Field Office Compliance - Assistance


Assistance ID - 126508
HEIDELBERG MATERIALS US INC. - 310200841
700 25th St NW Mason City, IA 50401
Cerro Gordo County

FO 2

Report
File Name File Type File Date Note
Comments
1/9/2023 Rachel reported the facility passed their recent stack testing. She also stated the facility plans to begin operating the kiln on coal on Jan 1, 2023. A notification was sent to the central office regarding this and stack testing is scheduled for 1/23/2023. Rachel also explained the facility will be changing names at the beginning of 2023, but the ownership remains the same. DAVID KNOLL
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