Project Description

From 2012 thru 2018, this CDWM Task Order Contract (TOR) consisted of field investigations, surveying, roadway and sewer design, drafting, cost estimating, permitting, structural design, geotechnical investigations, specifications and plan development needed to construct various sewer replacement/reconstruction/new construction projects measuring ~58,000 lin ft (>11 miles) in length at various locations throughout the City of Chicago. 32 Projects were included in the 6 TOR’s.

$35+ million construction value completed in 2019.

Scope of Work 

HOH services consisted of the following:

• Design of new, rehabilitated or replacement trunk sewers at each location.

• Design of all lateral connections

• Full topographic survey

• Checked each location for ADA compliant ramps and design of new ADA ramps at numerous locations as required.

• Investigated all utilities and identified and resolved all utility conflicts with COMED, People’s Gas, BOE, Dept of Water, CDOT, Forestry, etc.

• Submitted plans to the OUC for permitting and approval

• Design of concrete collars and junction structures

• Design and layout of tumbling basins

• Traffic control plans

• Temporary watermain supports

• Secured permits from the OUC , CDOT, IDOT and Class I RRs.