Sonic’s Centrifugal Blower System Keeps NYC's Sluice Gate Clear and Functional

Overview

The New York City Department of Environmental Protection faced the challenge of preventing the freezing and blockage of the sluice gate aeration in a stormwater overflow dam. The stagnant water in the dam needed to be agitated to maintain proper flow and prevent debris and sediment from obstructing the gate.

Solution

Sonic Air Systems supplied a Sonic Centrifugal Blower System housed in a weather-proof acoustic enclosure. This water agitation system was specifically tailored to deliver high volumes of low-pressure air through an underwater network of pipes. The purpose was to agitate the stagnant water along the sluice gate and prevent freezing during winter, just as Sonic has done in other retention pond aeration applications.

Result

The successful installation of the Sonic Centrifugal Blower System enabled the New York City Department of Environmental Protection to maintain effective stormwater management and control over the flow, even in freezing temperatures. The water agitation system effectively prevented the sluice gate from freezing over and ensured the uninterrupted drainage of stormwater throughout the winter season. With Sonic Air Systems' engineered solution, the department was able to protect critical infrastructure and avoid disruptions caused by frozen water.