D&ADufresne and Associates
 
 


 

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Basis of Design Report For Surface Water Treatment
Water Storage Tank and Transmission Main
Water System GIS Based Computer Model

Sewer Trunkline Evaluation

Wastewater Treatment Facility Capacity Upgrade

 

 

 

 

Water Treatment Facility and Intake Improvements

Water System Master Plan & Capital Improvement Plan


 

 

 

 

 

Water Treatment Facility Construction Services

Water Treatment Facility Consulting Services
Berlin Pond Source Protection Plan


 

 

Design/Build Swimming Pool Filtration System

 

 

 

 

Gill Terrace Retirement Apartments II
 

 

 

 

 

Basis of Design Report for Minards Ponds Surface Water Treatment
 

 

 

 

 

 

 

Full Width Road Reconstruction West Road

Groundwater Supply Consulting Services

Traffic Calming

Route 11/30 Water Main Extension

Cottage Street Water Main Improvements

Elm Street Reconstruction

West Road Water and Sewer Improvements

East Manchester Road Water Main


Ozone Pilot Investigation


 

 

 

 

Wastewater Treatment Facility Capacity Upgrade

 

 

 

Evaluation of Small Water Systems

 

Civil Site Engineering Rock Church Family Housing


 

 

 

 

 

Water and Wastewater Master Plan

 

 

Brattleboro, VT

Water Treatment Facility Upgrade
 

 

 

 

Evaluation of Potential Water Treatment Improvements to the Francis J. O’Brien Water Treatment Facility
 

Vermont Tech College Renovations for Dental Training Building Blair Park Campus
 

 

Membrane Filtration Wastewater Treatment Facility

 

 

 

 

Depot Street Sidewalk Improvements


 

Water System Study & Master Plan

 

 

Water System Improvements Lyn Haven Fire District No. 1

 

Champlain Water District (CWD) 20 Year Master Plan



Water System Replacement St. Johnsbury Center FD#1

 

 

 

 

 

180 Unit Mixed Use Development

 

 

Windsor Welcome Center and Streetscapes

 

 
 
 
Site updated 9.2.06