New Construction

Current Improvements

As part of a long-term effort to improve water quality and reduce basement backups and overflows, MSD Project Clear is investing billions to plan, design, and construct hundreds of sewer improvements throughout the St. Louis region. Find more information about some of our ongoing projects below.

Location: Under Coburg Lands Dr across from Gibson Elementary in Bellfontaine Neighbors
Construction schedule: June 2020 – May 2021

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Location: City of Ladue – West of Interstate 170
Construction schedule: Spring 2023 – Fall 2025 (tentative)

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Location: The Cities of Clayton and Richmond Heights – North of Interstate 64 and East of Interstate 170
Construction schedule: Late 2023 – late 2025 (tentative)

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Location: Neighborhoods throughout the City of Brentwood
Construction schedule: October 2020 – April 2021

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Location: Through Lucas and Hunt Rd just north of Natural Bridge Rd
Construction schedule: Spring 2022 – Fall 2023 (tentative)

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Location: In the Grantwood Village neighborhood between Rock Forest Dr. and the Ulysses S Grant National Historic Site.
Construction schedule: October 2020 – November 2021

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Location: In Bel-Nor near Natural Bridge Rd and North Hanley Rd
Construction schedule: August, 2020 – August 2021

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Location: Through Geyer Rd between I-44 and Big Bend Blvd.
Construction schedule: Fall 2021 – Fall 2023 (tentative)

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Location: The City of Ballwin – 600 and 800 blocks of Claymont Drive and 200 block of Geremma Drive
Construction schedule: Spring 2022 – Spring 2023 (tentative)

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Location: The City of St. Louis – St. Louis Avenue between Lucas & Hunt Road and Kienlen Avenue
Construction schedule: Summer 2022 – Spring 2024 (tentative)

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Location: In Olivette west of 170 between Olive Blvd and Old Bonhomme Rd.
Construction schedule: October 2020 – April 2022

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Location: Through St. Charles Rock Rd and St. Vincent Community Center
Construction schedule: July 2020 – April 2021

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Location: Affton – near Gravois Rd and Weber Rd.
Construction schedule: January 2022 – January 2024 (tentative)

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Location: North of the Post Office at Brentwood Blvd and Litzsinger Rd
Construction schedule: Summer 2021 – Summer 2022 (tentative)

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Location: Through the Cities of Warson Woods, Ladue, Kirkwood, Rock Hill and Glendale
Construction schedule: Summer 2022 – Summer 2024 (tentative)

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