Underwater Inspection, Repair Design, and Construction Inspection for the Spring Garden Incinerator Piers 31-34 Pier 31-36 along Delaware River, Philadelphia, PA In 2007 W.J. Castle, P.E. & Associates, P.C. completed the underwater inspection of Piers 31-34. These piers … [Read more...] about Pier Inspection & Construction Inspection
Projects
Submarine Cable Removal & Installation
Submarine Cable Removaland Installation Riverside-Delanco Bridge, Delanco, NJ In 2015 The Castle Group was awarded the contract to locate and remove the existing submarine power cable and install new submarine cable at the Riverside-Delanco Bridge over Rancocas Creek. The … [Read more...] about Submarine Cable Removal & Installation
Kanawha River Intake Study
Sediment Study for Seven Sites on the Kanawha River Near Charleston, West Virginia Kanawha River, Charleston, West Virginia In 2015, W.J. Castle, P.E. & Associates, P.C. was retained by Potesta & Associates, Inc. to perform a sediment study and channel bottom surveys at … [Read more...] about Kanawha River Intake Study
Pier Inspection & Rehabilitation Design/Build
Race Street Pier Inspection and Rehabilitation Design/Build Philadelphia, Pennsylvania In 2009 W.J. Castle, P.E. & Associates, P.C. completed the in-depth underwater inspection of the existing pier located just south of the Ben Franklin Bridge. W.J. Castle developed plans … [Read more...] about Pier Inspection & Rehabilitation Design/Build
Underwater Bridge Inspection & Survey
Underwater Inspection, Fathometric Survey & Multibeam Survey of Marine Parkway Bridge & Underwater Inspection of Cross Bay Bridge New York In 2012 W.J. Castle, P.E. & Associates, P.C. completed the underwater inspection, Fathometric Survey, and Multibeam Survey of … [Read more...] about Underwater Bridge Inspection & Survey