During Regular business hours (7:30 am to 3:15 pm, Monday through Friday). Call DPW at 914-941-9105 if you experience sewer backup or notice a water leak, or experience brown water.
The DPW can determine whether there is a problem with the main sewer line and correct the situation. This may save the homeowner an unnecessary plumbing bill.
After hours, call the Police Dept Non-emergency line at 914-941-2130.