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State Dam Safety Statutes & Regulations

The Montana Dam Safety Program webpage contains links to Montana Administrative Rules for Dam Safety and recent updates

Reports & Summaries

Montana Contact

Michele Lemieux P.E. Dam Safety Section Supervisor MT Department of Natural Resources & Conservation PO Box 201601 Helena, MT 59620-1601 Email: mlemieux@mt.gov Tel: (406) 444-6613 Fax: (406) 444-0533

State Program Statistics

2017
  • State-regulated dams: 2916
  • High hazard potential: 117
  • Significant hazard potential: 164
  • Low hazard potential: 2635
  • State dam safety FTE's: 6.23
  • Total Budget: $759,718
State Map    //   Montana

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
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AECOM
AR Natural Resources Commission
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CA Department of Water Resources
CARPI USA
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CHA Consulting, Inc.
FLOW-3D
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
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O'Brien & Gere
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Schnabel Engineering
SNC Lavalin
Stantec Consulting Services, Inc.
Tetra Tech
TREVIICOS Corporation
US Army Corps of Engineers
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