Enercast — at the moment it matters
PIPELINE FEED
TETCO SEV 3 TE 2026/2027 Storage Withdrawal PlanAlgonquin Gas Transmission SEV 3 AGT Operational Flow Order -- EFF 11/13Gas Transmission Northwest SEV 3 UPDATED: CAPACITY REDUCTION: GTN – Flow Past Kingsgate (Updated: 11/11/26)CGT SEV 3 Mainline 200 Pigging (HartSEG), November 17-21, 2026Cove Point SEV 4 Cove Point Operational AlertMountainWest SEV 3 FORCE MAJEURE - AQUIFER INJECTION CAPACITYMountain Valley Pipeline SEV 3 Harris Compressor Station Maintenance 12-01-26Gas Transmission Northwest SEV 4 UPDATED: FORCE MAJEURE EVENT: GTN – Flow Past Kingsgate (Posted: 11/6/26)Sabine Pass LNG SEV 4 CTPL 2026 Planned Outage and Maintenance Summary – Updated 10.15.26Sabine Pass LNG SEV 4 CTPL 2026 Planned Outage and Maintenance Summary – Updated 11.3.26Gulf South SEV 4 Failure to take confirmed quantities - Loc 24329 Stratton Ridge to Freeport LNGGolden Pass SEV 4 Minimum Flow DesignTallgrass Energy SEV 4 THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #18REX SEV 4 BERTRAND COMPRESSOR STATION OPERATIONAL ISSUE - UPDATE #19TETCO SEV 4 Tompkinsville and Danville Compressor Stations on Line 15 Valve Sections 2 - 4 -TETCO SEV 4 Tompkinsville and Danville Compressor Stations on Line 15 Valve Sections 2 - 4 -Algonquin Gas Transmission SEV 4 Weymouth Compressor Station Unplanned OutageAlgonquin Gas Transmission SEV 4 AGT Force MajeureANR SEV 4 NOTICE OF FORCE MAJEURE ANR Pipeline Company – Southwest Mainline NorthboundTCO SEV 5 Force Majeure – MXP Line, Effective October 14, 2026
Enercast  /  U.S. Natural Gas Pipeline Intelligence

Critical Notices. Capacity Offline. Gas Flows.
Real-Time.

Enercast is a real-time notification system. We monitor every major U.S. interstate pipeline and turn posted critical notices and scheduled quantities into three things a trader can act on: AI-scored alerts within minutes of posting, a running ledger of how much capacity is offline in Bcf/d, and every intraday cycle daily supply and demand flow changes built from posted quantities, not estimates.

192
Pipelines monitored
17,147
Meter points
~2 min
Pro alert speed
1–5
AI severity scale

Today at a glance

Every Enercast data product in one screen. Click through for the full page.

gas day Nov 12 · notices refresh several times a day · S&D daily by 7:30 AM ET

Critical notices

Today's feed →
0 at severity 4–5 · scored by AI within minutes of posting · website refreshes several times a day, Pro gets alerts in ~2 min

Capacity offline

Calendar & map →
0.799Bcf/d +0.400 vs Nov 11
quantified, 3 events · 12 more in effect without a stated volume · ~0.828 incl. observed est.
bullish 0.399 bearish 0.400 basis 0.000
0.400Sabine Pass LNG Gillis Compressor Stationbearish
0.391CGT Hampshire Compressor Station Hampsegbullish
0.008Tallgrass Energy Bertrand Compressor Station Segment 20bullish
Oct 1430 days, rebuilt from posted windowsNov 12
Returned to service: none since Nov 11
Due back Nov 13: Kinder Morgan Louisiana Pipeline Compressor Station 760
Going offline Nov 13: none posted

Where it’s offline

Open map →
TranscoTennessee Gas PipelineEl Paso Natural GasNatural Gas Pipeline (NGPL)Colorado Interstate GasWyoming InterstateMojave PipelineMidcontinent ExpressSouthern Natural GasTexas Eastern (TETCO)Algonquin Gas TransmissionEast Tennessee Natural GasSabal TrailMaritimes & NortheastNEXUS Gas TransmissionFlorida Gas TransmissionTranswestern PipelinePanhandle EasternTrunkline GasSea Robin PipelineEnable Gas TransmissionEnable Mississippi River TransmissionFayetteville ExpressColumbia Gas Transmission (TCO)Columbia Gulf Transmission (CGT)ANR PipelineNorthern Border PipelineGreat Lakes Gas TransmissionGas Transmission NorthwestMillennium PipelineNorth Baja PipelineTuscarora Gas TransmissionTrailblazer PipelineRuby PipelineTallgrass Overthrust PipelineTransColorado Gas TransmissionCove Point PipelineNational Fuel Gas SupplyEastern Gas Transmission (EGTS)Gulf South PipelineGulfstream Natural Gas SystemIroquois Gas TransmissionKern River Gas TransmissionRockies ExpressRover PipelineSoutheast Supply HeaderSouthern StarTexas Gas TransmissionVector PipelineNorthwest PipelineQuestar PipelineNautilus PipelineGarden Banks Gas PipelineMississippi Canyon Gas PipelineGolden Pass Pipeline (schematic route)Creole Trail / Sabine Pass feed (schematic route)Cameron Interstate (schematic route)Gulf Run Transmission (schematic route)Freeport LNG feed (schematic route)Sabine Pass LNG — Gillis Compressor Station · 0.400 Bcf/dCGT — Hampshire Compressor Station Hampseg · 0.391 Bcf/dTallgrass Energy — Bertrand Compressor Station Segment 20 · 0.008 Bcf/dSabine Pass LNG — Gillis Compressor StationREX — Bertrand Compressor Station Segment 250ANR — UPDATED: CAPACITY REDUCTION Southwest Mainline NorthboundColorado Interstate Gas — Segment 164 Cheyenne WestTCO — Stonewall Gas Gathering Braxton Interconnect Meter 842867Gas Transmission Northwest — Starbuck Compressor Station Unit DGreat Lakes — Richfield Loc 482605NGPL — Amarillo 2 Mainline Segment 13 Mills County To Madison Coun…Nautilus — Enterprise Neptune PlantTallgrass Energy — Roberson Compressor Station Segment 20TETCO — Lebanon Compressor StationANR — St John Eastbound · 0.545 Bcf/d · lifted Nov 5El Paso Natural Gas — Lincoln Compressor Station · 0.275 Bcf/d · lifted Nov 6El Paso Natural Gas — Roswell Compressor Station · 0.175 Bcf/d · lifted Nov 11Northwest Pipeline — Roosevelt Compressor · 0.027 Bcf/d · lifted Nov 11
15 events in effect on 13 pipelines (1 not on the map) · marker area ∝ Bcf/d, color = market side, hollow = no stated volume · green ring = lifted in the last 7 days · 12 of 18 at the facility, the rest on their pipeline line

Supply & demand · gas day Nov 12

8-day trends & detail →
Posted scheduled quantities, not estimates · Δ vs prior gas day, same cycle · “estimated” badge = sample grossed up to a national total · Pro gets the 2:45 AM ET cycle
29systems at sev 4–5
54 systems with an active notice · 192 monitored · each pipeline page carries its notice history and permalinks

New pipeline capacity

All 99 projects →
Under construction
40.1Bcf/d stated
23 projects, incl. partly in service
Approved, not yet building
22.4Bcf/d stated
17 projects
Proposed
49.4Bcf/d stated
43 announced, pre-filing or applied
In service, last 12 months
8.9Bcf/d stated
9 projects
Next due in service: Bay Runner Pipeline (2.64 Bcf/d stated, 4Q26)
Source: Enercast’s survey of FERC filings, sponsors’ public material and EIA’s project tracker. Capacity and dates are as stated, not measured. Updated weekly.

Top notices today

Severity 4–5 first. Full AI trading notes are Pro; free readers see the scored summary one hour later.

All 34 notices today →
sev 4CPLoperational alertbearishNov 10 · 20:25 UTC

Cove Point Operational Alert

Cove Point LNG has issued a Critical Operational Alert (PPO subcategory) effective November 10, 2026. No specific capacity figures or curtailment volumes are stated in the notice text. Prior to the event, the Cove Point Plant delivery point was moving approximately 0.86 Bcf/d (D:DPQ) with 93.3% util…

Full AI trading note, reroute and basis read — Pro.

Read the full notice →

sev 4Gas Transmission Northwestforce majeurebullishNov 8 · 03:21 UTC

UPDATED: FORCE MAJEURE EVENT: GTN – Flow Past Kingsgate (Posted: 11/6/26)

GTN has extended its Force Majeure at Flow Past Kingsgate (LOC #3500) from the previously stated end date of November 7 through November 27, 2026 -- a 20-day extension -- due to the ongoing equipment failure at Wallula Compressor Station Unit A. Available capacity remains capped at 2,800 MMcf/d (2.8…

Full AI trading note, reroute and basis read — Pro.

Read the full notice →

sev 4Sabine Pass LNGmaintenancebearishNov 6 · 19:48 UTC

CTPL 2026 Planned Outage and Maintenance Summary – Updated 10.15.26

Revision 2 of CTPL's 2026 Planned Outage and Maintenance Summary extends the overall coverage window to January 16, 2027 and adds a new job (2026114): a 15-hour compressor maintenance event at Gillis Compressor Station on November 17, with a stated transport impact of 400,000 Dth/d (0.400 Bcf/d) and…

Full AI trading note, reroute and basis read — Pro.

Read the full notice →

Looking for older notices? Notice archive by month → · Every pipeline’s status →

Get the notices that matter, when they post

Free: severity 4–5 notices by email or Telegram, one-hour delay, plus the daily supply and demand recap.

Pro: every scored notice within ~2 minutes, the full trading note, intraday cycle briefs and the capacity-offline ledger.