Corwin Drainage Area Environmental Assessment Study
- Planning And Design
- In Progress
The City has initiated a Municipal Class Environmental Assessment (EA) for the Corwin
Drainage Area which includes Problem Areas 19 and 20, as identified in the City-Wide Master
Drainage Plan Update Study (MDSUP, 2017). The objectives of this Class EA study are to
reduce basement flooding, prevent or eliminate combined sewer overflows (CSO’s), reduce
inflow and infiltration (I&I) into the sanitary system and improve the operational and structural
condition of the storm sewer system.
This study was approved in the 2017 Capital Budget and is underway in 2019.
905-356-7521 ext. 4359