Construction Weekly Project Update 4/18/2016

• Bridges
• Retaining Walls
• I-84 Westbound
• Sewer Work
• Local Roads
• Rock Blasting
• Waste Stockpile Area (WSA)

Bridges

Bridge 4321 (Hamilton Avenue over I-84)

• Form and pour center pier stem
• Install rebar pier 2 stemwalls

Bridge 1224 (I-84 over Mad River, western crossing)

• Form and pour wing walls for abutment 1 and install rebar
• Pour backwalls and pedestals for abutments 1 and 2
• Partial demolition of center pier

Bridge 6284 (Future EB Exit 25 off ramp over Mad River)

• Pile driving

Bridge 1226 (Harpers Ferry Road over Future I-84)

• Excavate and install temporary earth retaining system for abutment 1

Retaining Walls

Retaining Wall 101 (along I-84 east of WB Exit 23 off ramp)

• Install leveling pads

Retaining Wall 104 (south of EB 23 on ramp)

• Set remaining blocks

Retaining Wall 110 (along I-84 EB, east of EB 25 on ramp)

• Install concrete cap
• Set and backfill remaining blocks

Retaining Wall 113/114 (along both sides of future EB Exit 25 off ramp)

• Set and backfill panels

I-84 Westbound (east of Scott Road)

• Install foundation single face barrier between retaining walls 109 and 111

Sewer Work

I-84 Exit 25 WB off ramp – Scott Rd/Beaver Pond Brook

• Drilling and blasting for sewer
• Excavate and place new sanitary sewer pipe

South of EB 23 on ramp (Retaining Wall 104)

• Install sewer behind wall
• Continue drainage in front of wall

Local Roads

Reidville Drive

• Sewer work for culvert 003 (just east of rock cut)
• One lane closed intermittently with alternating traffic
• Excavation and trucking of materials
• Utility work

Plank Road East (just west of Scott Road; box culvert 06622)

• Form and pour cut off walls

Rock Blasting

• Rock blasting to occur along Reidville Drive and WB 25 off-ramp 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)/Reuse Stockpile Area (RSA)

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