
Michigan City
Annex Area Water & Sewer Extensions
Water-main and sanitary sewer engineering supporting utility extensions into Michigan City’s annexed eastern area near the municipal airport.
View projectMICHIGAN CITY, INDIANA
Sanitary sewer replacement and drainage improvements renewing underground infrastructure along an established Michigan City street.

Replace deteriorated sanitary sewer along Lincoln Avenue between U.S. 12 and 7th Street while addressing stormwater connections to the sanitary system.
H&A developed the sewer replacement and drainage improvements and supported bidding and construction. The design renewed service connections and provided separate infiltration measures for stormwater previously entering the sanitary system.
During construction, H&A coordinated field decisions and agency reviews, including additional sewer repairs beneath U.S. 12.
Construction was completed in December 2023, renewing sewer infrastructure within the existing neighborhood.
PROJECT PHOTOGRAPHS
Project area photographed October 2026 · Construction completed 2023
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Michigan City, Indiana 46360