Montgomery County, IN

I-74/SR 32 Interchange Water System Improvements

HWC worked with Montgomery County, Indiana to complete planning for the new water supply extension project, which serves the area around the I-74 and SR 32 interchange.

The design included four phases of approximately 4.7 miles of water main ranging from 12” to 20”.

HWC worked closely with both Montgomery County and the Indiana American Water Corporation (INAWC) to ensure the water main design was completed in accordance with INAWC standards. The County entered into a development agreement with INAWC that relinquished ownership of the main to INAWC upon completion of construction.

Phase 1, which included 7,500’ of 20” water main along SR 32, began construction in the fall of 2018 and was completed in the spring of 2019. The estimated total project cost for Phase 1 was $1.5 million, and the estimated total project cost for all phases is $6.2 million. Construction of the remaining phases is contingent upon development in the area.