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TSP Name: National Fuel Gas Supply Corporation
TSP: 007912959
Interstate Marketing
Open Season Administration

Open Season Index 
STATUS
OS ID
TERM
DESCRIPTION
CLOSED

181

3/28/2012 to
4/11/2012
OS 181 - Long-Term Firm Transportation Capacity From Line N Receipt Points to Holbrook Station
CLOSED
REVISED: 12/19/2011

179

11/16/2011 to
1/19/2012
OS179 - Firm Transportation to Dominion Transmission ("DTI") Line 50 or Line TL-479 at Ardell Station and Tennessee Gas Pipeline ("TGP) at Lamont.
CLOSED

178

11/1/2011 to
11/30/2011
Available Long Term Firm Storage and Transportation Capacity
CLOSED

177

9/1/2011 to
9/13/2011
OS177 - LONG-TERM FIRM TRANSPORTATION CAPACITY from TRANSCANADA @ NIAGARA to LEIDY
CLOSED

176

7/25/2011 to
8/1/2011
OS176 - Long-Term Firm Transportation Capacity Delivered to WyCatt Pipeline - Ashford, NY
CLOSED

175

7/25/2011 to
8/1/2011
OS175 - Long-Term Firm Transportation Capacity
CLOSED

174

7/25/2011 to
8/1/2011
OS174 - Long-Term Enhanced Firm Transportation Capacity
CLOSED
REVISED: 11/9/2011

173

7/7/2011 to
8/4/2011
OS173 - Long Term Firm Transportation Capacity in Northwestern Pennsylvania with Deliveries to TGP Station 219 at Mercer.
CLOSED

172

3/28/2011 to
3/31/2011
OS172 - Available Summer Firm Storage Service and Firm Storage Transportation (under FSS/FST Rate Schedules)
CLOSED

171

3/2/2011 to
3/16/2011
Firm Long-Term Transportation Capacity from the Millennium Pipeline at Independence to Transco at Leidy
CLOSED

170

2/14/2011 to
2/22/2011
OS170 - Available Summer Firm Storage Service and Firm Storage Transportation (under FSS/FST Rate Schedules)
CLOSED

169

4/12/2011 to
4/27/2011
OS169 - Available Long Term Firm Capacity to Olean, New York Points
CLOSED
REVISED: 3/4/2011

168

12/2/2010 to
1/14/2011
OS168 - Long Term Firm Storage and Firm Storage Transportation Capacity
CLOSED

167

10/28/2010 to
11/19/2010
OS167 - Expansion Capacity From New and Existing Interconnects along Line N corridor with Delivery to TETCO at Holbrook Station (M2)
CLOSED

165

7/29/2010 to
8/12/2010
OS165 - Long-Term Firm Transportation Capacity from Various Interconnects along Line N to TETCO at Ryerson (M2)
CLOSED

164

6/11/2010 to
6/29/2010
OS164 - Long Term Firm Transportation Capacity from TransCanada @ Niagara
CLOSED

163

6/11/2010 to
6/25/2010
OS163 - Long Term Firm Winter Only Transportation Capacity from TransCanada @ Niagara to Leidy
CLOSED

162

2/17/2010 to
2/24/2010
OS162 - Long Term Firm Transportation Capacity from TransCanada at Niagara
CLOSED

161

2/17/2010 to
2/22/2010
OS161 - Available Summer Firm Storage Service and Firm Storage Transportation (under FSS/FST Rate Schedules)
CLOSED

160

1/25/2010 to
2/26/2010
OS160 - Long-Term Firm Transportation Capacity From New and Existing Interconnects along Line N corridor with Delivery to TETCO at Ryerson (Holbrook) Station (M2)
CLOSED
REVISED: 3/19/2010

159

1/12/2010 to
2/17/2010
REVISED OS159 - "Northern Access" Expansion Project
Firm Long Term Transportation Capacity for Marcellus Shale Production to Interconnects with TransCanada (Niagara) and Tennessee (Zone 5)
CLOSED
REVISED: 10/22/2009

158

10/15/2009 to
10/23/2009
OS158 - WINTER FIRM STORAGE AND TRANSPORTATION CAPACITY (under FSS/FST Rate Schedules)
CLOSED

157

10/15/2009 to
10/20/2009
OS157 - FIRM TRANSPORTATION CAPACITY from TRANSCANADA @ NIAGARA (Short-term)
CLOSED

156

10/19/2009 to
11/10/2009
OS156- Firm Long-Term Transportation Capacity TGP 300 Line at ELLISBURG to Transco at LEIDY
CLOSED

155

10/19/2009 to
11/13/2009
OS155 - Firm Long Term Transportation CapacityFrom Traditional and Marcellus Producing Areas to Transco at LEIDY
CLOSED
REVISED: 9/2/2009

154

8/26/2009 to
10/8/2009
REVISED OS154 - Firm Long Term Transportation Capacity to LEIDY From New & Existing Appalachian Producing Areas
Phase I and II of West-to-East Expansion
CLOSED

153

8/11/2009 to
8/18/2009
OS153 - Firm Transportation (FT) Capacity of 10,000 Dth/Day Available to the Erie, PA Area
CLOSED

152

3/5/2009 to
3/24/2009
OS152 - LONG-TERM FIRM TRANSPORTATION CAPACITY from TRANSCANADA @ NIAGARA
CLOSED

151

2/6/2009 to
2/20/2009
OS151 - Available Firm Storage Service and Firm Storage Transportation (under FSS/FST Rate Schedules)
CLOSED

150

11/6/2008 to
11/7/2008
OS150 - 450,000 dth OF WINTER FIRM STORAGE AND TRANSPORTATION CAPACITY (under FSS/FST Rate Schedules)
CLOSED

149

10/10/2008 to
10/16/2008
OS149 - FIRM TRANSPORTATION CAPACITY from TRANSCANADA @ NIAGARA (SUMMER 2009)
CLOSED

148

10/10/2008 to
10/16/2008
OS148 - FIRM TRANSPORTATION CAPACITY from TRANSCANADA @ NIAGARA (WINTER 2008/2009)
CLOSED

147

10/9/2008 to
10/17/2008
OS147 - Long-term Firm Transportation Capacity from TransCanada @ Niagara
CLOSED

146

9/4/2008 to
9/19/2008
OS-146 AVAILABLE LONG-TERM FIRM TRANSPORTATION (FT) CAPACITY from ELLISBURG to LEIDY
CLOSED

145

9/2/2008 to
9/19/2008
REVISED OS145 - Available Firm Transportation Capacity from Transcanada at Niagara
CLOSED

143

8/5/2008 to
10/3/2008
REVISED (Deadline Extension) OS143 - Firm Long Term Transportation Capacity from New & Existing Appalachian Producing Areas
CLOSED

142

9/5/2008 to
10/3/2008
OS142 - LONG TERM FIRM STORAGE CAPACITY
CLOSED

141

4/4/2008 to
4/17/2008
OS141 - Available Long Term Firm Capacity to LEIDY
CLOSED

140

6/6/2008 to
6/13/2008
OS140 - AVAILABLE LONG TERM FIRM CAPACITY UP TO 3,000 DTH/DAY
CLOSED

138

1/14/2008 to
1/24/2008
LONG-TERM FIRM TRANSPORTATION CAPACITY from TRANSCANADA @ NIAGARA to LEIDY
CLOSED

137

1/18/2008 to
2/8/2008
OS137 - Available Long Term Firm Capacity to Olean, New York Points
CLOSED

136

12/11/2007 to
12/18/2007
OS136 - Available Firm Storage Service and Firm Storage Transportation (under FSS/FST Rate Schedules)
CLOSED

135

10/17/2007 to
10/23/2007
OS135 - FIRM TRANSPORTATION CAPACITY from TRANSCANADA @ NIAGARA - SUMMER 2008
CLOSED

134

10/17/2007 to
10/23/2007
OS134 - FIRM TRANSPORTATION CAPACITY from TRANSCANADA @ NIAGARA - WINTER 2007/2008
CLOSED

133

10/5/2007 to
10/15/2007
OS133 - Available Long Term Firm Capacity up to 3,000 Dth/Day
CLOSED

132

10/19/2007 to
10/26/2007
OS132 - 300,000 dth OF WINTER FIRM STORAGE AND TRANSPORTATION CAPACITY (under FSS/FST Rate Schedules)
CLOSED

131

11/2/2007 to
12/13/2007
OS131 - LONG TERM FIRM STORAGE and TRANSPORTATION CAPACITY
CLOSED

130

8/16/2007 to
9/12/2007
OS130 - Long Term Firm Transportation from TransCanada @ Niagara
CLOSED
REVISED: 4/11/2007

129

3/19/2007 to
5/24/2007
OS129 - FIRM TRANSPORTATION CAPACITY FROM ROCKIES EXPRESS AND/OR APPALACHIAN LOCAL PRODUCTION TO LEIDY, MILLENNIUM, OR EMPIRE
CLOSED

128

2/19/2007 to
2/23/2007
30-day FSS/FST Summer Storage service with March 2007 Injections and April-August 2007 Withdrawals up to 1.5 Bcf MSQ
CLOSED

127

12/8/2006 to
12/15/2006
OS127 - Available Long Term Firm Capacity up to 500 Dth/day
CLOSED
REVISED: 10/17/2006

126

10/17/2006 to
10/23/2006
Firm Transportation Capacity from TransCanada @ Niagara - Summer 2007
CLOSED

125

10/17/2006 to
10/23/2006
Firm Transportation Capacity from TransCanada @ Niagara - Winter 2006/2007

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