DuBois & King has more than 60 years of experience designing well-pumping stations, distribution mains, new water sources, treatment systems, storage facilities, and related appurtenances and structures necessary for upgrades, additions, or new water systems. We provide field testing, pressure and flow measurements, hydraulic and laboratory analyses, modeling, reservoir siting, investigations, and test well programs….
Water supply and wastewater treatment are the engineering sciences on which DuBois & King was founded. Since 1962, D&K has planned, designed, and observed the construction for wastewater treatment and collection systems. We design municipal-scale facilities, as well as on-site treatment and disposal for communities, housing, institutions, and industrial facilities. D&K teams design wastewater pump…
DuBois & King’s environmental and permitting professionals guide projects through local, state, and federal regulatory documentation, clearances, and permitting. With expertise in documentation, alternative analysis, and resource identification, delineation, and mitigation, our staff provide NEPA, environmental, and permitting services for a variety of assignments, such as large complex transportation projects. We have advanced NEPA documents…
D&K provides comprehensive environmental services and strategies to protect the environment through avoidance, minimization, or mitigation of project impacts to natural resources. Our teams include professional wetland scientists, aquatic and terrestrial biologists, botanists, geologists, field naturalists, hydrologists, and NEPA and permitting specialists supported by civil, structural, and hydraulic engineers, surveyors, landscape architects, and construction phase…
The Alburgh Village Water System (WSID 0005316) uses a surface water intake from Lake Champlain, a water treatment facility, and water mains to supply approximately 400 service connections and a population of 576. The water system included an elevated painted steel storage tank constructed in 1988 that served Alburgh’s Designated Village Center, South Alburgh Fire District No….
The Town and CCRPC wished to explore the feasibility and costs of transforming the Shelburne Village Gateway into a walkable, bikeable, vibrant mixed-use development area. The Gateway is anchored by successful local businesses that draw visitors and generate pedestrian traffic and transit riders. D&K explored opportunities to improve multimodal transportation connectivity. We developed alternatives that…
A recently completed Hazard Mitigation Plan identified flooding as a high risk for the County. Since 1996, approximately 50 flooding events occurred in the County, including flooding from an ice jam in January 2018 and heavy rainfall in August 2018. As a JV team partner, D&K conducted a Supplemental Watershed Plan and Environmental Document (Plan-ED) for…
The Town of Proctor was issued an Assurance of Discontinuance (AOD) by the state, mandating the water system comply with the Stage 1 Disinfection Byproduct Rule (DBPR). Prior to DuBois & King’s involvement, the town embarked on a multi-year upgrade design project. The bids to bring the system into compliance came in 25% above the…
The goal of the Crescent Connector project was to provide a bypass of the congested Five Corners intersection for south-to-east travelers. The project included complete streets enhancements, parking, an 850-ft segment of new roadway, and 500 ft of roadway enhancement around the east side of Five Corners. D&K served as the lead consultant, designing the…