Interruptible Transportation Transactional Report

TSP Name:	Northwest Pipeline LLC	TSP:	067977322
K Holder Name:	CARBONBETTER, LLC	K Holder:	79736999
Svc Req K:	146806	K Holder Prop:	1073
Rate Sch:	PAL	K Stat Desc:	Amended
Amend Eff Date:	03/03/2026	Amend Reason Code:	Contract Terminated
Svc Req Cat:		Reg Auth:	18 CFR 284.223
IT Qty - K:	20000	Affil Ind Desc:	None
Amend Rptg Desc:	All Data	Post Date:	02/26/2026
K Beg Date:	12/05/2025	Post Time:	10:42
K End Date:	12/31/2025	K Ent Beg Date:	12/05/2025
K Ent End Date:	01/01/2026	K Ent Beg Time:	9:00AM
K Ent End Time:	9:00AM	K Roll:	Y
K Roll Term:	1 Day	K Notify Term:	3 Days
K Termination Rights:	Bilateral
Disc Beg Date:	12/05/2025	Disc End Date:	03/03/2026
Subord Rights Ind:

Contract Locations

Loc	Loc Prop	Loc Name	Loc/QTI Desc	IT Qty - Loc
352331	637	CLAY BASIN LOAN RECEIPT	Receipt Point(s) Quantity	20000
352332	638	CLAY BASIN LOAN DELIVERY	Delivery Point(s) Quantity	20000

Loc K Press Terms/Notes

Contract Rates

Max Trf Rate Ref Desc:

Tariff

Discounted Path(s)

Loc	Loc Prop	Loc Name	Loc/QTI Desc
352331	637	CLAY BASIN LOAN RECEIPT	Receipt Point(s) Quantity
352332	638	CLAY BASIN LOAN DELIVERY	Delivery Point(s) Quantity

Terms/Notes

Addendum

Exhibit A: Contract Details

Exhibit B: Non-Conforming Provisions

Exhibit C: Facility Reimbursement Obligation

Exhibit D: Negotiated Rate Provisions

Exhibit E: Buy-Out Provisions

Footnotes

ID	Footnote
1	If the rate displayed on the posting for Max Rate and Rate Charged are equal, then the contract is subject to the currently effective maximum tariff rate, unless otherwise identified in a footnote. To verify the current maximum tariff rate, please refer to Northwest's tariff.