RKA staff has performed designs for numerous open and closed stormwater conveyance systems and has the unique ability to perform hydraulic analysis for flood plains, culvert hydraulics, bridge hydraulics, and scour analysis. RKA staff has performed floodplain analysis both in 1D and 2D, and our staff has performed retrofit and initial design for stormwater management facilities, bringing a breadth of knowledge of multiple SCMs and BMPs. RKA has also designed the erosion and sediment control for the roadway projects and have familiarity with the permitting aspects of these kinds of projects. The RKA team has 97 years of collective experience in stormwater and flood plains.
The Town of Garner requested that RKA provide drainage and erosion improvements for McCuller’s Road. RKA coordinated with the NCDOT […]
RKA provided roadway, railroad, drainage, erosion control, pavement marking, signing, signal design, and utility coordination services for a new 2,000 […]
The City of Raleigh asked RKA to provide design services to upgrade New Hope Church Rd. This project included location […]
The Town of Bermuda Run, NC tasked RKA with building a roundabout to serve as the gateway to the town. […]
RKA provided design services for the replacement of Bridge No. 196 over Moccasin Creek on SR 2308 (Fowler Road) / […]
NCDOT B-4833, Replacement of Bridge No. 376 over Little Black Creek on SR 2761 The North Carolina Department of Transportation […]
The North Carolina Department of Transportation requested a bridge in Rockingham County replaced. RKA was the prime consultant for hydraulic […]