Construction Weekly Project Update 08/24/2015

• I-84
• WB 23 off ramp
• Bridges
• Retaining Walls
• Local Roads
• Jacking of Sewer Pipe Under I-84
• Rock Blasting
• Waste Stockpile Area (WSA)

I-84

I-84 EB west of Hamilton Avenue – Construct outside widening and shoulders, and full depth excavation for new exit 25 EB
I-84 median Harpers Ferry Road to Austin Road – Excavation, drainage, install lighting conduit, reconstruction of inside shoulders

WB 23 off ramp

Construct new WB 23 off ramp (north of existing ramp)

Bridges

Bridge 4321 (Hamilton Avenue over I-84)

• Continue construction of north abutment (western portion)
• Construct temporary earth retaining system for south abutment and southern pier
• Excavate and hammer rock EB 23 off ramp west of Hamilton Ave.

Bridge 5774 (new I-84 over Mad River – eastern crossing)

• Complete cofferdam
• Complete excavation for abutment 1
• Pile driving for abutment 1

Bridge 6284 (EB 25 off ramp over Mad River)

• Pile driving for abutment 1

Bridge 1226 (Harpers Ferry Road over I-84)

• Utility relocations
• Harpers Ferry Road detour for excavation

Temporary Haul Bridge

• Complete temporary bridge to haul material across Mad River to new I-84 roadway area

Retaining Walls

Retaining Wall 104 construction (south of EB 23 on ramp)

Local Roads

Plank Road

• Detour in place between Harpers Ferry Road and White Oak Lane
• Water and sewer work to continue
• Install Mad River wing deflector for north river relocation
• Continue wing wall footing construction for box culvert

Reidville Drive

• One lane closed intermittently with alternating traffic
• Excavation and trucking of materials

Jacking of Sewer Pipe Under I-84

Continue jacking of new sewer pipe under I-84, east of Hamilton Avenue.

Rock Blasting

• Rock blasting to occur west of Hamilton Avenue, Tuesday, Wednesday, and Thursday intermittently between 9:30 AM and 11:30 AM.
• Rock blasting to occur along Reidville Drive, Tuesday, Wednesday, and Thursday intermittently between 9:30 AM and 11:30 AM.
• Traffic stoppages on I-84, Hamilton Ave., Harpers Ferry Road and Reidville Drive to be implemented at time of blasts for safety reasons.

Waste Stockpile Area (WSA)

Trucking of controlled materials from WSA on Route 322 at Exit 28 to disposal facility (ongoing).