Water Resources Projects

Streambank Stabilization: Evaluated streambanks for erosion that could compromise the capacity of downstream water supply reservoirs along the Delaware River Muddy Creek tributary in Jackson, Linn and Shawnee Counties, Kansas.  The sites have been assessed, surveyed, designed, permitted and are being constructed for the restoration of riparian habitat.

Digital Flood Insurance Rate Map and Flood Insurance Study: Gredell Engineering staff successfully completed a Digital Flood Insurance Rate Map (DRIRM) and Flood Insurance Study (FIS) report for Butler County, Kansas, the largest county in the Kansas.  Hydrologic analyses were completed for approximately 1,065 square miles of flooding sources with greater than 1 square mile of drainage area.  Peak flood discharges were calculated for the 1-percent annual chance storm events for all streams with drainage area greater than 1 square mile.  Hydraulic analyses were performed with modeling that includes the 1-percent annual chance storm events, based on peak discharges computed in the hydrologic analyses.  Cross section and field data was used to perform the hydraulic analyses.

References Available Upon Request

News

  • 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

  • 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

  • Troesser Earns Professional Engineer License

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

  • 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

  • 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

  • Christopher Pagel Joins GREDELL Engineering Resources, Inc.

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