Stormwater/Dam Safety
Timmons Group’s portfolio features many civil engineering designs related to stormwater management, including dam design, inspection and rehabilitation; stream restoration; and designs to mitigate safety issues and the control of wildlife and invasive vegetation near BMPs. We work with public and private clients to develop stormwater management programs and evaluate stormwater best management practice (BMP) options. Our civil engineers have experience implementing Low Impact Development (LID) measures for public facilities, as well as comprehensive watershed management studies incorporating the most progressive BMP technologies and LID practices available.
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Ironbound Road Regional Stormwater BMP and Warhill Mitigation Site
Location: James City County, Virginia
Timmons Group has assisted James City County with the development of a stormwater engineering and supporting compensatory mitigation plan. -
Tuckahoe Park Drainage Improvements
Location: Henrico County, Virginia
Designed to provide drainage relief for the neighborhood surrounding Mayland Drive in western Henrico County. -
Charlottesville Chesapeake Bay TMDL
Location: City of Charlottesville, Virginia
Worked with the City staff to review their existing stormwater programs and determine how these will be impacted by the implementation of the proposed Chesapeake Bay TMDL. -
Mountain Run Dams Failure Analysis
Location: Culpeper County, Virginia
Perform the work needed to prepare a detailed failure analysis for both of the dams in accordance with the Division of Dam Safety requirements. -
Richmond VSMP MS4 Permit Compliance and Program Support
Location: Richmond, Virginia
Developing measurable goals to assist the City of Richmond in complying with the Virginia Stormwater Management Program Permit. -
Hopewell NPDES MS4 Permit Compliance and Program Support
Location: Hopewell, Virginia
Timmons Group provided engineering services to evaluate the measurable goals completed during the permit year and prepare the annual report. -
Laurel Road Drainage Improvements
Location: Chesterfield County, Virginia
Provided drainage relief for residents along Laurel Road in the Ettrick area Chesterfield County through construction of a storm sewer system and channel improvements. -
Moseley Architects’ Headquarters, Low Impact Stormwater BMP’s
Location: City of Richmond, VA
This office building was a major renovation of a historic warehouse in Richmond’s industrial district, transforming the existing building’s interior into a more useful two-level structure while retaining all of its original exterior walls.