900
WATER
/
BELOW
' `STREAM
48" RCP 1'
EXISTING
BED
AMP'D
SITE CIVIL CONSULTANT
STORMWATER DESIGN
8 INSPECTION
-LAND DEVELOPMENT
-SITE PLANS
UNI— t
JnC)O-)
_ In
�IWN
a_ W
O U Z
WZ(n �
W W of LLJ O)
Z J o)
C'Z=—
I
W C) C- 0 U)
o�QQ�
of I
a- 0 Ld
:2ofd-::E�
QL.L_r-W07
J U
Q . Z
H
LLJ
W �
� o p 0
N �wcf)Z
Q QQo
J J Z
a- O
Q �
DATE: 1 /10/2020
REV: I DATE:
WETLANDS IMPACT
SITE PLAN AND
PROFILE
SHEET 2 OF 2