20201401 Ver 1_ePCN Application_20201113

DWR
mrlslon of Water Resources
Pre -Construction Notification (PCN) Form
October 26, 2020 Ver 3.3
Initial Review
Has this project met the requirements for acceptance in to the review process?*
r Yes
r No
Is this project a public transportation project?*
G Yes r No
Change only if needed.
BIMS # Assigned
20201401
Is a payment required for this project?*
r No payment required
r Fee received
r Fee needed - send electronic notification
Reviewing Office *
Raleigh Regional Office - [phone]
Information for Initial Review
1a. Name of project:
Line 472 Replacement Project
1a. Who is the Primary Contact?*
Tom Morris
1b. Primary Contact Email:*
Tom. [e-mail]
Date Submitted
11/13/2020
Nearest Body of Water
Swift Creek
Basin
Neuse
Water Classification
C; NSW
Site Coordinates
Latitude: Longitude:
35.604052-78.552514
Pre -Filing Meeting Information
ID#
20201401
Pre -fling Meeting or Request Date*
10/6/2020
Attach documentation of Pre -Filing Meeting Request here:*
DEQ Pre -Filing Meeting Documentation. pdf
Version#*
1
What amout is owed?*
r $240.00
r $570.00
Select Project Reviewer*
Stephanie Goss:eads\sagoss
1c. Primary Contact Phone:*
[phone]
Version
1
8.6MB
A. Processing Information C^U
County (or Counties) where the project is located:
Johnston

Is this a NCDMS Project
r Yes r No
Is this project a public transportation project?*
r Yes r No
la. Type(s) of approval sought from the Corps:
W Section 404 Permit (wetlands, streams and waters, Clean Water Act)
r Section 10 Permit (navigable waters, tidal waters, Rivers and Harbors Act)
Has this PCN previously been submitted?*
r Yes
r No
Please provide the date of the previous submission.*
8/13/2020
1b. What type(s) of permit(s) do you wish to seek authorization?
W Nationwide Permit (NWP)
r Regional General Permit (RGP)
r Standard (IP)
1c. Has the NWP or GP number been verified by the Corps?
r Yes r No
Nationwide Permit (NWP) Number: 12 - Utility Lines
NWP Numbers (for multiple NWPS):
1d. Type(s) of approval sought from the DWR:
W 401 Water Quality Certification - Regular
r Non-404 Jurisdictional General Permit
r Individual Permit
le. Is this notification solely for the record because written approval is not required?
For the record only for DWR401 Certification:
For the record only for Corps Permit:
r 401 Water Quality Certification - Express
P Riparian Buffer Authorization
1f. Is this an after -the -fact permit application?*
r Yes r No
1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts?
r Yes r No
1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts?
r Yes r No
Acceptance Letter Attachment
Line 472 Replacement Project - Wetland SOA 11-13-2020.pdf
1h. Is the project located in any of NC's twenty coastal counties?
r Yes r No
1j. Is the project located in a designated trout watershed?
r Yes r No
B. Applicant Information
1d. Who is applying for the permit?
r Owner 9 Applicant (other than owner)
le. Is there an Agent/Consultant for this project?*
r Yes r No
2. Owner Information
2a. Name(s) on recorded deed:
Multiple, see attached parcel map
2b. Deed book and page no.:
541.09KB
*
r Yes r No
r Yes r No
2c. Responsible party:

2d.Address
Street Address
multiple, see attached parcel map. Piedmont Natural Gas is acquiring an easement for the pipeline
Address tine 2
C1ty
State / Province / legion
Clayton
NC
Postal / Zip Code
Country
27520
USA
2e. Telephone Number:
[phone]
2g. Email Address:*
Tom. [e-mail]
3. Applicant Information (if different from owner)
3a. Name:
Tom Morris
3b. Business Name:
Piedmont Natural Gas
3c.Address
Street Address
4720 Piedmont Row Drive
Address tine 2
city
Charlotte
Postal / Zip Code
28210
3d. Telephone Number:
[phone]
3f. Email Address:*
[e-mail]
4. Agent/Consultant (if applicable)
4a. Name:
Sara Kent
4b. Business Name:
4c.Address
Street Address
3650 Mansell Road
Address tine 2
Suite 300
City
Alpharetta
Postal / Zip Code
30022
4d. Telephone Number:
[phone]
4f. Email Address:*
[e-mail]
Agent Authorization Letter*
01_Authorized Agent Form.pdf
2f. Fax Number:
State / Province / legion
North Carolina
Country
USA
3e. Fax Number:
State / Province / legion
Georgia
Country
USA
4e. Fax Number:
108.71 KB
C. Project Information and Prior Project History U
1. Project Information
1b. Subdivision name:
(d appropriate)
1c. Nearest municipality/ town:
Garner

2. Project Identification
2a. Property Identification Number:
See attached parcel map
2c. Project Address
Street Address
Address tine 2
cfty
Postal / Zip Code
3. Surface Waters
3a. Name of the nearest body of water to proposed project:*
Swift Creek
3b. Water Resources Classification of nearest receiving water:*
C; NSW
3c. What river basin(s) is your project located in?*
Neuse
3d. Please provide the 12-digit HUC in which the project is located.
030202011004
4. Project Description and History
2b. Property size:
190
State / Rwince / Rion
Country
4a. Describe the existing conditions on the site and the general land use in the vicinityof the project at the time of this application:*
The area consists of mainly forested areas with multiple agricultural fields. Adjacent areas consist of both agricultural and developed residential and commercial facilities.
4b. Have Corps permits or DWR certifications been obtained for this project (including all prior phases) in the past?*
r Yes r No r Unknown
4c. If yes, please give the DWR Certification number or the Corps Action ID (exp. SAW-0000-00000).
Corps Action ID SAW-2020-00375
Project History Upload
4d. Attach an 8 1/2 X 11 excerpt from the most recent version of the USGS topographic map indicating the location of the project site. (for DWR)
PCN_NWI.pdf 1.19MB
4e. Attach an 8 1/2 X 11 excerpt from the most recent version of the published County NRCS Soil Survey map depicting the project site. (for DWR)
PCN_Soils.pdf 2.81 MB
4f. List the total estimated acreage of all existing wetlands on the property:
31.7
4g. List the total estimated linear feet of all existing streams on the property:
2991
4h. Explain the purpose of the proposed project:*
The purpose of this project will be to relocate a portion of an epsting natural gas pipeline due to NCDOT improvements to the adjacent Highway 42.
41. Describe the overall project in detail, including indirect impacts and the type of equipment to be used:*

The Project includes the construction and operation of the Line 472 (8-inch steel) high pressure natural gas pipeline. The pipeline will be installed along an approximately 1.5-mile-long
corridor. The beginning and ending coordinates are as follows: Beginning: (35.596568°,-78.561528°) and Ending: (35.612868°,-78.551433°). The pipeline will be installed between a
new regulator station located approximately 350 feet east of Cleveland Road and approximately 1,000 feet south of the Interstate 40 overpass, and the Line 117 tie-in immediately north
of Highway 42 and approximately 0.75-miles east of the current Interstate 40 interchange. The new regulator station is 0.4-acres and Will be graveled and fenced in. A 1,000-foot long
and 20-foot wide gravel permanent access road will be constructed from the Cleveland Crossing Drive cul-de-sac to the pipeline corridor.
The Line 472 pipeline is being constructed to replace the portion of Line 117 that extends along Highway 42 across the current Interstate 40 overpass, along Commerce Parkway, and
south along Cleveland Road before terminating at an existing station. This portion of Line 117 will be decommissioned and removed to allow for the new Interstate 40/1-lighway 42
interchange NC DOT project. The DOT project includes widening and reconfiguring the Interstate 40 and Highway 42 interchange, and the existing Line 117 pipeline along the road
needs to be relocated to allow for the expansion. The Line 472 pipeline route was driven by the NC DOT interchange design, steep topography in the area, and severe landowner
resistance and condemnation proceedings. The southern portion of route (Parcel 163700-27-2782) was re-routed to the far eastern edge of the property boundaries during landowner
condemnation proceedings.
The pipeline will be installed using conventional open cut construction in most areas; however, the large wetland crossing in the northern portion of the route will be partially installed
using the horizontal directional drilling (HDD) method. Conventional open cut construction of the line will require a 75-foot-wide to 125-foot-wide construction corridor. There are two
additional temporary construction workspaces near the stream crossing where the corridor extends to 175-feet-wide and 225-feet-wide; these workspaces do not impact potentially
jurisdictional waters. The additional workspace required is for safety concerns as open cut of anticipated loose flowing sands on steep terrain may require large excavations. The
permanent operational width will be 50-feet-wide. However, the permanent operational width above the HDD will be 20-feet-wide.
Construction will involve the use of common heavy construction equipment (e.g., excavators, dozers, scrapers, side booms) and will be in compliance with all necessary permits and
regulatory conditions. The HDD crossing of the large wetland in the northern portion of the route will be approximately 1,480 feet; however, due to Piedmont's Integrity Management
Guidelines, the forested wetland on the surface will be cleared with roots left in place, resulting in a conversion of PFO to PEM wetlands along a 20-foot-wide corridor. HDD construction
does not require trenching as impacts are limited to the entry and exit points for the HDD. The remaining approximately 475 feet of the wetland crossing will be open cut.
Construction and operation of the Project will result in the permanent conversion of approximately 0.86-acres of PFO wetlands to PEM wetlands and approximately 0.34-acres of PSS
wetland to PEM wetlands. There will be no net loss of wetlands as a result of the Project. There will be a short-term direct impact to 80 linear feet of perennial stream during
construction. The stream bed and bank will be returned to preconstruction conditions once the pipeline has been installed. Indirect impacts to waters should be minimal as Best
Management Practices (BMPs) will be installed for the purposes of erosion and sediment controls. BMPs will be checked regularly to confirm they are functioning as designed and
expected.
Piedmont plans to begin construction in December 2020; and the anticipated in-service date is February 2021.
4j. Please upload project drawings for the proposed project.
03_Design Drawings.pdf 56.93MB
5. Jurisdictional Determinations
5a. Have the wetlands or streams been delineated on the propertyor proposed impact areas?*
r Yes
Comments:
r No
5b. If the Corps made a jurisdictional determination, what type of determination was made?*
r Preliminary r Approved r Not Verified r Unknown r N/A
Corps AID Number:
SAW-2020-00375
5c. If 5a is yes, who delineated the jurisdictional areas?
Name (if known): Patrick Meier
Agency/Consultant Company: Burns & McDonnell
Other:
5d1. Jurisdictional determination upload
05_PJD.pdf
6. Future Project Plans
6a. Is this a phased project?*
r Yes r No
5.8MB
r Unknown
Are any other NWP(s), regional general permit(s), or individual permits(s) used, or intended to be used, to authorize any part of the proposed projector related activity?
D. Proposed Impacts Inventory C^U
1. Impacts Summary
1a. Where are the impacts associated with your project? (check all that apply):
W Wetlands W Streams -tributaries W Buffers
r Open Waters r Pond Construction
2. Wetland Impacts

2a1 Reason (?)
2b. Impact type * (?)
2c. Type of W.* 2d. W. name *
2e. Forested *
[2fType of
J1area"
2g. Impactrisdicition*(?)
W-1
Pipeline installation
P
ff-mland Hardwood Forest W-1
Yes
Both
0.220
(acres)
W-1
Pipeline installation
T
Bottomland Hardwood Forest W-1
Yes
Both
0.100
(acres)
W-3
Pipeline installation
P
fforniand Hardwood Forest W-3
Yes
Both
0.640
(acres)
W-3
Pipeline installation
T
ffmiand Hardwood Forest W-3
Yes
Both
0.280
(acres)
W-3
Pipeline installation
P
Small -Basin Wetland W-3
Plo
Both
0.340
(acres)
W-3
Pipeline installation I
Small -Basin Wetland
W-3
ff7___1foth
0.150
(acres)
2g. Total Temporary Wetland Impact
0.530
2g. Total Wetland Impact
1.730
2h. Comments:
Permanent conversion of PFO to PEM (W-1 and W-3) = 0.86 acres
Permanent conversion of PSS to PEM (W-3) = 0.34 acres
Total permanent conversion impacts = 1.2 acres
No net loss of wetlands
3. Stream Impacts
2g. Total Permanent Wetland Impact
1.200
❑ 3a. Reason for impact (?) 3b.lmpact type * 3c. Type of impact* 3d. S. name * 3e. Stream Type * 3f. Type of 3g. S. width * 3h. Impact
(?) Jurisdiction* length*
Pipeline installation Tem orar Excavation S-1 ff�]
Both E;Jnes
S1 P p y feet)
31. Total jurisdictional ditch impact in square feet:
0
3i. Total permanent stream impacts:
0
31. Total stream and ditch impacts:
80
3j. Comments:
6. Buffer Impacts (for DWR)
6a. Project is in which protect basin(s)?
Check all that apply.
R Neuse
r Catawba
r Goose Creek
r Other
31. Total temporary stream impacts:
80
r Tar -Pamlico
r Randleman
r Jordan Lake
6b. Impact Type 6c. Per or Temp 6d. Stream name 6e. Buffer mitigation required? 6f. Zone 1 impact 6g. Zone 2 impact
Allowable w/ mitigation
T
S-1
Yes
1,725
1,612
Allowable W mitigation
P
S-1
Yes
3,060
2,201
6h. Total buffer impacts:
Zone 1 Zone 2
Total Temporary impacts: 1,725.00 1,612.00
Zone 1 Zone 2
Total Permanent impacts: 3,060.00 2,201.00

Zone 1 Zone 2
Total combined buffer impacts: 4,785.00 3,813.00
61. Comments:
The pipeline will be constructed within a 75 foot corridor. 50 feet will be maintained as permanent easement with 25 feet as temporary workspace.
Supporting Documentation
04_Neuse River Buffer.pdf
E. Impact Justification and Mitigation
1. Avoidance and Minimization
286.44KB
la. Specifically describe measures taken to avoid or minimize the proposed impacts in designing the project:
Wetlands, streams and forested areas were avoided to the greatest a)dent by siting the pipeline in agricultural fields and along the eastern most area
of the wetlands and at the toe slope of the hill to avoid direct impacts to Swift Creek, which is habitat for federally protected species, and to reduce
impacts to the surrounding wetlands.
Since the original PCN was submitted on February 25, 2020, the southern portion of the project through Parcel 163700-27-2782 was re-routed during
landowner condemnation proceedings. The new route runs along the eastern edge of the property. The route will still cross the unnamed tributary to
Swift Creek and no new wetland or stream features are impacted by the change. Additionally, the HDD has been a)dended with the updated design
from 780 feet to 1,480 feet, and the drill rig will be set up outside of the wetlands, resulting in less permanent and temporary impacts. Due to terrain
and soil conditions, the stream crossing is designed to be open cut, but the workspace is necked down from over 100 feet to 75 feet at the crossing.
1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques:
For the largest wetland crossing, the pipeline will be partially installed using HDD, which means the permanent pipeline easement Will not require earth
work. Tree clearing Will be required as part of PNG's Integrity Management Plan, however, stumps and root systems will remain in place. Construction
matting will be used at the open cut stream crossing and in the northern open cut portion of the wetland to help minimize the disturbance.
The project Will be constructed in accordance with state/local and federal guidelines pertaining to minimizing impacts during construction. An approved
and certified erosion and sediment control plan Will be provided to the contractor for proper implementation of appropriate BMPs. Additionally,
measures to minimize wetland and stream channel impacts from vehicle activity will be utilized.
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?
r Yes r No
2c. If yes, mitigation is required by (check all that apply):
V DWR W Corps
2d. If yes, which mitigation option(s) will be used for this project?
W Mitigation bank r Payment to in -lieu fee r Permittee Responsible
program Mitigation
3. Complete if Using a Mitigation Bank
3a. Name of Mitigation Bank:
McClenny Acres II Mitigation Site
3b. Credits Purchased/Requested (attach receipt and letter)
Type: Quantity:
Riparian wetland 1.71
Attach Receipt and/or letter
Line 472 Replacement Project - Wetland SOA 11-13-2020.pdf
3c. Comments
541.09KB
6. Buffer mitigation (State Regulated Riparian Buffer Rules) - required by DWR
6a. Will the project result in an impact within a protected riparian buffer that requires buffer mitigation? If yes, you must fill out this entire form - please contact DWR for more
information.
r Yes r No
6b. If yes, then identifythe square feet of impact.
6c. Reason for impact
6d. Total impact
(square feet)
Multiplier
6e. Required mitigation
(square feet)
Zone 1
Natural gas pipeline installation
4,785
3
14,355

Zone 2 Natural gas pipeline installation 3,813 1.5 5,720
6f. Total buffer mitigation required
20075
6g. If buffer mitigation is required, is payment to a mitigation bank or NC Division of Mitigation Services proposed?
r Yes r No
6h. Attach the acceptance letter from the mitigation bank or NC Division of Mitigation Services.
6j. Comments:
F. Stormwater Management and Diffuse Flow Plan (required by DWR)
1. Diffuse Flow Plan
1a. Does the project include or is it adjacent to protected riparian buffers identified within one of the NC Riparian Buffer Protection Rules?
r Yes r No
What type of SCM are you providing?
r Level Spreader
r Vegetated Conveyance (lower SHWT)
r Wetland Swale (higher SHWT)
r Other SCM that removes minimum 30 % nitrogen
W Proposed project will not create concentrated stormwater flow through the buffer
Diffuse Flow Documentation
2. Stormwater Management Plan
2a. Is this a NCDOT project subject to compliance with NCDOT's Individual NPDES permit NCS000250?*
r Yes r No
2b. Does this project meet the requirements for low density projects as defined in 15A NCAC 02H .1003(2)?
r Yes r No
Comments:
Pipeline will be installed through the protected riparian buffer zones. Trees will be cleared and grubbed within the 50' easement within the riparian buffer zone of the stream crossings
There will be no change in stormwater runoff volume or velocity as no built upon area will be constructed within the buffers. Ground cover will remain unchanged from existing to post
construction conditions.
G. Supplementary Information v
1. Environmental Documentation
1a. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land?*
r Yes r No
2. Violations (DWR Requirement)
2a. Is the site in violation of DWR Water Quality Certification Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), or DWR Surface Water or Wetland Standards or
Riparian Buffer Rules (15A NCAC 2B .0200)? *
r Yes r No
3. Cumulative Impacts (DWR Requirement)
3a. Will this project result in additional development, which could impact nearby downstream water quality?*
r Yes r No
3b. If you answered "no," provide a short narrative description.
The project is to relocation an existing natural gas pipeline due to a NCDOT project. The pipeline is not being construction specifically to support
additional development.
4. Sewage Disposal (DWR Requirement)
4a. Is sewage disposal required by DWR for this project?*
r Yes r Nor N/A
5. Endangered Species and Designated Critical Habitat (Corps Requirement)

5a. Will this project occur in or near an area with federally protected species or habitat?*
r Yes r No
5b. Have you checked with the USFWS concerning Endangered Species Act impacts?*
r Yes r No
5c. If yes, indicate the USFWS Field Office you have contacted.
Raleigh
5d. Is another Federal agency involved?*
r Yes r No
5e. Is this a DOT project located within Division's 1-87
r Yes r No
5f. Will you cut any trees in order to conduct the work in waters of the U.S.?
r Yes r No
5g. Does this project involve bridge maintenance or removal?
r Yes r No
5h. Does this project involve the construction/installation of a wind turbine(s)?*
r Yes r No
f Unknown
5i. Does this project involve (1) blasting, and/or (2) other percussive activities that will be conducted by machines, such as jackhammers, mechanized pile drivers, etc.?
r Yes r No
5j. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat?
An IPaC report was reviewed for the Project, and federally protected species are known to occur in Swift Creek, which is located in probmity to the
Project. Swift Creek is proposed critical habitat for the Neuse River waterdog, Carolina madtom, Atlantic pigtoe, and dwarf wedgemussel. A protected
species habitat assessment letter was prepared and sent to the U.S. Fish and Wildlife Service (USFWS) to request concurrence under the
requirements of Section 7 of the Endangered Species Act. It was determined that the proposed Project is not likely to adversely affect federally listed
species. The letter was emailed to USFWS on April 16, 2020 and concurrence was received on May 7, 2020. A follow-up concurrence letter for the re-
route was provided to U.S. Fish and Wildlife on July 17, 2020. Concurrence was provided on July 29, 2020.
Consultation Documentation Upload
06_USFWS Correspondence. pdf 5.27MB
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as an Essential Fish Habitat?*
r Yes r No
6b. What data sources did you use to determine whether your site would impact an Essential Fish Habitat?*
NOAA EFH Interactive Mapper
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 status?*
r Yes r No
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?*
Burns & McDonnell prepared and submitted to SHPO project coordination letter for the Project on December 10, 2019. SHPO responded on January
2, 2020 and requested a comprehensive archaeology survey of the project area. Burns & McDonnell performed the comprehensive archaeology
survey and submitted the results report to SHPO on March 3, 2020. SHPO provided concurrence on April 16, 2020 with clarifications. Burns &
McDonnell provided the requested clarification information on May 5, 2020, and SHPO provided final concurrence on June 17, 2020.
When the southern portion of the pipeline was re-routed, Burns & McDonnell performed a Phase I comprehensive archaeology survey of the re-route
and identified a potentially eligible site within the pipeline route. Burns & McDonnell performed a Phase II assessment of the site and is recommending
the site as ineligible. Burns & McDonnell submitted the Phase I/Phase II Addendum report to SHPO for concurrence on 10/14/2020. SHPO
concurrence is pending.
7c. Historic or Prehistoric Information Upload
07_SHPO Correspondence_REV.pdf 18.27MB
8. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA-designated 100-year floodplain?*
r Yes r No
8b. If yes, explain how project meets FEMA requirements:
No permanent fills or structures in the floodplain. Burns & McDonnell contacted the Johnston County Planning Department and confirmed a flood
hazard permit is required for the project. Burns & McDonnell will prepare the permit application and coordinate with PNG to obtain the permit for the
project.
8c. What source(s) did you use to make the floodplain determination?*
FEMA GIS data
Miscellaneous u

Comments
Other attachments:
Additional figures, including the wetland delineation figure
KMZ
- Piedmont's permanently maintained corridor guidance
Miscellaneous attachments not previously requested.
02_Figures.pdf 1.34MB
1.2_0228178_20200731_LINE_472_IFC.kmz 67.81 KB
O8_PNG Permanently Maintained Access Corridor.pdf 160.66KB
Signature U
By checking the box and signing below, I certify that:
• The project proponent hereby certifies that all information contained herein is true, accurate, and complete to the best of my knowledge and belief; and
• The project proponent hereby requests that the certifying authority review and take action on this CWA 401 certification request within the applicable reasonable period of time.
• I have given true, accurate, and complete information on this form;
I agree that submission of this PCN form is a "transaction" subject to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act");
• I agree to conduct this transaction by electronic means pursuant to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act");
• I understand that an electronic signature has the same legal effect and can be enforced in the same way as a written signature; AND
• I intend to electronically sign and submit the PCN form.
Full Name:
Sara Kent
Signature
Date
11/13/2020

HWILD
oiNGsOO
Wetland Mitigation Statement of Availability
November 13, 2020
Piedmont Natural Gas
4720 Piedmont Row Drive
Charlotte, NC 28210
Attn: Mr. Tom Morris
RE: Availability of Riparian Wetland Credits for the "Line 472 Replacement Project" project
Bank Name: McClenny Acres II Mitigation Site
Bank Sponsor: Wildlands Holdings III, LLC
USACE Action ID No. SAW-2017-02527
Riparian Wetland Credits Needed: 1.71 acres
Riparian Wetland Credits Available: 6.93 acres
Neuse 03020201 River Basin
Dear Mr. Morris,
Wildlands Holdings III, LLC has the above -mentioned Riparian Wetland Credits from the Falling Creek
Stream and Wetland Mitigation Bank: McClenny Acres II Mitigation Site to satisfy the mitigation
requirements related to the above -mentioned project. The project is located within the service area
(HUC 03020201) of the Bank.
Credits may be reserved for a period of 12 months upon the receipt of a non-refundable deposit of 10%
of the purchase price. Should credits not be reserved, they will be sold on a first come, first serve basis.
Credit prices will be guaranteed for a period of 6 months from the date of this letter and are then
subject to change.
An invoice for this transaction will be sent upon your request and we will reserve the credits and price
for a period of 30 days from invoice. This letter is a Statement of Availability as of the date provided — it
is not a reservation of credits nor a guarantee of price. Credits will be sold on a first come, first serve
basis.
Final transfer of credits will occur upon completion of the Mitigation Responsibility Transfer Form within
the completed 404 permit.
We appreciate the opportunity to assist you with your mitigation requirements. Please contact me at
[phone] x124 [e-mail] if you have any questions or need any additional
information.
Wildlands Holdings III, LLC • Wildlands Engineering, Inc • 1430 South Mint Street, Suite 104, Charlotte, NC 28203

HWILD
oiNGsOO
Sincerely,
Ashley N. Yarsinske
Wildlands Engineering, Inc.
Marketing & Credit Sales
[e-mail]
0: [phone] ext. 124
M: [phone]
Cc: Ms. Sara Kent, Project Manager, Environmental Services I Burns & McDonnell
Wildlands Holdings III, LLC • Wildlands Engineering, Inc • 1430 South Mint Street, Suite 104, Charlotte, NC 28203

AGENT AUTHORIZATION FORM

SAMPLE AGENT AUTHORIZATION FORM
PROPERTY LEGAL DESCRIPTION:
LOT NO. PLAN NO. PARCEL ID:
STREET ADDRESS: Pipeline corridor (between Cleveland Road and Highway 42 in Johnston
County)
Please print:
Property Owner: Piedmont Natural Gas holder of easement
Property Owner: Tom Morris (Project Manager at Piedmont Natural Gas)
The undersigned, registered property owners of the above noted property, do hereby authorize
Sara Kent , of Burns & McDonnell
(Contractor / Agent) (Name of consulting firm)
to act on my behalf and take all actions necessary for the processing, issuance and acceptance
of this permit or certification and any and all standard and special conditions attached.
Property Owner's Address (if different than property above):
P.O. Box 33068, Charlotte, NC 28233
Telephone: [phone]
We hereby certify the above information submitted in this application is true and accurate to the
best of our knowledge.
Authorized Signature Authorized Signature
Tom Morris Digitally signed by Tom
i Morris, PE
Date: _ Date:2020.04.09
15:38:41-04'00' Sara Kent Burns & McDonnell
Date: _April 9, 2020

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GENERALNOTES
CIVIL AND STRUCTURAL NOTES
6pen %,
a
12
EXISTING REGULATOR
STATION #2,
SEE PROJECT 0228138
ABANDON EXISTING
PIPELINE IN PLACE
PROPOSED CLEVELAND ROAD
REGULATOR STATION
SEE PROJECT 0228138
EXISTING SITE LOCATION MAP - LINE 472 TRANSMISSION
SCALE: 1 "=2,000' 0 1000 2000
1IN=1000FT
NOTES:
1) LAT/LONG TO BE VERIFIED BY AS BUILD
SURVEY.
2) AS BUILD SURVEY LOCATION TIE IN POINT
LATITUDE: TBD LONGITUDE: TBD
DRAWING INDEX
DRAWING
NUMBER
DRAWING TITLE
REV.
PAGE
PNG-G-472-0001000
COVER / INDEX PAGE
0
1 OF 35
PNG-G-472-0001001
BILL OF MATERIALS
0
2 OF 35
PNG-C-472-0001000
GENERAL NOTES, LEGENDS & ABBREVIATIONS
0
3 OF 35
PNG-C-472-0001001
SITE ACCESS ROUTE PLAN
0
4 OF 35
PNG-C-472-0001002
ACCESS DETAILS FOR CLEVELAND CROSSING DRIVE
0
5 OF 35
PNG-C-472-0001003
ALIGNMENT PLAN & PROFILE - 8" PIPELINE
0
6 OF 35
PNG-C-472-0001004
ALIGNMENT PLAN & PROFILE - 8" PIPELINE
0
7 OF 35
PNG-C-472-0001005
ALIGNMENT PLAN & PROFILE - 8" PIPELINE
0
8 OF 35
PNG-C-472-0001006
ALIGNMENT PLAN & PROFILE - 8" PIPELINE
0
9 OF 35
PNG-C-472-0001007
ALIGNMENT PLAN & PROFILE - 8" PIPELINE
0
10 OF 35
PNG-C-472-0001008
ALIGNMENT PLAN & PROFILE - 8" PIPELINE
0
11 OF 35
PNG-C-472-0001009
ALIGNMENT PLAN & PROFILE - 8" PIPELINE
0
12 OF 35
PNG-C-472-0001010
ALIGNMENT PLAN & PROFILE - 8" PIPELINE
0
13 OF 35
PNG-C-472-0001011
ALIGNMENT PLAN & PROFILE - 8" PIPELINE
0
14 OF 35
PNG-C-472-0001012
JACK AND BORE DETAIL SHEET - HWY 42
0
15 OF 35
PNG-C-472-0001013
HDD DETAIL SHEET
0
16 OF 35
PNG-C-472-0001014
GEOTECHNICAL BORING LOGS
0
17 OF 35
PNG-C-472-0001017
ES&PC PLAN
0
18 OF 35
BURNS & McDONNELL CONSULTANTS, INC.
STATE LICENSE # C-1435
11111I
.�•'�[K CAR0''
�° .o�F.ss o . �4
SEA -
047 -
Ct •' •'�G � N �E.. y�2
PROFESSIONAL ENG/ARCH STAMP
PROPOSED
8" PIPELINE
1�
S
In
.11311L
DRAWING INDEX
DRAWING
NUMBER
DRAWING TITLE
REV.
PAGE
PNG-C-472-0001018
ES&PC PLAN
0
19 OF 35
PNG-C-472-0001019
ES&PC PLAN
0
20 OF 35
PNG-C-472-0001020
LAYDOWN YARD ES&PC PLAN
0
21 OF 35
PNG-C-472-0001021
EROSION CONTROL NOTES
0
22 OF 35
PNG-C-472-0001022
EROSION CONTROL DETAILS
0
23 OF 35
PNG-C-472-0001023
EROSION CONTROL DETAILS
0
24 OF 35
PNG-C-472-0001026
RETIREMENT PLAN - PIPELINE
0
25 OF 35
PNG-M-472-0001001
TEMPORARY LAUNCHER PLOT PLAN
0
26 OF 35
PNG-M-472-0001002
TEMPORARY LAUNCHER SECTIONS AND ELEVATIONS
0
27 OF 35
PNG-M-472-0001003
TEMPORARY LAUNCHER BILL OF MATERIALS
0
28 OF 35
PNG-C-472-0001034
CONSTRUCTION DETAILS
0
29 OF 35
PNG-C-472-0001035
CONSTRUCTION DETAILS
0
30 OF 35
PNG-C-472-0001036
CONSTRUCTION DETAILS
0
31 OF 35
PNG-C-472-0001037
CONSTRUCTION DETAILS
0
32 OF 35
PNG-C-472-0001040
EROSION CONTROL DETAILS
0
33 OF 35
PNG-C-472-0001041
EROSION CONTROL DETAILS
0
34 OF 35
rPNG-C-472-0001050
CIVIL DETAILS
0
35 OF 35
1. INSTALLER SHALL FURNISH ALL MATERIALS AND SERVICES NOT PROVIDED BY THE COMPANY
(UNLESS OTHERWISE NOTED ON DRAWINGS OR SPECIFICATIONS) INCLUDING EQUIPMENT,
TRANSPORTATION, AND PERFORMANCE OF ALL NECESSARY WORK AS SHOWN ON THE
DRAWINGS AND SPECIFIED HEREINAFTER.
2. IT SHALL BE THE RESPONSIBILITY OF THE INSTALLER TO VERIFY ALL DIMENSIONS GIVEN ON THE
DRAWINGS. ANY ITEM IN QUESTION SHALL BE BROUGHT TO THE ATTENTION OF THE PROJECT
MANAGER PRIOR TO PROCEEDING WITH THE WORK.
3. INSTALLER SHALL BE RESPONSIBLE FOR PROTECTION OF ALL SURROUNDING AREAS.
4. ALL BELOWGROUND WELDS SHALL BE COATED WITH HBE-95 OR SP-2888 PER PERTINENT
PIEDMONT DESIGN AND CONSTRUCTION STANDARDS.
5. ALL ABOVEGROUND PIPING TO BE BLASTED TO CORRECT SOCIETY FOR PROTECTIVE COATINGS
(SSPC) SURFACE PROFILE. PAINT SYSTEM TO BE UTILIZED SHALL BE PER PERTINENT PIEDMONT
DESIGN AND CONSTRUCTION STANDARDS.
6. UPON BACKFILLING IN AREAS OF ROCK, BURIED PIPE SHALL HAVE 6" OF SAND PAD FILL PLACED
AROUND THE PIPE'S CIRCUMFERENCE.
7. PRESSURE TESTING SHALL MEET THE REQUIREMENTS OF PNG'S PRESSURE TESTING STANDARD,
PER PERTINENT PIEDMONT DESIGN AND CONSTRUCTION STANDARDS.
8. INSTALLER SHALL DEWATER ALL HYDROSTATICALLY TESTED PIPING, USING CLEANING PIGS AS
REQUIRED, AND DRY TO A DEWPOINT OF -40OF PER PERTINENT PIEDMONT DESIGN AND
CONSTRUCTION STANDARDS.
CONSTRUCTION NOTES
1. EXISTING OVERHEAD AND BELOWGROUND FACILITIES MAY BE IN THE WORK AREA VICINITY.
INSTALLER IS RESPONSIBLE FOR HAVING SUCH FACILITIES LOCATED AND IS RESPONSIBLE FOR
MAINTENANCE AND PRESERVATION OF THESE FACILITIES.
2. PER PERTINENT PIEDMONT DESIGN AND CONSTRUCTION STANDARDS, INSTALLER IS REQUIRED
TO CALL 811 FOR UTILITY LOCATES A MINIMUM OF 72 HOURS PRIOR TO COMMENCEMENT OF
WORK. NO EXTRA COMPENSATION WILL BE ALLOWED FOR DELAYS FROM ANY WORK PROVIDED
BY OTHER UTILITIES.
3. IF EXISTING UTILITIES OF ANY TYPE ARE ENCOUNTERED IN THE FIELD AND DEEMED TO BE IN
CONFLICT WITH INSTALLATION OF FACILITIES, INSTALLER SHALL NOTIFY THE PROJECT MANAGER
IMMEDIATELY SO THE CONFLICT MAY BE RESOLVED.
4. WHEN EXISTING DRAINAGE FACILITIES ARE DISTURBED, INSTALLER SHALL PROVIDE AND
MAINTAIN TEMPORARY OUTLETS AND CONNECTIONS FOR PRIVATE DRAINS OR SEWERS.
RESTORATION OF THESE FACILITIES IS TO BE PERFORMED ONCE CONSTRUCTION IS COMPLETE
AND ARE CONSIDERED INCIDENTAL COSTS OF THE PROJECT.
5. ALL DRAWING MEASUREMENTS ARE TO BE TAKEN FROM EXISTING GRADE. FINAL GRADE SHALL
BE MATCHED TO SURROUNDING GRADE AS PER PERTINENT PIEDMONT DESIGN AND
CONSTRUCTION STANDARDS.
6. INSTALLER IS TO REMAIN WITHIN CONSTRUCTION WORKING LIMITS. ACCESS TO AREAS OUTSIDE
WORKING LIMITS MUST BE COORDINATED WITH THE OWNER OR PIEDMONT PROJECT MANAGER.
7. ALL EXCESS EXCAVATION, CONSTRUCTION DEMOLITION DEBRIS AND UNSUITABLE MATERIALS
THAT DO NOT CONTAIN ASBESTOS SHALL BE REMOVED FROM THE SITE AND PROPERLY
DISPOSED.
8. STANDARD SPECIFICATIONS REFERENCED ON THIS SHEET AND CONSTRUCTION PLANS ARE
CONSIDERED AS PART OF THE CONTRACT DOCUMENTS. INCIDENTAL ITEMS OR ACCESSORIES
NECESSARY TO COMPLETE THIS WORK MAY NOT BE SPECIFICALLY NOTED, BUT ARE
CONSIDERED TO BE A PART OF THIS CONTRACT.
9. BEFORE ACCEPTANCE BY THE OWNER AND FINAL PAYMENT, ALL WORK SHALL BE INSPECTED
AND APPROVED BY PIEDMONT OR COMPANY REPRESENTATIVE. FINAL PAYMENT SHALL BE MADE
AFTER ALL OF THE INSTALLER'S WORK HAS BEEN ACCEPTED AND APPROVED AND IN
ACCORDANCE WITH THE CONTRACT DOCUMENTS.
10. DURING CONSTRUCTION, ALL LOOSE MATERIALS THAT ARE DEPOSITED IN THE FLOW LINE OF
GUTTERS, DRAINAGE STRUCTURES, DITCHES, ETC. SUCH THAT THE NATURAL FLOW LINE OF
WATER IS OBSTRUCTED, SHALL BE REMOVED AT THE END OF EACH WORK DAY.
11. ALL FIELD TILE ENCOUNTERED DURING CONSTRUCTION SHALL BE EXTENDED TO OUTLET INTO
AN EXISTING DRAINAGE WAY. A RECORD OF ALL FIELD TILE FOR ONSITE DRAIN PIPE
ENCOUNTERED SHALL BE KEPT BY THE INSTALLER AND TURNED OVER TO THE PROJECT
MANAGER UPON COMPLETION OF THE PROJECT.
12. INSTALLER IS REQUIRED TO MAINTAIN A SET OF ISSUED FOR CONSTRUCTION DRAWINGS AND
ALL PERMITS AT THE JOB SITE. ANY MODIFICATIONS OR ALTERATIONS TO THE PLANS OR
SPECIFICATIONS SHALL BE APPROVED BY THE PROJECT MANAGER.
13. INSTALLER IS SOLELY RESPONSIBLE FOR EXECUTION OF HIS/HER WORK IN ACCORDANCE WITH
THE CONTRACT DOCUMENTS AND SPECIFICATIONS. INSTALLER IS RESPONSIBLE FOR THE
CONSTRUCTION METHODS AND TECHNIQUES, SEQUENCES, TIME OF PERFORMANCE, AND ALL
SAFETY PRECAUTIONS.
14. MINIMUM DEPTH OF BURIAL SHALL BE PER PERTINENT PIEDMONT DESIGN AND CONSTRUCTION
STANDARDS.
15. ALL PIPELINES BEING CROSSED ARE TO BE PROTECTED WITH A MINIMUM OF (3) 4 FEET X 18 FEET
WOODEN MATS.
16. PER PERTINENT PIEDMONT DESIGN AND CONSTRUCTION STANDARDS, FOR OPEN DITCH
EXCAVATION, A MINIMUM OF TWO FEET OF SEPARATION SHALL BE MAINTAINED BETWEEN ALL
CROSSING STRUCTURES. SEPARATION BETWEEN CROSSING STRUCTURES AND PIPELINES THAT
ARE INSTALLED VIA DIRECTIONAL DRILLING METHODS IS AT THE DISCRETION OF ENGINEERING.
17. DURING BACKFILLING, A SIX INCH CROWN SHALL BE PLACED ON ALL DISTURBED AREAS.
COMPACTION REQUIREMENTS SHALL BE PER PERTINENT PIEDMONT DESIGN AND
CONSTRUCTION STANDARDS.
18. BOLTS FOR FLANGES TO BE TORQUED PER PERTINENT PIEDMONT DESIGN AND CONSTRUCTION
STANDARDS.
1. ADDITIONAL EXCAVATIONS BELOW FOOTINGS MAY BE NECESSARY TO REACH UNDISTURBED
SOIL. SHOULD THIS OCCUR, THE EXCAVATION SHALL BE BROUGHT TO THE BOTTOM OF THE
FOOTING ELEVATION WITH COMPACTED SAND FILL MEETING THE REQUIREMENTS OF MODIFIED
PROCTOR COMPACTION TEST (ASTM D1557) TO 95% IN SIX INCH LIFTS.
2. ALL EXPOSED CONCRETE EDGES SHALL HAVE A 1" X 1" 450 CHAMFER.
3. CONCRETE SHALL BE MIXED AND POURED PER PERTINENT PIEDMONT DESIGN AND
CONSTRUCTION STANDARDS. TESTING SHALL CONFORM TO ACI 318. INSTALLER TO SUPPLY ALL
CONCRETE AND TESTING.
4. ALL STRUCTURAL STEEL SHALL CONFORM TO ASTM A36 SPECIFICATION. STEEL REINFORCING
BAR SHALL CONFORM TO ASTM A615 GRADE 60 AND WELDED WIRE FABRIC SHALL CONFORM TO
ASTM A185. TIE WIRE SHALL CONFORM TO ASTM A1064.
5. UNSUITABLE OR EXCESS EARTH SPOIL SHALL BE DISPOSED OF AT AN APPROVED WASTE
LOCATION. SOIL BEING TRANSPORTED ONTO THE JOB SITE SHALL BE APPROVED BY EITHER THE
PROJECT MANAGER OR CONSTRUCTION MANAGER.
6. ROCKSHIELD OR SIMILAR COMPANY APPROVED PRODUCT MUST BE INSTALLED BETWEEN ALL
PIPE AND FITTINGS THAT COME INTO CONTACT WITH CONCRETE. A LAYER OF NON ABRASIVE
MATERIAL SUCH AS FRP SHALL BE INSTALLED BETWEEN ALL PIPE SUPPORTS AND PIPING.
7. ALL FIELD BENDING OF REBAR SHALL BE DONE COLD.
SOIL EROSION AND SEDIMENT CONTROL NOTES
1. INSTALLER IS TO CONSTRUCT ALL SOIL EROSION AND SEDIMENT CONTROL MEASURES AT THE
COMMENCEMENT OF THE PROJECT, PROVIDE MAINTENANCE AND ASSURE EFFECTIVENESS
THROUGHOUT THE DURATION OF THE PROJECT.
2. CARE SHALL BE TAKEN TO MINIMIZE DOWNSTREAM SILTATION. RAW BANKS MAY BE SEEDED AND
MULCHED TO PREVENT EROSION.
3. ALL SPOILS INCLUDING ORGANIC SOILS, VEGETATION AND DEBRIS SHALL BE REMOVED FROM
THE SITE AND PROPERLY DISPOSED OF IN SUCH A MANNER AS TO NOT ERODE INTO ANY BODY
OF WATER OR WETLAND.
4. SILT FENCING SHALL BE PLACED WHERE NECESSARY TO PREVENT SEDIMENT FROM LEAVING
THE WORK AREA.
5. CATCH ALL INLET FILTERS ARE REQUIRED AT ALL SEWER INLETS, GRATES AND MANHOLES FOR
SEDIMENT CONTROL.
6. WETLAND AREAS SHALL HAVE SILT FENCING AND ONE LAYER OF STRAW LOG INSTALLED NO
CLOSER THAN 50 FEET FROM POINT OF WETLAND DELINEATION.
7. TOPSOIL STOCKPILES SHALL BE LOCATED TO AVOID EROSION OF SAID STOCKPILE ONTO
OFFSITE AREAS.
8. ALL ENVIRONMENTAL MEASURES SHALL BE PER PERTINENT PIEDMONT DESIGN AND
CONSTRUCTION STANDARDS.
PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
NO.
DATE
REVISION(S) DESCRIPTION
BY
CHK
APPD
I DESCRIPTION
APPROVALS
DUKE r6ljl�Piedmont
V ENERGY,: Natural Gas
COPYRIGHT 2018
LINE 472 TRANSMISSION
COVER / INDEX PAGE
GARNER, N C
GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
0
07-31-2020
ISSUED FOR CONSTRUCTION
MJD
CNS
CAM
AREA CODE
1853
DATE
N/A
INITIALS
NIA
REGIONAL
ENGINEER
ACCOUNT NUMBER
PROJECT NUMBER
0228178
DATE
N/A
INITIALS
N/A
MGR TECH
REC & STD
DRAWING BY
MJD
STATION ID
DATE
7/31/2020
INITIALS
CAM
PRINCIPAL
ENGINEER
CHECKER INITIALS
I CNS
� BURNS
�MSDONNELL
CONSULTANTS, INC.
SHEET(S) 1 OF 35 1 DWG SCALE NONE
DWG DATE 7/31/2020 ISUPERSEDED
DRAWING NUMBER REVISION
PNG -G-472-0001000 0
DISCIPLINE / RESOURCE CENTER / LINE NUMBER

LEGEND:
R PROPERTY LINE
TEMPORARY SILT FENCE
- - - LOD- - - LIMITS OF DISTURBANCE
PROPOSED CHAIN LINK SECURITY FENCE
EXISTING CHAIN LINK FENCE
EXISTING ELECTRICAL FENCE
ABANDON IN PLACE PNG DISTRIBUTION / TRANSMISSION
PIPELINE RELATED TO THIS PROJECT (NOT SURVEYED
SEE PNG-C-472-0001026 AND OMPR-1800A)
GROUT AND ABANDON IN PLACE PNG DISTRIBUTION /
TRANSMISSION PIPELINE RELATED TO THIS PROJECT (NOT
SURVEYED SEE PNG-C-472-0001026 AND OMPR-1800A)
PROPOSED GRAVEL SURFACE COURSE
WETLANDS
MATTING
TS CATHODIC PROTECTION TEST STATION
44
0 0
BORE PIT RECEIVING PIT
GEOTECHNICAL BORING LOCATION
CONTRACTOR HAUL ROUTE
JACK AND BORE
W HDD
_ s�ecess;
ENTRY PIT ..
E STVIbt-kttk�
9+00
G
i PROPOSED PIPELINE
8+00
PROPOSED PERMANENT EASEMENT
PROPOSED TEMPORARY WORKSPACE
PROPOSED TEMPORARY EASEMENT FOR FLARING
EXISTING GAS LINE (SURVEYED)
PROPOSED DISTRIBUTION WORK
(BY PNG DISTRIBUTION)
GENERAL NOTES:
1. THE EXISTING SITE UTILITIES AND FEATURES SHOWN ARE BASED ON A FIELD RUN TOPOGRAPHIC
SURVEY PERFORMED BY MASER CONSULTING IN JULY, 2019.
2. ALL DIMENSIONS, ELEVATIONS, AND STATIONS ARE IN FEET, UNLESS INDICATED OTHERWISE.
3. CALLOUTS, COORDINATES, AND DIMENSIONS ARE POINTED TO OR MEASURED TO STRUCTURE
CENTER, EDGE OF PAVEMENT, BACK OF CURB, OR OUTSIDE FACE OF FOUNDATION WALL, UNLESS
INDICATED OTHERWISE.
4. ALL WORK SHALL BE SUBJECT TO INSPECTION BY AUTHORIZED PERSONNEL OF LOCAL AND
GOVERNMENT REGULATORY AGENCIES AND THE CLIENT REPRESENTATIVE.
5. SEE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION (NCDOT) DESIGN STANDARDS FOR
REFERENCES TO NCDOT STANDARD DRAWINGS. ALL SUBSEQUENT SPECIFICATIONS AND STANDARDS
SHALL APPLY.
6. ALL WORK SHALL BE CONDUCTED IN ACCORDANCE WITH THE PLANS AND SPECIFICATIONS AND LOCAL
AND GOVERNMENT CODES, ORDINANCES, AND REGULATIONS. IN CASE OF CONTRADICTION OR
DISCREPANCY BETWEEN THE DRAWINGS AND PNG DESIGN AND CONSTRUCTION MANUALS, THE PNG
DESIGN AND CONSTRUCTION MANUAL SHALL GOVERN. WHERE A QUESTION REMAINS ON WHICH
REQUIREMENT SHALL GOVERN, CONTRACTOR SHALL SUBMIT ISSUE TO THE CLIENT REPRESENTATIVE
IN WRITING. THE DECISION OF THE CLIENT REPRESENTATIVE SHALL BE CONSIDERED FINAL.
7. ALL WORK SHALL BE CONDUCTED IN A PROFESSIONAL WORKMANSHIP MANNER USING USING QUALITY
MATERIALS. WORK SHALL CONFORM TO THESE DRAWINGS, UNLESS INDICATED OTHERWISE OR AS
DIRECTED BY THE CLIENT REPRESENTATIVE.
8. CONTRACTOR SHALL CONFINE ALL WORK TO BE WITHIN THE PERMANENT AND TEMPORARY
EASEMENTS.
9. ALL GRADING, PAVEMENT WORK, AND ANY OTHER MISCELLANEOUS WORK SHALL BE PERFORMED IN
ACCORDANCE WITH THE CURRENT NCDOT STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE
CONSTRUCTION AND SUPPLEMENTAL SPECIFICATIONS.
10. CONTRACTOR SHALL TAKE CARE TO MAINTAIN THE SITE AND ADJACENT AREAS IN AS CLEAN A
CONDITION AS POSSIBLE. ANY DEBRIS, DIRT, MUD, ETC. SHALL BE CLEANED DAILY, OR AS THE CLIENT
REPRESENTATIVE DIRECTS, FROM ANY ADJOINING STREETS OR PROPERTIES BY THE CONTRACTOR
AS A PART OF THE PRIMARY CONSTRUCTION WORK. THIS SHALL BE AT NO ADDITIONAL
COMPENSATION TO THE CONTRACTOR.
CONSTRUCTION DRAWING NOTES:
1. CONTRACTOR SHALL MAINTAIN UPDATED CONSTRUCTION DRAWINGS AT ALL TIMES THROUGH THE
DURATION OF THE PROJECT. CONSTRUCTION RECORD DRAWINGS SHALL BE SUBMITTED TO THE
CLIENT REPRESENTATIVE.
2. DURING CONSTRUCTION OF THE PROJECT, CONTRACTOR SHALL BE RESPONSIBLE FOR KEEPING
TRACK OF ANY CLIENT REPRESENTATIVE -APPROVED FIELD CONSTRUCTION REVISIONS TO THE
DESIGN DEPICTED ON APPROVED CONSTRUCTION DRAWINGS.
3. ALL VARIATIONS IN PROJECT CONDITIONS, LOCATIONS, AND CONFIGURATIONS, AND ANY OTHER
CHANGES OR DEVIATIONS FROM THE INFORMATION PRESENTED ON THE ORIGINAL, APPROVED
CONSTRUCTION DRAWINGS SHALL BE NOTED. THIS INCLUDES BURIED OR CONCEALED
CONSTRUCTION AND UTILITY FEATURES THAT WERE REVEALED DURING CONSTRUCTION.
4. THE CLIENT REPRESENTATIVE SHALL REVIEW COMPLETENESS, ACCURACY, AND FORMAT OF
SUBMITTED CONSTRUCTION DRAWINGS. IF THE CONSTRUCTION DRAWINGS ARE CONSIDERED
UNACCEPTABLE, THEY SHALL BE RETURNED TO THE CONTRACTOR FOR CORRECTION AND
RESUBMISSION. THIS SHALL BE AT NO ADDITIONAL COMPENSATION TO THE CONTRACTOR.
COORDINATION AND COMMUNICATION
1. CONTRACTOR SHALL APPOINT A PRIMARY CONSTRUCTION SUPERINTENDENT, SUBJECT TO THE
APPROVAL OF THE CLIENT REPRESENTATIVE, WHO SHALL BE PRESENT ON THE CONSTRUCTION SITE
AT ALL TIMES DURING WORKING HOURS AND ACCESSIBLE AT ALL TIMES WHILE WORK IS IN PROGRESS.
THE PRIMARY CONSTRUCTION SUPERINTENDENT SHALL BE DESIGNATED THE RESPONSIBLE
CONTRACTOR'S REPRESENTATIVE WHO SHALL BE AVAILABLE ON A 24-HOUR BASIS. WHEN THE
CONTRACTOR'S PRIMARY CONSTRUCTION REPRESENTATIVE IS NOT AVAILABLE ON THE
CONSTRUCTION SITE, AN ALTERNATE REPRESENTATIVE SHALL BE PROVIDED. CONTRACTOR SHALL
PROVIDE NAMES AND CONTACT INFORMATION OF REPRESENTATIVES TO THE CLIENT
REPRESENTATIVE PRIOR TO THE START OF CONSTRUCTION ACTIVITIES.
2. CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING CONSTANT COORDINATION BETWEEN ANY
SUBCONTRACTORS AND THE CLIENT REPRESENTATIVE. ALL CONSTRUCTION ACTIVITIES PLANNED BY
THE CONTRACTOR SHALL BE REVIEWED AND APPROVED BY THE CLIENT REPRESENTATIVE.
3. THE FOLLOWING CONTACT INFORMATION IS PROVIDED FOR CONTRACTOR'S USE IN CASE OF AN
EMERGENCY:
a. EMERGENCY 911
b. PNG CONSTRUCTION SUPERVISOR (SHAWN EVERETTE) 910-334-9034
c. OTHER CONTACTS AS DIRECTED AT PRE -CONSTRUCTION MEETING
EXCAVATION AND TRENCHES
1. CONTRACTOR SHALL COMPLY WITH THE MOST CURRENT EDITION OF OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION (OSHA) REGULATIONS AND THE STATE OF NORTH CAROLINA LAWS
CONCERNING EXCAVATION.
2. CONTRACTOR SHALL BE RESPONSIBLE FOR ENSURING THAT ALL EXCAVATION, TRENCHING AND
SHORING ARE PERFORMED IN A MANNER THAT COMPLIES WITH LOCAL REGULATIONS AND OSHA
REGULATIONS FOR CONSTRUCTION.
3. OPEN TRENCHES AND EXCAVATIONS AT THE CONSTRUCTION SITE SHALL BE PROMINENTLY MARKED
WITH ORANGE BARRICADES WITH FLASHING RED LIGHTS ACCEPTABLE TO THE CLIENT
REPRESENTATIVE.
4. CONTRACTOR SHALL PROVIDE A MINIMUM NOTICE OF 48 HOURS TO THE CLIENT REPRESENTATIVE
AND ASSOCIATED UTILITY COMPANIES AND AGENCIES BEFORE PROCEEDING WITH ANY EXCAVATION.
5. DEWATERING OF UTILITY TRENCHES AND OTHER EXCAVATIONS MAY BE REQUIRED.
6. OPEN ONLY THOSE TRENCHES FOR WHICH MATERIAL IS ON -HAND AND READY FOR PLACING THEREIN.
AS SOON AS POSSIBLE AFTER THE MATERIAL HAS BEEN PLACED AND WORK APPROVED, BACKFILL
AND COMPACT TRENCHES AS SPECIFIED.
7. NO SPECIAL PROVISIONS WILL BE MADE FOR ROCK EXCAVATION, ANY BOULDERS ENCOUNTERED
SHALL BE REMOVED AND DISPOSED OF OFF SITE.
8. ALL TOPSOIL SHALL BE REMOVED FROM AREAS TO BE GRADED. ALL USEABLE TOPSOIL SHALL BE
STOCKPILED DURING GRADING AND REAPPLIED IN 3" LAYERS TO ALL SLOPES IMMEDIATELY AFTER
GRADING IS COMPLETE.
OTHER SAFETY REQUIREMENTS
1. CONTRACTOR SHALL MAINTAIN SAFETY PRACTICES THAT CONFORM TO OSHA REGULATIONS.
2. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN AND PAY FOR ALL APPLICABLE PERMITS,
FEES AND LICENSES FOR CONSTRUCTION AND EQUIPMENT.
3. THE CONTRACTOR SHALL PERFORM ON -SITE INSPECTIONS THROUGHOUT THE PROJECT AND REMEDY
ANY SAFETY CONCERNS IMMEDIATELY.
4. THERE SHALL BE NO PERMANENT WASTE SITES ON SITE PROPERTY. ANY TEMPORARY WASTE AREA
SHALL BE APPROVED BY THE CLIENT REPRESENTATIVE AND SHALL BE KEPT IN AN ORDERLY
CONDITION. REMOVAL OF WASTE THAT IS NOT PROPERLY MAINTAINED IS SUBJECT TO THE DIRECTION
OF THE CLIENT REPRESENTATIVE.
5. EROSION CONTROL DEVICES SHALL BE USED FOR THE ACCESS AND HAUL ROUTES, STAGING AREA,
AND ANY MATERIAL STOCKPILES WHEN NECESSARY TO CONTROL EROSION AND STORM WATER
RUNOFF. SEE DRAWINGS PNG-C-472-0001017 THROUGH PNG-C-472-0001023 FOR EROSION AND
SEDIMENT CONTROL REQUIREMENTS.
6. STOCKPILED MATERIAL SHALL BE CONSTRAINED IN A MANNER TO PREVENT MOVEMENT RESULTING
FROM WIND CONDITIONS.
7. CONTRACTOR SHALL MAKE NECESSARY PROVISIONS TO LIMIT DUST CAUSED BY CONSTRUCTION
ACTIVITIES TO A LIMIT ACCEPTABLE TO PROJECT SITE OPERATIONS. THE CONTRACTOR SHALL
CONTROL BLOWING DUST ON THE PROJECT SITE FROM ANY HAUL ROUTE OR WORK AREA
REGARDLESS OF SOURCE.
8. WILDLIFE ATTRACTANTS, SUCH AS TRASH AND FOOD SCRAPS, FROM CONSTRUCTION PERSONNEL
AND ACTIVITIES SHALL BE REMOVED FROM THE PROJECT LIMITS.
9. GASOLINE, DIESEL FUEL, OIL, AND HAZARDOUS WASTE RESULTING FROM CONTRACTOR'S
OPERATIONS OR ACTIVITIES SHALL BE PROPERLY DISPOSED OF IN ACCORDANCE WITH THE
SPECIFICATIONS AND LOCAL REGULATORY REQUIREMENTS AND PROPERLY REMOVED FROM THE
PROJECT PROPERTY. IF HAZARDOUS MATERIALS ARE ENCOUNTERED OR UNCOVERED DURING
CONSTRUCTION ACTIVITIES, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE CLIENT
REPRESENTATIVE.
10. FAILURE TO COMPLY WITH THE CLIENT REPRESENTATIVE SAFETY REQUIREMENTS SHALL RESULT IN
THE SUSPENSION OF CONSTRUCTION ACTIVITIES UNTIL ALL SAFETY CONCERNS ARE ADDRESSED BY
THE CONTRACTOR TO THE SATISFACTION OF THE CLIENT REPRESENTATIVE.
11. ANY WORKERS AND EQUIPMENT NOT IN COMPLIANCE WITH SAFETY PLAN SHALL IMMEDIATELY BE
REMOVED FROM THE WORK AREA.
12. THE CONTRACTOR SHALL NOT BURN OR BURY DEBRIS WITHOUT PERMISSION FROM THE SITE
INSPECTOR.
SURVEY AND SUBSURFACE INVESTIGATION NOTES:
1. SURVEY CONTROL POINTS WILL BE PROVIDED PRIOR TO CONSTRUCTION. IF THE CONTRACTOR
SHOULD NEED TO DISTURB THE CONTROL POINTS DURING CONSTRUCTION, REQUEST SHALL BE GIVEN
TO THE SURVEYOR TO HAVE THE CONTROL POINTS RESET.
2. IF BENCHMARKS SHOWN ARE IN AREAS THAT REQUIRE DEMOLITION, OTHER BENCHMARKS SHALL BE
ESTABLISHED BEFORE DEMOLITION AND CONSTRUCTION WORK BEGINS. CONTRACTOR SHALL GIVE
REQUEST TO THE SURVEYOR.
HORIZONTAL CONTROL IS BASED ON NAD83 NORTH CAROLINA STATE PLANES, US FOOT
VERTICAL CONTROL IS BASED ON NAVD 88.
EXISTING CONDITIONS NOTES:
1. THE LOCATIONS OF STRUCTURES AND UNDERGROUND UTILITIES AS INDICATED HAVE BEEN OBTAINED
FROM EXISTING RECORDS AND FIELD SURVEYS. UNDERGROUND STRUCTURES AND UTILITIES MAY BE
PRESENT WHICH ARE NOT DOCUMENTED OR LOCATED.
2. THE CONTRACTOR SHALL FIELD -CHECK ALL EXISTING CONDITIONS AND BE THOROUGHLY FAMILIAR
WITH THE SITE BEFORE ANY WORK COMMENCES. ANY DISCREPANCIES IN THE DRAWINGS SHALL BE
IMMEDIATELY REPORTED TO THE CLIENT REPRESENTATIVE BEFORE ANY FURTHER WORK
COMMENCES.
3. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO FIELD -VERIFY EXISTING STRUCTURES, UTILITIES,
AND SURVEY INFORMATION, AND TO TAKE NECESSARY PRECAUTIONS DURING DEMOLITION AND
CONSTRUCTION. CONTRACTOR SHALL VERIFY EXISTENCE AND MARK LOCATIONS OF ALL UTILITIES,
INCLUDING SERVICE CONNECTIONS TO UNDERGROUND UTILITIES, PRIOR TO BEGINNING WORK.
CONTRACTOR SHALL CONTACT THE CLIENT REPRESENTATIVE AND ALL ASSOCATED UTILITY
COMPANIES AND AGENCIES TO IDENTIFY THE LOCATION OF UTILITIES. THERE IS NO GUARANTEE,
EITHER EXPRESSED OR IMPLIED, THAT THE LOCATIONS, SIZE AND TYPE OF MATERIAL OF EXISTING
UNDERGROUND UTILITIES INDICATED ARE REPRESENTATIVE OF THOSE TO BE ENCOUNTERED DURING
CONSTRUCTION.
4. PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL NOTIFY THE CLIENT REPRESENTATIVE OF
OPERATIONAL PLANS. IN THE EVENT AN UNEXPECTED UTILITY OR STRUCTURE INTERFERENCE OR
CONFLICT IS ENCOUNTERED DURING CONSTRUCTION, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY
THE CLIENT REPRESENTATIVE. ANY UTILITY SERVICES OR STRUCTURES DISTURBED BY THE
CONTRACTOR'S OPERATIONS SHALL BE RESTORED IMMEDIATELY AT CONTRACTOR'S EXPENSE TO
THE SATISFACTION OF THE OWNER.
5. THE CONTRACTOR IS RESPONSIBLE FOR PROTECTING ITEMS NOT TO BE DAMAGED DURING
DEMOLITION AND CONSTRUCTION. THE CONTRACTOR SHALL REPAIR OR REPLACE DAMAGED OR
DISTURBED ITEMS TO THE SATISFACTION OF THE CLIENT REPRESENTATIVE.
GENERAL GRADING NOTES
1. ALL GRADING, PAVEMENT WORK, AND ANY OTHER MISCELLANEOUS WORK SHALL BE PERFORMED IN
ACCORDANCE WITH THE CURRENT NC DOT STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE
CONSTRUCTION AND SUPPLEMENTAL SPECIFICATIONS.
2. THE GRAVEL SURFACE COURSE SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION 520 OF THE NC DOT
STANDARD SPECIFICATIONS.
3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR GRADING INCLUDING EXCAVATION, EMBANKMENT,
AND BACKFILLING AS NECESSARY TO CONSTRUCT ALL AGGREGATE ACCESS ROADS, AS OUTLINED IN
THESE TECHNICAL SPECIAL PROVISIONS AND AS DIRECTED BY THE CLIENT REPRESENTATIVE.
4. THE CONTRACTOR SHALL BE HELD RESPONSIBLE FOR ANY DAMAGE DONE TO STORM MANHOLES OR
OTHER UTILITIES DURING GRADING.
5. THE CONTRACTOR SHALL DISTRIBUTE EXCESS SOIL ON SITE AT THE DIRECTION OF THE CLIENT
REPRESENTATIVE. CONTRACTOR SHALL NOT ALTER DIRECTION OF SURFACE DRAINAGE PATTERNS.
6. THE TOLERANCE OF THIS WORK SHALL BE TO WITHIN TO 0.1 FT OF THE EXISTING GROUND SURFACE
ELEVATIONS.
7. THE ACCESS ROAD SUBGRADE SHALL HAVE SUFFICIENT STABILITY TO ACCOMMODATE
CONSTRUCTION TRAFFIC WITHOUT EXCESSIVE SUBRADE RUTTING OR SHOVING. AT THE TIME OF
PLACEMENT OF THE PAVEMENT, THE IN -SITU SUBGRADE SHALL HAVE A CALIFORNIA BEARING RATIO
(CBR) OF AT LEAST 6 PERCENT IN THE TOP 12 INCHES OF SUBGRADE. THE CBR PERCENTAGE WILL BE
ASCERTAINED BY THE CONTRACTOR.
8. IF SOFT SPOTS ARE IDENTIFIED IN THE SUBGRADE SOIL, THE SUBGRADE SHALL BE SCARIFIED AND
PROOF -ROLLED TO THE DEPTHS REQUIRED BY THE OWNER'S CONSTRUCTION INSPECTOR TO
COMPACT AREAS TO THE DENSITY REQUIREMENTS OF THIS DOCUMENT. IF THE SOFT AREAS CANNOT
BE ADEQUATELY COMPACTED, THE SOFT SOIL SHALL BE REMOVED AND REPLACED PER THE DESIGN
PLANS WITH SUITABLE SOIL MATERIAL AND COMPACTED TO THE DENSITY REQUIREMENTS IN
ACCORDANCE WITH THIS DOCUMENT.
9. THE QUALITY OF THE SOIL TO BE USED AS FILL MATERIAL SHALL BE AS SPECIFIED IN THIS DOCUMENT.
ALL BACKFILL SHALL BE SPREAD IN LOOSE LIFTS NOT EXCEEDING 8" INCHES IN THICKNESS WHEN
SELF-PROPELLED EQUIPMENT IS USED AND NOT EXCEEDING 6" WHEN HAND GUIDED EQUIPMENT IS
USED. ALL ROOTS, WOOD, AND VEGETATION SHALL BE REMOVED FROM THE LAYER OF FILL PRIOR TO
COMPACTION. ALL FILL AND EXPOSED SOIL IN CUT AREAS SHALL BE COMPACTED AS SPECIFIED IN
THIS DOCUMENT. SOIL COMPACTION TESTS WILL BE REQUESTED BY THE OWNER AT APPROPRIATE
INTERVALS DURING GRADING OPERATIONS.
10. ALL HAUL -IN MATERIAL SHALL BE FREE OF ROCKS 3" IN DIAMETER AND LARGER. THE OWNER'S
CONSTRUCTION INSPECTOR SHALL APPROVE ALL HAUL -IN MATERIAL TO ENSURE THE QUALITY AND
THE ABSENCE OF ENVIRONMENTAL HAZARDS.
11. THE FILL AREA SHALL BE CONSTRUCTED TO THE LINES AND GRADES SHOWN ON THE DESIGN
DRAWINGS WITH MATERIAL SPECIFIED IN THIS DOCUMENT. THE OWNER'S CONSTRUCTION INSPECTOR
WILL PROVIDE ALL NECESSARY BENCHMARKS, SURVEY MONUMENTS, AND BASE LINES REQUIRED FOR
THE WORK. THE CONTRACTOR SHALL LAY OUT ALL LINES AND GRADES FOR THE BACKFILL AREAS.
ANY PROPOSED CHANGES TO THE SLOPES AND GRADES SHALL REQUIRE THE APPROVAL OF THE
OWNER'S CONSTRUCTION INSPECTOR IN ADVANCE. THE CONTRACTOR SHALL BE REQUIRED TO
REMOVE, AT HIS OWN EXPENSE, ANY COMPACTED MATERIAL PLACED OUTSIDE OF THE APPROVED
LINES OR GRADES.
12. SPOIL MATERIAL SHALL BE TOPSOIL AND OTHER SOIL MATERIALS CONTAINING GREATER THAN 5
PERCENT ORGANIC MATERIAL, SOIL WHICH IS TOO WET, SOIL WHICH DOES NOT MEET THE PLASTICITY
AND/OR GRADATION LIMITS FOR SELECT MATERIAL AS SPECIFIED IN THIS DOCUMENT, OR OTHER SOIL
MATERIAL DESIGNATED BY THE OWNER'S CONSTRUCTION INSPECTOR TO BE UNSUITABLE FOR
SELECT MATERIAL.
13. SELECT SOIL MATERIAL SHALL BE THAT MATERIAL CLASSIFIED AS SM, SP, SC, SW AND CL, OR SW AND
SC IN ACCORDANCE WITH ASTM D2487, AND SHALL HAVE A MAXIMUM LIQUID LIMIT OF 35, A MAXIMUM
PLASTICITY INDEX OF 8, AND A MAXIMUM OF 35 PERCENT PASSING THE #200 SIEVE.
14. THE TOP SURFACE OF EACH LIFT OF BACKFILL SHALL BE PROTECTED FROM PUMPING, PONDING, AND
GULLYING.
15. COMPACTION TESTING WILL BE PROVIDED AT THE EXPENSE OF THE CONTRACTOR. COMPACTION
REQUIREMENTS OF SOIL BACKFILL SHALL BE AS INDICATED IN THE FOLLOWING TABLE:
LOCATION OF FILL MINIMUM REQUIRED COMPACTION
LEVEL STANDARD PROCTOR
A. GENERAL YARD AREA 98%(ASTM D698)
B. UPPER 18 INCHES OF SOIL TO BE USED AS 98%(ASTM D698)
ROAD SUBGRADE MATERIAL AND EXTENDING
A MINIMUM OF 5 FEET BEYOND THE EDGE OF
DEFINED ROADWAYS (IMMEDIATELY UNDER
BASE MATERIAL)
15. CRUSHED STONE IN DRIVE AREAS SHALL BE COMPACTED WITH A STATIC STEEL DRUM ROLLER
(APPROXIMATELY 8 TONS). IF A VIBRATORY COMPACTOR IS USED, NO MORE THAN FOUR (4) PASSES
SHALL BE ALLOWED.
16. APPROVAL SHALL BE RECEIVED FROM THE CLIENT REPRESENTATIVE FOR EACH FILL TYPE TO BE USED
PRIOR TO PROCEEDING WITH BACKFILL OPERATIONS WITH THE MATERIAL IN QUESTION.
17. BACKFILL TO BE IMPORTED SHALL BE TESTED IN ACCORDANCE WITH THIS DOCUMENT AND APPROVED
BY THE PROJECT MANAGER PRIOR TO DELIVERY OF MATERIAL TO THE SITE. THE OWNER'S
CONSTRUCTION INSPECTOR ACCEPTS NO LIABILITY FOR ANY OUT OF SPECIFICATION MATERIAL
ACCEPTED AND STOCKPILED BY THE CONTRACTOR.
18. INSPECTION AND TESTING OF MATERIAL SHALL BE PERFORMED AS REQUIRED BY THIS DOCUMENT AT
THE EXPENSE OF THE CONTRACTOR.
19. TESTS AND ANALYSIS OF MATERIAL SHALL BE PERFORMED IN ACCORDANCE WITH THE APPLICABLE
STANDARDS REFERENCED IN THIS DOCUMENT FOR THE SPECIFIC TEST. FIELD INSPECTION SHALL BE
PERFORMED AS REQUIRED BY THIS DOCUMENT.
20. THE BACKFILL AND EXPOSED SOIL IN CUT AREAS SHALL BE COMPACTED AS SPECIFIED ON THIS
DOCUMENT. FIELD DENSITY TESTS SHALL BE PERFORMED BY THE CONTRACTOR TO VERIFY
COMPACTION REQUIREMENTS HAVE BEEN ACHIEVED. IN -PLACE FIELD DENSITY TESTING OF THE
COMPACTED BACKFILL SHALL BE CONDUCTED ACCORDING TO THE PROCEDURES OF THE SAND CONE
METHOD (ASTM 1556), NUCLEAR METHOD (ASTM D3017), OR ACCORDING TO THE PROVISIONS OF THIS
DOCUMENT. TEST RESULTS REPORTED SHALL INCLUDE BOTH THE MOISTURE CONTENT AND DRY
DENSITY, ALONG WITH OTHER PERTINENT DATA SUCH AS LOCATION, ELEVATION, PROCTOR CURVE
USED FOR COMPARISON, ETC. THE TESTING FREQUENCY SHALL BE ONE TEST FOR EACH 5,000
SQUARE FEET OF LIFT AREA OR PORTION THEREOF FOR EACH LIFT. IN ISOLATED AREAS OF LESS
THAN 5,000 SQUARE FEET, TEST AT LEAST EVERY THIRD LIFT. WHEN BACKFILL OPERATIONS ARE
CONCENTRATED IN SMALL AREAS USING LIGHT MANUALLY -GUIDED EQUIPMENT AND RELATIVELY THIN
LIFTS, THE FREQUENCY OF DENSITY TESTING MAY BE REVISED AS DIRECTED BY THE OWNER'S
CONSTRUCTION INSPECTOR. TEST LOCATION SHALL BE THE WEAKEST APPEARING AREA OF THE TOP
LIFT DETERMINED BY TRACKING ACTION OF THE EQUIPMENT.
21. SUITABILITY OF SOIL MATERIAL FOR USE AS BACKFILL SHALL BE DETERMINED FOR EACH FILL TYPE BY
THE RESULTS OF THE FOLLOWING TESTS:
A. LIQUID LIMIT IN ACCORDANCE WITH ASTM D4318.
B. PARTICLE SIZE ANALYSIS IN ACCORDANCE WITH ASTM D422.
C. MOISTURE -DENSITY RELATIONS (STANDARD PROCTOR) IN ACCORDANCE WITH ASTM D698.
D. MOISTURE CONTENT IN ACCORDANCE WITH ASTM D2216.
E. SAMPLING OF SOIL SHALL BE IN ACCORDANCE WITH ASTM D2216.
F. SOIL SHALL BE CLASSIFIED IN ACCORDANCE WITH ASTM D2487.
22. FREQUENCY OF TESTS: TESTS OF MATERIALS TO BE USED IN THE OPERATIONS COVERED IN THIS
DOCUMENT SHALL BE IN ACCORDANCE WITH THE REQUIREMENTS GIVEN IN THIS DOCUMENT.
FREQUENCIES OF IN -PLACE DENSITY TESTS SHALL BE AS STATED IN THIS DOCUMENT.
23. IF QUESTIONABLE COMPACTION RESULTS ARE OBTAINED, THE CLIENT REPRESENTATIVE MAY
REQUIRE THE CONTRACTOR TO PERFORM PROCTOR CHECKS (ON DRY SIDE OF OPTIMUM) TO VERIFY
THAT THE PROPER PROCTOR CURVE IS BEING REFERENCED. IF NOT, A NEW PROCTOR CURVE
DETERMINED BY A FIVE -POINT TEST SHALL BE REQUIRED. IF THE COMPACTION REQUIREMENTS FOR A
LIFT HAVE NOT BEEN ACHIEVED, THE LIFT SHALL BE REWORKED OR REPLACED AT THE
CONTRACTOR'S EXPENSE.
24. TESTING OF IN -PLACE DENSITY AND MOISTURE CONTENT BY NUCLEAR METHODS IN ACCORDANCE
WITH ASTM D2922 AND ASTM D3017, RESPECTIVELY, WILL BE ALLOWED PROVIDED:
A. ACCEPTABLE CORRELATION WITH SAND CONE DENSITY AND LABORATORY DETERMINED MOISTURE
CONTENT TEST RESULTS CAN BE OBTAINED ACCORDING TO THE GUIDELINES OF "CALIBRATION"
SECTIONS OF ASTM D2922 AND ASTM D3017.
B. THE INITIAL CORRELATION RESULTS ARE REVIEWED AND USE OF THE NUCLEAR DEVICE IS APPROVED
BY THE OWNER'S CONSTRUCTION INSPECTOR.
C. THE CONTRACTOR INSURES THAT THE REPRESENTATIVE FROM THE TESTING AGENCY OPERATING
THE NUCLEAR DENSITY TESTING HAS THE NECESSARY STATE AND/OR FEDERAL LICENSES TO
OPERATE THE DEVICE AND CARRY A NUCLEAR ENERGY SOURCE.
EMBANKMENT FILL NOTES:
1. EMBANKMENT FILL SHALL CONSIT OF AN INORGANIC, NON -PLASTIC, GRANULAR SOIL CONTAINING
LESS THAN 10% MATERIAL PASSING THE NO.200 MESH SIEVE WITH UNIFIED SOIL CLASSIFICATION OF
SP, SP-SC, OR SP-SM. EMBANKMENT FILL SHALL BE PLACED IN LIFTS NOT EXCEEDING 8 INCHES WHEN
USING A STATIC DRUM ROLLER WITH A MINIMUM OPERATING WEIGHT OF 5 TONS WITH A DRUM
DIAMETER OF 3 TO 4 FEET. WHERE LIGHTWEIGHT VIBRATORY COMPACTION METHODS ARE UTIILIZED
MAXIMUM LOOSE LIFT THICKNESS SHALL BE 6 INCHES. COMPACTION SHALL MEET A MAXIMUM DRY
DENSITY OF 98% STANDARD PROCTOR DRY DENSITY.
2. ANY GRADING TO CORRECT SLOPES SHALL BE COMPACTED PER THIS DOCUMENT.
GENERAL EXCAVATION REQUIRED FOR CONSTRUCTION
1. THIS ITEM SHALL CONSIST OF FURNISHING ALL LABOR, MATERIALS, MACHINERY, TOOLS, AND SUPERVISION
FOR EXCAVATION AND GRADING REQUIRED TO PREPARE THE ROADWAY, AND GRADING REQUIRED TO
COMPLETE THE FINAL GRADING OF AREAS ADJACENT TO THE ROADWAY AS SHOWN ON THE PLANS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 225 OF THE NC DOT STANDARD SPECIFICATIONS INSOFAR AS
THEY ARE NOT AMENDED BY THE PLANS AND THESE SPECIAL PROVISIONS, AND IN ACCORDANCE WITH THE
FOLLOWING SPECIAL PROVISIONS,
SUBGRADE COMPACTION VERIFICATION
1. THE CONTRACTOR SHALL EMPLOY AN INDEPENDENT CONSTRUCTION MATERIAL ENGINEERING TESTING FIRM
TO MONITOR THE PROOFROLLING OF THE SITE AFTER THE STRIPPINGS HAVE BEEN REMOVED TO INSPECT AND
TEST THE COMPACTED FILL AREAS IN THE ACCESS ROAD AREAS AS INDICATED ON THE BID DOCUMENTS
AND/OR AS SPECIFIED BY THE OWNER'S DESIGNATED REPRESENTATIVE. COPIES OF THE TEST RESULTS SHALL BE
FURNISHED TO THE OWNER'S DESIGNATED REPRESENTATIVE AND OTHERS AS INDICATED BY OWNER'S
DESIGNATED REPRESENTATIVE, THE OWNER'S DESIGNATED REPRESENTATIVE MUST APPROVE THE
INDEPENDENT CONSTRUCTION MATERIAL ENGINEERING TESTING FIRM. INCLUDED WITH THE BID PROPOSAL,
THE CONTRACTOR SHALL FURNISH THE NAME, ADDRESS AND A PHONE NUMBER OF THE INDEPENDENT
CONSTRUCTION MATERIAL ENGINEERING TESTING FIRM FOR APPROVAL.
ABBREVIATIONS:
ASTM
AMERICAN SOCIETY FOR TESTING AND MATERIALS
BOC
BACK OF CURB
CB
CATCH BASIN
CBR
CALIFORNIA BEARING RATIO
C/L
CENTERLINE
COMB
COMBINATION BEND (VERT. & HOR. DIRECTIONAL CHANGE)
CONC
CONCRETE
CI
CURB INLET
CMP
CORRUGATED METAL PIPE
DB
DEED BOOK
DI
DROP INLET
DR
DRIVE
ELEC
ELECTRICAL
EOP
EDGE OF PAYMENT
EX
EXISTING
FT
FEET
FTG
FITTING
JAB
JACK AND BORE
GIS
GEOGRAPHIC INFORMATION SYSTEM
LL
LAND LOT
LOD
LIMITS OF DISTURBANCE
MAX
MAXIMUM
MIN
MINIMUM
MISC
MISCELLANEOUS
NTS
NOT TO SCALE
PG
PAGE
PVC
POLYVINYL PLASTIC PIPE
NCDEQ
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY
NCDOT
NORTH CAROLINA DEPARTMENT OF TRANSPORTATION
N/F
NOW OR FORMERLY
NPDES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
NTS
NOT TO SCALE
OSHA
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION
PC
POINT OF CURVATURE
P/L
PROPERTY LINE
PT
POINT OF TANGENCY
RCP
REINFORCED CONCRETE PIPE
R/W
RIGHT OF WAY
SAG
SAG (PIPE DIRECTION UP)
SBL
SIDE BEND LEFT
SBR
SIDE BEND RIGHT
SSMH
SANITARY SEWER MANHOLE
STMH
STORM MANHOLE
BURNS&McDONNELLCONSULTANTS, INC. PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
",,kIlM PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
;.•''tH CAR
ty�OF�SS�OO(fy NO. DATE REVISION(S) DESCRIPTION BY CHK APPD DESCRIPTION APPROVALS
DATE INITIALS LINE 472 TRANSMISSION SHEET(S) 3 OF 35 DWG SCALE NONE
SEA - 0 07-31-2020 ISSUED FOR CONSTRUCTION MJD CNS CAM AREA CODE 1853 REGIONAL
�47 ACCOUNT NUMBER N/A N/A ENGINEER DWG DATE 07/31/2020 SUPERSEDED
PROJECT NUMBER 0228178 DATE INITIALS MGR TECH /r�jDUKE I Piedmont GENERAL NOTES, LEGENDS & ABBREVIATIONS DRAWING NUMBER REVISION
'�GrneE.••' vQ,ti' N/A N/A
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PROFESSIONALENG/ARCH STAMP CHECKER INITIALS CNS 07/31/2020 CAM ENGINEER COPYRIGHT 2018 GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA DISCIPLINE RESOURCE CENTER /LINE NUMBER

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ACCESS AND STAGING
1. ACCESS AND HAUL ROUTES FOR ALL CONTRACTOR PERSONNEL,
VEHICLES, EQUIPMENT, AND DELIVERIES ARE ILLUSTRATED ON THIS
DRAWING AND ARE SUBJECT TO THE APPROVAL OF THE CLIENT
REPRESENTATIVE. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY
TO COORDINATE OFF -SITE HAUL ROUTES WITH THE APPROPRIATE
OWNER WHO HAS JURISDICTION OVER THE AFFECTED ROUTE.
ACCESS ROUTES AND HAUL ROUTES ARE SUBJECT TO CHANGE AT
THE DIRECTION OF THE CLIENT REPRESENTATIVE AND MAY CHANGE
BASED ON OPERATIONAL REQUIREMENTS OF THE SITE.
2. CONTRACTOR SHALL COORDINATE ACTIVITIES AND MAINTAIN ALL
ACCESS AND HAUL ROUTES IN A MANNER THAT ALLOWS
UNOBSTRUCTED EMERGENCY ACCESS TO ALL PROJECT AREAS AND
EXISTING ROADWAYS AT ALL TIMES WITHOUT DELAY TO EMERGENCY
AND SECURITY VEHICLE RESPONSE TIME.
3• IF ANY EMERGENCY ROUTES REQUIRE CLOSURE DUE TO
CONSTRUCTION ACTIVITIES, CONTRACTOR SHALL NOTIFY THE CLIENT
REPRESENTATIVE, POLICE, LOCAL FIRE AUTHORITY, AND ALL OTHER
EMERGENCY SERVICES OF THE CLOSURE,
4. CONTRACTOR SHALL MAINTAIN ACCESS AND HAUL ROUTES TO BE
FREE FROM DEBRIS CAUSED FROM CONSTRUCTION ACTIVITIES ON A
DAILY BASIS.
5. CONTRACTOR SHALL RESTRICT ALL OPERATIONS TO AREAS WITHIN
THE CONSTRUCTION LIMITS UNLESS COORDINATED OTHERWISE WITH
THE CLIENT REPRESENTATIVE.
6. CONTRACTOR IS RESPONSIBLE FOR ESTABLISHING A STAGING AND
STOCKPILE AREA FOR MATERIALS AND EQUIPMENT. LOCATION OF
CONTRACTOR'S STAGING SHALL BE AS ILLUSTRATED ON THIS
DRAWING, AND IS SUBJECT TO THE APPROVAL OF THE CLIENT
REPRESENTATIVE. CONTRACTOR MAY SUBMIT ALTERNATIVES TO THE
STAGING AREA LOCATIONS AS SHOWN. CONTRACTOR'S STAGING
AREA IS SUBJECT TO CHANGE AT THE DIRECTION OF THE CLIENT
REPRESENTATIVE AND MAY CHANGE BASED ON OPERATIONAL
REQUIREMENTS OF THE PROJECT SITE.
7. WHEN NOT ENGAGED IN CONSTRUCTION ACTIVITIES, CONTRACTOR'S
EQUIPMENT AND VEHICLES SHALL BE PARKED IN THE STAGING AREA.
8. ACCESS POINTS, HAUL ROUTES, STAGING AREA, AND ANY OTHER
AREAS DISTURBED BY THE CONTRACTOR SHALL BE RESTORED TO
THEIR ORIGINAL CONDITION OR BETTER TO THE SATISFACTION OF
THE CLIENT REPRESENTATIVE.
9. CONTRACTOR SHALL IMPROVE THE EXISTING ACCESS ROAD AS
REQUIRED AND AS DIRECTED BY AND APPROVED BY OWNER. ROAD
SHALL BE 6" GRAVEL SURFACE COURSE OVER 12" COMPACTED
SUBGRADE AND AT LEAST 12' IN WIDTH.
TRAFFIC CONTROL
1. PRIOR TO CONSTRUCTION, CONTRACTOR SHALL CORDON OFF THE
CONSTRUCTION WORK AREA AND ASSOCIATED ROADWAYS BY USING
BARRICADES APPROVED BY THE CLIENT REPRESENTATIVE.
2. ALL CONSTRUCTION EQUIPMENT AND VEHICLES SHALL BE MARKED
WITH COMPANY DESIGNS, INSIGNIAS, OR OTHER MARKINGS, WHICH
ARE CLEARLY VISIBLE.
3. CONSTRUCTION EQUIPMENT SHALL HAVE AUTOMATIC SIGNALING
DEVICES TO SOUND AN ALARM WHEN MOVING IN REVERSE.
4. NO PEDESTRIAN TRAFFIC SHALL BE ALLOWED INSIDE THE
CONSTRUCTION LIMITS.
5. ANY DAMAGE TO ROADS AND PAVEMENTS -TO -REMAIN DUE TO
CONSTRUCTION EQUIPMENT OR TRAFFIC SHALL BE REPAIRED TO
RESTORE THE ROADS AND PAVEMENTS TO THEIR ORIGINAL
CONDITION TO THE SATISFACTION OF THE CLIENT REPRESENTATIVE.
PIPELINE CONSTRUCTION PHASING
1. NOTIFY NCDEQ AT LEAST 48 HOURS PRIOR TO PROJECT
MOBILIZATION.
2. CONSTRUCTION AND LAND DISTURBANCE ACTIVITIES TO BEGIN JUNE
2020. PREPARE PROPOSED LINES WITH STORMWATER BMPS. SEE
PHASED APPROACH BELOW:
a. PHASE I: CLEARING AND GRUBBING ROW
i. INSTALL PERIMETER CONTROLS - CONSTRUCTION ENTRANCES,
COMPOST SOCK, SILT FENCE
ii. BEGIN CLEARING AND GRUBBING OPERATIONS.
iii. TEMPORARY STABILIZATION WITH TEMPORARY SEEDING, SEE ES&PC
PLANS
b. PHASE II: GRADING OF ROW FOR ACCESS AND DITCH EXCAVATION
i. MAINTAIN EXISTING PERIMETER MEASURES AND INSTALL
ADDITIONAL PERIMETER MEASURES AS NEEDED.
ii. PRIOR TO GRADING OPERATIONS INSTALL EARTHEN BERMS OR
COMPOST SOCKS ON THE ALONG THE UPGRADIENT EDGE OF THE
ROW TO DIVERT CLEAN WATER AROUND OR THROUGH DISTURBED
AREAS.
iii. BEGIN GRADING ROW IN PREPARATION OF PIPE INSTALLATION.
iv. DURING GRADING OPERATIONS MANAGE EROSION AND SEDIMENT
CONTROL FROM WITHIN THE DISTURBED AREAS BY INSTALLING SILT
FENCE OUTLETS, SEDIMENT TRAPS, ETC. INSTALL DEWATERING
FEATURES AT IDENTIFIED LOCATIONS. MAKE SURE STOCKPILED
MATERIAL IS PROTECTED WITH SILT FENCE ALONG THE
DOWNSTREAM EDGE.
v. PRIOR TO INSTALLING THE PIPE INSTALL TRENCH PLUGS IN THE
OPEN DITCH IN AREAS WHERE SLOPES WARRANT TRENCH PLUGS.
THE TOP OF THE DOWNSTREAM TRENCH PLUG WILL BE AT THE SAME
ELEVATION AS THE BOTTOM OF THE UPSTREAM TRENCH PLUG.
vi. TEMPORARY STABILIZATION OF DISTURBED AREAS WITH
TEMPORARY SEEDING AND MATTING, SEE ES&PC PLANS.
c. PHASE III: PIPE INSTALLATION
i• MAINTAIN INSTALLED EROSION AND SEDIMENT CONTROL MEASURES.
ii. MAINTAIN DEWATERING OPERATIONS OF OPEN DITCH,
iii. BEGIN PIPE INSTALLATION OPERATIONS WHICH INCLUDE STAGING OF
PIPE, WELDING OF PIPE, AND LOWERING OF PIPE INTO THE OPEN
DITCH.
iv. AS PIPE IS INSTALLED DITCH IS TO BE BACKFILLED AND IMMEDIATELY
PERMANENTLY STABILIZED WITH PERMANENT SEEDING.
v. IN AREAS OF PROPOSED TRENCH PLUGS, SEDIMENT WITHIN THE
DITCH TRAPPED BEHIND THE TRENCH PLUGS SHOULD BE REMOVED,
TRENCH PLUGS SHALL BE TEMPORARILY REMOVED, PIPE IS TO BE
INSTALLED, AND TRENCH PLUGS ARE TO BE REINSTALLED.
3. FOLLOWING CONSTRUCTION ACTIVITIES, AND AFTER INSPECTION BY
NC DEQ, REMOVE TEMPORARY EROSION AND SEDIMENT CONTROL
BMPS, AND SEED ANY AREAS DISTURBED DURING BMP REMOVAL
ACCORDING TO THE SPECIFICATIONS IN APPENDIX D; SEE BELOW:
a. PHASE 4: FINAL CONDITIONS
i. CONTINUE STABILIZING DISTURBED AREAS.
ii. CONTRACTOR TO PROVIDE SEED, FERTILIZER, SOIL AMENDMENTS,
AND WATER UNTIL PERMANENT VEGETATION IS ESTABLISHED IN
ACCORDANCE TO NCDEQ STANDARDS.
iii. ONCE AREAS ARE PERMANENTLY STABILIZED IN ACCORDANCE TO
NCDEQ STANDARDS, REMOVE REMAINING E&SC MEASURES AND
CLOSE PERMIT IN ACCORDANCE TO NCDEQ REQUIREMENTS
4. UPON ESTABLISHMENT OF PERMANENT GROUND COVER SUFFICIENT
TO RESTRAIN EROSION, AN INSPECTION BY THE DEMLR-LQS SHALL BE
REQUESTED TO VERIFY THE ADEQUACY OF THE GROUND COVER.
PERMIT COVERAGE WILL END UPON ELECTRONIC SUBMITTAL OF THE
NOTICE OF TERMINATION (NOT).
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BURNS&McDONNELLCONSULTANTS, INC. PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
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BURNS&McDONNELLCONSULTANTS, INC.
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DISCIPLINE / RESOURCE CENTER / LINE NUMBER

PARCEL NO:
163700-27-2782
163700-35-2989
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OWNER:
WILLIAMS 2006 FAMILY LIMITED PARTNERSHIP
CAROLINA PROPERTY DEVELOPMENT LLC
JOE MIKE BAREFOOT AND BILLY RAY BAREFOOT
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DEED BOOK /PAGE:
3144 / 760
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BURNS&McDONNELLCONSULTANTS, INC.
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REF. DWG(S): PNG-C-472-0001002
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,,,, �,
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07/31/2020
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GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
CHECKER INITIALS
CNS
DISCIPLINE / RESOURCE CENTER / LINE NUMBER

PARCEL NO:
163700-36-6576
163700-27-6098
OWNER:
JOE MIKE BAREFOOT AND BILLY RAY BAREFOOT
GARNER DEVELOPMENT PARTNERS LLC
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DEED BOOK / PAGE:
1593 / 797
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0
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STA =67+45 LOCATION, TREMMIE GROUT FROM LOCATION, TREMMIE GROUT FROM
BOTTOM UP UPON COMPLETION BOTTOM UP UPON COMPLETION
STA: 68+30, OFF: 70' R STA: 71+50, OFF: 125' R
30' SEWER EASEMENT
®
`30CONTRACTOR TO PROTECT
SE
f'ER PER EASE/M a
-� -_Dg 3Nr MANHOLES AT ALL TIMES /
0
CURVE
67+45 —
PI HORIZONTAL
STA =
/-
170
165 195
13
-Na
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/
a.— PROPOSED 25' TEMPORARY WORKSPACE
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I 8 PIPELINE
HDD EXIT
73+00
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L=760'
0
2
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r
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ADDITIONAL
J TEMPORARY
WORKSPACE -
160 190 HDD EXIT AT 10'
STA:72+28, EL:184.7'
t
i
150 180
145 175
140 170
135 165
130 160
195
190
EXISTING GRADE
------- ------------ -185
Z
10 —
180
- - 175
PROPOSED
8" PIPELINE
- - 170
165
160
NOTES:
1. COLONIAL LINES ARE LIQUID PETROLEUM.
2. CONTRACTOR SHALL PROTECT MANHOLES
AT ALL TIMES.
�— 65+00 66+00 67+00 68+00 69+00 70+00 71+00 72+00 73+00 74+00 75+00
MATERIAL 778' 322'
( 10 0
CONST. METHOD HDD OPEN CUT
CLASS / MAOP CLASS 3 11000 PSIG
BURNS&McDONNELLCONSULTANTS, INC.
STATE LICENSEICENSE# G1435 PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
a
kI Ir,, PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
,.•'�.1H C5ARor,
�tsaf.5j ' C ,
QO� Ortryf�9, NO. DATE REVISION(S) DESCRIPTION BY CHK APPD DESCRIPTION APPROVALS
0 07-31-2020 ISSUED FOR CONSTRUCTION MJD CNS CAM AREA CODE 1853 DATE INITIALS REGIONAL LINE 472 TRANSMISSION
SEA N/A NIA
047 ` ACCOUNT NUMBER ENGINEER
DATE INITIALS j` DUKE Piedmont
s N E ..y��,= PROJECT NUMBER 0228178 N/A NIA MGR TECH 'ENERGY Natural Gas ALIGNMENT PLAN & PROFILE - 8" PIPELINE
REC &STD
DRAWING BY MJD GARNER, NC
z •'rrr;,11 yy�� 131/2020 STATION ID DATE INITIALS
V PRINCIPAL
PROFESSIONALENG/ARCH STAMP ICHECKER INITIALS 07/31/2020 CAM CNS ENGINEER COPYRIGHT 2018 GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
J
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REF. DWG(S): PNG-C-472-0001013
PNG-C-472-0001014
SHEET(S) 13 OF 35 DWG SCALE H: 1"=50', V: 1"=10'
DWG DATE 07/31/2020 SUPERSEDED
DRAWING NUMBER REVISION
PNG -C-472-0001010 0
DISCIPLINE / RESOURCE CENTER / LINE NUMBER

PARCEL NO:
163700-27-6098
163700-37-4905
163700-37-9630
>_
Q
OWNER:
GARNER DEVELOPMENT PARTNERS LLC
BROUGHTON, CHRISTINE WAND OTHERS
NC HIGHWAY 42
WEST, DONALD RAY AND JUNE
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ILL
p
DEED BOOK /PAGE:
3500 / 659
4897 / 669
100' R/W
4425 / 352
ILL
p
ACREAGE
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or
EASEMENTS
REF. DWG. NO.
PNG-C-472-0001012, PNG-C-472-0001013
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�
r•- ` F STEALTH7 REFERENCE ELECTRODE AT PIPE DEPTH ACCORDING TO
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CONTRACTOR TO PROTECT • _ •+��-�-�,-_ — � i y,' ' MANUFACTURERS SPECIFICATIONS. BRING ALL WIRES UP INTO FINK
MANHOLES AT ALL TIMES APPROXIMATE RECTIFIER AND DEEP WELL d _ -Id PROPOSED JACK AND BORE SEE I � � , ABOVE GRADE TEST STATION AND PLACE IN SAFE LOCATION WITH
GROUNDBED LOCATION. FINAL LOCATION TO BE 'd - ,d A PNG-C-472-0001012 CATTLE GUARD.
DETERMINED BY PNG INTEGRITY DURING PIPELINE PROPOSED - �a �� / 0-
d
CONSTRUCTION. ALL APPURTENANCES SHALL BE TEMPORARY �,d o o PROPOSED CONSTRUCTION ENTRANCE
,d R: � - - ---
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205
EXISTING GRADE PROPOSED 8" PIPELINE
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190
0
C4
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185
185
STA: 80+67
STA: 81 +28
o
180
--
—_ PROPOSED EXISTING 18" RCP
EXISTING 18" RCP
180
BORE PIT INV = 192.30
INV = 192.11
cn
STA: 81 +31
PNG 8" STEEL LINE 117
175
— —
EXISTING WATER
_
TRANSMISSION
175
PROPOSED JACK AND BORE STA: 81+17
i
STA: 81+27
>
170
SEE PNG-C-472-0001012 UNKNOWN UTILITY
i I I
EXISTING WATER
170
77+00
78+00 79+00 80+00 81+00 82+00 83+00
0
MATERIAL
410'
115'
85'
O 10
0
10 000
CONST. METHOD
OPEN CUT
OPEN CUT
BORE
CLASS / MAOP
CLASS 3 11000 PSIG
BURNS&McDONNELLCONSULTANTS, INC.
PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
REF. DWG(S): PNG-C-472-0001013
STATE LICENSE#G1435
,,,,, ,,
PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
PNG-C-472-0001014
' .,,Ca ,
,t��� OFfcSS►O ��'�';
�1.
NO.
DATE
REVISION(S) DESCRIPTION
BY
CHK
APPD
DESCRIPTION
APPROVALS
SHEET(S) 14 OF 35
��_ ��_
DWG SCALE H: 1 -50, V: 1 -10
- SEA
LINE 472 TRANSMISSION
0
07-31-2020
ISSUED FOR CONSTRUCTION
MJD
CNS
CAM
AREA CODE
1853
DATE
INITIALS
REGIONAL
047
N/A
N/A
ENGINEER
rj�DUKE Piedmont
'�
ALIGNMENT PLAN & PROFILE — 8" PIPELINE
DWG DATE 07/31/2020 SUPERSEDED
ACCOUNT NUMBER
PROJECT NUMBER
0228178
DATE
INITIALS
MGR TECH
DRAWING NUMBER
REVISION
•••Nc E.� w�':
N/A
NIA
REC&STD
ENERGY �i Natural Gas
:,EAiM��,�,.,..
DRAWING BY
MJD
GARNER, NC
PNG —C-472-0001011
0
STATION ID
DATE
INITIALS
PRINCIPAL
'fossil 112020
PROFESSIONAL ENG/ARCHSTAMP
07/31 /2020
CAM
ENGINEER
COPYRIGHT 2018
GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
CHECKER INITIALS
CNS
DISCIPLINE / RESOURCE CENTER / LINE NUMBER

GENERAL NOTES:
PROPOSED PIPELINE SHALL BE CONSTRUCTED AND INSTALLED IN
ACCORDANCE WITH PIEDMONT NATURAL GAS' DESIGN AND CONSTRUCTION
MANUALS, LATEST EDITION.
ALL EQUIPMENT MUST ACCESS THE SITE ALONG THE CONSTRUCTION
RIGHT-OF-WAY OR FROM APPROVED ACCESS ROADS.
CONTRACTOR SHALL SUBMIT ANY REQUESTS FOR DEVIATION FROM THIS
DESIGN FOR REVIEW PRIOR TO CONSTRUCTION.
CONTRACTOR SHALL DISPOSE OF EXCESS DRILLING FLUID AS DIRECTED BY THE
COMPANY REPRESENTATIVE IN ACCORDANCE WITH PERMIT CONDITIONS,
UNDER NO CIRCUMSTANCES SHALL DRILLING FLUID BE DISPOSED OF IN WATER
BODIES OR WETLANDS. THE ENTRY AND EXIT POINTS SHALL BE CONTAINED AND
COLLECTED TO THE EXTENT PRACTICAL AND DISPOSED OF AS DIRECTED BY
THE COMPANY REPRESENTATIVE IN ACCORDANCE WITH PERMIT CONDITIONS.
EXISTING UNDERGROUND UTILITIES SHOWN ARE APPROXIMATE AND ARE TO BE
FIELD VERIFIED BY CONTRACTOR PRIOR TO CONSTRUCTION.
CONTRACTOR SHALL VERIFY ALL COORDINATES AND DIMENSIONAL
INFORMATION PRIOR TO CONSTRUCTION. BRING ANY DISCREPANCIES WITH
LAYOUT TO ATTENTION OF COMPANY PRIOR TO STARTING CONSTRUCTION.
ACCESS ROAD
PROPOSED 100' DEEP BORE
°'�°°°°°°°°�°• LOCATION, TREMMIE GROUT FROM
BOTTOM UP UPON COMPLETION I
STA: 57+50, OFF: 25 L '
� \°1.2001 \
• 163700-27-2782
P PIGGING NOTES
1. MFL TOOL SHALL BE RUN PRIOR TO PULLBACK.
PRELIMINARY REPORT SHALL BE MADE AVAILABLE TO
PNG FOR REVIEW PRIOR TO PULLBACK.
2. MFL TOOL SHALL BE RUN PRIOR TO PIPELINE
COMMISSIONING.
3. VENDOR SHALL COMPARE PRE- AND POST -PULL
REPORTS.
4. MFL VENDOR SHALL BE APPROVED IN ADVANCE BY PNG.
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CONTRACTOR IS RESPONSIBLE FOR KNOWING LOCATION OF ALL
ENVIRONMENTALLY SENSITIVE AREA RESTRICTIONS PERTAINING TO THIS
PROJECT.
GEOTECHNICAL NOTES:
GEOTECHNICAL DATA PROVIDED BY ATC GROUP SERVICES, LLC. REFER TO
THE PROJECT GEOTECHNICAL BORING LOGS ON SHEET PNG-C-472-001014 FOR
MORE DETAILED SUBSURFACE INFORMATION.
THE GEOTECHNICAL DATA IS ONLY DESCRIPTIVE OF THE LOCATIONS ACTUALLY
SAMPLED. EXTENSION OF THE DATA OUTSIDE OF THE ORIGINAL BORINGS MAY
BE DONE TO CHARACTERIZE THE SOIL CONDITIONS. HOWEVER, COMPANY DOES
NOT GUARANTEE THESE CHARACTERISTICS TO BE ACCURATE. CONTRACTOR
MUST USE HIS OWN EXPERIENCE AND JUDGEMENT IN INTERPRETING THIS DATA.
DRILL PATH NOTES:
DRILL PATH STATIONING IS IN FEET BY HORIZONTAL MEASUREMENT AND IS
REFERENCED TO CONTROL ESTABLISHED FOR THE DRILLED SEGMENT.
DRILL PATH COORDINATES REFER TO THE CENTERLINE OF PILOT HOLE AS
OPPOSED TO TOP OF INSTALLED PIPE.
HORIZONTAL DIRECTIONAL DRILL PATH DEPICTS MINIMUM REQUIREMENTS
ONLY.
FINAL PATH TO BE DETERMINED BY CONTRACTOR AT TIME OF CONSTRUCTION.
PILOT HOLE TOLERANCES:
THE PILOT HOLE SHALL BE DRILLED TO THE TOLERANCES LISTED BELOW.
TOPOGRAPHIC SURVEY NOTES: HOWEVER IN ALL CASES, RIGHT-OF-WAY RESTRICTIONS AND CONCERN FOR
ADJACENT FACILITIES SHALL TAKE PRECEDENCE OVER THESE TOLERANCES.
TOPOGRAPHIC SURVEY DATA PROVIDED BY MASER CONSULTING P.A.
1. ENTRY POINT: NO MODIFICATIONS SHALL BE MADE WITHOUT APPROVAL FROM
NORTHINGS AND EASTINGS ARE IN U.S. SURVEY FEET REFERENCED TO THE COMPANY ENGINEER.
NORTH CAROLINA STATE PLANE COORDINATES.
2. ENTRY ANGLE: UP TO 1' INCREASE FROM THE DESIGNED ENTRY ANGLE; NO
ELEVATIONS ARE IN FEET REFERENCED TO NAVD 88. DECREASE IN ENTRY ANGLE WILL BE ALLOWED.
34,
3. EXIT POINT: UP TO 20 FEET LONGER OR 10 FEET SHORTER FROM THE EXIT
POINT; UP TO 5 FEET RIGHT OR LEFT OF THE DESIGNED ALIGNMENT.
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PROPOSED 50 PERMANENT EASEMENT EXISTING 50' WIDE = '
COLONIAL PIPELINE EASEMENT �
CC3R&v��
163700-36-6576 � '
163700-35-2989 ;�
55+00 '56 ��\
\ 56+00 57+00 58+00 59+00 60+0 \ M 61 +00 62+00 \ 63+00 64+00
r
HDD ENTRY POINT
STA: 57+50 — START HORIZONTAL CURVE 1200' RADIUS END HORIZONTAL CURVE
ELEV: 205.9' - - - STA = 63+48 STA = 67+45
225
220
215
210
205
200
195
190
185
180
175
170
165
160
155
150
145
140
135
130
125
120
115
110
105
100
HORIZONTAL LENGTH = 1478'
TRUE DRILLED LENGTH = 1491'
4. EXIT ANGLE: NO INCREASE FROM THE DESIGNED EXIT ANGLE; UP TO 2'
DECREASE IN EXIT ANGLE WILL BE ALLOWED.
5. ELEVATION: UP TO 2 FEET ABOVE AND 10 FEET BELOW DESIGNED PROFILE.
6. ALIGNMENT: UP TO 5 FEET RIGHT OR LEFT OF THE DESIGNED ALIGNMENT.
7. CURVE RADIUS: NO LESS THAN 1,000 FEET BASED ON A 3 JOINT AVERAGE.
PROTECTION OF EXISTING FACILITIES:
CONTRACTOR SHALL UNDERTAKE THE FOLLOWING STEPS PRIOR TO
COMMENCING DRILLING OPERATIONS:
1. CONTACT THE UTILITY LOCATION IDENTIFICATION SERVICE FOR THE
CONSTRUCTION AREA.
2. POSITIVELY LOCATE AND STAKE ALL EXISTING UNDERGROUND FACILITIES.
ANY FACILITIES LOCATED WITHIN 10 FEET OF THE DESIGNED PATH SHALL BE
EXPOSED.
3. MODIFY DRILLING PRACTICES AND DOWNHOLE ASSEMBLIES AS NECESSARY
TO PREVENT DAMAGE TO EXISTING FACILITIES.
4. DRILLING MUD SHALL BE BENTONITE ONLY.
HDD EXIT POINT
STA: 72+28
ELEV: 184.7'
0-
1
J
PER PB 6P PG 3, - -
6a 5,6< P�=� � �
<YuYY1 ��
PROPOSED 80' DEEP BORE
LOCATION, TREMMIE GROUT FROM
BOTTOM UP UPON COMPLETION
STA: 68+30, OFF: 70' R
NOTE: IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO PROTECT ALL EXISTING
UTILITIES AND OTHER STRUCTURES. CONTRACTOR SHALL BE RESPONSIBLE FOR
LOSSES AND REPAIRS OCCASIONED BY DAMAGE TO FACILITIES RESULTING FROM
DRILLING OPERATIONS. CONTRACTOR SHALL TAKE STEPS TO PROTECT EXISTING
FACILITIES, INCLUDING, BUT NOT LIMITED TO, SETTING SURFACE CASING AS
NECESSARY TO PREVENT SETTLEMENT AND DISPLACEMENT.
NOTE: STRATIFICATION LINES AND SUBSURFACE MATERIAL DESCRIPTIONS SHOWN
ON THIS DRAWING HAVE BEEN SIMPLIFIED FOR PRESENTATION PURPOSES. REFER
TO THE PROJECT GEOTECHNICAL BORING LOGS AND REPORT FOR MORE DETAILED
SUBSURFACE INFORMATION.
NOTE: CONTRACTOR SHALL ACTIVELY MONITOR THE DRILLED ALIGNMENT FOR
IMPACTS THAT COULD OCCUR AS A RESULT OF HDD OPERATIONS (I.E.
SETTLEMENT, HEAVE, AND DRILLING FLUID FLOW). CONTRACTOR'S MONITORING
PROCEDURES AND ASSOCIATED EMERGENCY RESPONSE PLANS SHALL BE
APPROPRIATE TO ENSURE THAT PUBLIC SAFETY IS NOT COMPROMISED.
HDD PULL STRING
2 PULL STRINGS L=760 ...�...-
163700-27-6098 ,�,•,�,�°_°.°.,°����6A*
i°i°i0°•�' "
�� 200 3oPER �'Rfi'PPG�y�6
oe
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PROPOSED 80' DEEP BORE
LOCATION, TREMMIE GROUT FROM
BOTTOM UP UPON COMPLETION
STA: 71 +50, OFF: 125' R
M
700-37-4905
HDD - 8" PIPELINE PLAN
SCALE: 1 "=50'
0 100 200
0009
11N =100FT
HDD ENTRY AT 16'
STA:57+50
EL:205.9'
HORIZONTAL
CURVE LIMITS
GRADE
-
-
EXISTING
EXIT TANGENT
STA:71+97
EL:179.3'
HDD EXIT AT 10'
STA:72+28
EL:184.7'
ENTRY TANGENT
STA:57+73
EL:199.4'
8"
STA:
COLONIAL
66+32
STA:
8"
COLONIAL
66+45
-
P.C. / ENTRY CURVE
STA:58+58
EL:174.9'
-25
STA:66+62
16" COLONIAL
P.T. / EXIT CURVE
STA:70+99
EL:161.9'
�Nd
-25
-25
-5o
R=1200'
0
R=1200'
EXIT CURVE
STA:68+04
EL: 128.4'
-
P.C. /
P.T. / ENTRY CURVE
STA:61 +8S
EL:128.4'
-50
-50
-75
PROPOSED GEOTECH
BORINGS (TYP)
615'
DESIGNED DRILLED PROFILE
8.625" 0.322" W.T.
API 5L X52 STEEL LINE PIPE
FUSION BONDED EPDXY
WITH POWERCRETE AND DOUBLE
COAT SCARGUARD WRAP
1
-75
-75
-
_80
-80
#1
56+00 57+00 58+00 59+00 60+00 61+00 62+00 63+00 64+00 65+00 66+00 67+00 68+00 69+00 70+00 71+00 72+00 73+00 74+00 75+00 76+00 77+00 78+00
HDD - 8" PIPELINE PROFILE 1°° 200 20 00119
40
11N = 10OFT I IN = 20FT
BURNS&McDONNELLCONSULTANTS, INC. PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
tiky14lpp"
PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
P
���40FfcSS►O'��'�� % NO. DATE REVISION(S) DESCRIPTION BY CHK APPD DESCRIPTION APPROVALS
DATE INITIALS
SEA LINE 472 TRANSMISSION
047 ACCOUNT NUMBER N/A NIA ENGINEER
:Z PROJECT NUMBER 0228178 DATE INITIALS MGR TECH rj�DUKE Piedmont HDD PLAN AND PROFILE
•.NG �: '� ENERGY,: �i Natural Gas
�IyEE. �`ti.`; N/A NIA
DRAWING BY MJD REC &STD GARNER N
'fossil1 '�/31/2020 STATION ID DATE INITIALS PRINCIPAL
PROFESSIONALENG/ARCH STAMP CHECKER INITIALS CNS 07/31/2020 CAM ENGINEER COPYRIGHT 2018 GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
225
220
215
210
205
200
195
190
185
180
175
170
165
160
155
150
145
140
135
130
125
120
115
110
105
100
79+00 79+50
z
d
w
J
LL
0
a
REF. DWG(S): PNG-C-472-0001010
PNG-C-472-0001014
PNG-C-472-0001009
SHEET(S) 16 OF 35 DWG SCALE H: 1"=50', V: 1"=10'
DWG DATE 07/31/2020 SUPERSEDED
DRAWING NUMBER REVISION
PNG -C-472-0001013 0
DISCIPLINE / RESOURCE CENTER / LINE NUMBER

OF�vU/O�y
�Tcy
PIPE LOCATION
DEPTH OF COVER (A)
NORMAL
5'-0"
STREAM/WETLAND CROSSING
5'-0"
ROAD CROSSING
5'-0"
DETAIL
SCALE: NTS
N_.�
PIPELINE DEPTH OF COVER
NOTES:
1. ALL MATERIALS SHALL BE SUPPLIED BY
CONTRACTOR.
2. WIDTH SHALL BE INCREASED PROPORTIONAL TO
SPACING INCREASE IF REQUIRED.
3. SPACING SHALL BE IN ACCORDANCE WITH
PIEDMONT NATURAL GAS STANDARD CM-ST-2060.
4. SUPPORT PILLOWS TO BE OF SUFFICIENT SIZE TO
MAINTAIN 6" OF CLEARANCE BETWEEN THE PIPE
AND TRENCH BOTTOM.
DETAIL 2
SCALE: NTS
N_.�
TYPICAL PIPELINE SUPPORT PILLOWS
NOTES:
1. PIPELINE MARKERS SHALL BE PLACED AT:
- IN LINE -OF -SIGHT INTERVALS AND TURNING POINTS
- ALL PUBLIC ROAD CROSSINGS
- ALL RAILROAD CROSSINGS
- RIVER, STREAM, CREEK, DITCH AND CANAL CROSSINGS
- UTILITY CROSSINGS (PER DUKE DISCRETION)
- SWAMPS OR WETLANDS (ENTRY AND EXIT)
- ROAD MEDIANS
- ABOVE GROUND FACILITIES SUCH AS VALVE SETTINGS, BORDER STATIONS,
REGULATOR STATIONS, AND PIPELINE INTERCONNECTS
- UNDERGROUND VALVES
- HDD ENTRY AND EXIT POINTS
2. PIPELINE MARKERS SHALL BE PLACES DIRECTLY ON TOP OR WITHIN 24 INCHES OF
THE PIPELINE.
3. SET MARKERS AS SOON AS PRACTICAL AFTER THE INSTALLATION OF THE PIPELINE.
MAKE EVERY EFFORT TO PROVIDE MARKERS BEFORE VEGETATION IS
RE-ESTABLISHED AFTER CONSTRUCTION.
DETAIL 3
SCALE: NTS
��
PIPELINE MARKER LOCATIONS
ABOVE GRADE PIPELINE MARKER
UNPAVED SURFACE
NOTE:
1. ABOVE GRADE PIPELINE MARKERS TO BE INSTALLED IN GRASS OR UNPAVED AREAS
WHEN PIPELINE MARKER IS REQUIRED.
2 LAYEI
TIED BF
2" X 2" WOODEN STAKE (TYP.)
v I I v\ V V ✓/ \LL\J
INSTALL GEOTEXTILE
FABRIC BENEATH ENTIRE
DEWATERING STRUCTURE
TO PREVENT SCOURING
900 le
=D
kLES.
1. STAKES SECURING "HIGH EFFICIENCY AIR
FILTER MEDIA" AND CHICKEN WIRE FENCE
ARE NOT SHOWN FOR CLARITY PROPOSES.
SECTION rA
NOT TO SCALE 111,_j
C-T 1I= 1kwAr tar 7 10 1_
v�i�v vwv
SECTION B
NOT TO SCALE
NOTES:
1. STRUCTURE SHALL BE PLACED ON A SUITABLE, WELL
VEGETATED SITE SUCH THAT WATER WILL FLOW AWAY
FROM STRUCTURE AND ANY WORK AREAS.
2. FLOW RATES THROUGH DISCHARGE AND DIVERTER PIPES
SHALL BE SUCH THAT STRUCTURE WILL NOT OVERFLOW OR
AT A RATE NOT GREATER THAN SPECIFIED BY ANY AGENCY
PERMIT IF APPLICABLE.
3. WHERE CONDITIONS WARRANTED, A 30" X 30"
RECTANGULAR STRUCTURE MAY BE SUBSTITUTED FOR THE
CIRCULAR CONFIGURATION SHOWN.
4. DIMENSIONS SHOWN ARE THE MINIMUM ACCEPTABLE
VALUES AND MAY VARY DEPENDING ON SPECIFIC LOCATION.
5. CONTRACTOR SHALL PROPERLY REMOVE AND DISPOSE OF
DEWATERING STRUCTURE IMMEDIATELY UPON COMPLETION
OF DEWATERING PROCEDURE. UNDER NO CIRCUMSTANCES
SHALL USED DEWATERING STRUCTURES BE LEFT IN PLACE
FOR ANY PERIOD OF TIME GREATER THAN 48 HOURS AFTER
TO COMPLETION OF DEWATERING PROCEDURE.
D ETAI L 4
SCALE: NTS
DEWATER DETAIL
BURNS& McDONNELL CONSULTANTS, INC. PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
`,�y1 k1 kI I,+Itr PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO INSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSER ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
,.0 1► cA
a'q0''�,
�ts.Orf�5s�0 • e4 NO. DATE REVISION(S) DESCRIPTION BY CHK APPD DESCRIPTION APPROVALS
0 07-31-2020 ISSUED FOR CONSTRUCTION MJD CNS CAM AREA CODE 1853 DATE INITIALS LINE 472 TRANSMISSION SHEET(S) 29 OF 35 DWG SCALE AS SHOWN
SEA N/A NIA REGIONAL DWG DATE 07/31/2020 SUPERSEDED
047 ` ACCOUNT NUMBER ENGINEER —
:••� PROJECT NUMBER 0228178 DATE INITIALS MGR TECH p/r�DUKE Piedmont CONSTRUCTION DETAILS DRAWING NUMBER REVISION
.NINE• �yti�:
N/A NIA VC ENERGY,: Natural Gas
DRAWING BY MJD REC &STD GARNER, NC P N G -C-472-0001034 0
f E MGM s,��1 STATION ID DATE INITIALS PRINCIPAL
, r i r + 15 5' /l31/2020
PROFESSIOI ALENG/ARCHSTAMP CHECKER INITIALS I CNS 07/31/2020 CAM ENGINEER COPYRIGHT 2018 GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA DISCIPLINE / RESOURCE CENTER / LINE NUMBER

TEMP.
R.O.W.
BOUNDARY
TRENCH, SPOIL
AND /OR
TRAVEL LANE -
TEMPORARY
FILL
12" MAXIMUM
(SEE NOTE 3)
q
TRENCH
05
(AS REQUIRED SEE NOTE 3)
TEMP.
R.O.W.
BOUNDARY
WORKING SIDE
TOPSOIL
SALVAGE LIMIT
15' 60'
SPOIL SIDE WORKING SIDE
50' 25'
PERMANENT EASEMENT TEMPORARY
(SEE NOTE 2) WORKSPACE
75'
CONSTRUCTION RIGHT-OF-WAY (SEE NOTE 2)
TEMP ESMT
IBOUNDARY
R/W
BOUNDARY
SILT FENCE I
AS REQUIRED
TRENCH SPOIL
TEMPORARY SEE NOTE 7
CUT TOPSOIL
a
O
—1 I I-1 I I-1 I I-1 I —1 I =-11 I =-11 I =-11
I
OPTIONAL / ADDITIONAL
TOPSOIL STORAGE
+/- 32'
NOTES:
1. SIDE HILL CONSTRUCTION CUT AND FILL SHALL BE ALLOWED WHENEVER, IN THE OPINION OF
THE CONTRACTOR, STEEP SIDE HILL CONSTRUCTION IS WARRANTED FOR PERSONNEL AND/ OR
EQUIPMENT SAFETY CONSIDERATIONS.
2. CONSTRUCTION RIGHT-OF-WAY WILL TYPICALLY BE 80 FEET WIDE CONSISTING OF 50 FEET OF
PERMANENT EASEMENT AND 25 FEET OF TEMPORARY WORKSPACE.
3. THIS DRAWING REFLECTS "TRENCH, SPOIL, AND WORKING SIDE" TOPSOIL STRIPPING
PROCEDURES AS NEEDED FOR HILL SIDE LEVELING. SALVAGE TOPSOIL OVER TRENCH UNDER
THE SPOIL PILE AND FROM TEMPORARY CUT AND FILL AREAS AT LOCATIONS IDENTIFIED ON
THE CONSTRUCTION ALIGNMENT SHEETS OR AS DIRECTED BY THE COMPANY'S INSPECTOR.
4. STOCKPILE TOPSOIL AS SHOWN OR IN ANY CONFIGURATION APPROVED BY THE COMPANY'S
REPRESENTATIVE. KEEP TOPSOIL CLEAN OF ALL CONSTRUCTION DEBRIS.
5. LEAVE GAPS IN TOPSOIL AND SPOIL POLES AT OBVIOUS DRAINAGES. DO NOT PUSH TOPSOIL
INTO CREEKS OR WETLANDS. DO NOT USE TOPSOIL FOR PADDING. AVOID SCALPING
VEGETATED GROUND SURFACE WHEN BACKFILLING TOPSOIL PILE.
6. TEMPORARY SUSPEND TOPSOIL HANDLING OPERATIONS DURING INORDINATELY WINDY
CONDITIONS UNTIL MITIGATIVE MEASURES TO MINIMIZE WIND EROSION CAN BE IMPLEMENTED.
7. EROSION AND SEDIMENT CONTROL PROVIDED ON SEPARATE DETAILS.
8. ALL DIMENSIONS INDICATED SHALL BE DETERMINED BY ACTUAL CONSTRUCTION CONDITIONS.
DETAIL
SCALE: NTS
TYPICAL FULL TOPSOIL SEPARATION SIDE HILL
+/- 57' WORKING SIDE
B rUw IS
ap
L+,,a+d Io' Lrx soIN 01KIIIIII &aw
C/L R/W -
TRENCH BOUNDARY _
IT G
SILT FENCE
AS REQUIRED I .-,-7 '
'4
Nr
�F
+/-12'
+/- 18' SPOIL SIDE
+/-25' MIN. / VARIES I +/- 50'
TEMPORARY WORKSPACE PERMANENT EASEMENT
+/- 75'
CONSTRUCTION RIGHT-OF-WAY
NOTES:
1. CONSTRUCTION RIGHT-OF-WAY WILL TYPICALLY BE 100 FEET WIDE CONSISTING OF 70 FEET OF
PERMANENT EASEMENT AND 30 FEET OF TEMPORARY WORKSPACE. EXTRA TEMPORARY WORK
SPACE MAY BE NECESSARY AT MAJOR ROAD AND OTHER SPECIAL CIRCUMSTANCES, AS
REQUIRED. CERTAIN SITUATIONS MAY REQUIRE A NARROWER WIDTH.
2. STOCKPILE TOPSOIL AS SHOWN OR IN ANY CONFIGURATION APPROVED BY THE COMPANY'S
INSPECTOR. KEEP TOPSOIL CLEAN OF ALL CONSTRUCTION DEBRIS.
3. LEAVE GAPS IN TOPSOIL AND SPOIL PILES AT OBVIOUS DRAINAGE LOCATIONS. DO NOT PUSH
TOPSOIL INTO CREEKS OR WETLANDS. DO NOT USE TOPSOIL FOR PADDING.
4. AVOID SCALPING VEGETATED GROUND SURFACE WHEN BACKFILLING SPOIL AND TOPSOIL PILES.
5. SAME LAYOUT APPLIES WHERE CONSTRUCTION R/W DOES NOT ABUT EXISTING R/W.
6. TEMPORARILY SUSPEND TOPSOIL HANDLING OPERATIONS DURING INORDINATELY WINDY
CONDITIONS UNTIL MITIGATIVE MEASURES TO MINIMIZE WIND EROSION CAN BE IMPLEMENTED.
7. TOPSOIL AND TRENCH SPOIL RELATIVE POSITIONS CAN, AS DIRECTED BY THE COMPANY'S
INSPECTOR, BE REVERSED.
DETAIL 2
SCALE: NTS
TYPICAL WORKSPACE
p!I!FaR!
Ek%r'trodr
C OWKkM
Itr �40 V VA .W lips,* Ii IV, M � # -w or * ' ,r ; a, *em s mop - or a* 4F
�r
- �� a 400 +
# 00 -
1 A Itt� w � it I*
■ ■ d
ap, AV
16j;ft .11.4
4p
4w if, '-� .
r v*.8 a we dw 0 Ono � a � �J0 " 00 90 A' 4.7.j 4 a' � d 0' '"
jp
�94;1 0 1111hpe'sWo on 4111 *& .0 + in -00 do- qp % w ft 41 0.0% 0 do % & 0 IP % .2, 0,%t 19 6%
i i% i .i i i 3 i i. i i i. i %doi i +i .R. i i i is
DETAIL 3
SCALE: NTS
TYPICAL CP TEST STATION
BURNS&McDONNELLCONSULTANTS, INC. PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
,,k,,,�� PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO INSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSER ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
• •,•• I VA CAR
ty�OF�SS�Oij;(fy APPROVALS NO. DATE REVISION(S) DESCRIPTION BY CHK APPD DESCRIPTION
DATE INITIALS LINE 472 TRANSMISSION
SEA - 0 07-31-2020 ISSUED FOR CONSTRUCTION MJD CNS CAM AREA CODE 1853 REGIONAL
a N/A NIA
047 ACCOUNT NUMBER ENGINEER
PROJECT NUMBER 0228178 DATE INITIALS MGR TECH APDUKE Piedmont CONSTRUCTION DETAILS
z ••.N E .•�' Q•ti N/A N/A ENERGY. I Natural Gas
�,F t M��'�V•` DRAWING BY MJD REC &STD
• GARNER NC
STATION ID DATE INITIALS PRINCIPAL
PROFESSIONALENG/ARCH STAMP CHECKER INITIALS CNS 07/31/2020 CAM ENGINEER COPYRIGHT2018 GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
SHEET(S) 30 OF 35 DWG SCALE AS SHOWN
DWG DATE 07/31/2020 SUPERSEDED
DRAWING NUMBER REVISION
P N G-C-472-0001035 0
DISCIPLINE / RESOURCE CENTER / LINE NUMBER

CONSTRUCTION
R.O.W. WIDTH
TRENC
EXTRA TEMPORARY WORKSPACE
(TYP.)
SPOIL PILE
� TOPSOIL
SEDIMENT
o
":,
SEDIMENT
BARRIER
BARRIER
IN -STREAM
SPOIL
a
°
e
25' (TYP.)
101
z
I
�
�cn
J o
SOFT PLUG
FLOW
(SEE
NOTE 10)
Q
No SEE
o o
WATERBODY
NOTE 7
0_z
a-!�iw
Owl
�r
10'
(TYP.)
IN -STREAM
a
;°
SPOIL
SEDIMENT
SEDIMENT
BARRIER
o
y
BARRIER
TOPSOIL
SPOIL PILE
Ld Lcll*,". -,- F ____j
PIPE WELDED, COATED
AND WEIGHTED
PLAN VIEW (IF NECESSARY)
NOTES:
1. METHOD APPLIES TO WATERBODIES THAT ARE NOT STATE -DESIGNATED FISHERIES WHERE FLUME CROSSINGS
ARE NOT REQUIRED.
1.1. IF TOPOGRAPHY PERMITS TEMPORARY EQUIPMENT BRIDGE INSTALLATION, THE CONTRACTOR SHALL
TRENCH, STRING, WELD, COAT, WEIGHT (IF NECESSARY), LOWER IN AND BACKFILL UTILIZING THE MAIN
LINE CREW TRAVELING OVER THE BRIDGE.
1.2. IF TOPOGRAPHY PROHIBITS INSTALLATION OF A TEMPORARY EQUIPMENT BRIDGE, CONTRACTOR SHALL
TRENCH UP TO BOTH SIDES OF CROSSING; STRING, WELD, COAT AND WEIGHT (IF NECESSARY) USING THE
MAINLINE CREW. IN STREAM EXCAVATION, LOWER IN, AND BACKFILL WILL UTILIZES A CLAM OR HOES
WORKING FROM THE BANKS.
2. SCHEDULE CROSSING DURING LOW FLOW PERIOD IF POSSIBLE.
3. COMPLETE ALL IN -STREAM ACTIVITIES WITHIN 24 HOURS IF FEASIBLE.
4. NO REFUELING OF MOBILE EQUIPMENT WITHIN 100 FEET OF WATERBODY. REFUEL STATIONARY EQUIPMENT AS
PER THE SPCC PLAN.
5. INSTALLATION OF TEMPORARY EQUIPMENT CROSSING IS REQUIRED AT ALL STATE -DESIGNATED FISHERIES
AND IS OPTIONAL AT THE DISCRETION OF THE COMPANY'S INSPECTOR AT ALL OTHER CROSSINGS. IF A
TEMPORARY EQUIPMENT CROSSING IS INSTALLED, IT MUST BE BUILT IN ACCORD WITH SECTION PERMITS.
6. IN AGRICULTURAL LAND, STRIP TOPSOIL FROM SPOIL STORAGE AREA.
7. CONSTRUCT SEDIMENT BARRIERS ALONG THE SIDES OF STOCKPILES AND ACROSS THE ENTIRE
CONSTRUCTION R.O.W. TO PREVENT SILT LADEN WATER AND SPOIL FROM FLOWING BACK INTO WATERBODY.
BARRIERS MAY BE TEMPORARILY REMOVE TO ALLOW CONSTRUCTION ACTIVITIES BUT MUST BE REPLACED BY
THE END OF EACH WORK DAY.
8. IN -STREAM SPOIL TO BE STORED OUT OF THE STREAM CHANNEL A MINIMUM OF 10 FEET FROM THE WATER
EDGE AND WITHIN THE CONSTRUCTION R.O.W. UNLESS DEPICTED OTHERWISE IN SITE SPECIFIC CROSSING
PLANS. TEMPORARY WORKSPACE MUST BE A MINIMUM OF 25FROM THE WATERS EDGE.
9. TRENCH THROUGH WATERCOURSE USING MAINLINE EXCAVATION EQUIPMENT WHERE PRACTICAL.
10. INSTALL SOFT PLUGS AT THE EDGE OF STREAM BANKS UNTIL JUST PRIOR TO PIPE INSTALLATION TO CONTROL
WATER FLOW & TRENCH SLOUGHING.
11. MAINTAIN STREAM FLOW THROUGHOUT CROSSING CONSTRUCTION.
12. BACKFILL WITH NATIVE MATERIAL.
13. RESTORE WATERBODY CHANNEL TO APPROXIMATE PRE -CONSTRUCTION PROFILE AND SUBSTRATE.
14. RESTORE STREAM BANKS TO APPROXIMATE ORIGINAL CONDITION AND STABILIZE, AS REQUIRED.
15. ALL DIMENSIONS INDICATED SHALL BE DETERMINED BY ACTUAL CONSTRUCTION CONDITIONS.
DETAIL
SCALE: NTS
��
TYPICAL FLOWING WATERBODY
CROSSING OPEN CUT TRENCHING
CONSTRUCTION R.O.W. WIDTH
TREE
SPOIL PILE
CHANNEL
SPOIL
EXTRA TEMPORARY WORKSPACE
(TYP.)
U)
ago
z<
LD o
w � DRY CHANNEL
SEE z
0_ Lu
NOTE 6
w
10' (TYP.)
...
CHANNEL
SPOIL
TOPSOIL
SPOIL PILE
PIPE WELDED COATED
AND WEIGHTED
(IF NECESSARY)
DI A AI WI MA1
NOTES:
1. METHOD APPLIES TO CROSSINGS WHERE NO FLOWING WATER IS PRESENT AT THE TIME OF
CROSSING.
2. CONTRACTOR MAY "MAINLINE THROUGH" THE CROSSING OR UP TO BOTH SIDES OF THE CROSSING;
STRING, WELD, COAT, AND WEIGHT (IF NECESSARY), USING THE MAINLINE CREW WITH THE PIPE
SKIDDED OVER THE CROSSING.
3. NO REFUELING OF MOBILE EQUIPMENT WITHIN 100 FEET OF DRY CHANNEL. REFUEL STATIONARY
EQUIPMENT AS PER THE SPCC PLAN.
4. INSTALLATION OF TEMPORARY EQUIPMENT CROSSING IS OPTIONAL AT THE DISCRETION OF THE
COMPANY'S REPRESENTATIVE.
5. IN AGRICULTURAL LAND, STRIP TOPSOIL FROM SPOIL STORAGE AREA. STOCKPILE TOPSOIL AND
SPOIL SEPARATELY. TOPSOIL AND SPOIL WILL NOT BE STOCKPILED IN THE CROSSING CHANNEL
AND WILL BE PLACED A MINIMUM OF 10 FEET FROM CROSSING BANKS WITHIN THE CONSTRUCTION
R.O.W.
6. CONSTRUCT SEDIMENT BARRIERS ACROSS THE ENTIRE CONSTRUCTION R.O.W. FOLLOWING
CLEARING AND GRADING AND MAINTAIN UNTIL CONSTRUCTION OF THE CROSSING. EROSION
CONTROL MEASURES SHALL BE REINSTALLED IMMEDIATELY FOLLOWING BACKFILLING OF TRENCH
AND STABILIZATION OF BANKS. BARRIERS MAY BE TEMPORARILY REMOVED TO ALLOW
CONSTRUCTION ACTIVITIES BUT MUST BE REPLACED BY THE END OF EACH WORK DAY.
7. IN -STREAM SPOIL TO BE STORED OUT OF THE STREAM CHANNEL A MINIMUM OF 10 FEET FROM
HIGH BANK AND WITHIN THE CONSTRUCTION R.O.W. UNLESS DEPICTED OTHERWISE IN SITE
SPECIFIC CROSSING PLANS.
8. BACKFILL WITH NATIVE MATERIAL.
9. RESTORE CROSSING CHANNEL TO APPROXIMATE PRE -CONSTRUCTION PROFILE AND SUBSTRATE.
10. RESTORE CROSSING BANKS TO APPROXIMATE ORIGINAL CONDITION AND STABILIZE, AS REQUIRED.
11. ALL DIMENSIONS INDICATED SHALL BE DETERMINED BY ACTUAL CONSTRUCTION CONDITIONS.
DETAIL 2
SCALE: NTS
��
TYPICAL NON- FLOWING WATERBODY
CROSSING OPEN CUT TRENCHING
BURNS& McDONNELL CONSULTANTS, INC. PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
,,%IIkI kI I Itl PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO INSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSER ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
,.0 1► cAq�''l.
�ts0'.Orf�5s�0 • �fif� NO. DATE REVISION(S) DESCRIPTION BY CHK APPD DESCRIPTION APPROVALS
0 07-31-2020 ISSUED FOR CONSTRUCTION MJD CNS CAM AREA CODE 1853 DATE INITIALS LINE 472 TRANSMISSION SHEET(S) 31 OF 35 DWG SCALE AS SHOWN
SEA N/A NIA REGIONAL DWG DATE 07/31/2020 SUPERSEDED
047 ACCOUNT NUMBER ENGINEER —
:•°� PROJECT NUMBER 0228178 DATE INITIALS MGR TECH p/r�DUKE Piedmont CONSTRUCTION DETAILS DRAWING NUMBER REVISION
,�O .NINE• �yti�:
N/A NIA �C ENERGY,: Natural Gas
DRAWING BY MJD REC &STD GARNER, N C P N G -C-472-0001036 0
MCI •11 STATION ID DATE INITIALS PRINCIPAL
f r r i r+ i 5 5� �'�/31/2020
PROFESSIOI ALENG/ARCH STA I I ICHECKER INITIALS I CNS 07/31/2020 CAM ENGINEER COPYRIGHT 2018 GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA DISCIPLINE / RESOURCE CENTER / LINE NUMBER

SEE NOTE 3 & 6
WATERBODY
PLAN
\\� �� \\\
PROFILE
1. CONSTRUCTION RIGHT-OF-WAY WILL TYPICALLY BE 75 FEET WIDE CONSISTING
OF 50 FEET OF PERMANENT EASEMENT AND UP TO 25 FEET OF TEMPORARY
WORKSPACE.
2.
THE SAME LAYOUT APPLIES WHETHER CONSTRUCTION R.O.W. DOES OR DOES
NOT ABUT A FOREIGN R.O.W.
3.
LOCATE ANY EXTRA TEMPORARY WORK SPACE AREAS AT LEAST 25 FEET
FROM EDGE OF WETLAND AND WITHIN THE APPLICABLE FULL WIDTH
CONSTRUCTION R.O.W.
TEMP ESMT
R/W
C/L R/W
BOUNDARY
BOUNDARY
TRENCH BOUNDARY
4.
CLEARING OF VEGETATION AND TREES IS PROHIBITED BETWEEN TEMPORARY
EXTRA WORK SPACE AND THE EDGE OF THE WETLAND
SILT FENCE
I
I
AS REQUIRED
5.
CUT VEGETATION AND TREES OFF AT GROUND LEVEL, LEAVING EXISTING
ROOT SYSTEMS IN PLACE WHEREVER PRACTICABLE, AND REMOVE CUTTINGS
TRENCH SPOIL
FROM THE WETLAND FOR DISPOSAL.
SEE NOTE 4
I SILT FENCE
SEE NOTE 7
I
AS REQUIRED 1
6.
LIMIT CONSTRUCTION EQUIPMENT TO ONE PASS THROUGH WETLANDS TO THE
TOPSOIL
I
I
EXTENT PRACTICABLE.
o a
7.
NO REFUELING OF EQUIPMENT WITHIN 100 FEET OF WETLAND EXCEPT IN
' rt' 111 1 1 11 +' ' '
1
�-1 I I-1 I I-1 I I-1 11=
ACCORDANCE WITH THE SPCC PLAN.
-- 1 I I-1 I I-1 I I-1 11=
I
1
8.
IF SATURATED AT TIME OF CONSTRUCTION, REDUCE SOIL COMPACTION BY
1 OPTIONAL / ADDITIONAL
1
UTILIZING WIDE -TRACK OR BALLOON TIRE CONSTRUCTION EQUIPMENT OR
TOPSOIL STORAGE
+/_4�
NORMAL EQUIPMENT OPERATED ON TIMBER RIPRAP OR EQUIPMENT MATS.
9.
AVOID ADJACENT WETLANDS. INSTALL SEDIMENT BARRIERS IMMEDIATELY
+/- 32'
+/-6'
+/-12'
AFTER INITIAL GROUND DISTURBANCE AND AT THE EDGE OF THE
I
CONSTRUCTION R.O.W. ALONG THE WETLAND AS DIRECTED BY THE
+/- 57' WORKING SIDE
+/- 18' SPOIL SIDE
COMPANY'S INSPECTOR.
1. THIS TYPE OF BRIDGE IS GENERALLY USED ON NARROW CROSSINGS, LESS THAN 20 FEET
WIDE WITH APPROPRIATE BANK CONFIGURATION. MULTIPLE MATS MAY BE LAYERED FOR
HEAVIER EQUIPMENT CROSSINGS.
2. BRIDGE IS ANCHORED AND/OR TIED OFF TO ANCHOR BLOCKS FOR STABILITY. BRIDGE
SHOULD BE TEMPORARILY REMOVED IF HIGH WATER RENDERS IT UNSAFE TO USE.
3. IF REQUIRED, UTILIZE APPROACH FILLS OF CLEAN GRANULAR MATERIAL, SWAMP MATS,
SKIDS OR OTHER SUITABLE MATERIALS TO AVOID CUTTING THE BANKS WHEREVER
FEASIBLE. ENSURE ADEQUATE FREEBOARD. AS REQUIRED, ENSURE THAT FILL MATERIAL IF
USED DOES NOT SPILL INTO WATERCOURSE INCLUDING REMOVAL OF DIRT FROM DECK
DURING OPERATION.
4. CONSTRUCT SEDIMENT BARRIERS ACROSS THE ENTIRE CONSTRUCTION R.O.W. TO PREVENT
SILT LADEN WATER AND SPOIL FROM FLOWING BACK INTO WATERBODY. BARRIERS MAY
BE TEMPORARILY REMOVED TO ALLOW CONSTRUCTION ACTIVITIES BUT MUST BE REPLACED
BY THE END OF EACH WORK DAY. SILT FENCE OR SANDBAGS MAY BE USED
INTERCHANGEABLY.
5. REMOVE BRIDGES AS SOON AS POSSIBLE AFTER PERMANENT SEEDING UNLESS OTHERWISE
DIRECTED BY COMPANY REPRESENTATIVE. THE STRUCTURE IS TO BE REMOVED IF THERE
IS MORE THAN ONE MONTH BETWEEN FINAL GRADING AND SEEDING, AND ALTERNATIVE
ACCESS TO THE CONSTRUCTION R.O.W. IS AVAILABLE.
6. DISPOSE OF ANY ROCK AS DIRECTED BY COMPANY REPRESENTATIVE.
7. RESTORE AND STABILIZE BED AND BANKS TO APPROXIMATE PRE -CONSTRUCTION
CONDITIONS.
DETAIL
SCALE: NTS
TYPICAL TIMBER MAT WATERBODY BRIDGE
+/-25' MIN. / VARIES
TEMPORARY WORKSPACE
+/- 50'
PERMANENT EASEMENT
+/- 75'
CONSTRUCTION RIGHT-OF-WAY
10. THIS DRAWING REFLECTS "TRENCH ONLY" TOPSOIL STRIPPING PROCEDURE
FOR AREAS WHERE STANDING WATER OR SATURATED SOIL ARE NOT
PRESENT.
11. SALVAGE UP TO 12" OF TOPSOIL OVER TRENCH AT LOCATIONS IDENTIFIED ON
THE CONSTRUCTION DRAWINGS OR AS DIRECTED BY THE COMPANY'S
INSPECTOR. MAINTAIN SEPARATION BETWEEN TOPSOIL AND TRENCH SPOIL.
SEDIMENT BARRIER TIMBER RIPRAP OR ALTERNATIVE PROFILE
AS REQUIRED EQUIPMENT MATS TOPSOIL 12. LEAVE GAPS IN TOPSOIL AND SPOIL PILES AT OBVIOUS DRAINAGES. DO NOT
(SEE NOTE 9) AS REQUIRED STORAGE AREA USE TOPSOIL FOR PADDING. AVOID SCALPING VEGETATED GROUND
SURFACE WHEN BACKFILLING SPOIL PILE.
I I I
Ea M I
W W W W W 13. IN UNSATURATED CONDITIONS, SPOIL MAY BE USED TO STABILIZE THE
W W W W W WORKING SIDE.
TOPSOIL=-=
14. IF SATURATED AT TIME OF CONSTRUCTION, LEAVE HARD PLUGS AT THE EDGE
W WETLAND OF WETLAND UNTIL JUST PRIOR TO TRENCHING.
WETLAND
4j::i ®®®®®�� F <=:� I . .
� ' 15. TRENCH THROUGH WETLANDS.
I r'= i . . . . . . 16. LOWER -IN PIPE, INSTALL TRENCH BREAKERS AT WETLAND EDGES AS
DIRECTED BY THE COMPANY'S INSPECTOR TO PREVENT DRAINAGE. BACKFILL
w w I � I UPON COMPLETION OF CONSTRUCTION.
17. REMOVE ALL TIMBER, RIPRAP OR EQUIPMENT MATS FROM WETLANDS UPON
SPOIL COMPLETION OF CONSTRUCTION.
SEDIMENT BARRIER
AS REQUIRED 18. RESTORE GRADE TO NEAR PRE -CONSTRUCTION TOPOGRAPHY AND REPLACE
PLAN VIEW (SEE NOTE 10) TOPSOIL, WHERE SALVAGED, WITHOUT A CROWN OVER THE TRENCH.
19. IF STANDING WATER IS NOT PRESENT, SEED AS SPECIFIED.
20. TOPSOIL AND TRENCH SPOIL RELATIVE POSITIONS CAN, AS DIRECTED BY THE
COMPANY'S INSPECTOR, BE REVERSED.
DETAIL 2
SCALE: NTS
TYPICAL WETLAND CROSSING
BURNS& McDONNELL CONSULTANTS, INC. PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
,,%IIkI kI I Itl PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO INSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSER ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
,.0 1► cAq�''l.
�ts0'•Orf�5s�0 • �fif� NO. DATE REVISION(S) DESCRIPTION BY CHK APPD DESCRIPTION APPROVALS
0 07-31-2020 ISSUED FOR CONSTRUCTION MJD CNREGIONAL S CAM AREA CODE 1853 DATE INITIALS LINE 472 TRANSMISSION SHEET(S) 32 OF 35 DWG SCALE AS SHOWN
SEA 047 - ACCOUNT NUMBER N/A NIA ENGINEER DWG DATE 07/31/2020 SUPERSEDED
:••� PROJECT NUMBER 0228178 DATE INITIALS MGR TECH pDUKE Piedmont CONSTRUCTION DETAILS DRAWING NUMBER REVISION
N/A N/A V ENERGY,: Natural Gas
- Ct '•NGINEE •'• REC &STD
DRAWING BY MJD GARNER, NC P N G -C-472-0001037 0
lf,f,•`,arirG'l31/2020 STATION ID DATE INITIALS PRINCIPAL
PROFESSIONALENG/ARCH STAMP CHECKER INITIALS CNS 07/31/2020 CAM ENGINEER COPYRIGHT 2018 GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA DISCIPLINE / RESOURCE CENTER / LINE NUMBER

GENERAL EROSION AND SEDIMENT CONTROL NOTES
1. THIS PROJECT IS LOCATED IN THE NEUSE RIVER BASIN.
RECEIVING WATERS: SWIFT CREEK
CLASSIFICATION: C;NSW
2. CONSTRUCTION ACTIVITY POLLUTION PREVENTION IS REQUIRED FOR THIS
PROJECT. PREVENTION OF POLLUTION RESULTING FROM CONSTRUCTION
ACTIVITIES SHALL BE ACCOMPLISHED BY CONTROLLING SOIL EROSION,
WATERWAY SEDIMENTATION, AND AIRBORNE DUST GENERATION.
CONTRACTOR SHALL ENSURE THAT NO SEDIMENT RESULTING FROM
CONSTRUCTION ACTIVITIES INFRINGES ONTO ADJACENT PROPERTIES.
CONTRACTOR SHALL COORDINATE EROSION AND SEDIMENT CONTROL WITH
OTHER CONSTRUCTION ENTITIES PERFORMING WORK ON ADJACENT
PROPERTIES.
3. SOIL EROSION AND SEDIMENT CONTROLS ARE MEASURES USED TO REDUCE
THE AMOUNT OF SOIL PARTICLES THAT ARE CARRIED OFF AN AREA AND
DEPOSITED INTO A DRAINAGE COLLECTION SYSTEM OR INTO A BODY OF
WATER. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ENSURING THAT
EROSION AND SEDIMENTATION ARE CONTROLLED TO THE EXTENT
PRACTICABLE. ALL APPLICABLE SOIL EROSION AND SEDIMENT CONTROL
MEASURES SHALL BE IMPLEMENTED AND MAINTAINED THROUGHOUT THE
DURATION OF CONSTRUCTION ACTIVITIES. PRIOR TO INITIATING
CONSTRUCTION IN AN AREA, ALL TEMPORARY EROSION AND SEDIMENT
CONTROL PRACTICES SHALL BE IN PLACE. UPON PROJECT COMPLETION AND
PERMANENT STABILIZATION, ALL TEMPORARY SOIL EROSION AND SEDIMENT
CONTROL MEASURES SHALL BE REMOVED.
4. TEMPORARY EROSION CONTROL SHALL BE THE CONTRACTOR'S
RESPONSIBILITY, WHO SHALL UTILIZE APPROPRIATE BEST MANAGEMENT
PRACTICES (BMPS). THOSE BMPS SHALL CONSIST OF SILT FENCE, WATTLES
OR OTHER MEANS TO CONTROL EROSION AS NEEDED.
5. CONTRACTOR SHALL PLACE SILT FENCE PRIOR TO BEGINNING WORK. THE
DEVICES SHALL BE PLACED DOWN -SLOPE OF DISTURBED AREAS WHERE
SHEET EROSION WOULD OCCUR. SILT FENCE SHALL BE CLEANED AND
REPAIRED WHEN SEDIMENT BUILDUP REACHES ONE-THIRD OF SILT FENCE
HEIGHT. AFTER SIGNIFICANT RUNOFF EVENTS (1" OF RAINFALL OR MORE)
AND ON A WEEKLY BASIS, THE CONTRACTOR SHALL INSPECT ALL EROSION
CONTROL STRUCTURES FOR SILT BUILD-UP THAT INTERFERES WITH THE
PERFORMANCE OF THE EROSION CONTROL STRUCTURE AND REPAIR OR
REPLACE THOSE STRUCTURES, AS NECESSARY.
6. ALL STORM DRAIN INLETS SHALL BE PROTECTED BY APPROPRIATE BMPS
DURING CONSTRUCTION, UNTIL ALL SOURCES WITH POTENTIAL FOR
DISCHARGE TO THE INLETS HAVE BEEN STABILIZED.
CONSTRUCTION SEQUENCE (SITE)
(PHASE 1)
1. CONTACT THE DEMLR RALEIGH REGIONAL OFFICE AT LEAST 48 HOURS PRIOR
TO COMMENCING THE LAND -DISTURBING ACTIVITY. THE CONTACT NUMBER
IS [phone].
2. INSTALL CONSTRUCTION ENTRANCE(S) AS SHOWN ON PLAN SHEETS WHERE
EQUIPMENT WILL ENTER AND LEAVE THE PROJECT SITE.
3. INSTALL EROSION CONTROL DEVICES.
4. STABILIZE DISTURBED AREAS WITH EROSION CONTROL DEVICES. UTILIZE
TEMPORARY SEEDING AS NECESSARY.
5. CONTACT INSPECTOR FOR ONSITE INSPECTION OF INSTALLED EROSION
CONTROL DEVICES.
6. MAINTAIN DEVICES AS NEEDED PER NCDEQ MAINTENANCE INSTRUCTIONS.
7. ALL BARE SOILS ARE TO BE STABILIZED UNDER CONDITIONS OUTLINED IN THE
CURRENT NPDES PERMIT OR, IF IT IS IN A CRITICAL AREA, BY THE END OF THE
DAY.
8. SELF -INSPECTIONS FOR EROSION AND SEDIMENTATION CONTROL MEASURES
ARE TO BE PERFORMED AT LEAST ONCE EVERY SEVEN CALENDAR DAYS AND
WITHIN 24 HOURS OF EVERY RAIN EVENT OF GREATER THAN 1 INCH. ANY
NEEDED REPAIRS SHALL BE MADE IMMEDIATELY TO MAINTAIN MEASURES AS
DESIGNED. ALL ESC MEASURES SHALL BE MAINTAINED AS SPECIFIED IN THE
CONSTRUCTION DETAILS ON THIS PLAN. A RAIN GAUGE SHALL BE INSTALLED
AT THE PROJECT SITE FOR MONITORING.
(PHASE 2 & 3)
1. BEGIN ACCESS ROAD INSTALLATION ON THE SITE AND SITE EXPANSION.
2. MAINTAIN ALL EROSION CONTROL DEVICES PER NCDEQ MAINTENANCE
INSTRUCTIONS.
3. STABILIZE SITE AS AREAS ARE BROUGHT UP TO FINISH GRADE WITH
VEGETATION, GRAVEL, ETC.
4. ALL EROSION CONTROL DEVICES SHALL REMAIN IN PLACE AS SHOWN ON THE
DRAWINGS UNTIL THE ENTIRE SITE IS PERMANENTLY STABILIZED AND
APPROVED BY THE NCDEQ INSPECTOR.
5
7. ALL EXISTING DRAIN INLETS SHALL HAVE INLET PROTECTION INSTALLED IN
ACCORDANCE WITH NORTH CAROLINA MANUAL FOR EROSION CONTROL.
EROSION PROTECTION MAY BE REMOVED WHEN VEGETATION IS 6
ESTABLISHED.
8. IN ACCORDANCE WITH SECTION II.B.2 OF THE NPDES GENERAL PERMIT, ANY
DISTURBED AREA LEFT EXPOSED SHALL BE STABILIZED WITH TEMPORARY
SEEDING WITHIN 7 TO 14 DAYS IN ACCORDANCE WITH NORTH CAROLINA
EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL SECTION
6.11. PERMANENT STABILIZATION SHALL BE ACHIEVED THROUGH PERMANENT
SEEDING FOR ALL DISTURBED AREAS. SEE SEEDING SCHEDULE IN NORTH
CAROLINA EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN
MANUAL SECTION 6.11.
9. AFTER FINAL SITE STABILIZATION HAS BEEN ACHIEVED AND APPROVED BY
NCDEQ, TEMPORARY EROSION AND SEDIMENTATION CONTROLS MUST BE
REMOVED. AREAS DISTURBED DURING REMOVAL OF THE CONTROLS MUST
BE STABILIZED WITH PERMANENT SEEDING AS SOON AS POSSIBLE WITHIN 14
CALENDAR DAYS.
10. PER NPDES REQUIREMENTS, A RAIN GAUGE, SELF -INSPECTIONS RECORDS,
PERMIT, CERTIFICATE OF COVERAGE, AND S&E PLAN ARE REQUIRED TO BE
MAINTAINED ON SITE AND ACCESSIBLE DURING INSPECTION. IT IS
RECOMMENDED THAT THESE ITEMS BE PLACED IN A PERMITS BOX AT THE
BEGINNING OR ENTRANCE OF PROJECT.
11. THE CONTRACTOR SHALL CONDUCT SELF -INSPECTIONS OF THE EROSION
AND SEDIMENTATION CONTROL MEASURES AND COMPLETE THE DUKE
ENERGY PROVIDED SELF -INSPECTION FORM. TWELVE MONTHS OF COMPLETE
INSPECTION FORMS SHALL BE KEPT ON -SITE AND AVAILABLE FOR
INSPECTION AT ALL TIMES. IT IS RECOMMENDED A COPY BE KEPT IN A
PERMITS BOX.
BURNS & McDONNELL CONSULTANTS, INC.
STATE LICENSE # G1435
PROFESSIONAL ENG/ARCH STAMP
GROUNDCOVER SHALL BE ESTABLISHED IN 90 CALENDAR DAYS. HOWEVER,
NPDES GROUNDCOVER REQUIREMENTS TAKE PRECEDENCE.
WHEN CONSTRUCTION IS COMPLETE AND ALL AREAS ARE STABILIZED
COMPLETELY, ARRANGE FOR FINAL INSPECTION WITH THE NCDEQ
INSPECTOR.
7. WHEN THE PROJECT IS COMPLETE, THE PERMITTEE SHALL CONTACT DEMLR
TO CLOSE OUT THE E&SC PLAN. AFTER DEMLR INFORMS THE PERMITTEE OF
THE PROJECT CLOSE OUT, VIA INSPECTION REPORT, THE PERMITTEE SHALL
VISIT DEQ.NC.GOV/NCG01 TO SUBMIT AN ELECTRONIC NOTICE OF
TERMINATION (E-NOT). A $100 ANNUAL GENERAL PERMIT FEE WILL BE
CHARGED UNTIL THE E-NOT HAS BEEN FILLED OUT.
8. IF SITE IS APPROVED, REMOVE EROSION CONTROL MEASURES AND
STABILIZE RESULTING BARE AREAS IMMEDIATELY.
SELF -INSPECTION REPORT FOR LAND DISTURBING ACTIVITY AS REQUIRED BY
NCGS 113A54.1 (E)
(EFFECTIVE OCTOBER 1, 2010; READOPTED EFFECTIVE APRIL 1, 2020)
15A NCAC 04B .0131 SELF -INSPECTIONS
ALL LAND -DISTURBING ACTIVITIES REQUIRED TO HAVE AN APPROVED EROSION
AND SEDIMENTATION CONTROL PLAN UNDER G.S. 113A54.1(E) SHALL CONDUCT
SELF -INSPECTIONS FOR INITIAL INSTALLATION OR MODIFICATION OF ANY EROSION
AND SEDIMENTATION CONTROL DEVICES AND PRACTICES DESCRIBED IN AN
APPROVED PLAN. IN ADDITION, WEEKLY AND RAIN -EVENT SELF -INSPECTIONS ARE
REQUIRED BY FEDERAL REGULATIONS, THAT ARE IMPLEMENTED THROUGH THE
NPDES CONSTRUCTION GENERAL PERMIT NO. NCG 010000.
1. FOR SELF -INSPECTIONS REQUIRED PURSUANT TO G.S. 113A-54.1(E), THE
INSPECTION SHALL BE PERFORMED DURING OR AFTER EACH OF THE
FOLLOWING PHASES OF THE PLAN;
a. INITIAL INSTALLATION OF EROSION AND SEDIMENT CONTROL MEASURES;
b. CLEARING AND GRUBBING OF EXISTING GROUND COVER;
c. COMPLETION OF ANY GRADING THAT REQUIRES GROUND COVER;
d. COMPLETION OF ALL LAND -DISTURBING ACTIVITY, CONSTRUCTION, OR
DEVELOPMENT, INCLUDING PERMANENT GROUND COVER ESTABLISHMENT
AND REMOVAL OF ALL TEMPORARY MEASURES; AND
e. TRANSFER OF OWNERSHIP OR CONTROL OF THE TRACT OF LAND WHERE
THE EROSION AND SEDIMENTATION CONTROL PLAN HAS BEEN APPROVED
AND WORK HAS BEGUN. THE NEW OWNER OR PERSON IN CONTROL SHALL
CONDUCT AND DOCUMENT INSPECTIONS UNTIL THE PROJECT IS
PERMANENTLY STABILIZED AS SET FORTH IN SUB -ITEM (C) OF THIS ITEM.
2. DOCUMENTATION OF SELF -INSPECTIONS PERFORMED UNDER ITEM (1) OF
THIS RULE SHALL INCLUDE:
a. VISUAL VERIFICATION OF GROUND STABILIZATION AND OTHER EROSION
CONTROL MEASURES AND PRACTICES AS CALLED FOR IN THE APPROVED
PLAN;
b. VERIFICATION BY MEASUREMENT OF SETTLING BASINS, TEMPORARY
CONSTRUCTION ENTRANCES, ENERGY DISSIPATORS, AND TRAPS.
c. THE NAME, ADDRESS, ORGANIZATION AFFILIATION, TELEPHONE NUMBER,
AND SIGNATURE OF THE PERSON CONDUCTING THE INSPECTION AND THE
DATE OF THE INSPECTION SHALL BE INCLUDED, WHETHER ON A COPY OF
THE APPROVED EROSION AND SEDIMENTATION CONTROL PLAN OR AN
INSPECTION REPORT. A TEMPLATE FOR AN EXAMPLE OF AN INSPECTION
AND MONITORING REPORT IS PROVIDED ON THE DEMLR WEBSITE AT:
HTTPS:I/DEQ.NC.GOV/ABOUT/DIVISIONS/ENERGY-MINERAL-
LANDRESOURCES/EROSION-SEDIMENT-CONTROL/FORMS. ANY RELEVANT
LICENSES AND CERTIFICATIONS MAY ALSO BE INCLUDED. ANY
DOCUMENTATION OF INSPECTIONS THAT OCCUR ON A COPY OF THE
APPROVED EROSION AND SEDIMENTATION CONTROL PLAN SHALL OCCUR
ON A SINGLE COPY OF THE PLAN AND THAT PLAN SHALL BE MADE
AVAILABLE ON THE SITE.
d. A RECORD OF ANY SIGNIFICANT DEVIATION FROM ANY EROSION OR
SEDIMENTATION CONTROL MEASURE FROM THAT ON THE APPROVED PLAN.
FOR THE PURPOSE OF THIS RULE, A "SIGNIFICANT DEVIATION" MEANS AN
OMISSION, ALTERNATION, OR RELOCATION OF AN EROSION OR
SEDIMENTATION CONTROL MEASURE THAT PREVENTS IT FROM
PERFORMING AS INTENDED. THE RECORD SHALL INCLUDE MEASURES
REQUIRED TO CORRECT THE SIGNIFICANT DEVIATION, ALONG WITH
DOCUMENTATION OF WHEN THOSE MEASURES WERE TAKEN. DEVIATIONS
FROM THE APPROVED PLAN MAY ALSO BE RECOMMENDED TO ENHANCE
THE INTENDED PERFORMANCE OF THE SEDIMENTATION AND EROSION
CONTROL MEASURES.
35' 37 4: N
3:' �5 3:r •V
Soil Map -Johnston County, North Carolina
71w. 0 7AT[ki 72W ?XftU rrvii i_�a]r; r'LW1: r"aSiKAI r71xL` T'A606
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MAP SYMBOL
SOIL TYPE
AAA
ALTAVISTA FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES, OCCASIONALLY FLOODED
ASA
AUGUSTA SANDY LOAM, 0 TO 2 PERCENT SLOPES, OCCASIONALLY FLOODED
BB
BIBB SANDY LOAM, 0 TO 2 PERCENT SLOPES, FREQUENTLY FLOODED
BNA
BLANTON SAND, 0 TO 3 PERCENT SLOPES
CEC
CECIL LOAM, 6 TO 10 PERCENT SLOPES
COB
COWARTS LOAMY SAND, 2 TO 6 PERCENT SLOPES
COC
COWARTS LOAMY SAND, 6 TO 10 PERCENT SLOPES
FUA
FUQUAY SAND, 0 TO 3 PERCENT SLOPES
GED
GILEAD SANDY LOAM, 8 TO 15 PERCENT SLOPES
GOA
GOLDSBORO SANDY LOAM, 0 TO 2 PERCENT SLOPES
NKB
NANKIN FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES
NOB
NORFOLK LOAMY SAND, 2 TO 6 PERCENT SLOPES
RA
RAINS SANDY LOAM, 0 TO 2 PERCENT SLOPES
RNF
RION SANDY LOAM, 15 TO 40 PERCENT SLOPES
TO
TOMOTLEY SANDY LOAM, 0 TO 2 PERCENT SLOPES, RARELY FLOODED
UCB
UCHEE LOAMY COARSE SAND, 2 TO 6 PERCENT SLOPES
UCC
UCHEE LOAMY COARSE SAND, 6 TO 12 PERCENT SLOPES
W
WATER
WAB
WAGRAM LOAMY SAND, 0 TO 6 PERCENT SLOPES
WOB
WEDOWEE SANDY LOAM, 2 TO 8 PERCENT SLOPES
WOD
WEDOWEE SANDY LOAM, 8 TO 15 PERCENT SLOPES
WT
WEHADKEE LOAM, 0 TO 2 PERCENT SLOPES, FREQUENTLY FLOODED
N RCS SOIL SURVEY MAP
NOT TO SCALE
PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
VWN
IS' 353TN
NO.
DATE
REVISION(S) DESCRIPTION
BY
CHK
APPD
I DESCRIPTION
APPROVALS
Piedmont
j DUKEr6111
ENERGY Natural Gas
COPYRIGHT 2018
LINE 472 TRANSMISSION
ES & PC NOTES AND DETAILS
GARNER NC
7
GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
SHEET(S) 22 OF 35
DWG SCALE
0
07-31-2020
ISSUED FOR CONSTRUCTION
JTG
CNS
CAM
AREA CODE
1853
DATE
NIA
NI
N/A
REGIONAL
ENGINEER
DWG DATE 0713112020
SUPERSEDED
ACCOUNT NUMBER
PROJECT NUMBER
0228178
DATE
NIA
INITIALS
N/A
MGR TECH
REC & STD
DRAWING NUMBER
P N G - C- 472-0001021
DRAWING BY
MJD
STATION ID
I
DATE
07/31/2020
INITIALS
CAM
PRINCIPAL
ENGINEER
CHECKER INITIALS
CNS
DISCIPLINE / RESOURCE CENTER / LINE NUMBER
NONE
REVISION
0

aIBURNS & McDONNELL CONSULTANTS, INC.
STATE LICENSE # C-1435
PROFESSIONAL ENG/ARCH STAMP
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o — - 0 �� SEEDED BEFORE PROJECT CLOSEOUT. PERMANENT
1 / /V � o — — — — � � � � SEEDING SHALL BE SEEDED IN ACCORDANCE WITH
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PLANNING AND DESIGN MANUAL SECTION 6.11.
STATION ACCESS ROAD
6. REFER TO PNG-C-472-0001022 & PNG-C-472-0001023
oo / / / FOR ES&PC DETAILS.
\ \ CONSTRUCTION PROPOSED CLEVELAND ROAD / — / os/ 7. REFER TO PNG-C-472-0001021 FOR SOIL TYPES.
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4Q � 9. ADJUST RIGHT-OF-WAY DIVERSIONS AND
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NO.
DATE
REVISION(S) DESCRIPTION
BY
CHK
APPD
I DESCRIPTION
APPROVALS
`(tjDUKE Piedmont
'r ENERGY r6Natural Gas
COPYRIGHT 2018
LINE 472 TRANSMISSION
ES&PC PLAN
GARNER NC
7
GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
0
07-31-2020
ISSUED FOR CONSTRUCTION
JTS
CNS
CAM
AREA CODE
1853
DATE
NIA
INITIALS
N/A
REGIONAL
ENGINEER
ACCOUNT NUMBER
PROJECT NUMBER
0228178
DATE
NIA
INITIALS
N/A
MGR TECH
REC & STD
DRAWING BY
JTG
STATION ID
DATE
07/31/2020
INITIALS
CAM
PRINCIPAL
ENGINEER
CHECKER INITIALS
CNS
REF. DWG(S)
SHEET(S) 18 OF 35 1 DWG SCALE H: V=50', V: V=10'
DWG DATE 07/31/2020 SUPERSEDED
DRAWING NUMBER REVISION
PNG -C-472-0001017 0
DISCIPLINE / RESOURCE CENTER / LINE NUMBER

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Z p LODE — \ I
p ----//� — 'LOD— I l j� '6///
—LOD c�
61
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/ / LC}8 —��— —� LOD--- /
o Z / / �/ / / / / / — T / _ A � 279 — � / / / / / / / / / /
/ / / / / / / / / / / / / / —�- / / i / // / / // / / / / / f
llp
--� / // / / /r� / /
SFWB
—� z�'i .2�' t27+00
- 8+00'
IU— /�/ —o°/ / / /' / 2$ / / /' /' / - 25+OOp / _ -- — — SFWB — / / / / — — —25 .i1+00
Q '21+00 / / / �i 1'A. / / 2s2 / / �a — — — _ — — _ — — - SFWB
/ 2 00 / / 23+00 / ' / / /
, // _ 24+00 2 SFWB I , � - _ - - SFWB - SFWB , � SFWB
SFWB = -uu I -
� SFWB - - u Y, I
/- SFWB - SFWB D SFWB SFWB
/// / R - -
p D PROPOSED 8" PIPELINE
1\\
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ONAL \ / - �'�/ // �/ // i /// s
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205 \ '�\ \ \ \I 1 1 1 \ \\ �22,v/' /----------------- \/ SHEET PNG-C-472-0001041 - // / c�Q---217-
\ I \\ \ \ \ 1.0
Yo 1 \\ \ \\ // /-- -\ / l / / / - -' // //� _ I\\ \ - 6''// N ;/ //SFWB
\ N \ 27 \
I \ \N \ \ \
SFWB \ \`_ \
I \V \ o -
(� 33�° \ \ LODE-\ ////� /'/ - ---- \ NON -JURISDICTIONAL
PROPOSED 8 WATERBODY CROSSING SEE / l / /in- --_ -- �/ / s I(-- 5- // .
_ � / �\�- // � PIPELINE
_ - _ SFWB
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211— o // >\r--�——,LOB//i'/�
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00
SFWB — --- 204� h^
4
SFWB , - - -- - \ \ \ \ ------ / / SFWB
SFWB \ \ \ \ \ \
0 SFWB
/ SFWB
END STA 82+53
LIMITS OF
DISTURBED AREA
BEGIN STA 0+00
SITE LOCATION MAP
SCALE: 1" = 2000' O"
NOTES:
1. CONTRACTOR SHALL INSTALL CONSTRUCTION EXIT AT ALL SITE
ACCESS POINTS.
2. ALL TREES TO REMAIN SHALL BE PROTECTED WITH TREE
PROTECTION FENCING. TREE PROTECTION FENCING SHALL BE 4'
ORANGE MESH FENCE PLACED ALONG THE LIMITS OF
DISTURBANCE (LOD)
3. ANY DISTURBED AREA LEFT IDLE FOR A PERIOD OF 14 DAYS OR
LONGER SHALL BE STABILIZED WITH MULCHING AND TEMPORARY
SEEDING WITH THE EXCEPTION OF AGRICULTURAL FIELDS WHICH
ONLY NEED STABILIZATION TO THE EXTENT REQUIRED TO AVOID
TOP SOIL WASHING AWAY.
4. ALL NON -GRAVELED AREAS SHALL BE MULCHED AND
TEMPORARILY SEEDED IN ACCORDANCE WITH NORTH CAROLINA
EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN
MANUAL SECTIONS 6.10 AND 6.14.
5. ALL DISTURBED AREAS SHALL BE PERMANENTLY SEEDED BEFORE
PROJECT CLOSEOUT. PERMANENT SEEDING SHALL BE SEEDED IN
ACCORDANCE WITH NORTH CAROLINA EROSION AND SEDIMENT
CONTROL PLANNING AND DESIGN MANUAL SECTION 6.11.
6. REFER TO PNG-C-472-0001022 & PNG-C-472-0001023 FOR ES&PC
DETAILS.
7. REFER TO PNG-C-472-0001021 FOR SOIL TYPES.
8. INSTALL CONSTRUCTION ENTRANCE, SILT FENCE, CHECK DAMS,
AND SILT FENCE OUTLETS PRIOR TO LAND DISTURBING ACTIVITY.
ALL BMPS MUST BE MAINTAINED AND REMAIN IN PLACE UNTIL END
OF CONSTRUCTION ACTIVITIES AND SITE IS STABILIZED WITH
PERMANENT SEEDING.
9. ADJUST RIGHT-OF-WAY DIVERSIONS AND ASSOCIATED SILT FENCE
WATTLE BREAKS AS NECESSARY TO DIVERT WATER
DOWNSTREAM OF SECTION OF TRENCH THAT IS OPEN. MAINTAIN
SPACING AS SHOWN.
LIMITS OF DISTURBED AREA: 20.74 AC
POINT OF CONTACT (MAINTENANCE):
SHAWN EVERETTE (910)-334-9034
LEGEND:
TEMPORARY SILT FENCE 2
C-472-0001040
— - - LOD- - — LIMITS OF DISTURBANCE
- - - - - - - - - EXISTING CONTOUR
WETLANDS
TIMBER MATTING
C-472-0001024
Nii
1
RIGHT-OF-WAY DIVERSIONS C-472-0001023
(SEE NOTE 9) N_-�
SILT FENCE WATTLE BREAK 4
SFWB C-472-0001023
lift, lift
WATTLE BARRIER
C-472-0001023
N_.�
BURNS& McDONNELL CONSULTANTS, INC. I PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
PROFESSIONAL ENG/ARCHSTAMP
NO.1
DATE
REVISION(S) DESCRIPTION
BY
CHK
APPD
I DESCRIPTION
APPROVALS
tf'DUKE Piedmont
`t ENERGY:: Natural Gas
COPYRIGHT 2018
LINE 472 TRANSMISSION
ES&PC PLAN
GARNER N
�
GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
0
07-31-2020
ISSUED FOR CONSTRUCTION
JTS
CNS
CAM
AREA CODE
1853
DATE
NIA
INITIALS
N/A
REGIONAL
ENGINEER
ACCOUNT NUMBER
PROJECT NUMBER
0228178
DATE
NIA
INITIALS
N/A
MGR TECH
REC &STD
DRAWING BY
MJD
STATION ID
DATE
07/31 /2020
INITIALS
CAM
PRINCIPAL
ENGINEER
CHECKER INITIALS
CNS
0 50 100
1IN = 50FT
REF. DWG(S)
SHEET(S) 19 OF 35 1 DWG SCALE H: 1"=50', V: 1"=10'
DWG DATE 07/31/2020 SUPERSEDED
DRAWING NUMBER REVISION
PNG -C-472-0001018 0
DISCIPLINE / RESOURCE CENTER / LINE NUMBER

CLEARING SHALL BE
LIMITED TO 10' EACH
SIDE OF PIPELINE
CENTERLINE IN HDD
BURNS & McDONNELL CONSULTANTS, INC.
STATE LICENSE # C-1435
PROFESSIONAL ENG/ARCH STAMP
01
m
0
\ _
163700-27-2782' — — — — — —
/ / ACCESS ROAD, SEE - _�/i/��_�ii�/���� �\-------\
SHEET PNG-C-472-0001002 !'/ // /i i///��` \_�//%/ //�
FOR CONTINUATION
-5 / / / / / / I I I \\ _�----- CLEARING HALL BE
LIMITED TO 10' EACH
SIDE OF PIPELINE
CENTERLINE IN HDD
/ / I/
_ --- M,--
LO CD
—LODY-
1. / / / // / 6��+001 \ / o •^31+00 / / // / 62+00
63+00 64+00
/Q O201 J / 7I -rI —I 401 201L-a0'
/
�00-1 — — — — —
ao- —ao1 —ao-1
------------
_194—_// PROPOSED 8" PIPELINE
/
--------------�� �\ I�, 1
163700-36-6576
� -_- _ / � �' -- / _ PLOD- -- LOD----- LOD---
LOD / `V ---- - / -
LOD- - - -OD - `'-,COD- - - - - LOD- LOD-
/ j
Z 65+0 —
+ 6
2 66 00 / '67+ 0
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—a _
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PROPOSED 8" PIPELINE - — — —
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----
/ Z: 71+00
70+00
70
— ao� 40��
— —
_ _ 00_1 - J
PROPOSED 8 PIPELINE II
II 63700-27-6098
\I j
44
LAT: N035° 36' 46"
LON: W078 33' 05" /
CONSTRUCTION EXIT,T
SEE NOTE 1OD
� 81+00 /
CONSTRUCTION EXIT,
SEE NOTE 1
. \-g
/
LAT: N035' 36' 46" /
LON: W078° 33' 05"
/
I
i
\ / / LAT: NOW 36' 46"
\ LON: W078 33' 05"'
/ 63VOID
/
0
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/ S
S
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LAT: N035o 36' 46"
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/
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r
n
s
END STA 82+53
I
LIMITS OF
DISTURBED AREA
BEGIN STA 0+00
SITE LOCATION MAP
SCALE: 1" = 2000' O"
NOTES:
1. CONTRACTOR SHALL INSTALL CONSTRUCTION EXIT
AT ALL SITE ACCESS POINTS.
2. ALL TREES TO REMAIN SHALL BE PROTECTED WITH
TREE PROTECTION FENCING. TREE PROTECTION
FENCING SHALL BE 4' ORANGE MESH FENCE
PLACED ALONG THE LIMITS OF DISTURBANCE (LOD)
3. ANY DISTURBED AREA LEFT IDLE FOR A PERIOD OF
14 DAYS OR LONGER SHALL BE STABILIZED WITH
MULCHING AND TEMPORARY SEEDING WITH THE
EXCEPTION OF AGRICULTURAL FIELDS WHICH ONLY
NEED STABILIZATION TO THE EXTENT REQUIRED TO
AVOID TOP SOIL WASHING AWAY.
4. ALL NON -GRAVELED AREAS SHALL BE MULCHED
AND TEMPORARILY SEEDED IN ACCORDANCE WITH
NORTH CAROLINA EROSION AND SEDIMENT
CONTROL PLANNING AND DESIGN MANUAL
SECTIONS 6.10 AND 6.14.
5. ALL DISTURBED AREAS SHALL BE PERMANENTLY
SEEDED BEFORE PROJECT CLOSEOUT.
PERMANENT SEEDING SHALL BE SEEDED IN
ACCORDANCE WITH NORTH CAROLINA EROSION
AND SEDIMENT CONTROL PLANNING AND DESIGN
MANUAL SECTION 6.11.
6. REFER TO PNG-C-472-0001022 & PNG-C-472-0001023
FOR ES&PC DETAILS.
7. REFER TO PNG-C-472-0001021 FOR SOIL TYPES.
8. INSTALL CONSTRUCTION ENTRANCE, SILT FENCE,
CHECK DAMS, AND SILT FENCE OUTLETS PRIOR TO
LAND DISTURBING ACTIVITY. ALL BMPS MUST BE
MAINTAINED AND REMAIN IN PLACE UNTIL END OF
CONSTRUCTION ACTIVITIES AND SITE IS STABILIZED
WITH PERMANENT SEEDING.
LIMITS OF DISTURBED AREA:
POINT OF CONTACT (MAINTENANCE):
SHAWN EVERETTE (910)-334-9034
20.74 AC
LEGEND:
TEMPORARY SILT FENCE 2
C-472-0001022
��
— — — LOD— — — LIMITS OF DISTURBANCE
- — — — — — — — - EXISTING CONTOUR
TEMPORARY GRAVEL 1
C-472-0001022
CONSTRUCTION ENTRANCE N_-�
WETLANDS
TIMBER MATTING (2)
C-472-0001040
WATTLE BARRIER
C-472-0001023
N��
SILT FENCE WATTLE BREAK 4
SFWB C-472-0001023
0 50 100
00119
1IN = 50FT
PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY REF. DWG(S)
PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
NO.
DATE
REVISION(S) DESCRIPTION
BY
CHK
APPD
I DESCRIPTION
APPROVALS
DUKE Piedmont
ENALS
V' ENERGNatural Gas
Y:: �
COPYRIGHT 2018
LINE 472 TRANSMISSION
ES&PC PLAN
GARNER NC
GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
SHEET(S) 20 OF 35
DWG SCALE H: 1"=50', V: 1"=10'
0
07-31-2020
ISSUED FOR CONSTRUCTION
MJD
CNS
CAM
AREA CODE
1853
DATE
NIA
NI
N/A
REGIONAL
ENGINEER
DWG DATE 0713112020 SUPERSEDED —
ACCOUNT NUMBER
PROJECT NUMBER
0228178
DATE NIA
N/NI
/A
MGR TECH
REC &STD
DRAWING NUMBER
PNG -C-472-0001019
REVISION
0
DRAWING BY
MJD
STATION ID
DATE
07/31 /2020
INITIALS
CAM
PRINCIPAL
ENGINEER
CHECKER INITIALS
CNS
DISCIPLINE / RESOURCE CENTER / LINE NUMBER

INSTALLATION NOTES:
-AGGREGATE SIZE: 2-3" DIAMETER WASHED STONE.
-PAD THICKNESS: 6" MINIMUM.
-PAD WIDTH: 24' MINIMUM.
-PAD LENGTH: 100' MINIMUM.
-PAD LOCATION: LOCATE CONSTRUCTION ENTRANCES AND EXITS TO LIMIT
SEDIMENT FROM LEAVING THE SITE AND TO PROVIDE MAXIMUM UTILITY BY
ALL CONSTRUCTION VEHICLES. AVOID STEEP GRADES AND ENTRANCES AT
CURVES IN PUBLIC ROADS.
O �
o �
00
a o
0 00 0
FILTRATION GEOTEXTILE TO STABILIZE
FOUNDATION (ESPECIALLY IMPORTANT
WHERE SOFT SOIL IS ANTICIPATED)
2-3" DIAMETER WASHED
STONE, 6" DEEP
PERSPECTIVE VIEW
DETAIL
SCALE: NTS
GRAVEL CONSTRUCTION ENTRANCE
SANDBAGS (TYP.)
OR STAPLES
CLEARLY MARKED SIGNAGE
CONCRETE NOTING DEVICE (18"X24"
WASHOUT MIN.)
MAINTENANCE NOTES:
-MONITOR DAILY TO SUPPLEMENT STONE TO
ENSURE ENTRANCE FUNCTIONS PROPERLY.
-CLEAN ANY MATERIAL TRACKED ONTO PUBLIC
ROADWAY IMMEDIATELY.
-SCHEDULE ROUTINE SWEEPING AT THE END OF
EACH WORK DAY.
-WASHING: IF CONDITIONS AT THE SITE ARE SUCH
THAT MOST OF THE MUD AND SEDIMENT ARE NOT
REMOVED BY VEHICLES TRAVELING OVER THE
GRAVEL, THE TIRES SHOULD BE WASHED.
WASHING SHOULD BE DONE ON AN AREA
STABILIZED WITH CRUSHED STONE THAT DRAINS
INTO A SEDIMENT TRAP OR OTHER SUITABLE
DISPOSAL AREA. A WASH RACK MAY BE USED TO
MAKE WASHING STONE MORE CONVENIENT AND
EFFECTIVE.
10 MIL
1:1 PLASTIC SANDBAGS (TYP.)
SIDE SLOPE LINING rOR STAPLES
(TYP.) /
SECTION A —A
INSTALLATION NOTES:
—ACTUAL LOCATION DETERMINED IN FIELD.
—CLEARLY MARK THE CONCRETE WASHOUT
STRUCTURE WITH SIGNAGE NOTING DEVICE.
MAINTENANCE NOTES:
—MAINTAIN DEVICE WHEN THE LIQUID AND/OR
SOLID REACHES 75% OF THE CAPACITY.
PLAN
BELOW GRADE WASHOUT STRUCTURE
NOT TO SCALE
10' — 0" MIN.
HIGH
COHESIVE & B
LOW FILTRATION
SOIL BERM
0� CD
Z 0 0
0 0
0 0
0
0 7�
o 0
B
SANDBAGS (TYP.)
OR STAPLES
CLEARLY MARKED SIGNAGE
CONCRETE NOTING DEVICE (18"X24"
WASHOUT MIN.)
10 MIL
PLASTIC LINING
—1:1 SIDE SLOPE
1 (TYP.)
2'-0"
SECTION B-B
SANDBAGS (TYP.)
OR STAPLES
HIGH
COHESIVE &
LOW FILTRATION
SOIL BERM. HAY
BALES MAY BE
SUBSTITUTED FOR
SOIL BERM.
INSTALLATION NOTES:
—ACTUAL LOCATION DETERMINED IN FIELD.
—CLEARLY MARK THE CONCRETE WASHOUT
STRUCTURE WITH SIGNAGE NOTING DEVICE.
MAINTENANCE NOTES:
—MAINTAIN DEVICE WHEN THE LIQUID AND/OR
SOLID REACHES 75% OF THE CAPACITY.
PLAN
DETAIL 4
SCALE: NTS
CONCRETE WASHOUT STRUCTURE WITH LINER
24' MIN.
MACHINE
CLEARING
ONLY AREA
TOP AND BOTTOM STRAND
SHALL BE 10 GAUGE MIN.
WIRE
m
— 6' MAX. WITH WIRE -
4' MAX FOR TROUT WATERS
MIDDLE AND VERTICAL WIRES
SHALT Pc ana /� rwicc siN.
FILTRATION GEOTEXTILE
FILTR
FINISH GRADE AND
ELEVATION PER PI Atli
PLASTIC CAP
OVER POST INSTALLATION NOTES
-USE FILTRATION GEOTEXTILE
A MINIMUM OF 36" IN WIDTH AND FASTEN ADEQUATELY TO THE I?
POSTS AND WIRE AS DIRECTED. N
-USE WIRE A MINIMUM OF 32" IN WIDTH AND WITH A MINIMUM
OF 6 LINE WIRES WITH 12" STAY SPACING.
-PROVIDE 5'-0" STEEL POST OF THE SELF -FASTENER ANGLE
- STEEL TYPE.
-FOR MECHANICAL SLICING METHOD INSTALLATION, GEOTEXTILE
SHALL BE A MAXIMUM OF 18" ABOVE GROUND SURFACE.
IT24-MAX.
8" MIN.)
"^ ---'Atli- - - MAINTENANCE NOTES:
-REMOVE AND DISPOSE OF SILT ACCUMULATIONS WHEN THE
DEPTH REACHES ONE-HALF OF THE HEIGHT OF THE
GEOTEXTILE.
-REMOVE AND REPLACE DETERIORATED OR CLOGGED
GEOTEXTILE.
EXTENSION OF GEOTEXTILE AND
WIRE INTO TRENCH
DETAIL 2
SCALE NTS
TEMPORARY SILT FENCE
30' - 0" DISTURBED AREA FOR ACCESS ROAD
EXISTING GRADE
CLEARING AND GRUBBING AREA
16 - 0"
PERMANENT ACCESS ROAD
• •
MAINTENANCE NOTES:
MONITOR TO SUPPLEMENT STONE OR BLADE TO MAINTAIN UNIFORM
RIDING SURFACE
DETAIL 5
SCALE: NTS
PERMANENT ACCESS ROAD DETAIL
1/4" INCH PER FOOT (2%)
SIDE SLOPE (TYPICAL)
COMPACTED SOIL
FILTRATION GEOTEXTILE TO STABILIZE
FOUNDATION (ESPECIALLY IMPORTANT WHERE
SOFT SOIL IS ANTICIPATED)
MACHINE
CLEARING
ONLY AREA
""—zS #57 STONE TOP COURSE
-r-v ii,-, L-ZS THICK NCDOT ABC
BASE COURSE
DETAIL 3
SCALE: NTS
GRAVEL SURFACE COURSE
9" min
Plan View
cuter GIaT11
1.5' min.
12" of NCDOT #5 or #57
washed stone \ 1.5'
Class B Riprap �� I
4 2 max. at
- Alf ` center
Filter Cloth w34i }
4' to 6'
Cross -Section View
L = The distance such that points
A and B are of equal elevation
Figure 6.83a Space check dams in a channel so that the crest of downstream dam is at elevation of the toe of upstream dam.
CHECK DAM MAINTENANCE NOTES:
1. Place stone to the lines and dimensions shown in the plan on a filter fabric
foundation.
2. Keep the center stone section at least 9 inches below natural ground level
where the dam abuts the channel banks.
3. Extend stone at least 1.5 feet beyond the ditch bank (Figure 6.83b) to keep
water from cutting around the ends of the check dam.
4. Set spacing between dams to assure that the elevation at the top of the
lower dam is the same as the toe elevation of the upper dam.
5. Protect the channel after the lowest check dam from heavy flow that could
cause erosion.
6. Make sure that the channel reach above the most upstream dam is stable.
7. Ensure that other areas of the channel, such as culvert entrances below the
check dams, are not subject to damage or blockage from displaced stones.
CHECK DAM CONSTRUCTION SPECIFICATIONS:
Inspect check dams and channels at least weekly and after each significant (1/2
inch or greater) rainfall event and repair immediately. Clean out sediment,
straw, limbs, or other debris that could clog the channel when needed.
Anticipate submergence and deposition above the check dam and erosion from
high flows around the edges of the dam. Correct all damage immediately. If
significant erosion occurs between dams, additional measures can be taken
such as, installing a protective riprap liner in that portion of the channel
(Practice 6.31, Riprap-line and Paved Channels).
Remove sediment accumulated behind the dams as needed to prevent damage
to channel vegetation, allow the channel to drain through the stone check dam,
and prevent large flows from carrying sediment over the dam. Add stones to
dams as needed to maintain design height and cross section.
DETAIL 6
SCALE: NTS
CHECK DAM
BURNS& McDONNELL CONSULTANTS, INC. I PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) *DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
PROFESSIONAL ENGIARCH STAMP
NO.1
DATE
REVISION(S) DESCRIPTION
BY
I CHK
APPD
I DESCRIPTION
APPROVALS
Piedmont
`:fj DUKEr6111
'r ENERGY Natural Gas
COPYRIGHT 2018
LINE 472 TRANSMISSION
ES & PC DETAILS - 2
GARNER NC
GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
SHEET(S) 23 OF 34
DWG SCALE
0
07-31-2020
ISSUED FOR CONSTRUCTION
JTG
CNS
CAM
AREA CODE
1853
DATE
NIA
INITIALS
N/A
REGIONAL
ENGINEER
DWG DATE 04/05/2019
SUPERSEDED -
ACCOUNT NUMBER
PROJECT NUMBER
0228178
DATE
N/A
INITIALS
N/A
MGR TECH
REC & STD
DRAWING NUMBER
- - -
P N G C 472 0001022
DRAWING BY
ABR
STATION ID
DATE
07/31 /2020
INITIALS
CAM
PRINCIPAL
ENGINEER
CHECKER INITIALS
CNS
DISCIPLINE /RESOURCE CENTER /LINE NUMBER
NONE
REVISION
0

�1
Up' �vl
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11t11Ug11iltu� YUh/ql� 1 1 ill tlNly`1. In• Vol,
411,I1'• I'411 h11,1 �• 4�1 ufli•P'/yJrld4i � �I.Id I�
Il,..pllh I1iI'I �I,1 I,�f�J 11� 41 . , ll'l
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III
PERSPECTIVE VIEW
I.,4 6 ft Earthen ridge
Slope
rrs� ; • rr
fg(111 —f Illlt—_�IF—'+I
PROFILE VIEW
CONSTRUCTION SPECIFICATIONS
1. INSTALL THE DIVERSION AS SOON AS THE RIGHT-OF-WAY HAS BEEN CLEARED AND GRADED.
2. DISK THE BASE FOR THE CONSTRUCTED RIDGE BEFORE PLACING FILL.
3. TRACK THE RIDGE TO COMPACT IT TO THE DESIGN CROSS SECTION.
4. LOCATE THE OUTLET ON AN UNDISTURBED AREA. ADJUST FIELD SPACING OF THE DIVERSION TO USE
THE MOST STABLE OUTLET AREAS. WHEN NATURAL AREAS ARE NOT DEEMED SATISFACTORY, PROVIDE
OUTLET PROTECTION.
5. IMMEDIATELY SEED AND MULCH THE PORTIONS OF THE DIVERSIONS NOT SUBJECT TO CONSTRUCTION
TRAFFIC. STABILIZE WITH GRAVEL AREAS TO BE CROSSED BY VEHICLES.
MAINTENANCE
PERIODICALLY INSPECT RIGHT-OF-WAY DIVERSIONS FOR WEAR AND AFTER EVERY HEAVY RAINFALL
FOR EROSION DAMAGE. IMMEDIATELY REMOVE SEDIMENT FROM THE FLOW AREA, AND REPAIR THE
DIKE. CHECK OUTLET AREAS, AND MAKE TIMELY REPAIRS AS NEEDED. WHEN PERMANENT ROAD
DRAINAGE IS ESTABLISHED AND THE AREA ABOVE THE TEMPORARY RIGHT-OF-WAY DIVERSIONS IS
PERMANENTLY STABILIZED, REMOVE THE DIKE, AND FILL THE CHANNEL TO BLEND WITH THE NATURAL
GROUND, AND APPROPRIATELY STABILIZE THE DISTURBED AREA.
DETAIL
SCALE: NTS
RIGHT-OF-WAY DIVERSION
ISOMETRIC VIEW
FRONT VIEW
ISOMETRIC VIEW
VIEW FROM SLOPE
INSTALLATION NOTES:
—USE MINIMUM 18 IN. NOMINAL DIAMETER EXCELSIOR WATTLE AND
LENGTH OF 10 FT.
—EXCAVATE A 2 TO 3 INCH TRENCH FOR WATTLE TO BE PLACED.
—DO NOT PLACE WATTLES ON TOE OF SLOPE.
—USE 2 FT. WOODEN STAKES WITH A 2 IN. BY 2 IN. NOMINAL
CROSS SECTION.
—INSTALL A MINIMUM OF 2 UPSLOPE STAKES AND 4 DOWNSLOPE
STAKES AT AN ANGLE TO WEDGE WATTLE TO GROUND.
—PROVIDE STAPLES MADE OF 0.125 IN. DIAMETER STEEL WIRE
FORMED INTO A U SHAPE NOT LESS THAN 12" IN LENGTH.
—INSTALL STAPLES APPROXIMATELY EVERY 1 LINEAR FOOT ON BOTH
SIDES OF WATTLE AND AT EACH END TO SECURE IT TO THE SOIL.
—FOR BREAKS ALONG LARGE SLOPES (HEIGHT OF 15' OR MORE
MEASURED ALONG THE SLOPE), USE MAXIMUM SPACING OF 25 FT
SEE INSET A
FI LL
INSET A
TOE OF FILL
STAKE
18" WATTLE J \—DOWNSLOPE STAKE
TOP VIEW
DETAIL 2
SCALE: NTS
WATTLE BARRIER
INSTALLATION NOTES:
—USE MINIMUM 12 IN. DIAMETER EXCELSIOR WATTLE AND
LENGTH OF 10 FT.
—EXCAVATE A 1 TO 2 INCH TRENCH FOR WATTLE TO BE
PLACED.
—DO NOT PLACE WATTLE ON TOE OF SLOPE.
—OFFSET SLIGHTLY OFF TOE.
—USE 2 FT. WOODEN STAKES WITH A 2 IN. BY 2 IN. NOMINAL
CROSS SECTION.
—INSTALL A MINIMUM OF 2 UPSLOPE STAKES AND 4
DOWNSLOPE STAKES AT AN ANGLE TO WEDGE WATTLE TO
GROUND.
—PROVIDE STAPLES MADE OF 0.125 IN. DIAMETER STEEL WIRE
FORMED INTO A U SHAPE NOT LESS THAN 12" IN LENGTH.
—INSTALL STAPLES APPROXIMATELY EVERY 1 LINEAR FOOT ON
BOTH SIDES OF WATTLE AND AT EACH END TO SECURE IT
TO THE SOIL.
INSET A
FILL SLOPE
DETAIL 4
SCALE: NTS
SILT FENCE WATTLE BREAKS
MAINTENANCE NOTES:
—REMOVE AND DISPOSE OF SILT ACCUMULATIONS
WHEN THE DEPTH REACHES ONE—HALF OF THE
HEIGHT OF THE WATTLE.
—REPLACE OR CLEAN THE WATTLE AS NEEDED
TO ALLOW RUNOFF TO SLOWLY DEWATER
THROUGH THE DEVICE BETWEEN RAIN EVENTS.
—MONITOR THE WOODEN STAKES AND STAPLES
TO ENSURE THAT THE WATTLE REMAINS
SECURELY ANCHORED AFTER RAIN EVENTS.
1"-2" TRENCH
SIDE VIEW
MAINTENANCE NOTES:
—REMOVE AND DISPOSE OF SILT ACCUMULATIONS
WHEN THE DEPTH REACHES ONE—HALF OF THE
HEIGHT OF THE WATTLE.
—REPLACE OR CLEAN THE WATTLE AS NEEDED TO
ALLOW RUNOFF TO SLOWLY DEWATER THROUGH THE
DEVICE BETWEEN RAIN EVENTS.
—MONITOR THE WOODEN STAKES AND STAPLES TO
ENSURE THAT THE WATTLE REMAINS SECURELY
ANCHORED AFTER RAIN EVENTS.
—MONITOR THE WATTLE/SILT FENCE OVERLAP TO
ENSURE THIS INTERFACE REMAINS SECURELY SEALED
AFTER RAIN EVENTS.
SILT FENCE POST
SEE INSET A
DOWNSLOPE STAKE
In channels, roll out strips of netting parallel to the
direction of flow and over the protective mulch.
Anchor netting in
a 12-inch trench
Figure 6.14a Installation of netting and matting (modified from Va. Div. of Forestry).
MATTING CONSTRUCTION NOTES:
12-inch 71
overlap Join strips by anchoring
and overlapping.
1. APPLY LIME, FERTILIZER, AND SEED BEFORE LAYING THE NET OR MAT.
2. START LAYING THE NET FROM THE TOP OF THE CHANNEL OR SLOPE, AND UNROLL IT DOWN THE GRADE. ALLOW NETTING
TO LAY LOOSELY ON THE SOIL OR MULCH COVER BUT WITHOUT WRINKLES - DO NOT STRETCH.
3. TO SECURE THE NET, BURY THE UPSLOPE END IN A SLOT OR TRENCH NO LESS THAN 6 INCHES DEEP, COVER WITH SOIL,
AND TAMP FRMLY AS SHOWN. STAPLE THE NET EVERY 12 INCHES ACROSS THE TOP END AND EVERY 3 FT AROUND THE
EDGES AND BOTTOM. WHERE 2 STRIPS OF NET ARE LAID SIDE BY SIDE, THE ADJACENT EDGES SHOULD BE OVERLAPPED
3 INCHES AND STAPLED TOGETHER. EACH STRIP OF NETTING SHOULD ALSO BE STAPLED DOWN THE CENTER, EVERY 3
FT. DO NOT STRETCH THE NET WHEN APPLYING STAPLES.
4. TO JOIN TWO STRIPS, CUT A TRENCH TO ANCHOR THE END OF THE NEW NET. OVERLAP THE END OF THE PREVIOUS ROLL
18 INCHES, AS SHOWN IN FIGURE 6.14A, AND STAPLE EVERY 12 INCHES JUST BELOW THE ANCHOR SLOT.
MATTING MAINTENANCE NOTES:
1. INSPECT ALL MULCHES PERIODICALLY, AND AFTER RAINSTORMS TO CHECK FOR RILL EROSION, DISLOCATION OR
FAILURE. WHERE EROSION IS OBSERVED, APPLY ADDITIONAL MULCH. IF WASHOUT OCCURS, REPAIR THE SLOPE GRADE,
RESEED AND REINSTALL MULCH. CONTINUE INSPECTIONS UNTIL VEGETATION IS FIRMLY ESTABLISHED.
DETAIL 3
SCALE: NTS
CHANNEL MULCHING
Compacted soil 2'
i< min >l
;:. F`ow
18" min
— =l I •�llli�.�l �—.�. ll�l"=llll ilk -��I- ��l
F— 6' typical
LINE CHANNELS WITH UV RESISTANT POLYPROPYLENE SEE BELOW FOR CHANNEL
TURF REINFORCEMENT MATS. MATS SHALL BE NON DIMENSIONS
BIODEGRADABLE.
2'
MIN.
3"1 3:1
EXISTING GRADE EXISTING GRADE
TEMPORARY DIVERSION CONSTRUCTION NOTES:
1. REMOVE AND PROPERLY DISPOSE OF ALL TREES, BRUSH, STUMPS, AND OTHER OBJECTIONABLE MATERIAL.
2. ENSURE THAT THE MINIMUM CONSTRUCTED CROSS SECTION MEETS ALL DESIGN REQUIREMENTS.
3. ENSURE THAT THE TOP OF THE DIKE IS NOT LOWER AT ANY POINT THAN THE DESIGN ELEVATION PLUS THE SPECIFED
SETTLEMENT.
4. PROVIDE SUFFICIENT ROOM AROUND DIVERSIONS TO PERMIT MACHINE REGRADING AND CLEANOUT.
5. VEGETATE THE RIDGE IMMEDIATELY AFTER CONSTRUCTION, UNLESS IT WILL REMAIN IN PLACE LESS THAN 30 WORKING
DAYS.
TEMPORARY DIVERSION MAINTENANCE NOTES:
1. INSPECT TEMPORARY DIVERSIONS ONCE A WEEK AND AFTER EVERY RAINFALL. IMMEDIATELY REMOVE SEDIMENT FROM
THE FOW AREA AND REPAIR THE DIVERSION RIDGE. CAREFULLY CHECK OUTLETS AND MAKE TIMELY REPAIRS AS
NEEDED. WHEN THE AREA PROTECTED IS PERMANENTLY STABILIZED, REMOVE THE RIDGE AND THE CHANNEL TO BLEND
WITH THE NATURAL GROUND LEVEL AND APPROPRIATELY STABILIZE IT.
DETAIL 5
SCALE: NTS
TEMPORARY DIVERSION
BURNS& McDONNELL CONSULTANTS, INC. I PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
PROFESSIONAL ENG/ARCHSTAMP
NO.1
DATE
REVISION(S) DESCRIPTION
BY
CHK
APPD
I DESCRIPTION
APPROVALS
Piedmont
�,&, DUKE r6111
VO'ENERGY Natural Gas
COPYRIGHT 2018
LINE 472 TRANSMISSION
ES & PC DETAILS — 2
GARNER NC
7
GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
SHEET(S) 24 OF 35
1 DWG SCALE
0
07-31-2020
ISSUED FOR CONSTRUCTION
JTS
CNS
CAM
AREA CODE
1853
DATE
NIA
INITIALS
N/A
REGIONAL
ENGINEER
DWG DATE 09/27/2019
SUPERSEDED -
ACCOUNT NUMBER
PROJECT NUMBER
0228178
DATE
N/A
INITIALS
N/A
MGR TECH
REC & STD
DRAWING NUMBER
P N G - C- 472-0001023
DRAWING BY
ABR
STATION ID
I
DATE
07/31/2020
INITIALS
CAM
PRINCIPAL
ENGINEER
CHECKER INITIALS
CNS
DISCIPLINE / RESOURCE CENTER / LINE NUMBER
NONE
REVISION
0

MAINTENANCE NOTES:
seeding mixture
species Rate (lb/acre)
Rye (grain) 120
Annual lespedeza (Kobe in
Piedmont and Coastal Plain,
Korean in Mountains) 50
Omit annual lespedeza when duration of temporary cover is not to
extend beyond June.
seeding dates
Below 2500 feet: Feb. 1- May 1
soil amendments
Follow recommendations of soil tests or apply 2,000 lb/acre ground
agricultural limestone and 750 lb/acre 10-10-10 fertilizer.
mulch
Apply 4,000 lb/acre straw. Anchor straw by tacking with asphalt, nettin ,
or a mulch anchoring tool. A disk with blades set nearly straight can be
used as a mulch anchoring tool.
maintenance
Refertilize if growth is not fully adequate. Reseed, refertilize and mulch
immediately following erosion or other damage.
seeding mixture
species Rate (lb/acre)
German millet 40
In the Piedmont and Mountains, a small -stemmed Sudangrass may be
substituted at a rate of 50 lb/acre.
seeding dates
soil amendments
Follow recommendations of soil tests or apply 2,000 lb/acre ground
agricultural limestone and 750 lb/acre 10-10-10 fertilizer.
mulch
Apply 4,000 lb/acre straw. Anchor straw by tacking with asphalt, nettin ,
or a mulch anchoring tool. A disk with blades set nearly straight can be
used as a mulch anchoring tool.
maintenance
Refertilize if growth is not fully adequate. Reseed, refertilize and mulch
immediately following erosion or other damage.
seeding mixture
species Rate (lb/acre)
Rye (grain) 120
seeding dates
soil amendments
Follow soil tests or apply 2,000 lb/acre ground agricultural limestone
and 1,000 lb/acre 10-10-10 fertilizer.
mulch
Apply 4,000 lb/acre straw. Anchor straw by tacking with asphalt, nettin ,
or a mulch anchoring tool. A disk with blades set nearly straight can be
used as a mulch anchoring tool.
maintenance
Repair and refertilize damaged areas immediately. Topdress with 50
lb/acre of nitrogen in March. If it is necessary to extent temporary
cover beyond June 15, overseed with 50 lb/acre Kobe (Piedmont and
Coastal Plain) or Korean (Mountains) lespedeza in late February or
early March.
TEMPORARY SEEDING NOTES:
1. COMPLETE GRADING BEFORE PREPARING SEEDBEDS, AND INSTALL ALL NECESSARY EROSION
CONTROL PRACTICES SUCH AS, DIKES, WATERWAYS, AND BASINS. MINIMIZE STEEP SLOPES BECAUSE
THEY MAKE SEEDBED PREPARATION DIFFICULT AND INCREASE THE EROSION HAZARD. IF SOILS
BECOME COMPACTED DURING GRADING, LOOSEN THEM TO A DEPTH OF 6-8 INCHES USING A RIPPER,
HARROW, OR CHISEL PLOW.
SEEDBED PREPARATION
2. GOOD SEEDBED PREPARATION IS ESSENTIAL TO SUCCESSFUL PLANT ESTABLISHMENT. A GOOD
SEEDBED IS WELL -PULVERIZED, LOOSE, AND UNIFORM. WHERE HYDROSEEDING METHODS ARE USED,
THE SURFACE MAY BE LEFT WITH A MORE IRREGULAR SURFACE OF LARGE CLODS AND STONES.
3. LIMING -APPLY LIME ACCORDING TO SOIL TEST RECOMMENDATIONS. IF THE PH (ACIDITY) OF THE
SOIt•IS NOTi<NOWN, AN APPLICATION OF GROUND AGRICULTURAL LIMESTONE AT THE RATE OF 1 TO 1
1/2 TONS/ACRE ON COARSE -TEXTURED SOILS AND 2-3 TONS/ACRE ON FINE -TEXTURED SOILS IS
USUALLY SUFFICIENT. APPLY LIMESTONE UNIFORMLY AND INCORPORATE INTO THE TOP 4-6 INCHES
OF SOIL. SOILS WITH A PH OF 6 OR HIGHER NEED NOT BE LIMED.
4. FERTILIZER -BASE APPLICATION RATES ON SOIL TESTS. WHEN THESE ARE NOT POSSIBLE, APPLY
A 10-10-10 GRADE FERTILIZER AT 700-1,000 LB/ACRE. BOTH FERTILIZER AND LIME SHOULD BE
INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL. IF A HYDRAULIC SEEDER IS USED, DO NOT MIX
SEED AND FERTILIZER MORE THAN 30 MINUTES BEFORE APPLICATION.
5. SURFACE ROUGHENING -IF RECENT TILLAGE OPERATIONS HAVE RESULTED IN A LOOSE
SURFACE, ADDITIONAL ROUGHENING MAY NOT BE REQUIRED, EXCEPT TO BREAK UP LARGE CLODS. IF
RAINFALL CAUSES THE SURFACE TO BECOME SEALED OR CRUSTED, LOOSEN IT JUST PRIOR TO
SEEDING BY DISKING, RAKING, HARROWING, OR OTHER SUITABLE METHODS. GROOVE OR FURROW
SLOPES STEEPER THAN 3:1 ON THE CONTOUR BEFORE SEEDING (PRACTICE 6.03, SURFACE
ROUGHENING).
PLANT SELECTION
6. SELECT AN APPROPRIATE SPECIES OR SPECIES MIXTURE FROM TABLE 6.10A FOR SEEDING IN LATE
WINTER AND EARLY SPRING, TABLE 6.10B FOR SUMMER, AND TABLE 6.10C FOR FALL.
7. IN THE MOUNTAINS, DECEMBER AND JANUARY SEEDINGS HAVE POOR CHANCES OF SUCCESS. WHEN
IT IS NECESSARY TO PLANT AT THESE TIMES, USE RECOMMENDATIONS FOR FALL AND A SECURELY
TACKED MULCH.
SEEDING
8. EVENLY APPLY SEED USING A CYCLONE SEEDER (BROADCAST), DRILL, CULTIPACKER SEEDER, OR
HYDROSEEDER. USE SEEDING RATES GIVEN IN TABLES 6.10A-6.10C. BROADCAST SEEDING AND
HYDROSEEDING ARE APPROPRIATE FOR STEEP SLOPES WHERE EQUIPMENT CANNOT BE DRIVEN.
HAND BROADCASTING IS NOT RECOMMENDED BECAUSE OF THE DIFFICULTY IN ACHIEVING A UNIFORM
DISTRIBUTION.
9. SMALL GRAINS SHOULD BE PLANTED NO MORE THAN 1 INCH DEEP, AND GRASSES AND LEGUMES NO
MORE THAN 1/2 INCH. BROADCAST SEED MUST BE COVERED BY RAKING OR CHAIN DRAGGING, AND
THEN LIGHTLY FIRMED WITH A ROLLER OR CULTIPACKER. HYDROSEEDED MIXTURES SHOULD
INCLUDE A WOOD FIBER (CELLULOSE) MULCH.
MULCHING
10. THE USE OF AN APPROPRIATE MULCH WILL HELP ENSURE ESTABLISHMENT UNDER NORMAL
CONDITIONS, AND IS ESSENTIAL TO SEEDING SUCCESS UNDER HARSH SITE CONDITIONS (PRACTICE
6.14, MULCHING). HARSH SITE CONDITIONS INCLUDE:
• SEEDING IN FALL FOR WINTER COVER (WOOD FIBER MULCHES ARE NOT CONSIDERED ADEQUATE FOR THIS
USE),
• SLOPES STEEPER THAN 3:1,
• EXCESSIVELY HOT OR DRY WEATHER,
• ADVERSE SOILS (SHALLOW, ROCKY, OR HIGH IN CLAY OR SAND), AND
• AREAS RECEIVING CONCENTRATED FLOW.
11. IF THE AREA TO BE MULCHED IS SUBJECT TO CONCENTRATED WATER FLOW, AS IN CHANNELS,
ANCHOR MULCH WITH NETTING (PRACTICE 6.14, MULCHING). • • • • • • • • • • •
TEMPORARY SEEDING MAINTENANCE NOTES:
1. RESEED AND MULCH AREAS WHERE SEEDLING EMERGENCE IS POOR, OR WHERE EROSION OCCURS,
AS SOON AS POSSIBLE. DO NOT MOW. PROTECT FROM TRAFFIC AS MUCH AS POSSIBLE.
DETAIL
SCALE: NTS
TEMPORARY SEEDING
PERMANENT SEEDING SCHEDULE:
THE KINDS OF SEED AND FERTILIZER, AND THE RATES OF APPLICATION OF SEED, FERTILIZER, AND LIMESTONE
BE AS STATED BELOW. DURING PERIODS OF OVERLAPPING DATES, THE KIND OF SEED TO BE USED SE
DETERMINED. ALL RATES ARE IN POUNDS PER ACRE.
MARCH 1 -AUGUST 31
50#
TALL FESCUE
104
CENTIPEDE
25#
BERMUDAGRASS (HULLED)
500#
FERTILIZER
4000#
LIMESTONE
SEPTEMBER 1 - FEBRUARY 28
50# TALL FESCUE
10# CENTIPEDE
35# BERMUDAGRASS (UNHULLED)
500# FERTILIZER
4000# LIMESTONE
Wetland Permanent Seeding Schedule
Common Name
Botanical /Cultivar
Seeding Rate (Ibs/ac)
Optimal Planting Dates
Switchgrass
Panicum vi rgatum / Carthage
3.5 Ibs
12/1- 4/1
Sweet Woodreed
Cinna arundinacea
2.51bs
12/1-4/1
Rice Cutgrass
Leersia orzyoides
6.0 Ibs
12/1- 4/1
Soft Rush
Juncus effusus
2.5 Ibs
12/1- 5/1
PERMANENT SEEDING NOTES:
SOIL PREPARATION
1. PROPER SOIL PREPARATION IS NECESSARY FOR SUCCESSFUL SEED GERMINATION AND ROOT ESTABLISHMENT. IT IS
ALSO NECESSARY FOR ESTABLISHMENT OF ROOTED SPRIGS, SOD AND WOODY PLANTS. HEAVILY COMPACTED SOILS
PREVENT AIR, NUTRIENTS AND MOISTURE FROM REACHING ROOTS THEREBY RETARDING OR PREVENTING PLANT
GROWTH. THE SUCCESS OF SITE STABILIZATION AND REDUCTION OF FUTURE MAINTENANCE ARE DEPENDENT ON AN
ADEQUATELY PREPARED SOIL BED. FOLLOWING ARE THE REQUIREMENTS FOR PREPARATION OF AREAS TO BE
VEGETATED BY GRASSING, SPRIGGING, SODDING, AND/OR PLANTING OF WOODY PLANTS:
GENERAL REQUIREMENTS:
2. PREPARATION FOR PRIMARY/PERMANENT STABILIZATION SHALL NOT BEGIN UNTIL ALL CONSTRUCTION AND UTILITY
WORK WITHIN THE PREPARATION AREA IS COMPLETE. HOWEVER, IT MAY BE NECESSARY TO PREPARE FOR NURSE
CROPS PRIOR TO COMPLETION OF CONSTRUCTION AND INSTALLATION OF UTILITIES.
3. A NORTH CAROLINA DEPARTMENT OF AGRICULTURE SOILS TEST (OR EQUAL) SHALL BE OBTAINED FOR ALL AREAS TO BE
SEEDED, SPRIGGED, SODDED OR PLANTED. RECOMMENDED FERTILIZER AND PH ADJUSTING PRODUCTS SHALL BE
INCORPORATED INTO THE PREPARED AREAS AND BACKFILL MATERIAL PER THE TEST.
4. ALL AREAS TO BE SEEDED OR PLANTED SHALL BE TILLED OR RIPPED TO A DEPTH SPECIFIED ON THE APPROVED PLANS,
CONSTRUCTION SEQUENCE AND/OR CONSTRUCTION BID LIST. RIPPING CONSISTS OF CREATING FISSURES IN A
CRISS-CROSS PATTERN OVER THE ENTIRE SURFACE AREA, UTILIZING AN IMPLEMENT THAT WILL NOT GLAZE THE SIDE
WALLS OF THE FISSURES. SITE PREPARATION THAT DOES NOT COMPLY WITH THESE DOCUMENTS SHALL NOT BE
ACCEPTABLE. THE DEPTH OF SOIL PREPARATION MAY BE ESTABLISHED AS A RANGE BASED ON THE APPROVAL OF THE
REVIEWING STATE OR LOCAL AGENCY. ONCE TILLED OR RIPPED ACCORDING TO THE APPROVED PLAN, ALL AREAS ARE
TO BE RETURNED TO THE APPROVED FINAL GRADE. PH MODIFIERS AND/OR OTHER SOIL AMENDMENTS SPECIFIED IN
THE SOIL TESTS CAN BE ADDED DURING THE SOIL PREPARATION PROCEDURE OR AS DESCRIBED BELOW.
5. ALL STONES LARGER THAN THREE (3) INCHES ON ANY SIDE, STICKS, ROOTS, AND OTHER EXTRANEOUS MATERIALS THAT
SURFACE DURING THE BED PREPARATION SHALL BE REMOVED.
AREAS TO BE SEEDED:
6. TILL OR DISC THE PREPARED AREAS TO BE SEEDED TO A MINIMUM DEPTH OF FOUR (4) INCHES. REMOVE STONES
LARGER THAN THREE (3) INCHES ON ANY SIDE, STICKS, ROOTS AND OTHER EXTRANEOUS MATERIALS THAT SURFACE. IF
NOT INCORPORATED DURING THE SOIL PREPARATION PROCESS, ADD PH MODIFIER AND FERTILIZERS AT THE RATE
SPECIFIED IN THE SOIL TEST REPORT.
7. RE -COMPACT THE AREA UTILIZING A CULTIPACKER ROLLER. THE FINISHED GRADE SHALL BE A SMOOTH EVEN SOIL
SURFACE WITH A LOOSE, UNIFORMLY FINE TEXTURE. ALL RIDGES AND DEPRESSIONS SHALL BE REMOVED AND FILLED
TO PROVIDE THE APPROVED SURFACE DRAINAGE. SEEDING OF GRADED AREAS IS TO BE DONE IMMEDIATELY AFTER
FINISHED GRADES ARE OBTAINED AND SEEDBED PREPARATION IS COMPLETED.
AREAS TO BE SPRIGGED, SODDED, AND/OR PLANTED:
8. AT THE TIME OF PLANTING TILL OR DISC THE PREPARED AREAS TO A DEPTH OF FOUR (4) TO SIX (6) INCHES BELOW THE
APPROVED FNISHED GRADE. REMOVE ALL STONES LARGER THAN THREE (3) INCHES ON ANY SIDE, STICKS, ROOTS AND
OTHER EXTRANEOUS MATERIALS THAT SURFACE. IF NOT INCORPORATED IN THE RIPPING PROCESS, ADD PH MODIFIER,
FERTILIZER, AND OTHER RECOMMENDED SOIL AMENDMENTS.
9. RE -COMPACT THE AREA UTILIZING A CULTIPACKER ROLLER AND PREPARE FNAL GRADES AS DESCRIBED ABOVE.
INSTALL SPRIGS, SOD AND PLANTS AS DIRECTED IMMEDIATELY AFTER FINE GRADING IS COMPLETE. MULCH, MAT
AND/OR TACK AS SPECIFIED.
DETAIL 2
SCALE: NTS
PERMANENT SEEDING
Silt Fence
r
Top of Silt- Fen
Be at Least 1'
the Top of the
Stone
%AIATTI CC -rn ADI IT
V VlII I LL%.J I V lILJV I I IIVILJLI\ IVIlII V. V%JL I I %JV I
OVERLAP ON ADJOINING WATTES
Steel Fence P
Wire Fer
Hardware Clc
Filter of 1" Diameter
Washed Stone
Steel Fence Post Set Max. 2' Apart
1. REMOVE AND DISPOSE OF SILT ACCUMULATIONS WHEN THE
DEPTH REACHES ONE-HALF OF THE HEIGHT OF THE
PERIMETER WATTLES.
2. REPLACE OR CLEAN THE WATTLES AS NEEDED TO ALLOW
RUNOFF TO SLOWLY DEWATER THROUGH THE DEVICE
BETWEEN RAIN EVENTS.
3. MONITOR THE WOODEN STAKES AND STAPLES TO ENSURE
THAT THE WATTLES REMAIN SECURELY ANCHORED AFTER
RAIN EVENTS.
4. MONITOR DAILY TO SUPPLEMENT / REFURBISH / REPLACE
MATS TO ENSURE PROPER FUNCTIONALITY.
5. CLEAN ANY ERODIBLE MATERIAL OR POLLUTANT TRACKED
ONTO THE MATS IMMEDIATELY.
6. TIMBER MATS AND ALL OTHER MATERIALS SHALL BE
COMPLETELY REMOVED DURING FINAL CLEAN-UP. REMOVAL
OF THIS STRUCTURE IS NOT CONTINGENT UPON
ESTABLISHMENT OF PERMANENT VEGETATION.
7. ATTEMPT TO USE NO MORE THAN TWO (2) LAYERS OF
TIMBER MATS IN WETLANDS.
8. TIMBER MATS SHALL EXTEND A MINIMUM OF 15 FEET
OUTSIDE OF WETLAND BOUNDARIES.
9. INSTALL EARTHEN RAMP APPROACHES TO TIMBER MATS.
EARTHEN RAMPS TO BE CONSTRUCTED OF UPLAND
MATERIAL. TOP SOIL SHALL NOT BE USED.
10. INSTALL TIMBER MATS IN WORK AREA AS NEEDED. POSITION
A SERIES OF TIMBER MATS AS NEEDED TO CREATE A SAFE,
FLAT, WORK AREA. MATS SHALL BE POSITIONED TO BUTT UP
AGAINST EACH OTHER AND INTERLOCK OR ATTACH TO EACH
OTHER.
11. EROSION CONTROL DEVICES SHALL BE INSTALLED
ADJACENT TO TIMBER MATS AS SHOWN ON THE PLAN
DRAWINGS.
12. CONTRACTOR SHALL PREVENT THE INTRODUCTION OF
UPLAND SOILS OR OTHER MATERIALS INTO WETLANDS.
DETAIL 3
SCALE: NTS
4' Min.
TIMBER MATS
Fabric
ound
CONSTRUCTION NOTES:
1. USE HARDWARE CLOTH 24
GAUGE WIRE MESH WITH 1/4
INCH MESH OPENINGS.
2. INSTALL 5 FT SELF FASTENER
ANGLE STEEL POST 2 FT DEEP
MINIMUM.
3. ATTACH HARDWARE CLOTH TO
POSTS WITH WIRE STAPLE OR
OTHER ACCEPTABLE
METHODS.
4. SPACE POSTS A MAXIMUM OF 2
FT.
MAINTENANCE NOTES:
PLAN
i��r►six►.►�
u y "ii c i of ii. ,
Filter Fabric
and Hardware
Cloth in Trench
DETAIL 4
SCALE: NTS
SILT FENCE OUTLET
BURNS& McDONNELL CONSULTANTS, Ill I PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
PROFESSIONALENG/ARCHSTAMPI
NO.1
DATE
REVISION(S) DESCRIPTION
BY
CHK
APPD
I DESCRIPTION
APPROVALS
pjl'iiiN DUKE Piedmont
V ENERGY r6ljl� Natural Gas
COPYRIGHT2018
LINE 472 TRANSMISSION
ES & PC DETAILS - 2
GARNER N
GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
0
07-31-2020
ISSUED FOR CONSTRUCTION
JTS
CNS
CAM
AREA CODE
1853
DATE
NIA
INITIALS
N/A
REGIONAL
ENGINEER
ACCOUNT NUMBER
PROJECT NUMBER
0228178
DATE
NIA
INITIALS
N/A
MGR TECH
REC &STD
DRAWING BY
ABR
STATION ID
DATE
07/31/2020
INITIALS
CAM
PRINCIPAL
ENGINEER
I
I
ICHECKER INITIALS
I CNS
1. INSPECT OUTLETS AT LEAST
WEEKLY AND AFTER EACH
SIGNIFICANT RAINFALL EVENT
(1 INCH OR GREATER). CLEAR
THE MESH WIRE OF ANY
DEBRIS OR OTHER OBJECTS
TO PROVIDE ADEQUATE FLOW
FOR SUBSEQUENT RAINS.
TAKE CARE NOT TO DAMAGE
OR UNDERCUT THE WIRE MESH
DURING SEDIMENT REMOVAL.
REPLACE STONE AS NEEDED.
SHEET(S) 33 OF 35 DWG SCALE NONE
DWG DATE 03/20/2020 SUPERSEDED
DRAWING NUMBER REVISION
P N G -C-472-0001040 0
DISCIPLINE / RESOURCE CENTER / LINE NUMBER

CONSTRUCTION R.O.W. WIDTH
TREN
SPOIL PILE
SEDIMENT
BARRIER -
IN -STREAM
SPOIL
I10-
I I
FLOW SOFT PLUG
(SEE NOTE 10)
COIR WATTLE
IN -STREAM
SPOIL
SEDIMENT
BARRIER -
SPOIL PILE
EXTRA TEMPORARY WORKSPACE
(TYP.)
TOPSOIL SPOIL PILE
SEDIMENT
BARRIER
NOTES:
1. METHOD APPLIES TO WATERBODIES THAT ARE NOT STATE -DESIGNATED FISHERIES WHERE FLUME CROSSINGS
ARE NOT REQUIRED.
1.1. IF TOPOGRAPHY PERMITS TEMPORARY EQUIPMENT BRIDGE INSTALLATION, THE CONTRACTOR SHALL
TRENCH, STRING, WELD, COAT, WEIGHT (IF NECESSARY), LOWER IN AND BACKFILL UTILIZING THE MAIN
LINE CREW TRAVELING OVER THE BRIDGE.
1.2. IF TOPOGRAPHY PROHIBITS INSTALLATION OF A TEMPORARY EQUIPMENT BRIDGE, CONTRACTOR SHALL
TRENCH UP TO BOTH SIDES OF CROSSING; STRING, WELD, COAT AND WEIGHT (IF NECESSARY) USING THE
MAINLINE CREW. IN STREAM EXCAVATION, LOWER IN, AND BACKFILL WILL UTILIZES A CLAM OR HOES
WORKING FROM THE BANKS.
2. SCHEDULE CROSSING DURING LOW FLOW PERIOD IF POSSIBLE.
3. COMPLETE ALL IN -STREAM ACTIVITIES WITHIN 24 HOURS IF FEASIBLE.
4. NO REFUELING OF MOBILE EQUIPMENT WITHIN 125 FEET OF WATERBODY. REFUEL STATIONARY EQUIPMENT AS
PER THE ES&PC PLAN.
5. INSTALLATION OF TEMPORARY EQUIPMENT CROSSING IS REQUIRED AT ALL STATE -DESIGNATED FISHERIES
AND IS OPTIONAL AT THE DISCRETION OF THE COMPANY'S INSPECTOR AT ALL OTHER CROSSINGS. IF A
TEMPORARY EQUIPMENT CROSSING IS INSTALLED, IT MUST BE BUILT IN ACCORD WITH SECTION PERMITS.
6. IN AGRICULTURAL LAND, STRIP TOPSOIL FROM SPOIL STORAGE AREA.
7. CONSTRUCT SEDIMENT BARRIERS ALONG THE SIDES OF STOCKPILES AND ACROSS THE ENTIRE
CONSTRUCTION R.O.W. TO PREVENT SILT LADEN WATER AND SPOIL FROM FLOWING BACK INTO WATERBODY.
BARRIERS MAY BE TEMPORARILY REMOVE TO ALLOW CONSTRUCTION ACTIVITIES BUT MUST BE REPLACED BY
THE END OF EACH WORK DAY.
8. IN -STREAM SPOIL TO BE STORED OUT OF THE STREAM CHANNEL A MINIMUM OF 10 FEET FROM THE WATERS
EDGE AND WITHIN THE CONSTRUCTION R.O.W. UNLESS DEPICTED OTHERWISE IN SITE SPECIFIC CROSSING
PLANS. TEMPORARY WORKSPACE MUST BE A MINIMUM OF 25' FROM THE WATERS EDGE.
9. TRENCH THROUGH WATERCOURSE USING MAINLINE EXCAVATION EQUIPMENT WHERE PRACTICAL.
10. INSTALL SOFT PLUGS AT THE EDGE OF STREAM BANKS UNTIL JUST PRIOR TO PIPE INSTALLATION TO CONTROL.
WATER FLOW & TRENCH SLOUGHING.
11. MAINTAIN STREAM FLOW THROUGHOUT CROSSING CONSTRUCTION.
12. BACKFILL WITH NATIVE MATERIAL.
13. RESTORE WATERBODY CHANNEL TO APPROXIMATE PRE -CONSTRUCTION PROFILE AND SUBSTRATE.
14. RESTORE STREAM BANKS TO APPROXIMATE ORIGINAL CONDITION AND STABILIZE, AS REQUIRED.
15. ALL DIMENSIONS INDICATED SHALL BE DETERMINED BY ACTUAL CONSTRUCTION CONDITIONS.
16. COFFERDAMS ARE REQUIRED FOR ALL JURISDICTIONAL CROSSINGS.
DETAIL
SCALE: NTS
TYPICAL FLOWING WATERBODY
CROSSING OPEN CUT TRENCHING
CONSTRUCTION R.O.W. WIDTH
TRENC
IN EXTRA TEMPORARY WORKSPACE
(TYP.)
Z
cn
0 1�
>- cn ;
;Qof0 ;
:p0
z
;Oww ;
wC� 10' (TYP.)
DRY CHANNEL
TOPSOIL
PIPE WELDED, COATED
AND WEIGHTED
(IF NECESSARY)
NOTES:
1. METHOD APPLIES TO CROSSINGS WHERE NO FLOWING WATER IS PRESENT AT THE TIME OF
CROSSING.
2. CONTRACTOR MAY "MAINLINE THROUGH" THE CROSSING OR UP TO BOTH SIDES OF THE CROSSING;
STRING, WELD, COAT, AND WEIGHT (IF NECESSARY), USING THE MAINLINE CREW WITH THE PIPE
SKIDDED OVER THE CROSSING.
3. NO REFUELING OF MOBILE EQUIPMENT WITHIN 125 FEET OF DRY CHANNEL. REFUEL STATIONARY
EQUIPMENT AS PER THE SPCC PLAN.
4. INSTALLATION OF TEMPORARY EQUIPMENT CROSSING IS OPTIONAL AT THE DISCRETION OF THE
COMPANY'S REPRESENTATIVE. IF A TEMPORARY EQUIPMENT CROSSING IS INSTALLED, IT MUST BE
BUILT IN ACCORDANCE WITH DETAIL CST-P-1000-A335, A340, A345, A350, A355.
5. IN AGRICULTURAL LAND, STRIP TOPSOIL FROM SPOIL STORAGE AREA. STOCKPILE TOPSOIL AND
SPOIL SEPARATELY. TOPSOIL AND SPOIL WILL NOT BE STOCKPILED IN THE CROSSING CHANNEL
AND WILL BE PLACED A MINIMUM OF 50 FEET FROM CROSSING BANKS WITHIN THE CONSTRUCTION
R.O.W.
6. CONSTRUCT SEDIMENT BARRIERS ACROSS THE ENTIRE CONSTRUCTION R.O.W. FOLLOWING
CLEARING AND GRADING AND MAINTAIN UNTIL CONSTRUCTION OF THE CROSSING. EROSION
CONTROL MEASURES SHALL BE REINSTALLED IMMEDIATELY FOLLOWING BACKFILLING OF TRENCH
AND STABILIZATION OF BANKS. BARRIERS MAY BE TEMPORARILY REMOVED TO ALLOW
CONSTRUCTION ACTIVITIES BUT MUST BE REPLACED BY THE END OF EACH WORK DAY.
7. IN -STREAM SPOIL TO BE STORED OUT OF THE STREAM CHANNEL A MINIMUM OF 10 FEET FROM
HIGH BANK AND WITHIN THE CONSTRUCTION R.O.W. UNLESS DEPICTED OTHERWISE IN SITE
SPECIFIC CROSSING PLANS.
8. BACKFILL WITH NATIVE MATERIAL.
9. RESTORE CROSSING CHANNEL TO APPROXIMATE PRE -CONSTRUCTION PROFILE AND SUBSTRATE.
10. RESTORE CROSSING BANKS TO APPROXIMATE ORIGINAL CONDITION AND STABILIZE, AS REQUIRED.
11. ALL DIMENSIONS INDICATED SHALL BE DETERMINED BY ACTUAL CONSTRUCTION CONDITIONS.
DETAIL 2
SCALE: NTS
TYPICAL NON -FLOWING WATERBODY
CROSSING OPEN CUT TRENCHING
EXISTING STREAM WIDTH W
1/2 W
(MIN.
RIPRAP OR OTHER
A MATERIAL ERODIBLE
A
Q
* w
(D) TRENCHLINE o
W
m
AGGREGATE OR v'
FLOW SAND o
FILTER CLOTH
_x
PLAN DEWATERING DEVICE
PEF
Col
� gyp)
MINIMUM DISTANCE TO
BE 25% OF TOTAL
WIDTH (w) OF THE
STREAM.
CONSTRUCTION NOTES:
nrnuiLS
I TRENCHLINE
L-------------------------------
SECTION A -A
1. PREPARE THE CHANNEL AND OVERBANKS FOR INSTALLATION.
1.1. REMOVE ALL BRANCHES AND DEBRIS FROM LOCATION OF THE STONE DIKE.
1.2. MAKE SURE THAT THERE ARE NO SHARP ROCKS OR ROOTS THAT CAN PUNCTURE THE
FABRIC.
1.3. DO NOT EXCAVATE THE EXISTING CHANNEL OR BANKS.
2. PLACE THE HIGH TENSILE IMPERVIOUS FABRIC WITH THE CENTER OVER THE CENTER OF THE
PROPOSED DIKE. UTILIZE A SMALL AMOUNT OF STONE TO HOLD DOWN THE FABRIC WHILE
ADJUSTMENTS ARE BEING MADE. ENSURE THERE IS ENOUGH EXTRA FABRIC ON EACH SIDE OF
THE DIKE TO WRAP UP AND OVER THE STONE DIKE TO MAKE IT IMPERVIOUS.
3. PILE STONE ON TOP OF THE FABRIC TO CREATE DIKE.
4. ROLL FABRIC UP OVER THE STONE TO FORM AN IMPERVIOUS DIKE. MAKE SURE THE TOP LAYER IS
ROLLED FROM THE UPSTREAM TO DOWNSTREAM DIRECTION. SECURE FABRIC WITH METAL FENCE
STAKES OR OTHER SUITABLE MATERIAL.
MAINTENANCE NOTES:
1. INSPECT THE DIKE REGULARLY FOR DAMAGE AND LEAKAGE.
2. REMOVE IMPOUNDED TRASH AND SEDIMENT DAILY.
DETAIL 3
SCALE: NTS
COFFERDAM CROSSING
BURNS& McDONNELL CONSULTANTS, INC.
PROPRIETARY & CONFIDENTIAL ALL RIGHTS RESERVED * DO NOT SCALE THIS DRAWING * USE DIMENSIONS ONLY
STATE LICENSE # C-1435
PIEDMONT'S NATURAL GAS FACILITY DRAWINGS ARE CONSIDERED CONFIDENTIAL (OM-1095) * DRAWING IS CURRENT ONLY THROUGH THE LATEST REVISED DATE * TO ENSURE THERE IS NO RISK OF INAPPROPRIATE DISCLOSURE ALL PREVIOUS PAPER COPIES OF THIS DRAWING MUST BE DESTROYED IN ACCORDANCE WITH RECORDS & INFO. MANAGEMENT (RIM) POLICY 1001
NO.
DATE
REVISION(S) DESCRIPTION
BY
CHK
APPD
DESCRIPTION
APPROVALS
LINE 472 TRANSMISSION
0
07-31-2020
ISSUED FOR CONSTRUCTION
JTS
CNS
CAM
AREA CODE
1853
DATE
INITIALS
REGIONAL
NIA
N/A
ENGINEER
p DUKE Piedmont
ES & PC DETAILS -2
ACCOUNT NUMBER
DATE
INITIALS
PROJECT NUMBER
0228178
NIA
N/A
MGR TECH
j
� ENERGY Natural Gas
DRAWING BY
ABR
REC &STD
GARNER N /\/-�,
, v
STATION ID
DATE
INITIALS
PRINCIPAL
PROFESSIONAL ENG/ARCHSTAMP
07/31/2020
CAM
ENGINEER
COPYRIGHT2018
GOLDSBORO RESOURCE CENTER, DUDLEY, NORTH CAROLINA
CHECKER INITIALS
CNS
SHEET(S) 34 OF 35 1 DWG SCALE
DWG DATE 03/20/2020 ISUPERSEDED
DRAWING NUMBER
P N G -C-472-0001041
DISCIPLINE / RESOURCE CENTER / LINE NUMBER
NONE
REVISION
0

NEUSE RIVER BUFFER - NO PRATICAL ALTERNATIVE

Piedmont Natural Gas (PNG) Line 472 Project — No Practical Alternatives for Impacts to Protected
Riparian Buffers
All route alternatives are considered and designed to reduce environmental impacts and keep land
disturbance to a minimum. Elimination and/or reducing impacts to protected riparian buffers was
considered during route analysis for the Line 472 Project. Alternate pipeline routes would either conflict
with the NC DOT Interstate 42 interchange project design, landowner condemnation proceedings,
construction schedule, or cause additional environmental impacts. The direction and location of the
proposed pipeline and the direction, location, and meandering nature of the only stream crossing
(unnamed tributary to Swift Creek) within the Project area does not allow a route for complete
avoidance of protected riparian buffers. There are no other viable alternatives to the Proposed Project
area that would completely avoid impacts to protected riparian buffers. The Project has been reduced in
size to the extent possible so the purpose of the Project can be practically accomplished while
minimizing disturbance, preserve aquatic life and habitat and protect water quality to the extent
possible.
Impacts to protected riparian buffers are avoided and minimized to the greatest extent possible.
Environmental impact minimization began during the siting process when determining the pipeline
location in agricultural fields and along the eastern most area of the wetlands and at the toe slope of the
hill to avoid direct impacts to Swift Creek, which provides habitat for federally protected species, and to
reduces impacts to the surrounding wetlands. Best management practices will be used to minimize
disturbance, preserve aquatic life, and protect water quality.
However, due to the steep terrain and sandy soil conditions, the pipeline will be installed using
conventional open cut construction at the stream crossing within a 75-foot construction corridor.
Additional temporary workspace of 100-feet-wide to 225-feet-wide is needed within Zone 1 and Zone 2
of the protected riparian buffers for safety concerns as open cut of anticipated loose flowing sands on
steep terrain may require large excavations. The maintained operational corridor within the stream and
riparian areas will be 50 feet.
The Zone 1 impact calculations at the stream crossing are 4,785 square feet and Zone 2 impacts are
3,813 square feet. Both square footages include the total construction impacts. Please refer to the
attached figure illustrating the pipeline installation with both temporary workspace and the permanent
easement.

•r
r ■ 3- *r `t
_J. _ e
r
•. Y
V
7
- •
N
O
d _
LU
v
• _ 1 f
W
J � �
N• ^ M
J
UN AV i J
a
O X at
�
Temporary Workspace N _ .4 P rY
07 w Q Permanent Easement
Stream Buffer Figure
h Stream ♦ BURNS Line 472
v stream Width 3� 60 `MMONNELL_ Piedmont Natural Gas
Zone 1 Buffer Johnston County, North Carolina
a N Zone 2 Buffer Feet
Source: Esri; Burns & McDonnell Consulting, Inc

Kent, Sara S
From: [e-mail]
Sent: Friday, November 6, 2020 12:01 AM
To: Kent, Sara S
Cc: [e-mail]
Subject: Pre -Filing Meeting is not needed for Line 472 Replacement Project - 20201401 Ver 1
The North Carolina Division of Water Resources has received the Pre -Filing Meeting Request Form for Line 472
Replacement Project that you submitted on 10/6/2020 9:43 AM. The ID number for that project is 20201401, Version 1.
It has been decided that no meeting is needed for this project.
Project file link: https://edocs.deq.nc.gov/WaterResources/Browse.aspx?dbid=0&startid=1316552
When you submit your application please upload a copy of the attached document in this email.
This email was automatically generated by Laserfiche workflow. Please do not respond to this email address, as
responses are not monitored.

Strickland, Bev
From: [e-mail]
Sent: Tuesday, October 13, 2020 9:13 AM
To: [e-mail]
Subject: Pre -Filing Meeting Request Acknowledgement - Line 472 Replacement Project -
20201401 Ver 1
Attachments: DWR Pre -Filing Meeting Request Form.pdf
The North Carolina Division of Water Resources has received the Pre -Filing Meeting Request Form for Line 472 Replacement Project
that you submitted on 10/6/2020. The ID number for that project is 20201401, Version 1.
Reviewer Contact Information:
Reviewer: Stephanie Goss
Email: [e-mail]
Reviewing Office: Raleigh Regional Office - [phone]
You will either be contacted by staff to set up a meeting or notified by email that the 30 calendar day clock has been reached and you
are allowed to submit your application.
This email was automatically generated by Laserfiche workflow. Please do not respond to this email address, as responses are not
monitored.

ID#* 20201401
Version* 1
Regional Office* Raleigh Regional Office - [phone]
Reviewer List* Stephanie Goss
Pre -Filing Meeting Request submitted 10/6/2020
Contact Name* Sara Kent
Contact Email Address* [e-mail]
Project Name* Line 472 Replacement Project
Project Owner*
Piedmont Natural Gas
Project County*
Johnston
Owner Address:
Street Address
4720 Piedmont Row
Address Line 2
oty
State / Frovince / Region
Charlotte
NC
Fbstal / Zip Code
Country
28210
United States
Is this a transportation project?* C Yes c: No
Type(s) of approval sought from the DWR:
I;W 401 Water Quality Certification - F 401 Water Quality Certification -
Regular Express
• Individual Permit F Modification
• Shoreline Stabilization
Does this project have an existing project ID#?*
C Yes (-- No
Do you know the name of the staff member you would like to request a meeting with?
Stephanie Goss
Please give a brief project description below.*

The Project includes the construction and operation of the Line 472 (8-inch
steel) high pressure natural gas pipeline. The pipeline will be installed
along an approximately 1.5-mile-long corridor. The beginning and ending
coordinates are as follows: Beginning: (35.596568°,-78.561528°) and
Ending: (35.612868°,-78.551433°). The pipeline will be installed between
a new regulator station located approximately 350 feet east of Cleveland
Road and approximately 1,000 feet south of the Interstate 40 overpass,
and the Line 117 tie-in immediately north of Highway 42 and approximately
0.75-miles east of the current Interstate 40 interchange. The new regulator
station is 0.4-acres and will be graveled and fenced in. A 1,000-foot long
and 20-foot wide gravel permanent access road will be constructed from
the Cleveland Crossing Drive cul-de-sac to the pipeline corridor. The Line
472 pipeline is being constructed to replace the portion of Line 117 that
extends along Highway 42 across the current Interstate 40 overpass, along
Commerce Parkway, and south along Cleveland Road before terminating
at an existing station. This portion of Line 117 will be decommissioned and
removed to allow for the new Interstate 40/Highway 42 interchange NC
DOT project.
Please give a couple of dates you are available for a meeting.
10/13/2020
10/14/2020
10/20/2020
10/21 /2020
Please attach the documentation you would like to have the meeting about.
02_Figures.pdf 1.34MB
pdf only
By digitally signing below, I certify that I have read and understood that per the Federal Clean Water Act Section
401 Certification Rule the following statements:
This form completes the requirement of the Pre -Filing Meeting Request in the Clean Water Act Section 401 Certification
Rule.
1 understand by signing this form that I cannot submit my application until 30 calendar days after this pre -filing
meeting request.
1 also understand that DWR is not required to respond or grant the meeting request.
Your project's thirty -day clock started upon receipt of this application. You will receive notification regarding meeting location
and time if a meeting is necessary. You will receive notification when the thirty -day clock has expired, and you can submit an
application.
Signature
Submittal Date 10/6/2020

ID#* 20201401
Version* 1
Regional Office* Raleigh Regional Office - [phone]
Reviewer List* Stephanie Goss
Pre -Filing Meeting Request submitted 10/6/2020
Contact Name* Sara Kent
Contact Email Address* [e-mail]
Project Name* Line 472 Replacement Project
Project Owner*
Piedmont Natural Gas
Project County*
Johnston
Owner Address:
Street Address
4720 Piedmont Row
Address Line 2
oty
State / Frovince / Region
Charlotte
NC
Fbstal / Zip Code
Country
28210
United States
Is this a transportation project?* C Yes c: No
Type(s) of approval sought from the DWR:
I;W 401 Water Quality Certification - F 401 Water Quality Certification -
Regular Express
• Individual Permit F Modification
• Shoreline Stabilization
Does this project have an existing project ID#?*
C Yes (-- No
Do you know the name of the staff member you would like to request a meeting with?
Stephanie Goss
Please give a brief project description below.*

The Project includes the construction and operation of the Line 472 (8-inch
steel) high pressure natural gas pipeline. The pipeline will be installed
along an approximately 1.5-mile-long corridor. The beginning and ending
coordinates are as follows: Beginning: (35.596568°,-78.561528°) and
Ending: (35.612868°,-78.551433°). The pipeline will be installed between
a new regulator station located approximately 350 feet east of Cleveland
Road and approximately 1,000 feet south of the Interstate 40 overpass,
and the Line 117 tie-in immediately north of Highway 42 and approximately
0.75-miles east of the current Interstate 40 interchange. The new regulator
station is 0.4-acres and will be graveled and fenced in. A 1,000-foot long
and 20-foot wide gravel permanent access road will be constructed from
the Cleveland Crossing Drive cul-de-sac to the pipeline corridor. The Line
472 pipeline is being constructed to replace the portion of Line 117 that
extends along Highway 42 across the current Interstate 40 overpass, along
Commerce Parkway, and south along Cleveland Road before terminating
at an existing station. This portion of Line 117 will be decommissioned and
removed to allow for the new Interstate 40/Highway 42 interchange NC
DOT project.
Please give a couple of dates you are available for a meeting.
10/13/2020
10/14/2020
10/20/2020
10/21 /2020
Please attach the documentation you would like to have the meeting about.
02_Figures.pdf 1.34MB
pdf only
By digitally signing below, I certify that I have read and understood that per the Federal Clean Water Act Section
401 Certification Rule the following statements:
This form completes the requirement of the Pre -Filing Meeting Request in the Clean Water Act Section 401 Certification
Rule.
1 understand by signing this form that I cannot submit my application until 30 calendar days after this pre -filing
meeting request.
1 also understand that DWR is not required to respond or grant the meeting request.
Your project's thirty -day clock started upon receipt of this application. You will receive notification regarding meeting location
and time if a meeting is necessary. You will receive notification when the thirty -day clock has expired, and you can submit an
application.
Signature
Submittal Date 10/6/2020
Reviewer Meeting Request Decision
Has a meeting been scheduled?* r Yes r No

FIGURES

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us 70
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of
wie
ea
Nc 50 312
3'11
e> Penny Roaa �,ai
a�
HaM1h ���
NL 43
d
3'
a
R
y
NC 42
4
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d
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ScruflrrNs 77e`psr+rtf �q
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c y
140
NC 15-15 .
• CnnnyeffyR�
Q
C1erN��dd
1 FII L )`
iy`\�� •^I � _Lf �
_ t
1
_- HDD Centerline
General Location Map
Pipeline Centerline
NORTH4,
BURNS
Line 472 Replacement Project
Permanent Easement
\MSDONNELL'
Duke Energy / Piedmont
0 2,000 4,000
Natural Gas
Temporary Workspace
Johnston County, North Carolina
Feet
Source: Esri, Duke Energy / Piedmont Natural Gas, Burns & McDonnell Consultinq, Inc.
Issued: 8/6/2020

r _-
z
ItIM
ti
R WE
i
i
1plA Ad
HDD Centerline NWI Wetland Type
Pipeline Centerline Riverine NWI, NHD, and Topographic Map
NORTH Line 472 Replacement Project
Permanent Easement PSS � BURNS
' �\M�pOMNEl.L' Duke Energy/ Piedmont
Temporary PFO Natural Gas
i.� Workspace PUB o 400 $o Johnston County, North Carolina
J NHD Stream
Feet
Source: Esri, FWS NWI, USGS NHD, Duke Enerqv / Piedmont Natural Gas, Burns & McDonnell Consultinq, Inc. Issued: 8/6/2020

z
AaA - Altavista fine sandy loam, 0 to 2 percent slopes, occasionally flooded
AsA - Augusta sandy loam, 0 to 2 percent slopes, occasionally flooded WN
NkB - Nankin fine sandy loam, 2 to 6 percent slopes , PRO
t►��,
RnF - Rion sandy loam, 15 to 40 percent slopes
To - Tomotley sandy loam, 0 to 2 percent slopes, rarely flooded �+.•r$E
UcC - Uchee loamy coarse sand, 6 to 12 percent slopes
WaB - Wagram loamy sand, 0 to 6 percent slopes
WoD - Wedowee sandy loam, 8 to 15 percent slopes
Wt - Wehadkee loam, 0 to 2 percent slopes, frequently flooded W�
Va " a 1�►+
.4
f
law .
e +} M,c. .������♦
WaB
� � �s+� ♦����cs
HDD Centerline
Pipeline Centerline
Permanent Easement
Temporary
I!" .
Workspace
WoB
NkB
RnF
nr�;F�q-w
RnF
Hydric Soil
NORTH
Non-Hydric Soil SSURGO Soil Unit Map
�4, BURNS Line 472 Replacement Project
�\MSDONNELL"' Duke Energy / Piedmont
0 400 800 Natural Gas
Feet Johnston County, North Carolina
& McDonnell Consultinq, Inc. Issued: 8/6/2020

O
0
E
z
U
r
1
$P
ow
Ale r
010>
C. HDD Centerline FEMA 100-Year
—Pipeline Centerline Floodway NORTH Floodplain Map
Permanent ® � BUFEMA 100-Year Line 472 Replacement Project
Easement 1\M_Floodplain �RNSpOMNELL-
Duke Energy / Piedmont
Temporary 0 400 800 Natural Gas
I#A Workspace Johnston County, North Carolina
JFeet
Source: Esri, FWS NWI, USGS NHD, Duke Energy 7 Piedmont Natural Gas, Burns & McDonnell Consulting, Inc. Issued: 8/6/2020