Construction Weekly Project Update 07/20/2015

• I-84
• I-84 EB/EB 25 off ramp
• Bridge 5774 (New I-84 over Mad River – eastern crossing)
• Hamilton Avenue Vicinity
• Plank Road
• Reidville Drive
• Pedestrian Bridge Across Mad River
• Jacking of Sewer Pipe Under I-84
• Rock Blasting
• Waste Stockpile Area (WSA)

I-84
Placement of temporary barrier along shoulder of I-84. (night)
Demolition of existing superstructure of Hamilton Avenue Bridge, with lane closures Monday through Friday, from 9:30 PM to 6:00 AM. (night)
Removal of metal beam rail, begin excavation – I-84 median Scott Road to Austin Road.
Construction of retaining wall 104 south of EB 23 on ramp.

I-84 EB/EB 25 off ramp
Excavate and construct roadway west of Hamilton Avenue.
Place fill for new portion of I-84 (off-line) west of Harpers Ferry Road.

Bridge 5774 (New I-84 over Mad River – eastern crossing)
Place temporary sheet piling in preparation for pile driving/footing construction.

Local Roads
Hamilton Avenue Vicinity

• Continue demolition of western portion of existing bridge; traffic has been shifted on bridge over I-84 to the east. Three lanes of traffic to be maintained with one thru lane in each direction and a left-turn lane from Hamilton Avenue SB to the I-84 EB on ramp. (night)
• Construct northern abutment of new bridge (western portion).
• Retaining wall 112 construction along EB Exit 23 off ramp.

Plank Road

• Detour in place between Harpers Ferry Road and White Oak Lane.
• Water and sewer work to continue.
• Install sand bags in Mad River to divert water and allow widening of river channel.

Reidville Drive

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

Pedestrian Bridge Across Mad River
Continue construction of pedestrian bridge across Mad River south of Hamilton Park.

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 along I-84 EB Exit 23 off ramp and I-84 WB near Hamilton Avenue Bridge, 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.