Client |
Description |
Delta Diablo Sanitation
District
Pittsburg, CA
Contact: Mr. Greg Baatrup |
Cathodic
protection design services for a variety of structures
at DDSD. Types of structures included influent
pipelines, conveyance pipelines, pumping plants
and many types of process pipelines located at
the main treatment facility in Pittsburg. Services
included conducting the soil resistivity surveys,
performing all design calculations, preparation
of installation drawings and technical specifications
for both sacrificial and impressed current cathodic
protection systems. Also, included inspection
services during construction and final system
checkout and adjustment. |
Las Vegas Water Pollution Control
Facility
Las Vegas, NV
Contact: Mr. Matt Chapman |
Corrosion
evaluation of all major process structures including
primary and secondary clarifiers, DAF tanks, influent
pipelines, oxygen lines, nitrification facility,
filter beds, trash racks, digesters and many types
of process pipelines located underground. Our
services have also included recommendations for
coatings for use in many different types of structures
as well as field inspection services for specified
coating systems. |
Fairfield Suisun
Sanitation
District
Fairfield, CA
Contact: Mr. Don Schmidt |
Cathodic
protection design services for all underground
and submerged structures at the treatment facility
located on Peabody Road in Fairfield, CA. Types
of structures included clarifiers, DAF tanks,
influent pipelines, oxygen lines and many types
of process pipelines located underground. Services
included conducting the soil resistivity survey,
performing all design calculations, preparation
of installation drawings and technical specifications
for both sacrificial and impressed current cathodic
protection systems. Also, included inspection
services during construction and final system
checkout and adjustment. |
Sacramento Regional Water
Pollution Control Agency
Elk Grove, CA
Contact: Mr. Doug Fredricks |
Cathodic
protection design for a wide variety of structures
throughout the treatment facility. Services included
corrosion rate studies for the digesters and digester
gas piping systems as well as cathodic protection
designs for process pipelines and structures throughout
the facility. Design services included both sacrificial
and impressed current cathodic protection systems.
Inspection services during construction were also
included as well as the final checkout and adjustment
of the systems. |
San Jose Wastewater
Treatment Facility
San Jose, CA
Contact: Mr. Ravi Kachhapati |
Conducted
a corrosion evaluation of the floating roofs in
two of the digesters located at this facility.
Our services on these projects included the use
of B-scan technology for the ultrasonic thickness
testing on the bottoms of the floating roofs.
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