The Normandie On the Lake CondominiumNormandie On the Lake
18710 Walker Choice Road
Gaithersburg, Maryland 20886

290 Units
Total Savings To Date:   $554,235.07

Comsource Management Inc.

Our shared savings programs
have generated a total savings of
$95,263,745.06
as of November 2022
Average Gallons Used Per Household Per Day
Before Our ProgramDuring Our ProgramAfter Our Program
360
270
180
90
4/061/0810/097/114/131/1510/167/184/201/22
  Water Only
  Water & Sewer
  Water Only
  Water & Sewer
  Water Only
  Water & Sewer

Annual WSSC Cost
 

$251,550

$95,065

$156,485
Without WSIWith WSI