Query
Axiall Natrium Plant
Type
Entity Briefing
Entity
Axiall Natrium Plant
Generated
2026-10-14T09:00:26.796Z

Briefing on Axiall Natrium Plant

Entity Briefing
Generated Oct 14, 2026·Dataset freshness not reported
116 MW
Capacity
Operating
Current status
1943
Operating since
3
Generators
61.1%
Capacity factor
617 GWh
Annual generation
Briefing/plantOperating

Axiall Natrium Plant is a 116 MW Natural Gas Steam Turbine asset in PJM Interconnection, currently Operating.

Axiall Natrium Plant is reported in West Virginia since 1943 under Westlake. Available operating and financial measures include 61.1% capacity factor and 617 GWh annual generation; $965/kW reported CapEx.

Location
Marshall, West Virginia
Technology
Natural Gas Steam Turbine
Owner / parent
Westlake
Operator
Westlake Chemical Natrium Plant
Grid
PJM Interconnection
Plant ID
50491

What stands out

1

Axiall Natrium Plant is a 116 MW Natural Gas Steam Turbine asset in West Virginia with status Operating.

2

Latest annual operating measures report 61.1% capacity factor and 617 GWh annual generation.

3

Available financial measures include $965/kW CapEx.

4

Latest linked story: “TOP 10 STORIES OF 2016: Axiall Leak in Marshall County Sends Residents Fleeing” (theintelligencer.net, 2016-12-28).

Market and operating context

ISO / market
PJM Interconnection
Balancing authority
PJM Interconnection, LLC
NERC region
RFC
State rank
#5 of 5
National rank
#926 of 2,025

Why it matters

For this asset in PJM Interconnection, operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.