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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

Mia Kannik P.E. Project Manager Division of Water Resources OH Department of Natural Resources 2045 Morse Rd., Bldg B-3 Columbus, Ohio 43229 Email: [email protected] Tel: (614) 265-6404

Media Inquiries: ODNR Office of Communications, 614-265-6860

State Program Statistics

2018
  • State-regulated dams: 1478
  • High hazard potential: 366
  • Significant hazard potential: 552
  • Low hazard potential: 560
  • State dam safety FTE's: 12.25
  • Total Budget: $1,822,986
State Map    //   Ohio

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
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AR Natural Resources Commission
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CARPI USA
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FLOW-3D
GA Department of Natural Resources
Gannett Fleming, Inc.
GEI Consultants, Inc.
Geosyntec Consultants
Golder Associates Inc.
GZA GeoEnvironmental Inc.
HDR Engineering, Inc.
Keller
Kleinschmidt
KS Department of Agriculture
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MD Department of the Environment
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NC Department of Environmental & Natural Resources
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OH Department of Natural Resources
PA Department of Environmental Protection
Phillips & Jordan, Inc.
Ramboll
Schnabel Engineering
Stantec Consulting Services, Inc.
Tetra Tech
TN Department of Environment and Conservation
TREVIICOS Corporation
US Army Corps of Engineers
Wood.
Worthington Products Inc.