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State Dam Safety Statutes & Regulations

Links to the Ohio Revised Code & Ohio Administrative Code pertaining to dam safety

Reports & Summaries

Ohio Contact

Rodney Tornes P.E. Program Manager OH Department of Natural Resources 2045 Morse Rd Bldg B-1 Columbus, OH 43229-6605 Email: rodney.tornes@dnr.state.oh.us Tel: (614) 265-6737 Fax: (614) 447-9503

Mark Bruce ODNR Office of Communications 614-265-6860 John Wisse Public Outreach Coordinator ODNR Office of Communications 614/265-6695

State Program Statistics

2017
  • State-regulated dams: 1478
  • High hazard potential: 361
  • Significant hazard potential: 549
  • Low hazard potential: 568
  • State dam safety FTE's: 15
  • Total Budget: $1,376,101
State Map    //   Ohio

2016 National Inventory of Dams

Image from the National Inventory of Dams (NID) which includes dams more than 25' in height or storing more than 50 acre-ft, or classified as HH or SH potential
Special thanks to our sustaining members
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AECOM
Wood.
AR Natural Resources Commission
ASI Constructors, Inc.
Barnard Construction Company, Inc.
Buck, Seifert & Jost, Inc.
CARPI USA
CDM Smith
CHA Consulting, Inc.
GA Department of Natural Resources
Gannett Fleming, Inc.
GEI Consultants, Inc.
Golder Associates Inc.
GZA GeoEnvironmental Inc.
Hayward Baker Inc.
HDR Engineering, Inc.
Kleinfelder, Inc.
KS Department of Agriculture
MD Department of the Environment
MS Department of Environmental Quality
MT Department of Natural Resources & Conservation
NC Department of Environmental & Natural Resources
NH Department of Environmental Services
NJ Department of Environmental Protection
O'Brien & Gere
OH Department of Natural Resources
PA Department of Environmental Protection
Phillips & Jordan, Inc.
Schnabel Engineering
Stantec Consulting Services, Inc.
Tetra Tech
TREVIICOS Corporation
US Army Corps of Engineers
Worthington Products Inc.
CA Department of Water Resources
SNC Lavalin