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DCG: Civil EngineeringDavido Consulting Group, Inc. (DCG), with offices in Seattle and Whidbey Island, offers over 30 years of Civil Engineering experience and the staff bring a broad range of project experience to the firm. The following describes our areas of expertise: STORMWATER MANAGEMENT & DRAINAGE IMPROVEMENTS
Our stormwater management and drainage project experience includes regional flow control and water quality facilities, comprehensive and master plans, basin studies, stream enhancement and restoration projects, facilities needs assessment and corrective action plans, facilities inventories, operations and maintenance manuals, industrial site developments, residential drainage designs, roadway and parking lot drainage designs, permitting assistance, and regulatory compliance. We offer our clients a variety of the most up-to-date computer stormwater models to best fit their needs. We maintain a knowledge of stormwater and environmental regulations and requirements so that we may be a resource to communities as they plan for the future. DCG also offers expertise in areas such as agency stormwater management and enforcement, including plan reviews and inspections. UTILITY IMPROVEMENTSWastewater Collection Systems
Our experience in wastewater collection systems is based on a variety of municipal and private planning, design, and construction projects. These projects range from single-family pressure distribution septic systems to larger municipal collection and transmission lines. We maintain a knowledge of the industry’s new technologies including directional drilling, slip lining, robotic spot repair, pipe bursting, and other alternative and creative construction methods to provide our clients with flexibility of methods and construction costs to meet individual project constraints. Our planning project experience includes system modeling for capacity analysis as well as inflow and infiltration analysis to identify cost beneficial improvements to systems. Drinking Water Facilities
DCG offers a vast array of experience with drinking water supply systems from pump stations to reservoirs and transmission lines. As part of our project-cycle services we also offer comprehensive planning and analysis including hydraulic modeling and calculations for system fire flow and capacity. Our construction administration experience ranges from inspection, including pressure and purity testing, to project close-out paperwork and state approval. We have been involved in numerous construction projects involving pump stations, reservoirs, and transmission pipelines. Our water source experience includes construction and rehabilitation of wells and administrative support including source approval and water rights transfers. PUBLIC AND PRIVATE FACILITIES
Our staff has been involved in a number of site work projects ranging from small site parking lot designs to large site development and infrastructure improvements. The infrastructure improvements include drinking water, fire supply, wastewater, subsurface drainage, grading, drainage, access roads, parking lots, and sidewalks. TRANSPORTATION FACILITIES
Our transportation facilities project experience includes design for new construction, reconstruction, and rehabilitation of public and residential roadways, and intermodal facilities. Elements of these projects include coordinating survey, public involvement, right-of-way, access control, and a variety of other transportation issues. These projects have been constructed with local, WSDOT, Trans Aid, TEA-21, TIB, and private funding sources. In addition to surface designs, DCG is also experienced in providing signage, striping, and temporary traffic control plans in accordance with the Manual on Uniform Traffic Control Devices and local design standards. |
