Scope of Work:

  • Rehabilitation of 7 spillway gates
  • Geophysical survey performed


  • Add new top girders, new strut arms, new strut arm braces, new girder braces, new steel plates, repair skin plate
  • Furnish and install new stop log seals and seal bar clamps (6)
  • New side rollers
  • New cathodic protection
  • New seals and seal bar clamps

Modifications / Repairs:

  • Blast spillway gates to SSPC-SP10 and apply zinc, epoxy, urethane coating system
  • Blast and coat 7 spillway stoplogs
  • Blast and coat 7 service outlet stoplogs
  • Remove and replace 7 sluice gates
  • Remove and replace 7 sluice gate access ladders
  • Replace seals and seal bar clamps on service outlet stoplogs
  • Concrete crack repairs, concrete joint repairs, concrete spall repairs
  • Void filling


1400 Woodloch Forest Dr. Suite 500
The Woodlands, TX 77380, USA
Phone: 832-299-3200 - Fax: 832-299-3299

57 Old Onondaga Road West
Brantford, ON N3T 5M1, Canada
Phone: 519-756-8222 - Fax: 519-753-1453
Toll Free: 1-877-252-7826


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