The Sydney Drive park provides a venue for passive recreation and includes the conversion of an open stormwater retention pond to subsurface manifold piping and stone retention facility with an underlying treatment media. The project is an implementation of the Indian Brook Flow Restoration Plan and a pilot treatment study in preparation of future Lake…
Stormwater design and permitting assistance was required for the widening and upgrade of approximately one mile of roadway near the intersections of Routes 7, 2A, and 127. The project entailed widening, overlay, and reconstruction, as well as new curbing, drainage, bike lanes, signals, and signage. D&K provided drainage design, hydrologic analysis of stormwater runoff rates…
The roadway/stormwater component of the Cabot-Danville US 2 safety project consisted of the reconstruction of three segments totaling 4.25 miles. D&K developed stormwater treatment and control to minimize right-of-way impacts and provided planning, design, and permitting assistance.
The National Life of Vermont campus had stormwater conveyance and discharge systems that flow over steep banks and connect into the municipal system on Memorial Drive. Over time, flow through a section of the corrugated metal pipe began to leak at the joints causing erosion around and undermining of the pipe. D&K evaluated existing conditions,…
To provide wide-ranging, reliable, and high-capacity coverage, Verizon Wireless renovates its facilities, establishes new sites, and constructs telecommunication installations on existing, prominent structures. D&K has served more than 200 of Verizon’s locations throughout Vermont. These sites range from locations in buildings, on farm silos, and at other urban locations to remote rural, mountain, and wooded…
To address conditions posed by environmental changes, infrastructure service life and suitability, shifting power production, and consumer use trends, Vermont Electric Coop regularly improves its substation yards and transmission infrastructure. Under an on-call arrangement, D&K provided survey, civil, and structural engineering to more than ten locations throughout VEC’s service area.
Green Mountain Power (GMP) is a private electrical utility provider that maintains much of Vermont’s electrical distribution and hydroelectric power-generating infrastructure, solar farms, and natural gas cogeneration facilities. As GMP has grown through expansions and small utility provider acquisitions over the past 20 years, D&K has supported approximately 200 projects, and we continue to provide…
Located near the I-89 and I-91 junction, White River Toyota sought to upgrade its dealership lot by adding 359 parking spaces, an internal-use vehicle fueling station, and a vehicle wash facility. D&K provided multidisciplinary design of water distribution, sewer and stormwater collection systems, stormwater treatment and detention pond, parking surfaces, internal sidewalks and connections planned…
The D&K team modernized the southbound rest area, providing improved visitor amenities, parking, and pedestrian areas while reusing existing infrastructure. We provided design and plan preparation and permitting services for the construction of site improvements and the expansion of the six-acre, 5,000-SF facility. Services included the preparation of base maps and design layouts for buses,…