1. Southern Natural Gas Company 2014 Outage Review Meeting
Customer con call and Webex
March 19, 2014

2. Welcome

3. Agenda Review Unscheduled Outages Review of Upcoming Outages Contacts
4/26/ :28 AM
Agenda
Review Unscheduled Outages
Review of Upcoming Outages
March/April & May
North System
South System
South Louisiana
Outages for the remainder of 2014
Contacts
© 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4. 4/26/ :28 AM
Disclaimers
Anticipated Impacts are estimates. Actual nominations, market demand, weather and pipeline conditions, etc. will determine if, and through what level, restrictions become necessary.
Unless otherwise stated, all scheduled dates represent gas days as defined in the Southern Natural Gas Pipeline tariff to mean a period of twenty-four consecutive hours, beginning and ending at 9:00 a.m. (Central Clock Time).
Scheduled dates are subject to change.
Projects may be added, altered, delayed or cancelled.
SNG will provide notice of such additions or changes via SoNet Premier postings.
Dates as posted on SoNet should be deemed correct in the event of conflicts between SoNet posted dates and dates within this presentation.
© 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

5. Color Key for Maps Green Yellow Red No Impact Anticipated
Restrictions are possible
With extended duration, restrictions could be necessary from time to time
Meter(s) affected are noted with (M)
Red
Restrictions are probable

6. Southern Natural Gas Pipeline
Chattanooga SC
North System
Muldon GA MS
Aiken
Elba Express
Atlanta
Bear Creek
Thomaston
Elba
South System
Enterprise
Gwinville AL
Albany LA
Pearl River
South Louisiana
Franklinton
White Castle FL
Compressor Station
Storage Field
LNG

7. Southern Natural Gas Pipeline Unscheduled Outage Update
Chattanooga SC
Muldon GA MS
8” West Point Line outage.
Aiken
Elba Express
Atlanta
Bear Creek
Auburn
Thomaston
Elba
Enterprise
Gwinville AL
Albany LA
Pearl River
Auburn Station unit outage. Return to service still pending
Franklinton
White Castle FL
Toca
Compressor Station
Storage Field
LNG

8. SNG North System Maintenance Review March/April & May
Muldon Spring Shut-in test
4/8/14 to 4/14/14
DIQ and DWQ allocated 36%
Chattanooga
24” 2nd North Main line remediation-east & west of Tarrant
thru
Bear Creek unit maintenance one unit at a time to
Huntsville
Muldon unit maintenance
Sometime in May AL
Rome
Bear Creek Spring Shut-in test
4/22/14 to 4/28/14
DIQ and DWQ allocated 64%
Muldon Storage
Tarrant
Atlanta
Bell Mills
Pell City
McConnells MS
Reform
DeArmanville
Louisville
Providence GA
Pickens
14” Chattanooga Branch line Calhoun tap to Rome station
Pig run-4/1/14 to 4/3/14
Onward
Bear Creek Storage
24” 2nd North Mainline Hydro-test- east & west of Tarrant capacity reduced approximately 225 MMcf/d
3/31/14 to 6/7/14 AL
Logansport
Bienville
Rankin LA
16” Logansport line Bienville station to Perryville regulator pig run 3/25/14 to 3/28/14. No customer impact
Compressor Station
Storage Field
16” Logansport Supply line Logansport station to Bienville station pig run May/June
Receipt points could see higher than normal pressures
Southern will be conducting other general maintenance during this period

9. SNG South System Maintenance Review March/April & MayMS
Hartwell
Selma unit maintenance
5/5/14 thru 5/21/14
Aiken
Atlanta
Elba Express GA
Ocmulgee
Wrens
Hallgate AL
Thomaston unit maintenance
In the month of April
Ellerslie
Auburn
Thomaston
Elba
Gallion
Selma
Elmore
Riceboro
York
Holy Trinity
Enterprise
Bay Springs
Albany
Auburn unit maintenance
5/5/14 thru 5/16/14
Gwinville
Brookman
Pavo
Compressor Station
Storage Field
LNG
Southern will be conducting other general maintenance during this period

10. SNG South Louisiana System Maintenance Review March/April & May
Gwinville MS LA
Pearl River
Franklinton
West Leg
White Castle
East Leg
White Castle, Shadyside
Unit Maintenance
April and May
West Leg Capacity impact up to 150 MMcf/d
Shadyside
Toca
Compressor Station
Storage Field
Southern will be conducting other general maintenance during this period

11. SNG North System Maintenance Review remainder of 2014
Chattanooga
Pipeline remediation 24” North Main 2nd Loop line September/October
Muldon Fall Shut-in Test 10/7/14 thru 10/13/14
DIQ and DWQ allocated 36%
Huntsville
Pipeline relocation on 30” field storage line sometime this summer
Stopple by-pass
Rome
Atlanta
Muldon Storage
Bell Mills
Bear Creek Fall Shut-in Test 10/21/14 thru 10/27/14
DIQ and DWQ allocated 64%
Tarrant
Pell City
McConnells MS
Reform
Providence
DeArmanville
Louisville GA
Pickens
Remediation on the 24” North Main Loop line
7/7/14 thru 8/10/14
Onward
Bear Creek Storage AL
Rankin
Bienville
Bear Creek unit maintenance
12/01/14 thru 01/31/15
Logansport LA
Southern will be conducting other general maintenance during this period
Compressor Station
Storage Field

12. SNG South System Maintenance Review remainder of 2014
Ellerslie unit maintenance
In October
Pipeline replacement on the 30” South Main Loop line
9/15/14 thru 11/1/14
Capacity reduced up to 240 MMcf/d
Hartwell AL
Aiken
Atlanta
Pipeline replacement on the 24” South Main Loop line
8/4/14 thru 9/12/14
Capacity reduced up to 100 MMcf/d
Elba Express GA
Wrens
Ocmulgee
Hallgate MS
Ellerslie
Pipeline Remediation on South Main 2nd Loop line
6/16/14 thru 6/20/14
Selma
Auburn
Thomaston
Elba
Gallion
Elmore
Holy Trinity
Riceboro
York
Enterprise
Bay Springs
Albany
Auburn unit maintenance
September /October
Gwinville
Brookman
Hydro-test 6” Line -26 East Dougherty
7/28/14 thru 8/15/14
(M)Ashburn (960050)
(M)Douglas (960170)
(M)Fitzgerald (960190)
(M)Ocilla (960280)
(M)Sylvester (960340)
(M)Tifton area (960378)  
Pavo
Compressor Station
Storage Field
LNG
Southern will be conducting other general maintenance during this period

13. SNG South Louisiana System Maintenance Review remainder of 2014
Gwinville MS
Pearl River LA
Franklinton
Southern will be conducting other general maintenance during this period
West Leg
White Castle
East Leg
Shadyside
White Castle, Shadyside
Unit Maintenance
Mid September - mid October
West Leg Capacity impact up to 150 MMcf/d
Toca
Compressor Station
Storage Field

14. Gas Control Contacts Nancy Barton – Manager
(713) – 420 – 6191 (office)
(713) – 204 – 4815 (cell)
Adam Krustchinsky – Manager
(713) – 420 – 3265 (office)
(713) – (cell)
Kalman (Kal) Dankovich – Outage Coordinator
(713) – 420 – 7522 (office)
(205) – 325 – 7305 (Gas Control)
Jimmy Reese – Lead Controller
(713) – 420 – 7310 (office)
Jerry Peterson – Operations Analyst
(205) – 325 – 7345 (office)
Paul Reed – Operations Analyst
(205) – 325 – 7655 (office)

15. Questions?