About Us Capabilities Safety Projects Blog Contact Us
search icon
Request Info Back
Request Info


    First Name

    Last Name

    Email

    Phone Number
    Scope of Project Select all that apply

    Location of project

    Region
    provide additional detail

    Your message has been sent! We'll be in touch shortly.
    About Us Capabilities Safety Projects Blog Contact Us

    Warren Waste Water Treatment Facility

    Warren Waste Water Treatment Facility
    Start date:
    March 2014
    Completion date:
    January 2015
    Capabilities
    Pile Driving
    Sheet Piling

    Project Description

    McCrossin Foundations installed a temporary cofferdam for the construction of a new headworks and pump building for water treatment plant upgrades. The cofferdam consisted of 98 pairs of PZ-35 sheet piles, driven to a depth of approximately 45 feet. The sheets were driven through 10 feet of loose sand and approximately 35 feet of dense to very dense sands and gravels before hitting bedrock.  In some locations, the borings indicated blow counts in excess of 60 throughout the driving zone. The sheets were installed using an HPSI-500 vibratory hammer with an 80-ton crawler crane. A 3-foot square reinforced concrete ring was installed inside the cofferdam to resist overturning. The General Contractor was able to excavate the required 28-foot depth to install the new headworks and pump buildings.

    Who We Are Blog


      First Name

      Last Name

      Email

      Phone Number

      Topic

      Your message has been sent! We'll be in touch shortly.

      McCrossin Foundations, LLC
      2607 Nicholson Road
      Building 2 Suite 2400
      Sewickley, PA 15143

      Phone: 724.933.9222 | Fax: 724.933.9223

      Site by