OHIO

Program Administrator: Tammy Miller

Ohio DOT
1980 West Broad Street

Columbus, OH 43223

Phone: 614-466-7170

tammy.miller@dot.ohio.gov

Aggregate

Patrick Jacomet

Ohio Agg. & Industrial Minerals Association

162 N. Hamilton Rd.

Gahanna, OH 43230

Ph. 614-428-7954

Fax. 614-428-7919

Asphalt

Dave Powers

Ohio DOT Materials Management

1600 W. Broad St.

Columbus, OH 43223

dpowers@dot.state.oh.us

Ph. 614-275-1387

Fax. 614-351-2813

PC Concrete

Dan Miller

Ohio DOT

1600 W. Broad St.

Columbus, OH 43223

Daniel.Miller@dot.state.oh.us

Ph. 614-398-7748

Fax. 614-887-4048

Soils - Nuclear Gauge Testing

Stephen Slomski

Ohio DOT

1980 W. Broad St.

Columbus, OH 43223

Stephen.Slomski@dot.state.oh.us

Ph. 614-466-4318