Construction Weekly Project Update 08/03/2015

• 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
I-84 median Harpers Ferry Road to Austin Road – Excavation, drainage, install lighting conduit, reconstruction of inside shoulders
I-84 west of Harpers Ferry Road – Place fill, construct roadway

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

Bridge 6284 (EB 25 off ramp over Mad River)

• Install cofferdam
• Mobilize for pile driving

Pedestrian Bridge (across Mad River)

• Continue construction of pedestrian bridge across Mad River south of Hamilton Park

Temporary Haul Bridge (across Mad River)

• Construct 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)
Retaining Wall 112 construction (along EB 23 off ramp)

Local Roads

Plank Road

• Detour in place between Harpers Ferry Road and White Oak Lane
• Water and sewer work to continue
• Continue to install sand bags in Mad River to divert water and allow widening of river channel
• Begin wing wall footing construction for box culvert
• Tree removal at Brookdale Lane and Plank Road intersection

Reidville Drive

• Sewer work
• 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 between 9:30 AM and 11:30 AM.
Rock blasting to occur along Reidville Drive, Tuesday, Wednesday, and Thursday 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.