STH 29 and CTH O Construction

Project Manager: Richard SimonProject Leader: Dave Julson

Overview• Cost - $24.5 M• Schedule

– Let: June 2012– Construction: August 2012 – November 2013

• Major Features– Structures: 3 box culverts, 2 large culverts, 1 bridge– 3.5 miles STH 29– 3 miles local roads– Wetland Mitigation Site– Excavation: 400,000 CY Rock, 400,000 CY Common, 100,000 CY Borrow

• Staging– 4 stages– Counter directional traffic– ADT : 20,000

Wetland Mitigation Site

Wetland Mitigation Site

Grading Challenges

Erdman Creek

B-37-439

B-37-439

B-37-439

Stream Enhancements

Grubbing Recycling

Rock Excavation

Rock Excavation

Erosion Control

Erosion Control

B-37-408

Barrier Wall