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ANR Pipeline

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ANR Pipeline (TC Energy)

CAPACITY REDUCTION - Southeast Area – Eunice Compressor Station

SEV 4/5
Maintenance 1.611 Bcf/d Until Further Notice 2 Days

ANR Pipeline has planned maintenance at Eunice Compressor Station in the Southeast Area on 3/18-3/19, resulting in curtailments across eight delivery/receipt locations totaling approximately 1.611 Bcf/d of reduced capacity. Firm Primary, Firm Secondary, and Interruptible service are all at risk of curtailment. Key impacted interconnects include Shadyside/TGP (413 MMcf/d loss), Shadyside/Sonat (267 MMcf/d loss), Patterson to Col Gulf (143 MMcf/d full curtailment), and Weeks ISLA/LIG PL (230 MMcf/d loss).

ANR Eunice maintenance removes approximately 1.611 Bcf/d of Southeast Area capacity including firm service on 3/18-3/19, expect bullish pressure at Henry Hub and Transco Zone 4 with potential tightening at TETCO STX and Tennessee Zone 4 given simultaneous curtailment of TGP, Sonat, and Columbia Gulf interconnects.
Reroute: Limited: the simultaneous curtailment of ANR interconnects with TGP (Shadyside), Sonat/SNG (Shadyside), and Columbia Gulf (Patterson) means the primary competing Southeast pipelines are directly affected at their ANR receipt points, significantly reducing reroute effectiveness for volumes that rely on ANR as the upstream feeder.
ANR Pipeline (TC Energy)

Notice of Phase 2 Cold Weather Operational Conditions & OFO Watch (Fuel Segment ML-7)

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.
ANR Pipeline (TC Energy)

CAPACITY REDUCTION - Southeast Mainline – Evangeline Southbound

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.
ANR Pipeline (TC Energy)

UPDATED: CAPACITY REDUCTION Southwest Mainline Northbound

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.
ANR Pipeline (TC Energy)

UPDATED CAPACITY REDUCTION Michigan Leg North – Bridgman Northbound

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.
ANR Pipeline (TC Energy)

UPDATED CAPACITY REDUCTION - Southeast Mainline – Evangeline Southbound

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
ANR Pipeline (TC Energy)

UPDATED CAPACITY REDUCTION - Southeast Area – Eunice Compressor Station

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
ANR Pipeline (TC Energy)

MAINTENANCE SCHEDULE for ANR Pipeline

SEV 2/5
Informational

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

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