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Force Majeure
Maintenance
Capacity
Compressor
Sev 4–5 Only
Tuscarora Gas Transmission
OFO Watch: Tuscarora Low Inventory (Posted: 8/21/26)
SEV 2/5
Informational
Pre-screen severity 2 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
View original notice text Notice Category: Critical
Notice Type: OFO
Notice Status: Initiate
Posting Date/Time: 08/21/2026 10:15
Notice Eff Date/Time: 08/21/2026 10:15
Subject: OFO Watch: Tuscarora Low Inventory (Posted: 8/21/26)
Tuscarora Gas Transmission
MAINTENANCE SCHEDULE for Tuscarora Gas Transmission (Posted: 3/16/26)
SEV 2/5
Informational
Pre-screen severity 2 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
View original notice text Notice Category: Planned Service Outage
Notice Type: Plnd Outage
Notice Status: Supersede
Posting Date/Time: 03/16/2026 11:30
Notice Eff Date/Time: 03/16/2026 11:30
Prior Notice ID: 691
Subject: MAINTENANCE SCHEDULE for Tuscarora Gas Transmission (Posted: 3/16/26)
Tuscarora Gas Transmission
August 2026 - Tuscarora Fuel and Line loss Percentage
SEV 1/5
Informational
Pre-screen severity 1 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
View original notice text Notice Category: Non-Critical
Notice Type: Rates-Chrgs
Notice Status: Supersede
Posting Date/Time: 07/18/2026 08:00
Notice Eff Date/Time: 07/18/2026 08:00
Prior Notice ID: 707
Subject: August 2026 - Tuscarora Fuel and Line loss Percentage
Tuscarora Gas Transmission
Supported Price Index Reference
SEV 1/5
Informational
Pre-screen severity 1 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
View original notice text Notice Category: Non-Critical
Notice Type: Cap Rel
Notice Status: Initiate
Posting Date/Time: 05/24/2019 15:03
Notice Eff Date/Time: 05/24/2019 15:07
Subject: Supported Price Index Reference
Tuscarora Gas Transmission
September 2026 - Tuscarora Fuel and Line loss Percentage
SEV 1/5
Informational
Pre-screen severity 1 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
View original notice text Notice Category: Non-Critical
Notice Type: Rates-Chrgs
Notice Status: Initiate
Posting Date/Time: 08/19/2026 08:00
Notice Eff Date/Time: 08/19/2026 08:00
Subject: September 2026 - Tuscarora Fuel and Line loss Percentage
Tuscarora Gas Transmission
HIGHER BTU GAS on Tuscarora (Posted: 9/10/26)
SEV 1/5
Informational
Pre-screen severity 1 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
View original notice text Notice Category: Critical
Notice Type: Gas Qual
Notice Status: Initiate
Posting Date/Time: 09/10/2026 09:04
Notice Eff Date/Time: 09/10/2026 09:10
Subject: HIGHER BTU GAS on Tuscarora (Posted: 9/10/26)
Tuscarora Gas Transmission
October 2026 - Tuscarora Fuel and Line loss Percentage
SEV 1/5
Informational
Pre-screen severity 1 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
View original notice text Notice Category: Non-Critical
Notice Type: Rates-Chrgs
Notice Status: Initiate
Posting Date/Time: 09/18/2026 08:00
Notice Eff Date/Time: 09/18/2026 08:00
Subject: October 2026 - Tuscarora Fuel and Line loss Percentage