Since 1959, Southern California Soil & Testing, Inc. (SCS&T) has provided comprehensive consulting services with professional expertise in the areas of geotechnical engineering, materials testing, special inspection, and third party QA/QC services. To obtain a detailed description of all our services please click on any of the following links:
Twin Oaks Reservoir Tank No.2, Vista, CA
Tank No. 2 at the Twin Oaks Reservoir in Vista is the largest pre-stressed concrete storage tank in the world, standing 40 feet-high. The inside diameter of the tank is 432 feet with a total holding capacity of 40 million gallons. Additionally, 249 miles of prestressed wrapping strand, 22,950 cubic yards of concrete, and 575,000 pounds of steel. The Project was completely buried and landscaped to blend in with the surrounding community.
Geotechnical Services: Geotechnical Investigation for Tank Foundation Design, Geotechnical Observation & Testing During Foundation Construction
Special Inspection & Materials Testing: Concrete

