Contact Info

Janet and Dennis Blanchette

J & D Civil Engineers, LLC
Thompson, CT

Email: info@jdcivilengineers.com

Phone: (860) 923-2920


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Stormwater Management

  • rain gardens
  • infiltration basins
  • bioretention areas
  • sedimentation basins
  • detention ponds
  • hydrodynamic separators

Representative Project List

  • Killingly High School - Killingly, CT
  • Thompson Schools - Thompson, CT
  • Green Valley View Estates – Thompson, CT
  • Riverfront Commons Shopping Center – Putnam, CT
  • Whitcraft Facility Expansion – Eastford, CT
  • Eastwood Hills Subdivision – Killingly, CT

 

Dams

  • DEEP dam registration
  • DEEP dam inspection reports
  • structural analysis
  • hydraulic analysis
  • design plans
  • construction permits

Representative Project List

dam outlet replacement

Witches Woods Dam Outlet Replacement Project – Woodstock, CT

  • Witches Woods Dam - Woodstock, CT
  • Auger Pond Dam - Thompson, CT
  • Johnstone Pond Dam - Woodstock, CT
  • Sterling Pond Dam - Sterling, CT
  • Hanover Reservoir Dam - Sprague, CT

 

Stormwater Detention

 

Detention basin

Killingly High School Stormwater Detention Basin – Killingly, CT

 

 

Bio-Retention

Bioretention area

Day Kimball Healthcare Plainfield Medical Center Bio-Retention Area – Plainfield, CT