AUG-33-4.44 Cofferdam and Dewatering – ODOT – Auglaize County, OH

STONE prepared dewatering and cofferdam working drawings for the construction of lining the existing culvert with a spray-applied structural liner. STONE value-engineered a change from use of a sheet pile wall to use of a non-erodible fill cofferdam to allow for dewatering for construction. STONE also reduced the need for surveying by suggesting use of the existing flood level monitor on the bridge in lieu of providing staking along the bank.

“We are impressed with the expertise and commitment of STONE. Mary Sharrett is an excellent team player that worked closely with us individually and as a group. She orchestrated the team into a solid, focused, well organized and highly professional group. We are looking forward to a long-term relationship between our organizations.”