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Name Change - D&A--DG




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Archived News




Services

Planning Studies & Evaluations

Water Treatment Systems

Wastewater Treatment Facilities

Water Distribution

Wastewater Collection

Value Engineering

Project Management & Overview

Construction Services

Operational Assistance and Training

System Computer Modeling

GIS Applications

Subdivisions

Small On-Site Wastewater Disposal Systems

Stormwater & Erosion Control

Civil & Site

Permitting Assistance

Forensic Engineering

Utility Rate Studies




Projects

Planning Studies & Evaluations

• St. Johnsbury, VT - Water Distribution Master Plan
• Manchester, VT - Wastewater System Master Plan
• St. Johnsbury, VT - Disinfection Byproducts Evaluation Report
• Bennington, VT - Water System Master Plan
• Bellows Falls, VT - Surface Water Treamtent Master Plan
• Burlington, VT - Evaluation of Water Treatment Facility Improvements
• Champlain Water District, VT - Water System Master Plan
• Barre, VT - Water Treatment Facility Basis of Design
• Berlin, VT - Water Master Plan
• Leominster, MA - Water System Study and Master Plan




Water Treatment

• Precast-Prestressed Concrete Tank Design Experience
• Bennington, VT - Water Treatment Facility Upgrade
• Brattleboro, VT - Water Treatment Facility Upgrade
• State of Vermont - Small Water Systems Evaluation
• Burlington, VT - Activated Carbon Implimentation
• St. Johnsbury, VT - 0.5 MG Clearwell
• Claremont, NH - Water Treatment Facility Upgrade
• Claremont, NH - Water Filtration Upgrade
• Newmarket, NH - Ozonation Pilot Study




Wastewater Treatment

• Barre, VT - Wastewater Treatment Facility
• Cabot, VT - Wastewater Treatment Facility Membrane Filtration




Water Distribution

• Complete list of Computer Models Completed
• St. Johnsbury, VT - 14" Transmission Main - Cleaning and Lining
• St. Johnsbury, VT - Water Distribution System Master Plan
• Claremont, NH - Cleaning and Lining
• Peterborough, NH - Cleaning and Lining
• Peterborough, NH - Sand Hill Tank Replacement
• Windsor, VT - Union Street Pump Station Improvements
• Haverhill, NH - Grafton County Complex Storage Tank
• St. Johnsbury, VT - Overcliff Storage Tanks
• Claremont, NH - Bible Hill Pump Station
• Ludlow, VT - Gill Terrace Water Booster Pump Station
• Manchester, VT - Water Main Projects




Wastewater Collection

• Barre City, VT - Influent Sewer
• Manchester, VT - Waste Water Master Plan




Construction Services

• Montpelier, VT - Water Treatment Facility
• Springfield, VT - VTrans Sidewalk Project




System Computer Modeling

• Complete List of Water Models Completed
• Peterborough, NH - Water System Study




GIS Applications

• Barre, VT - GIS Mapping
• Montpelier, VT - Source Protection Plan
• Bellows Falls, VT - Water, Wastewater, Drainage GIS Mapping




Subdivisions

• Windsor, VT - Morgan Meadows
• Woodstock, VT - Grange Hill
• Hartland, VT - Comstock Farms


Small On-site Wastewater Disposal Systems

• Vermont - Annual Inspections




Stormwater & Erosion Control

• Woodstock, VT - Grange Hill

• Windsor, VT - Morgan Meadows




Civil & Site Engineering

• List of Land Development Projects
• Windsor, VT - Armory Square Apartments Renovations
• Montpelier, VT - Green Mountain Community Baseball Field Design
• Weathersfield, VT - Weathersfield Middle School
• Windsor, VT - Welcome Center and Streetscapes
• Williston, VT - 180 Unit Mixed Used Development Concept Plan
• Hartford, VT - Depot Street Sidewalk
• Ludlow, VT - Okemo Mountain Access Road Box Culvert
• Greensboro, VT - Box Culvert Replacement
• Peterborough, NH - Old Street Road Box Culvert Replacement
• Manchester, VT - Traffic Calming




Permitting Assistance

• Windsor, VT - Morgan Meadows
• Woodstock, VT - Grange Hill
• Hartland, VT - Comstock Farms




Staff

Robert E. Dufresne, PE - President

Naomi R. Johnson, PE - Vice President

Chad Whitehead, PE - Office Manager

Roger A. Ward, EI - Senior Project Engineer

Randy N. Goodwin - Senior Field Engineer

Kevin A. Eaton - Project Site Technician

Brian L. Baker, LD-B - Senior Technician

Elizabeth A. Emmons - Project Engineer

Timothy P. Knapp, EI - Project Engineer

Chrissy M. Legge, EI - Project Engineer

Mark V. Walker - Survey Technician

Hazen C. Converse - Field Engineer

Dan L. Monette, EI - Field Engineer

Jennifer L. Fullerton - Office Administrator

Naomi Hatch - Barre Office Administrator

Kelley Avona - St. Johnsbury Office Administrator




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