1775 Old 6 Road, PO Box 535, Brooklyn, IA 52211-0535 USA
Phone: 641-522-9206
fax: 641-522-5594

The Holmes Safety Association (HSA) is a nonprofit association that began in 1926 to promote health and safety in the mining industry and consists of representatives from Federal and State Governments, Mining Organizations and Labor.

The Tama Sand Plant received the Joseph A. Holmes Safety Association award for having no lost time injuries from January 1, 1995 thru December 31, 2001 which was 50,098 working hours!  Way to go guys!!