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Eastern Gas Transmission & Storage

84 active notices

Showing 84 notices
EGTS

TL-400 Restrictions Remain in Effect

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO Advisory: PL-1 FTNN Termination

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

TL-400 Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Limited Daily and Hourly Flexibility: Manage Receipts and Deliveries

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Northern Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

PL-1 Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Oakford Area Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Valley Gate Restriction

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Limited Daily and Hourly Flexibility: Manage Receipts and Deliveries

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

PL-1 Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

PL-1 Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO – Under Performance

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Northern Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Southern & Central City Gate Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Leidy Area Restrictions Revision

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO: PL-1 Conform Services Termination

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO: Northern Area FTNN Hourly Terminated

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO: Northern Area Conform Services Termination

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO: PL-1 System FTNN Hourly Termination

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Groveport Compressor Station Unplanned Maintenance

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Limited Daily and Hourly Flexibility: Manage Receipts and Deliveries

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Southern & Central City Gate Restrictions Revision

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Southern & Central City Gate Restrictions Revision

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

TL-360 Receipt Capacity Constraint Remains in Effect

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Southern & Central City Gate Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Leidy Area Restrictions Revision

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Cornwell and Clarington Restrictions

SEV 3/5
Capacity Constraint Until Further Notice

EGTS has issued a critical capacity constraint notice affecting Cornwell and Clarington locations, effective January 28, 2026 at 15:00. No specific capacity volume or restoration timeline is provided in the notice. The affected locations are on the EGTS Mid-Atlantic/Appalachian system, which serves WV, VA, PA, MD, and NY markets.

EGTS Cornwell and Clarington restrictions tighten Appalachian supply corridors; watch for widening at Dominion South and TETCO M2 basis points with potential spillover to Mid-Atlantic markets.
Reroute: Moderate: TCO and Equitrans serve overlapping Appalachian markets, and Transco provides partial Mid-Atlantic delivery alternatives, though specific reroute feasibility depends on the nature and volume of the restriction at these two locations.
EGTS

TL-400 Restrictions Remain in Effect

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

PL-1 Restrictions

SEV 3/5
Capacity Constraint Until Further Notice

EGTS has issued a PL-1 (Pipeline Conditions) restriction effective January 23, 2026, classified as a Critical capacity constraint. No specific volume or duration is stated in the notice. PL-1 restrictions on EGTS typically indicate line pack or operational flow constraints on the Mid-Atlantic/Appalachian system.

EGTS PL-1 capacity constraint tightens Mid-Atlantic and Appalachian supply balance -- watch for widening at Dominion South and TETCO M2 basis versus Henry Hub.
Reroute: Moderate: TCO and Equitrans serve overlapping Appalachian markets and could absorb some volume displacement. Transco serves some of the same Mid-Atlantic delivery points, but Carolina Gas Transmission (CGT-BHE) and EGTS are the primary pipes into the Carolinas, limiting full offset.
EGTS

OFO: PL-1 System FTNN Hourly

SEV 3/5
Operational Alert Until Further Notice

EGTS has issued an Operational Flow Order (OFO) on the PL-1 System effective January 23, 2026 at 15:00, targeting FTNN (Firm Transportation No-Notice) service on an hourly basis. The OFO indicates system stress on the EGTS Mid-Atlantic/Appalachian network, requiring shippers to balance nominations more precisely to avoid imbalances. No specific capacity volume or restoration timeline is provided.

EGTS OFO on PL-1 FTNN hourly service signals Mid-Atlantic/Appalachian supply tightness -- expect mild bullish pressure at Dominion South and TETCO M2 basis points while the OFO remains active.
Reroute: Moderate: TCO and Equitrans serve overlapping Appalachian markets and provide partial alternatives for some EGTS-served delivery points. Transco serves certain same Mid-Atlantic delivery points but cannot fully substitute for EGTS PL-1 volumes.
EGTS

OFO: PL-1 Conform Services

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO: Northern Area FTNN Hourly

SEV 3/5
Operational Alert Until Further Notice

EGTS has issued an Operational Flow Order (OFO) for the Northern Area affecting Firm Transportation No-Notice (FTNN) service on an hourly basis, effective January 23, 2026 at 15:00. The OFO targets FTNN shippers, indicating system stress in the Northern Area that requires hourly balancing compliance. No specific capacity volume is stated in the notice.

EGTS Northern Area OFO on FTNN service signals Mid-Atlantic/Appalachian supply tightness -- watch Dominion South and TETCO M2 basis for widening as no-notice shippers face hourly compliance pressure.
Reroute: Moderate: TCO and Equitrans serve overlapping Appalachian/Mid-Atlantic markets and may absorb some displaced volumes, though EGTS Northern Area OFOs during cold weather periods can reflect basin-wide tightness that limits practical reroute capacity.
EGTS

OFO: Northern Area Conform Services

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

System Alert – Limited Flexibility

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Limited Daily and Hourly Flexibility – Manage Receipts and Deliveries

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Northern Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO Advisory Northern FTNN Hourly

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO ADVISORY PL-1 FTNN Hourly

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

PL-1 Restrictions

SEV 3/5
Capacity Constraint Until Further Notice

EGTS has issued a PL-1 (Pipeline Conditions) restriction notice effective January 15, 2026 at 15:00. The notice is categorized as Critical with a capacity constraint subcategory, indicating system stress on the Eastern Gas Transmission and Storage Mid-Atlantic/Appalachian network. No specific capacity volume or restoration timeline is provided in the notice text.

EGTS PL-1 critical capacity constraint tightens Mid-Atlantic and Appalachian supply; watch for Dominion South and TETCO M2 basis widening versus downstream delivery points.
Reroute: Moderate: TCO and Equitrans serve overlapping Appalachian and Mid-Atlantic markets and provide partial alternatives, though no specific affected segment is identified to assess bypass feasibility more precisely.
EGTS

OFO – Under Performance

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Oakford Area Restrictions

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Over-Injection and T-Pool Balancing Advisory

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

TL-400 Restrictions Remain in Effect

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Hastings Extraction Plant Planned Maintenance

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Tennessee Gas Pipeline EDI Issue

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

System Alert – Limited Flexibility Terminated

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Over-Injection and T-pool Balancing Advisory Terminated

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Valley Gate and PL-1 Restriction Guidance Reminder Terminated

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Cornwell and Clarington Restrictions Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Valley Gate Restriction Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Return to One Operational Impact Area

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Leidy Area Restrictions Terminated

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Oakford Area Restrictions Terminated

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

PL-1 Restrictions Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Northern Area Restrictions Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

System Alert Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

System Alert Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

TL-360 Receipt Capacity Restriction Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Leidy Area Restrictions Revision

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Valley Gate and PL-1 Restriction Guidance Reminder

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Oakford Area Restrictions Terminated

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Leidy Area Restrictions Terminated

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Northern Area Restrictions Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

PL-1 Restrictions Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

PL-1 Restrictions Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO – Under Performance Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Southern and Central City Gate Restrictions Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO ADVISORY PL-1 FTNN Hourly Terminated

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO ADVISORY Northern FTNN Hourly Terminated

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Northern Area Restrictions Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

PL-1 Restrictions Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

PL-1 Restrictions Revision

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Southern and Central City Gate Restrictions Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Leidy Area Restrictions Revision

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

February 2026 Balancing Services

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO – Under Performance Termination

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

System Alert – Inventory Transfers

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

System Alert – Inventory Transfers

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

OFO – Under Performance Revision

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

January 2026 Balancing Services

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Leidy Area Restrictions Revision

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Tennessee Gas Pipeline EDI Issue - Resolved

SEV 1/5
Informational

Pre-screen severity 1 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Notice of Revised Fuel Retention Percentages

SEV 1/5
Informational

Pre-screen severity 1 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
EGTS

Elimination of Minimum Turnover Obligation for All GSS Rate Schedules

SEV 1/5
Informational

Pre-screen severity 1 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.