Mine · Mchenry County, Illinois, United States

Marengo Materials

Marengo Materials is a mine in Mchenry County, Illinois, United States, operated by Marengo Materials LLC.

Facts

Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.

Fact	Value	Source
Name in the source	MARENGO MATERIALS	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Location	Mchenry County	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Status	Operating (intermittent)	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Commodities	industrial sand (mainly industrial sand)	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Operator	Marengo Materials LLC	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Employees	4 people (annual average, in 2025)	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Mine type	Surface	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Coordinates	42.2386, -88.6106	MSHA Mines Data Set · Public domain · checked 24 Oct 2026

Research on this mine and its operator.Who owns it up to the parent company, its permits, resources and offtake, and an introduction to the operator.

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Nearby

Within 50 km of this mine: 4 data centers and 2 power plants (1 operating, 540 MW), measured from the coordinates in the facts above. The table shows the nearest 5, up to 3 per kind.

Name	Kind	Size	Status	Distance
Foundry Ridge Energy Center LLC	Power plant	324 MW	Planned	39 km
Meta data center, DeKalb County	Data center	—	—	40 km
Meta data center, DeKalb County	Data center	—	—	40 km
Meta data center, DeKalb County	Data center	—	—	40 km
MRP Elgin LLC	Power plant	540 MW	Operating	40 km

Operator and place

Other mines in Illinois

All 46 mines in Illinois, United States

Data on this page

Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
MSHA Mines Data Set. MSHA Mines Data Set, Public domain.