Services on Intakes, Outfalls, Clearwell, Wet Wells, Traveling Water Screens
Mainstream Commercial Divers, Inc. has a vast amount of experience constructing, inspecting, and maintaining intakes, outfalls, clearwells, wet wells, and traveling water screens of all types.
If you have any questions regarding our services, capabilities, or experience, please do not hesitate to call us.
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Some of the services Mainstream performs to these types of structures includes:
- Intake, outfall, and traveling water screen inspection, cleaning, and repair
- Jetting sediment from inside intake and outfall lines
- Intake screen fabrication and installation
- Gate valve repairs
- Diver operated dredging of material from in front of intake structures
- Intake bay and pump house inspection and cleaning
- Sidescan sonar and hydrographic soundings of intake structures
NO JOB IS TOO BIG OR TOO SMALL.
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CALL MAINSTREAM TO DISCUSS THE DETAILS OF YOUR NEXT PROJECT
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| Mainstream Commercial Divers, Inc. can custom fabricate in-water structures of all types including:
- Intake Screens
- Trash Racks
- Lake Drains
Our experience, innovation and ability to provide custom fabrication when needed allows us to solve our customer's most complicated problems.
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Mainstream Commercial Divers, Inc. routinely performs services on intakes and outfall systems.
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Custom Fabrication of
Intake Screens by MCDI
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CASE STUDY: Lake Drain Installation
MCDI fabricated and installed a lake drain at Brushy Creek Reservoir Dam for the Indiana Department of Natural Resources.
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CASE STUDY: Burkesville Intake Modification Project
For this project, MCDI installed an underwater concrete support anchor on the existing raw water intake line, installed #5 rebar on either side of the concrete anchor, installed a stainless steel anchor bolt and strap to attach the raw water line to the concrete support, removed and cleaned the existing intake screen, installed a new 4 ft. long ductile iron spool pipe with stainless steel hardware, reattached the screen at the end of the spool with the debris deflector oriented upstream, and
capped off the existing chemical feed tap on the screen.
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Intake Screen Removal and
Phases of Rehabilitation |
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CASE STUDY: Deep Water Diver Dredging Operations
MCDI provided a commercial dive crew and equipment to perform diver operated dredging of an area 50 ft. square and 8 ft. deep around an intake structure. The material was discharged approximately 1,300 ft. away into a containment area located on the shore of Lake Oahe in South Dakota.
The diving depth on this project was nearly 100 ft.
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