City of Waterloo Stormwater Pond Retrofit

In 2018, the City of Waterloo awarded a $1.3 million stormwater pond retrofit project incorporating passive Clearflow Gel Flocculant treatment and Clearflow Ultrabind sediment-binding technology. The solution was designed to treat stormwater while stabilizing excavated sediment for potential reuse, reducing the cost and environmental impact associated with hauling and disposing of wet material.

Key results information

• Integrated passive water treatment with on-site sediment conditioning and stabilization.
• Enabled treated sediment to be handled more efficiently and potentially reused.
• Offered the City the potential for millions of dollars in savings through reduced transportation, disposal, and replacement-material costs