Construction Weekly Project Update 1/29/2018

• Bridges
• I-84
• Night Work
• Waste Stockpile Area (WSA)

Bridges

Bridge 4321 (Hamilton Avenue Bridge)

• Begin steel erection and bolt up (see Night Work section below for more info)

Bridge 6591 (Future WB 25 on-ramp, west of Harpers Ferry Road)

• Excavate and drive cofferdam piles
• Drive piles abutment 1

Bridge 1228 (Scott Road Bridge)

• Demolish deck of western portion of bridge (night work)
• Remove temporary overhead wires

I-84 Mainline

EB I-84 (from east of Harpers Ferry Road to west of Scott Road)

• Remove existing I-84 EB roadway pavement

WB 25 off-ramp (former off-ramp to Scott Road)

• Remove existing WB 25 off-ramp pavement; excavate to rock

EB 25 off-ramp (former off-ramp to Harpers Ferry Road)

• Remove existing EB I-84 roadway pavement
• Pipework/install sewer bypass

I-84 Median (from WB 25 off-ramp vicinity to Hamilton Avenue)

• Set median barrier

WB 25A on-ramp

• Drill foundations for sound barrier wall

Miscellaneous Work Locations

• Pothole repair
• Median Drainage

Night Work

• Demolish deck of western portion of Scott Road Bridge
• Steel erection on Hamilton Avenue Bridge; 10-minute stoppages may occur on
  WB I-84 for safety, between 11:00 PM and 5:00 AM

Waste Stockpile Area (WSA)/Temporary Reuse Stockpile Area (TRSA)

Trucking of controlled materials from WSA on Route 322 at Exit 28 to disposal facility (ongoing); Trucking excavated material to TRSA at Exit 30 WB.