NOTICE OF OFFERS TO RELEASE OR PURCHASE CAPACITY BY NORTHWEST PIPELINE

Northwest Pipeline (NWP) is desiring to release capacity to interested parties who are creditworthy on MountainWest Pipeline (MWP). Details are as follows:

(a) Contact Brad Dillon at email: Bradley.J.Dillon@Williams.com or phone: (801) 580-1823 or Jenna Dean at email: Jenna.Dean@Williams.com or phone: (281) 974-8300
(b) NWP is offering to release the capacity
(c) NWP is releasing the capacity 4/1/2026 – 3/31/2027
(d) Firm Storage quantity at Clay Basin
(e) Storage/Injection quantity is 300,000 Dth, MRD quantity is 2,500 Dth
(f) Initial start bidding rate is $0.30000 monthly reservation rate with the highest rate bid to be awarded
(g) See offer 4085 on MWP
(h) Capacity release bid period: 8:00am MST 3/12/2026 to 9:00am MST 3/17/2026

To bid on this offer, visit: https://myquorum.mwpipe.com/ESUITE/Account/Login?ReturnUrl=%2FESUITE

If you have any questions regarding creditworthiness or submitting a bid, please refer to MWP, MWOP, or WRH’s FERC Gas Tariff, or contact your MWP Marketing or Contract Service Representative.