Solid Waste / Coal Combustion Residuals (CCR) Projects

Landfill & CCR Compliance: Subconsultant to prime consultant Reitz & Jens, Inc.  Services completed to date include preliminary site investigation and detailed site investigation at the Ameren Missouri Labadie Energy Center in Franklin County, Missouri.  Current and pending work includes landfill design, construction permit application, public involvement, engineering management, groundwater monitoring and statistical analysis, and site access road design.  Provide technical assistance for compliance with Franklin County zoning and environmental permitting.  Project is ongoing.

CCR Landfill and Recycle Pond: Services provided to date include completion of the detailed site investigation, landfill and recycle pond design, construction permit, St. Charles County landfill license application and operating permit for the Ameren Sioux Energy Center in St. Charles County, Missouri.  Prepared modification to construction permit to allow for dry cell disposal of waste in 86-acre portion of the original 183.5-acre landfill and provide ongoing quarterly groundwater monitoring services. 

Coal Ash Impoundments:  Responsible for development and implementation of groundwater monitoring system for NPDES compliance.  Duties included preparation and submittal of a Site Characterization Work Plan detailing investigative methods and procedures, field work activities including piezometer drilling and installation, well development, aquifer testing, and monthly water level monitoring, and preparation of a Site Characterization Report describing the findings of the field investigation.  Make recommendations for installation of a long-term groundwater monitoring system.   Prepare sampling and analysis protocols for regulatory approval and conduct routine water quality sampling and reporting.  Work began in 2016 and is ongoing at multiple facilities.

References Available Upon Request

News

  • Gredell Engineering Wins Wears Creek Bank Stabilization Project

    The State of Missouri has retained GREDELL Engineering Resources, Inc. (Gredell Engineering) to Read More

  • Gredell Attends Energy, Utility & Environment Conference

    Thomas R. Gredell, P.E., President of GREDELL Engineering Resources, Inc., recently attended two Read More

  • Troesser Earns Professional Engineer License

    GREDELL Engineering Resources, Inc. is proud to announce that Zachary Troesser is now licensed as a Read More

  • Rood Joins Gredell Engineering

    Brent Rood recently joined the staff of GREDELL Engineering Resources, Inc. (Gredell Engineering) as Read More

  • Koestner & Roberts Attend Transportation Engineers Association of Missouri 2017 Conference

    Gidget Koestner, P.E., and Rickie Roberts, P.E., of GREDELL Engineering Resources, Inc. (Gredell Read More

  • Cossairt Joins Gredell Engineering

    James “Mick” Cossairt, R.G., recently joined the staff of GREDELL Engineering Resources, Read More

  • Rackers & Roberts Attend EUCI Coal Combustion Residuals Conference

    Andrew Rackers, P.E., and Rickie Roberts, P.E., of GREDELL Engineering Resources, Inc. (Gredell Read More

  • Walden Joins Gredell Engineering

    Connie Walden, Ph.D., E.I., recently joined the staff of GREDELL Engineering Resources, Inc. Read More

  • MWCC Rule Changes & Highlights from 40 Years of RCRA

    John Browning, PE, of GREDELL Engineering Resources, Inc. recently attended the Missouri Waste Read More

  • Solid Waste Management Program Open Forum

    Mike Carlson, R.G., Rick Roberts, P.E., Ken Ewers, R.G., and Andrew Rackers, P.E., of GREDELL Read More

  • Kansas City Metro Office Relocation

    “Relocating our branch office in the Kansas City metropolitan area is an opportunity to Read More

  • Dawson & Carlson Named Corporate VPs

    GREDELL Engineering Resources, Inc. (Gredell Engineering) today announced the promotion of Bruce Read More

  • Staff Attend the Jefferson City 125th Annual Chamber Gala

    GREDELL Engineering Resources, Inc. staff attended the Jefferson City 125th Annual Chamber Gala and Read More

  • Gredell Engineering Assists MLPA with G-49 Stormwater Discharge Permit Evaluation

    GREDELL Engineering Resources, Inc. (Gredell Engineering) was recently engaged by the Missouri Read More

  • Christopher Pagel Joins GREDELL Engineering Resources, Inc.

    Christopher Pagel recently joined the staff of GREDELL Engineering Resources, Inc. (Gredell Read More

  • Gredell Engineering Corecipient of the 25th Annual Carl V. Anderson Conservation Engineering Project Award

    Natalie Little presents the Carl V. Anderson Engineering Project Award to the Missouri Department of Read More

  • Roberts, Doll & Rackers Present at MWCC Environmental Conference

    Rickie Roberts, PE, Travis Doll, RG, REHS, and Andrew Rackers, PE of GREDELL Engineering Resources, Read More

  • Gredell Engineering's Baseline Site Investigations Lay Groundwork for New Center of Soy Innovation

    GREDELL Engineering Resources, Inc. provided enviromental and geotechnical services to the Missouri Read More

  • Boyd Joins Gredell Engineering

    Elke Boyd, P.E., recently joined the staff of GREDELL Engineering Resources, Inc. as a Senior Civil Read More

  • Roberts Earns Lifetime Achievement Award

    Rickie L. Roberts, P.E., GREDELL Engineering Resources, Inc., received the Lifetime Achievement Read More

  • Ewers Elected to Serve as Secretary to the MWCC Board of Directors

    Kenneth A. Ewers, R.G., of GREDELL Engineering Resources, Inc., Jefferson City, MO, recently Read More

  • Doll Earns Onsite Soil Evaluator Certification

    GREDELL Engineering Resources, Inc. is proud to announce that Travis Doll, R.G., R.E.H.S., Read More

  • Gredell Engineering Project Reported in Design Cost Data Magazine

    The January/February 2018 edition of Design Cost Data magazine featured William Woods Read More

  • Doll Voted as Vice-Chairman by the Cole County OWTS Board of Review

    Travis Doll, R.G., R.E.H.S., GREDELL Engineering Resources, Inc. was elected to the position of Read More