Field Office Compliance - Assistance


Assistance ID - 81064
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
9/8/2015 Jason Butler, I and S Group, called to state he has been contracted to help Lehigh Cement with the deficiencies of their sanitary survey. He stated he is a licensed water and wastewater operator. We discussed testing the system, measuring total chlorine due to having ammonia interferance, placing a bulk tank and day tank in both distribution systems, backflow preventors had been ordered, and training Mr. Dargitz on the day to day testing of the system. ASHLEY WALLER
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