Columbia Gas Transmission Notice 25929314

TSP Name

Columbia Gas Transmission, LLC

TSP

054748041

Date

Time

Notice ID

25929314

Notice Type Description: Capacity Constraint
Notice Stat Desc: Supersede
Prior Notice: 25927815
Critical: Y
Reqrd Rsp Desc: No Response Required

Post
Notice Effective
Notice End

Response

02/24/25
02/24/25
03/24/25



7:04:49 AM
12:00:00 AM
12:00:00 AM



Subject: LIFTED: Transport Critical Days, Effective February 24, 2025

Author: Dakota Gilliam

Notice Text

Columbia Gas Transmission, LLC (TCO) notifies customers the Transport Critical Days for Operating Areas 1, 2, 4, 5, 6, 7, 8, and 10 are lifted effective intraday for Gas Day Monday, February 24, 2025.   TCO continues to monitor the weather forecasts and operational conditions and will assess the need for future Critical Days.     Please contact your Customer Services Representative with any questions.    ***Previous Posting***
Columbia Gas Transmission, LLC (TCO) reminds customers of the Transport Critical Days currently in effect in Market Areas 26, 27, 35 and all Market Areas within Operating Area 4. In addition, Transport Critical Days are necessary for the following effective dates and Operating Areas:Sunday, February 16, 2025, and continuing until further notice: All Market Areas within Operating Areas 5, 6, 7, 8 (see Market Areas below).Monday, February 17, 2025, and continuing until further notice: All Market Areas within Operating Areas 1, 2, 10 (see Market Areas below).Applicable Penalty:  TFE – If Shipper's takes on any Day exceed the greater of 103 percent of or 1,000 Dths more than its Total Firm Entitlement (TFE), Shipper shall be assessed and pay a penalty based on the higher of: (i) a price per Dth equal to three times the midpoint of the range of prices reported for "Columbia Gas, Appalachia" as published in Platts Gas Daily price survey for all such quantities in excess of its TFE, or (ii) a price per Dth equal to 150 percent of the highest midpoint posting for either: Mich Con City-gate, Transco, Zone 6 Non-N.Y., or Texas Eastern, M-2 Receipts as published in Platts Gas Daily price survey for all such quantities in excess of its TFE.  Section 19.1(ii) penalties will only be assessed on days in which the daily spot price of gas exceeds three times the midpoint of the range of prices reported for “Columbia Gas, Appalachia.     NOTE:  Takes in excess of Total Firm Entitlements (“TFE”) are penalized on Critical Days based on takes exceeding the aggregate daily amount of gas that TCO is obligated to deliver to a shipper under the shipper’s applicable rate schedule.  Each applicable rate schedule outlines this delivery obligation and, consequently, a shipper’s TFE (Notice ID 25864908 posted on February 2, 2023, explains in detail).    TCO will be evaluating whether shippers have exceeded their TFE within the specific Market Areas affected by the Critical Day. Firm entitlements in other Market Areas will not be included in determining whether a shipper's flows are within their TFE in any Market Area subject to the Critical Day.    Please contact your Customer Services Representative with any questions.    Op Area 1 - MA 33, 34Op Area 2 – MA 20Op Area 4 - MA 21, 22, 23, 24, 25, 29Op Area 5 - MA 2, 7Op Area 6 - MA 10, 11, 12, 13, 14Op Area 7 - MA 1, 3, 4, 5, 6, 8, 9, 41Op Area 8 - MA 26, 27, 32, 35, 36, 38, 39, 40, 42Op Area 10 - MA 28, 30, 31  *** Previous Posting ***
Columbia Gas Transmission, LLC (TCO) notifies customers beginning Wednesday, February 12, 2025, Transport Critical Days are necessary in Market Areas 26, 27, 35 and all Market Areas within Operating Area 4. Please note the following:    Transport Critical Days:  Wednesday, February 12, 2025, and continuing until further notice. TCO will monitor conditions and provide updates as necessary. Applicable Market Areas:  Market Areas 26, 27, 35 and all Market Areas within Operating Area 4 (see Market Areas below). Applicable Penalty:  TFE – If Shipper's takes on any Day exceed the greater of 103 percent of or 1,000 Dths more than its Total Firm Entitlement (TFE), Shipper shall be assessed and pay a penalty based on the higher of: (i) a price per Dth equal to three times the midpoint of the range of prices reported for "Columbia Gas, Appalachia" as published in Platts Gas Daily price survey for all such quantities in excess of its TFE, or (ii) a price per Dth equal to 150 percent of the highest midpoint posting for either: Mich Con City-gate, Transco, Zone 6 Non-N.Y., or Texas Eastern, M-2 Receipts as published in Platts Gas Daily price survey for all such quantities in excess of its TFE.  Section 19.1(ii) penalties will only be assessed on days in which the daily spot price of gas exceeds three times the midpoint of the range of prices reported for “Columbia Gas, Appalachia.     NOTE:  Takes in excess of Total Firm Entitlements (“TFE”) are penalized on Critical Days based on takes exceeding the aggregate daily amount of gas that TCO is obligated to deliver to a shipper under the shipper’s applicable rate schedule.  Each applicable rate schedule outlines this delivery obligation and, consequently, a shipper’s TFE (Notice ID 25864908 posted on February 2, 2023, explains in detail).    TCO will be evaluating whether shippers have exceeded their TFE within the specific Market Areas affected by the Critical Day. Firm entitlements in other Market Areas will not be included in determining whether a shipper's flows are within their TFE in any Market Area subject to the Critical Day.    Please contact your Customer Services Representative with any questions.    Op Area 4 - MA 21, 22, 23, 24, 25, 29MA 26, 27, 35