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    District 6 Projects - Montgomery County

    ​U.S. 202 (DeKalb Pike) ​​Sinkhole Remediation Project​​

    Project Overview

    County: Montgomery
    Municipality: Upper Merion Township
    State Route(s): U.S. 202
    Local Name(s): DeKalb Pike
    Project Type: Sinkhole Remediation

    The U.S. 202 (DeKalb Pike) sinkhole remediation project will provide a long-term solution to address repeat sinkholes that have occurred within the roadways. The proposed work will be completed along U.S. 202 (DeKalb Pike) in Upper Merion Township, Montgomery County between Henderson Road and Saulin Boulevard. The proposed scope of work includes a limited mobility grouting program that will involve drilling holes through the pavement in a “grid” pattern. Pressurized grout will be injected into the drilled holes to fill subsurface voids beneath the roadway. The filling of subsurface voids will help stabilize the ground beneath the pavement and reduce the risk of future sinkholes. Additional proposed work for this project includes drainage pipe replacement and pavement reconstruction.

    Temporary traffic control patterns will be implemented to provide a safe work zone during construction. U.S. 202 will utilize a staged-partial traffic detour to maintain traffic in a single direction on 202. Opposing traffic will be diverted to Saulin Boulevard and Henderson Road. 

    The Department conducted public outreach to adjacent owners and businesses and will coordinate construction activities to maintain access to all connecting properties. Construction will begin mid-Janaury 2025.

    UPDATE: Beginning, Monday, Janaury 13,  motorists will experience the following travel restriction:

    Future Traffic Impacts: Beginning approximatlery mid-February, northbound U.S. 202 (Dekalb Pike) is aniticapted to close 24/7. When the northbound side reopens, work will shift to southbound U.S. 202 (Dekalb Pike) with a southbound 24/7 closure. During each closure, motorists will be directed to use Saulin Boulevard and Henderson Road. 

    Contact Information

    Sarah McInnes
    ​Project Manager
    smcinnes@pa.gov​

    Accessibility

    The project documents can be made available in alternative languages or formats if requested. If you need translation or interpretation services, have special needs, or have concerns that require individual attention, please contact the PennDOT Project Manager listed above.

    Title VI

    Pursuant to the Title VI of the Civil Rights Act of 1964, PennDOT does not discriminate on the basis of race, color, national origin, gender, age, or disability. If you feel that you have been denied the benefits of, or participation in a PennDOT program or activity, you may contact the PennDOT, Bureau of Equal Opportunity, DBE/Title VI Division at 717-787-5891.