| The Nob Hill Apartments |  | 9120 Piney Branch Road
Silver Spring, Maryland 20903
397 Units
Total Savings To Date: $510,561.83
 | | |
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 Program | During Our Program | After Our Program |
| 240 180 120 60 | | | | 5/07 | 1/09 | 9/10 | 5/12 | 1/14 | 9/15 | 5/17 | 1/19 | 9/20 | 5/22 |
| | |
| Annual WSSC Cost
$316,405
|
$97,254
$219,151
| | Without WSI | With WSI | |
|
|
