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    Route 4057 Locust Street Water Mainline Replacement Work Begins Monday in Emsworth

    Locust Street to close daily.

    June 20, 2026

    Pittsburgh, PA – The Pennsylvania Department of Transportation (PennDOT) is announcing water mainline replacement work on Locust Street (Route 4057) in Emsworth Borough, Allegheny County will begin Monday, June 22 weather permitting.

    Locust Street will close to traffic between Route 65 and Center Avenue from 8:00 AM to 5:00 PM each day through mid-July for water mainline replacement work. Crews from RCC Building Contractors, Inc. will conduct the work.

    Drivers will use Route 65, Hazelwood Avenue, and Center Avenue as the detour route.

    PennDOT is not involved in this work and is providing this information as a public service announcement only. For additional information contact Shay Turley at 412-931-3292.

    Please allow extra time and use caution when traveling through the work zone.

    Travelers can check conditions on major roads by visiting www.511PA.com. 511PA, which is free and available 24 hours a day, provides traffic delay warnings, weather forecasts, traffic speed information and access to more than 1,200 traffic cameras. 511PA is also available through a smartphone application for iPhone and Android devices, by calling 5-1-1, or by following regional X alerts.

    Find PennDOT’s planned and active construction projects at www.pa.gov/DOTprojects. Subscribe to PennDOT news and find transportation results in Allegheny, Beaver, and Lawrence counties at www.pa.gov/DOTdistrict11.

    Find PennDOT news on X, Facebook, Instagram and LinkedIn.

    MEDIA CONTACT: Nicole Haney, nhaney@pa.gov or 412-429-5011

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