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Informational Postings


Date Requested: Mar 12 2009 8:43PM

Critical Notices

Subject Type Begin Date End Date
CARLTON RESOLUTION OBLIGATION Operational Flow Order Mar 14 2009 9:00AM Until further notice
SOL-ALL MARKET AREA ZONES Other Mar 12 2009 9:00AM Mar 13 2009 8:59AM
UPDATE - MATAGORDA OFFSHORE PIPELINE SYSTEM (MOPS) Force Majeure Mar 2 2009 6:33PM Until further notice
POINTS ASSOCIATED WITH THE BEAVER ASSET SALE Other Oct 6 2008 1:37PM Until further notice
NO NOMINATION TIMELINE EXTENSIONS UNTIL FURTHER NOTICE Other May 27 2008 10:58AM Until further notice
OPERATIONAL CHANGES - WEST LEG UPDATE 5/2/08 Other May 2 2008 1:49PM Until further notice
NOTIFICATION OF ALLOCATED AND CONFIRMED QUANTITIES Other Jan 28 2008 2:52PM Until further notice
CRITICAL BUSINESS SYSTEM UPDATES - TMS UPGRADES BEGINNING 9/6/07 Other Sep 5 2007 10:59AM Until further notice
FORCE MAJEURE - ROGER MILLS HEMPHILL SYSTEM Force Majeure Nov 4 2005 4:16PM Until further notice

Status

Northern Daily Highlights
SOL Status SOL History
SOL is in effect for gas day 03/12/2009 Effective
No SUL is in effect SUL History
No Critical Day is in effect CD History
Carlton Resolution

Carlton Res. for Gas Day 03/14/2009
Effective gas day 03/14/2009 09:00:00 AM Carlton Resolution will be at 0%

Weekend On-call

Weekend On-Call Schedule 3-14-09 through 3-15-09
Temp. Forecast

Normal system weighted temperature: 32°

03/12/2009 03/13/2009
14° 27°
03/14/2009 03/15/2009
36° 41°


Allocations by Cycle

Allocations by Cycle

Gas Day:
Cycle:
Type:

Location Cycle Posted Begin Date End Date
TBPL/NNG BEATRICE Evening Non-Critical Mar 13 2009 9:00AM Mar 14 2009 8:59AM
PALMYRA NORTH NOMINATION GROUP Evening Non-Critical Mar 13 2009 9:00AM Mar 14 2009 8:59AM
OGDEN NORTH NOMINATION GROUP Evening Non-Critical Mar 13 2009 9:00AM Mar 14 2009 8:59AM
OAKLAND NOMINATION GROUP Evening Non-Critical Mar 13 2009 9:00AM Mar 14 2009 8:59AM

Service Outage

Location Posted Begin Date End Date
BP SUNRAY PLANT-MOORE CO. Planned Service Outage Nov 17 2008 9:00AM Jun 1 2009 8:59AM
POWER IOWA ENERGY CENTER TBS Planned Service Outage Jan 8 2009 8:00AM Sep 1 2009 8:59AM
CENTRAL MAINLINE MAINTENANCE OUTAGE IMPACT - SUMMER 2009 Non-Critical Mar 1 2009 9:00AM Oct 1 2009 8:59AM
OGDEN NORTH NOMINATION GROUP Planned Service Outage Mar 2 2009 8:00AM Apr 1 2009 8:59AM
OAKLAND & PALMYRA NORTH NOMINATION GROUP Planned Service Outage Mar 2 2009 9:00AM Apr 4 2009 8:57AM
LANSE #1 Planned Service Outage Mar 9 2009 9:00AM Mar 17 2009 8:59AM
PLAINVIEW Planned Service Outage Mar 12 2009 8:00AM Mar 14 2009 8:59AM
ROCKFORD #1 Planned Service Outage Mar 15 2009 8:00AM Apr 11 2009 8:59AM
PLAINVIEW Planned Service Outage Mar 18 2009 8:00AM Mar 20 2009 8:59AM
PLAINVIEW Planned Service Outage Mar 23 2009 8:00AM Mar 28 2009 8:59AM
PLAINS COMPRESSOR STATION Planned Service Outage Apr 14 2009 9:00AM Apr 16 2009 8:59AM
PLAINVIEW Planned Service Outage Apr 26 2009 9:00AM Apr 27 2009 8:57AM




Disclaimer
The information contained in 'at-a-glance' is intended to provide general information only, and can change at any time, without notice. All requests for transportation services are subject to the nomination and confirmation procedures set forth in Northern's FERC Gas Tariff. Readers should not exclusively rely on this information, but rather should contact their NNG Gas Marketing Representative for further information.




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