This consultation closes at 11:59 p.m. on:
December 22, 2025
Proposal summary
This proposal is for a new Environmental Compliance Approval (sewage) to establish private stormwater management works owned by SCAL Properties Ltd., to service a proposed Equipment Storage Yard Facility for the collection and disposal of stormwater runoff from a property located on Lot 20, Concession 4, in the Town of Whitchurch-Stouffville.
Location details
Site address
Lot 20 & Concession 4
Town of Whitchurch-Stouffville,
ON
Canada
Site location map
The location pin reflects the approximate area where environmental activity is taking place.
View this location on a map opens link in a new windowProponent(s)
SCAL Properties Ltd.
135 Commerce Valley Drive East
Markham,
ON
L3T 7T4
Canada
Proposal details
This proposal is for a new Environmental Compliance Approval (sewage) to establish private stormwater management works owned by SCAL Properties Ltd., to service a proposed Equipment Storage Yard Facility for the collection, transmission, treatment, and disposal of stormwater runoff from a property legally described as Lot 20, Concession 4, in the Town of Whitchurch-Stouffville, Regional Municipality of York, Ontario.
The proposed sewage works will include grass swales, culverts, Oil and Grit Separators, sewers, and wet stormwater management ponds for quantity and quality control, discharging within the East Holland River Watershed.
Supporting materials
View materials in person
Some supporting materials may not be available online. If this is the case, you can request to view the materials in person.
Get in touch with the office listed below to find out if materials are available.
135 St Clair Ave West
1st Floor
Toronto,
ON
M4V 1P5
Canada
Connect with us
Contact
Client Services and Permissions Branch
135 St Clair Ave West
1st Floor
Toronto,
ON
M4V 1P5
Canada
Comment
Let us know what you think of our proposal.
Have questions? Get in touch with the contact person below. Please include the ERO number for this notice in your email or letter to the contact.Read our commenting and privacy policies.
Submit online
Submit by mail
Contact
Client Services and Permissions Branch
135 St Clair Ave West
1st Floor
Toronto, ON
M4V 1P5
Canada