Williams Companies, Inc.
Close on Nov 2, 2026Market cap $87.08BP/E 28.4Yield 2.81%
Williams Companies MountainWest Pipeline LLC by Year
MountainWest Pipeline LLC — FERC Certificated Storage Capacity (Clay Basin, MMdth)
Williams Companies MountainWest Pipeline LLC: 160 in FY2025, unchanged from a year earlier.
Where the FY2025 figure comes from
Source: FERC Form 2 (MountainWest Pipeline, LLC, 2025 Q4) ↗
Reported in FERC Form 2 XBRL (CID C001088).
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | MountainWest Pipeline LLC — FERC Certificated Storage Capacity (Clay Basin, MMdth) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 160 | 0.0% | FERC Form 2 (MountainWest Pipeline, LLC, 2025 Q4) ↗ |
| FY2024 | Dec 31, 2024 | 160 | – | FERC Form 2 (MountainWest Pipeline, LLC, 2024 Q4) ↗ |
Cite this data
StockData. (2026). Williams Companies MountainWest Pipeline LLC, annual FY2024–FY2025 [Data set]. Compiled from Williams Companies SEC filings and investor materials. https://stockdatahq.com/stocks/wmb/kpis/ferc-mwp-storage-cap
See every metric in the Williams Companies KPI table. Data updated Nov 1, 2026.