Intake & Outfall
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Complete inspections of client intake structures: - ultrasonic testing - radiography - video photography
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Removal of mud and debris
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Complete repair services, including re-coating
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Traveling screen fabrication, installation and repair
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Stop-log and de-watering support
Pipelines
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Internal manned and unmanned penetrations to 5,000 feet
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Complete underwater inspections including ultrasonic testing, radiography and video photography
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Complete reporting of joint conditions
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Design and installation of internal piping and chemical feed systems
Water purification systems
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Removal of material build-up from clarifying units and filter media units
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Complete repair and replacement of all underwater concrete and steel structural components
Process-water
systems
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Diving operations in hazardous waste, contaminated water and chemical solutions
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Diving operations for hot water environments such as aeration ponds, cooling towers and process water holding tanks
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Working in potable water tanks and adhering to AWWA guidelines
And beyond
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Provide Quality Control Assurance with company divers able to verify the quality of work done by third party contractors
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Perform inspections and maintenance on passenger vessels and casinos, following the guidelines developed by Specialty Diving and placed into law in lieu of dry docking
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Pile removal
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HazMat Diving
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Diamond Wire Saw Cutting
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Paper Mills
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Dock inspection and repair
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Bridge rehabilitation and pile encapsulation
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Sheet pile inspection and repairs
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Pipeline penetrations
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Inspection, repair, and complete rebuilding of intake cells, traveling screens, and pumps
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Power plant and utility inspection
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Water tank inspections, cleaning, and dredging
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Paper mill liner replacement and aeration pond mainetance
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NDT and cathodic protection
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Valve fabrication and installation
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Lock and dam work, including inspection and repairs of draft tubes and trash racks
