Pipeline:
Columbia Gas of Ohio
Columbia Gas of Kentucky
Columbia Gas of Maryland
Columbia Gas of Pennsylvania
Columbia Gas of Virginia
Make This My Default Pipeline
Home
Login
User Profile
Notices
Create/Edit a Notice
Notice Types
View GTS Curtailment Percentages
View City Gate Percentages
GTS Reports Administration
GTS Reports Users
GTS Billing Cycles
Help Desk Administration
Weather Administration
Administration
Companies
Batch Process History
Nominations
Nomination External
GTS Nominations
Pool Nominations
Reduced Nominations
Review GTS Nominations
Review Pool Nominations
Demand Curve
Retro Noms
Supply Curve
OFO City Gate Demand
GT Nomination Request
Schedule and Confirm
Import Supply Volumes
Supply Pipeline Cap
LDC Cap
Future Nominations
Auto Confirmations
Allocate Nominations
Balance Pool Meters
Confirm Nominations
Roll Cycle
Nomination Internal
Internal Nominations
Schedule and Confirm
Administration
System Gas Nominations
MeterReads
EMDCS
TransportationMarketers
Suppliers Site
InfoPostings
Notices
Weather
Tariffs
Columbia Gas of Kentucky
Columbia Gas of Maryland
Columbia Gas of Ohio
Columbia Gas of Pennsylvania
Columbia Gas of Virginia
Rates
Columbia Gas of Kentucky
Columbia Gas of Maryland
Columbia Gas of Ohio
Columbia Gas of Pennsylvania
Columbia Gas of Virginia
Contact List
After Hours Nomination Contact
Technical Support : Call 866-891-4127
Gas Transfer Service
CGV Allowable Gas Transfer Matrix - PDF
CGV Daily Gas Transfer Service Due Dates
CMD Allowable Gas Transfer Matrix - PDF
CMD Daily Gas Transfer Service Due Dates
CPA Allowable Gas Transfer Matrix - PDF
CPA Gas Transfer Service Due Dates
COH Allowable Gas Transfer Matrix - PDF
COH Gas Transfer Service Due Dates
Reports
Nomination Reports
GTS Reports
GTSBillViewer
GTSBillViewer
GTSBillViewer Admin
GTSBillViewer Admin
Request Access to GTSBillViewer
Choice Concerns
Company Admin
ReferenceType Admin
Concern List
Reports
Choice Account Access
Choice Account Access Admin
Choice Account Access Admin
Login
Retrieve
Help
Notices
By accessing this website you are agreeing to the following
Terms and Conditions.
CDC:
Type:
All
Balancing Service Interruption
Balancing Service Restriction
Capacity Release
Confirmation
Daily Interruption
Emergency
General
Informational
Informational Update
OFO
OFO/OMO
Operational Alert
Operational Alert with Warnings
Operational Update
Operational Warning
System Outage
Tariff Change
Warning
View Notices From Last:
30 Days
90 Days
180 Days
270 Days
1 Year
All Pipelines:
Notice Id
Date Time
Pipeline
Subject
118451
1/13/2026 2:23:07 PM
CDC
Confirmation
118450
1/13/2026 10:01:23 AM
COH
Operational Alert
118435
1/12/2026 3:37:28 PM
CDC
Confirmation
118417
1/12/2026 2:24:16 PM
CDC
Confirmation
118405
1/11/2026 3:35:03 PM
CDC
Confirmation
118392
1/11/2026 2:24:46 PM
CDC
Confirmation
118386
1/10/2026 3:52:52 PM
CDC
Confirmation
118370
1/10/2026 2:20:21 PM
CDC
Confirmation
118364
1/9/2026 3:36:49 PM
CDC
Confirmation
118349
1/9/2026 2:24:45 PM
CDC
Confirmation
118338
1/8/2026 3:48:06 PM
CDC
Confirmation
118325
1/8/2026 2:16:16 PM
CDC
Confirmation
118310
1/7/2026 3:50:47 PM
CDC
Confirmation
118302
1/7/2026 2:26:29 PM
CDC
Confirmation
118291
1/6/2026 3:49:13 PM
CDC
Confirmation
118278
1/6/2026 2:17:33 PM
CDC
Confirmation
118262
1/5/2026 3:43:28 PM
CDC
Confirmation
118242
1/5/2026 2:21:25 PM
CDC
Confirmation
118215
1/4/2026 3:49:26 PM
CDC
Confirmation
118194
1/4/2026 2:25:59 PM
CDC
Confirmation
118165
1/3/2026 4:08:48 PM
CDC
Confirmation
118140
1/3/2026 2:44:33 PM
CDC
Confirmation
118112
1/2/2026 3:59:16 PM
CDC
Confirmation
118083
1/2/2026 2:21:36 PM
CDC
Confirmation
118051
1/1/2026 4:12:05 PM
CDC
Confirmation
118024
1/1/2026 2:40:08 PM
CDC
Confirmation
118008
12/31/2025 3:55:03 PM
CDC
Confirmation
117962
12/31/2025 2:22:12 PM
CDC
Confirmation
117958
12/31/2025 8:56:29 AM
CMD
OFO/OMO
117961
12/31/2025 8:56:02 AM
COH
Operational Alert
117924
12/31/2025 8:55:46 AM
CMD
OFO/OMO
117960
12/31/2025 8:39:33 AM
CGV
Balancing Service Restriction
117959
12/31/2025 8:38:28 AM
CPA
OFO/OMO
117943
12/30/2025 3:46:58 PM
CDC
Confirmation
117927
12/30/2025 2:20:21 PM
CDC
Confirmation
117926
12/30/2025 8:35:54 AM
CGV
Balancing Service Restriction
117925
12/30/2025 8:32:56 AM
CPA
OFO/OMO
117923
12/29/2025 4:56:32 PM
CGV
Operational Alert
117904
12/29/2025 3:41:11 PM
CDC
Confirmation
117879
12/29/2025 2:20:38 PM
CDC
Confirmation
117878
12/29/2025 1:30:16 PM
CMD
Operational Alert
117877
12/29/2025 1:26:26 PM
CKY
Operational Alert
117876
12/29/2025 1:12:24 PM
COH
Operational Warning
117875
12/29/2025 10:00:05 AM
CPA
Operational Alert
117874
12/29/2025 9:15:26 AM
COH
Operational Alert
117872
12/29/2025 8:54:14 AM
CPA
OFO/OMO
117871
12/29/2025 8:54:05 AM
CMD
OFO/OMO
117873
12/29/2025 8:50:17 AM
CGV
Balancing Service Restriction
117854
12/28/2025 3:40:58 PM
CDC
Confirmation
117836
12/28/2025 2:15:15 PM
CDC
Confirmation
Page
1
2
of
2