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SITE / PLAYGROUND / STREETSCAPE Taylor Wiseman & Taylor was retained by the Nemours Foundation to perform Site Engineering, Permitting, and Landscape Development for a 63,000 SF Pediatric Healthcare Facility in Deptford Township, NJ. The scope of work included the comprehensive design of a 30-acre site that includes parking areas, pedestrian walkways and ADA…
Taylor Wiseman & Taylor (TWT) delineated wetlands, performed field surveying to develop base mapping, and prepared engineering design for 8,500 feet of 16-inch water transmission main to supplement Medford Township’s water supply. Design included a Water Booster/Chlorination Station situated in a township park to increase pressure and provide treatment for the piped water prior to…
The Mehoopany Bridge project included the re-alignment of SR 87 and the construction of a new bridge over Mehoopany Creek. TWT was responsible for the extensive Hydrology and Hydraulic Analysis of the Mehoopany Creek and Watershed, as well as the design of the replacement structure. The Mehoopany Watershed encompasses approximately 122 square miles. One of…
Taylor Wiseman & Taylor (TWT) provided complete Design Services for the replacement of the existing superstructure, and much of the substructure, of the Route 9 Bridge over Main Street (CR 514). The average traffic volumes on Route 9 exceed 50K vehicles per day. The Bridge, constructed in 1937, consisted of a concrete-encased steel beam main…
Taylor Wiseman & Taylor provided engineering design and surveying services for Preliminary Design through Construction Consultation for this $12M highway project that focused on operational and safety improvements. Our design efforts included 1.7 miles of roadway widening, intersection improvements, two new bridges over Mantua Creek, drainage improvements, utility relocations, two closely-spaced traffic signals connected to…
TWT provided design services to replace the existing primary spillway and discharge structure on heavily-traveled Route 9 in Tuckerton, NJ, and to upgrade the dam to comply with current NJDEP DSS regulations. The project included relocating the primary spillway some 300 feet west of the existing, construction of a 151-foot long semi-circular, two-stage concrete ogee-shaped…
Taylor Wiseman and Taylor (TWT) provided complete Design Services for the rehabilitation of the existing three-span steel bridge over the Schuylkill River that connects Lower Merion and Manayunk, PA. The structure, originally built in 1900 as a railroad bridge, consists of two 183-foot truss spans and one built-up through-plate girder span. The plate girder span…
Darlington Raceway, one of NASCAR’s infamous layouts, wanted to add an infield access tunnel to one end of the racetrack in order to let traffic flow in and out during races. Without the tunnel, all vehicle access to the infield area required crossing the racetrack. The tunnel needed to be large enough to accommodate race…
A commercial development company proposed the development of a skilled nursing facility on this 13-acre brownfield located in Gloucester County, NJ. The Preliminary Assessment (PA) identified historic pesticide use, vehicle maintenance operations, and vapor intrusion pathways as areas of concern onsite. The property owner entered into New Jersey’s Voluntary Cleanup Program in furtherance of an…
A car wash with an attached gasoline station in Bensalem, PA detected a leaking super grade underground storage tank (UST) based on inventory results in 2004. The inventory record indicated a release of approximately 1,800 gallons of product had occurred. Taylor Wiseman & Taylor was retained to provide remedial investigation services in compliance with Pennsylvania’s…