Query
Alpena Cement Plant
Type
Entity Briefing
Entity
Alpena Cement Plant
Generated
2026-10-18T18:36:46.223Z

Briefing on Alpena Cement Plant

Entity Briefing
Generated Oct 18, 2026·Dataset freshness not reported
47 MW
Capacity
Operating
Current status
1952
Operating since
5
Generators
42.3%
Capacity factor
175 GWh
Annual generation
Briefing/plantOperating

Alpena Cement Plant is a 47 MW Petroleum Coke asset in MISO (Midcontinent), currently Operating.

Alpena Cement Plant is reported in Michigan since 1952 under Holcim. Available operating and financial measures include 42.3% capacity factor and 175 GWh annual generation.

Location
Alpena, Michigan
Technology
Petroleum Coke
Owner / parent
Holcim
Operator
Lafarge Corp
Grid
MISO (Midcontinent)
Plant ID
50305

What stands out

1

Alpena Cement Plant is a 47 MW Petroleum Coke asset in Michigan with status Operating.

2

Latest annual operating measures report 42.3% capacity factor and 175 GWh annual generation.

3

Latest linked story: “Environmentalists want reduced pollution before Holcim sells US holdings” (Michigan Public, 2024-12-23).

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
RFC
State rank
#1 of 1
National rank
#7 of 9

Why it matters

For this asset in MISO (Midcontinent), 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.