PITTSBURGH MILLS

Pittsburgh Mills is a 1.1 million-square-foot retail and entertainment center along with commercial/retail out parcels on a 340-Acre Site.

SITE WORK

JINGOLI was the General Contractor performing all site work. The project scope included 8 million cubic yards of earthwork, storm water infrastructure, sanitary sewer, water distribution system, electric duct bank, paving, site lighting, and landscaping. Earthwork was executed on a fast track schedule to deliver the building pad within five months from notice to proceed.

Site Work Highlights:

• 5 Million CY of Blasted Rock
• Grade Changes in excess of 100 feet
• 5 Acres of Deep Dynamic Compaction
• 70 foot high temporary soil nail wall – Design/Build
• 5,400 LF of 60” RCP Pipe and Box Culvert (with fill heights up to 120 feet) for two existing streams
• 35,000 LF of Storm Sewers ranging in size from 15” to 96”
• 18, 000 LF of Sanitary Sewers
• 22,600 LF of Water Main
• 36,600 LF of Electric Distribution Duct Bank
• 62,000 LF of Concrete Curb
• 72 Acres of Asphalt Paving for Roadways and Parking lots
• 4 Traffic Signals

INTERCHANGE

A complete limited access highway interchange and relocation of an adjacent local roadway and stream.

Interchange Highlights:

• 4 Way interchange on limited access highway
• 2 Span (precast concrete) Bridge supported by Caissons
• Relocation of 3,000 LF of two lane local road
• 1 Million CY of Borrow Excavation from Site
• Erected Temporary 300 foot 2 span Maybe Bridge over Rt. 28 for 100 Ton Trucks to complete borrow haul – Design/Build
• 90 foot high temporary soil nail wall – Design/Build
• 3 Permanent Retaining Walls
• 1 Geogrid Reinforced Earth Embankment
• 1,500 LF of 6×6 and 7.5×7.5 Post Tensioned Box Culvert
• 2 Traffic Signals