TSP Name:                                  Northern Natural Gas Company
TSP:                                       784158214
Notice ID:                                 100724
Notice Type:                               Phone List
Subject:                                   HOLIDAY WEEKEND ON-CALL 01/17/2026 THROUGH 01/19/2026
Critical:                                  N
Post Date/Time:                            01/12/2026 10:55 AM
Notice Status:                             Supersede
Prior Notice:                              100304
For Gas Day(s):                            01/11/2026 - 01/18/2026
Notice Effective Date/Time:                01/12/2026 08:00 AM
Notice End Date/Time:                      01/19/2026 08:00 AM
Required Response Indicator Description:   5-No response required

Customer Service and Business Development

Date                   Team                 Name               Phone           Hours               Cell Phone
1/17/2026 - 1/19/2026  Customer Service     Stockdale, Mark    (402) 398-7300  6:30 AM - 2:00 PM   (402) 547-3763
1/17/2026 - 1/19/2026  Customer Service     Le Colst, Tiffany  (402) 398-7890  6:30 AM - 2:00 PM   (402) 953-6712
1/17/2026 - 1/19/2026  Customer Service     Garcia, Alexia     (402) 398-7656  2:00 PM - 10:00 PM  (402) 612-8791
1/17/2026 - 1/19/2026  Customer Service     Rideout, Tamika    (402) 398-7661  2:00 PM - 10:00 PM  (402) 249-6226
1/17/2026 - 1/19/2026  Contracts            Dushinske, Paul    (402) 398-7489  8:00 AM - 5:00 PM   (531) 213-7126
1/17/2026 - 1/19/2026  Pricing and Storage  Humann, Ben        (402) 398-7299  8:00 AM - 5:00 PM   (402) 290-2067
1/17/2026 - 1/19/2026  EDI                  Hajek, Brandon     (402) 949-7183  8:00 AM - 5:00 PM   (402) 218-0527
1/17/2026 - 1/19/2026  Marketing            Barry, Mike        (402) 398-7105  8:00 AM - 5:00 PM   (402) 290-3068