20140957 Ver 1_DENR Mtg Presentation_20150720

Atlantic Coast Pipeline (ACP)
North Carolina Department of Environment and
Natural Resources Meeting
July 20, 2015

Abundant Supply of Natural Gas
Marcellus Basin
Utica Basin
Dominion Transmission Pipeline
4W s' Dominion Underground
Storage Pools
"' • • • Atlantic Coast Pipeline
,AY
NC
CTF
Marcellus /Utica production has been called the "Saudi Arabia" of
natural gas
Production exceeds average regional demand
1 billion cubic feet
(Bcf) is enough
gas to heat IS
million homes for
a day!
Gas Production Forecast for Key Northeast Shales
35 30 Bcf /d
By 2025
30
25
20
°— 15
E
10
5
0
.yOpp
Sance WOOd MOCken2a
lop ti� ^O -ON" 11P 1�2�
■ Marcellus Northeast ■Marcellus Southwest ■Ohio Utica

Growing Market for Power Generation
Duke Energy Carolinas
-1.2 GW J
Public Service North
lCarolina
00
a Power
3GW
j Virginia Natural Gas J
"'N& V
elPiedmont Natural Gas
Duke Energy Progress 1
-2.7 GW J
■ From 2008-2018,13 GW of new
natural gas fired generation will be in-
service or under construction in the
region
- Adds -2 Bcf /d of peak -day gas
demand
■ Planned development of additional
-6 GW* of new gas -fired generation
- Creates potential for incremental
peak -day gas demand of 1 Bcf /d
by 2025
Transcontinental Pipeline
• Operating or planned NG -fired plants * Source: Utility integrated resource plans
0 (D Coal -fired plants
— Atlantic Coast Pipeline

Virginia &North Carolina Natural Gas Demand
Electric Power Generation — Natural Gas Demand
MILLION CUBIC FEET
® North Carolina
Virginia From 2008 to 2013, North Carolina gas -fired
generation grew by 459 percent.
In Virginia, gas -fired generation grew by
123 percent.
SOURCE' EPA 2074 ANNUAL ENERGYOUTLOOK
By 2025, the U.S. Census Bureau predicts
a population increase of :
— 2.1 Min North Carolina
— 1.8M in Virginia

1�
Ownership
Structure
Dominion Resources* 45%
Duke Energy , ,,E'NER'GY 40%
Piedmont Natural Gas (�Na�lalGas 10%
AGL Resources n 5%
Length: Approximately 556 miles
Pipe: 42 -inch diameter in West Virginia and Virginia; 20-
inch lateral to Hampton Roads; 36 -inch diameter in North
Carolina
Three compressor station locations:
1. Lewis County, West Virginia
2. Buckingham County, Virginia
3. Northampton County, North Carolina
Capacity 11.5 Bcf /day
Estimated Cost $4.5 - $5.0 billion*
*Excludes financing costs
PL
l /
West Virginia
tb
)1 D rro
Virginia
North Carolina
N!
N moy cpt
ni utxa
iv oomwm tramq P"V-
Atlantic Coast Pipeline
General Location Map

Regulatory Process and
Expected Timeline
Activity
Timing
�C Survey /route planning
I May 2014 — June 2015
V Hosted Open Houses
September 2014
FERC Pre - Filing Request
October 2014
_C Prepare & Submit draft Resource Reports
Fail 2014 — Spring 2015
___C Hosted Open Houses
January & March 2015
FERC held Scoping Meetings
March 2015
__C Respond to Comments submitted during Scoping
May 2015
File FERC Application
Summer 2015
FERC draft Environmental Impact Statement (EIS)
Winter 2016
FERC Comment Period /Host public meetings on draft EIS
FERC Final EIS
Spring 2016
FERC Certificate
Summer 2016
Construction
2016 -2018
In- service
Late 2018
FERC = Federal Energy Regulatory Commission, the lead agency responsible for environmental review and approval of the
project.

FERC Process /Considerations
• Purpose and Need
• Water Use and Quality
• Fish, Wildlife and Vegetation
• Cultural Resources
• Socioeconomics
• Geological Resources
• Route Alternatives
• Soils
• Land Use, Recreation and Aesthetics
• Air and Noise Quality
• Reliability and Safety

Environmental Perm its/Authorizations: Federal
• Federal Energy Regulatory Commission Act
• Certificate under Section 7(c) of the Natural Gas Gas under NEPA,
• Preparing a full Environmental Impact Statement,
• U.S. Army Corps of Engineers lk and Wilmington Districts
• Huntington, Pittsburgh, No
• Clean Water Act Section 404
• Rivers and Harbors Act Section 10 Permit
• U.S. Fish and Wildlife Service Consultation /Approval
• Endangered Species Act Section 7
• Great Dismal Swamp National Wildlife Refuge Right -of -Way Grant
National Oceanic and Atmospheric Administration — National Marine Fisheries
Service
• Section 305 of the Magnuson- Stevens Act Consultation

Environmental Permits /Authorizations: Federal
• U.S. Forest Service
• Monongahela National Forest Right -of -Way Grant
• George Washington National Forest Right -of -Way Grant
• Bureau of Land Management
• Monongahela National Forest Right -of -Way Grant
• George Washington National Forest Right -of -Way Grant
• Great Dismal Swamp National Wildlife Refuge Right-of-Way Grant
ant
• National Park Service
• Blue Ridge Parkway Right -of -Way Grant
• Appalachian Trail Right -of -Way Grant (On National Park Service
Land)

Environmental Permits /Authorizations: State
• Compressor Station Air Permits
• Water Withdrawal for Construction, Hydrostatic Testing
Hydrostatic Test Water Discharge Permits
• Construction Stormwater Permits
• Local Authorizations as needed

North Carolina Mileages for ACP
• Current proposed route crosses 193.7 miles and five counties in
NC:
• Northampton County
21.4 miles (0.1 miles AP -1, 9.2 miles AP -2, & 12.1 miles AP-
3)
• Halifax County
24.0 miles
• Nash County
31.8 miles
• Wilson County
11.8 miles
• Johnston County
36.9 miles
• Sampson County
7.9 miles
• Cumberland County
37.6 miles
• Robeson County
22.3 miles
• No government lands crossed in NC

Dominion Contacts
Bob Bisha
Project Director — ACP Environmental
804 273 -3010
Robert. [e-mail]
Bill Scarpinato
Manager — ACP Environmental
804 273 -3019
William.a.scaroinato(@dom.com
Molly Plautz
External Affairs Manger — Federal Affairs
804 771 -3282
mollv.p.plautz @dom.com

Agency Contacts
Kevin Bowman
Environmental Project Manager
Federal Energy Regulatory Commission, Office of
Energy Projects
888 First Street, NE
Washington, DC 20426
202 - 502 -6287
Kevin. bowman Pferc.gov

ofoo\ (b 6Nl
r COO c
L /Uw -f 2 We A4 U1) V� ( vi'MOT �
r1l e size 3( lit WV
NC
usoc
YS

wrt
Pln burg BUllx
state P
College - tainsvYle
Federal Proclamation Bdy. i
TL-636 di:na '-
Fru,Hln Pik `, t- � National Park ,
flat yd,00na ` O National Forest
II 8p rr ! �;1a
Pittsburgh 4 JB Tonkin o National Wildlife Refuge
e"rerwille Brentwo Greensburg O Harris Federal Ownership
slwm
o :a^oraia ^a ,,f Carl'_ Natlonal Park S-1- -•-�„
W shnxgon a • z r'' 9.. �\ USDA Forest Service
U.S Fish & W MI Re Service esvtYr.
- Wrfblr l-g , Jog n' Dept. of Defensel llitary
Cray—
",'I W.- In
� U.S. Any Corps of Engineers Hock
eamM1 Riag- Pennsylvania ® Other Federal Land
Ill
Wayne Morgaoiaun��. Ham I
National
Foreat 34 TL-635 Gran
y, MoagmrERnr Marti
p.11nl le
rkshar¢rxno ,�UUndalk
r aaae _y, West Virginia ,,; . ':xnt
ly � 0 Rmcneloe MaR sta9pn erns
- C°mprea
,.
'111 Roy,91 Was
Arlington
r Long R�,u�'M8R'Station r_ _ klanassas .
50 a Dale City x.
'Pnn r '
Shenandoa h NP Culpeper
a, Monongahel g `
�' fJ ati° al $r„
Fore rt V_ 4yni— �5 ": ?, rr ,•",N Frsdenrksbu
1r. AP-11
r: G -ge
washrngton
I NaHonaliFor t CharlotlesF>tilk
is c,
d62 - /, 15 i
279 r �kic
BecYJey r
_ [--
W.—C...' MaR SmB °n McJ,aniczviYe
Qcompre_are °r / Highland 5pnngs
Jeners f.., 200 /°'^ ^ Richmon
P Na lonal Hgyhls i
Forest 1 Chest er
H nr P sburg l
etield 9 ea.r.m ef P on
e Spring ng Il
ord ChBlue'Rldg9 1^W t mptoe.
Parkway, 250 ' l
Bran -111., Bea
G &RSwtgn. AP -3 e a e
_ 5 S Bru —k
MSR Slatl °n B w, v I f:e e••M•
,1,e 9u ELZabetM1 Rlve
\ Faartinsvipe AP -4 "' , MSR Statlen
oherok n:Itt:. p 9! - .DafVirginiae
'Natq a , a Compreas°r
SMti°n a
Fnreet • Ede"' North Carolina � AP-5 30o Great
J i83 m f xo „nw, Dismal
Q ReidsVtfie / R „n Swam, NWR
�, Henderson
n
.. ",
`n '3 m
-,o n. - Winston-Sal m Kanas•rY2 Hi
Graham
Psgah G eFel sboro '' '�`e -
National Clemmons snoir Dur a Forest A AP -2 arbora
.Foret
,\ Chipel � x 350
Le,<inglon.
Hill Cary .Raleigh r
ickory Statesville
Newton 1 Salisbury O Asheboro - Garner Clayton _
Mooresville O - n� Fuquay =Varna Greenville
Limolnion Kmmpoll' G l'Jwhay'I. a' ^e a 6mllhfeld M &R Station
4 National Sanford
HU11ef5v1112 P Forest old boro
Shelby Abeniarle ± Dunn G ,•
Southern 400 Kinston
is'ng� Charlotte ! � Pine rann 3
Flatthav 5 Fa, =,ayetlavilla M8R 3 v Bern
ord
I Groat'an
F.kmroa
- ^`y National Io Gk
' .. at Forest
Lau nburg / 450
Y \ Riger
a Pemb ke MBR Bar. v'
Lum ion
Sumter
National
0 20 40 Irrr�l,r-r'
Mlles -
At;IC — ACP Mainline 0 Proposed Compressor
ACP Lateral Station
Coast Atlantic Coast Pipeline and
Proposed M &R
PIpEUitE ,„ —S P Loop © Station Supply Header Project
Existing Compressor Project Overview Map
Dominion` • Station
FILE: M: NGl— t, \D,- 0M\SRPPt_ArtG1SlGeneral_L oefi,nl_ Geneml_L,catlon_ACP_SHPTeb.mkd. REVISED: 04Q,1=15, SCALE: 1:2,GDD,OM DRAWN BY: McGregor