This consultation was open from:
October 31, 2025
to December 15, 2025
Decision summary
An amended Environmental Compliance Approval was issued to include previously constructed existing stormwater management works to provide quality and quantity control, discharging into municipal storm ditches at the AOC RESINS AND COATINGS COMPANY site.
Location details
Site address
38 Royal Road
Guelph ,
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)
AOC RESINS AND COATINGS COMPANY
38 Royal Road
Guelph,
ON
N1H 1G3
Canada
Decision details
An Environmental Compliance Approval amendment was issued to include previously constructed stormwater management works consisting of an oil/grit separator and existing stormwater management ponds to provide quality and quantity control, discharging into municipal storm ditches at the AOC RESINS AND COATINGS COMPANY site, located at 38 Royal Road, Guelph, Ontario.
Effects of consultation
The Ministry had received one comment regarding the proposal, summarized as follows:
Comment: The site is located in a Wellhead Protection Area (WHPA-B) with high vulnerability score and there are concerns about chloride infiltration into groundwater from road salt application to parking surfaces.
Response: The site's existing stormwater management works were previously constructed and reviewed by the City of Guelph. No new stormwater management activities are being proposed, and implementation of physical controls are limited in this area due to a lack of storm sewers or surface water receivers. To address concerns about road salt/chloride infiltration, the owner is working with the City of Guelph to develop best management practices to minimize impacts from infiltration.
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.
40 St. Clair Avenue West
Floor 2
Toronto,
ON
M4V 1M2
Canada
How to Appeal
This instrument decision can be appealed. You have 15 days from September 4, 2026 to begin the appeal process.
Carefully review the information below to learn more about the appeal process.
How to appealClick to Expand Accordion
Start the process to appeal
If you’re an Ontario resident, you can start the process to appeal this instrument decision.
First, you’ll need to seek leave (i.e. get permission) from the relevant appellate body to appeal the decision.
If the appellate body grants leave, the appeal itself will follow.
Seek leave to appeal
To seek leave to appeal, you need to do these three things:
- prepare your application
- provide notice to the minister
- mail your application to three parties
1. Prepare your application
You’ll need to prepare an application. You may wish to include the following things in your application:
- A document that includes:
- your name, phone number, fax number (if any), and/or email address
- the ERO number and ministry reference number (located on this page)
- a statement about whether you are a resident in Ontario
- your interest in the decision, and any facts you want taken into account in deciding whether you have an interest in the decision
- the parts of the instrument that you’re challenging
- whether the decision could result in significant harm to the environment
- the reason(s) why you believe that no reasonable person – having regard to the relevant law and to any government policies developed to guide decisions of that kind – could have made the decision
- the grounds (facts) you’ll be using to appeal
- the outcome you’d like to see
- A copy of the instrument (approval, permit, order) that you you are seeking leave to appeal. You’ll find this in the decision notice on the Environmental Registry
- Copies of all supporting documents, facts and evidence that you’ll be using to appeal
What is considered
The appeal body will consider the following two questions in deciding whether to grant you leave to appeal:
- is there is good reason to believe that no reasonable person, with respect to the relevant law and to any government policies developed to guide decisions of that kind, could have made the decision?
- could the decision you wish to appeal result in significant harm to the environment?
2. Provide your notice
You’ll need to provide notice to the Minister of the Environment, Conservation and Parks that you’re seeking leave to appeal.
In your notice, please include a brief description of the:
- decision that you wish to appeal
- grounds for granting leave to appeal
You can provide notice by email at minister.mecp@ontario.ca or by mail at:
College Park 5th Floor, 777 Bay St.
Toronto, ON
M7A 2J3
3. Mail your application
You’ll need to mail your application that you prepared in step #1 to each of these three parties:
- appellate body
- issuing authority (the ministry official who issued the instrument)
- proponent (the company or individual to whom the instrument was issued)
AOC RESINS AND COATINGS COMPANY
38 Royal Road
Guelph,
ON
N1H 1G3
Canada
Registrar, Ontario Land Tribunal
655 Bay Street, Suite 1500
Toronto, Ontario
M5G 1E5
(416) 212-6349
(866) 448-2248
OLT.Registrar@ontario.ca
Include the following:
This is not legal advice. Please refer to the Environmental Bill of Rights for exact legal requirements. Consult a lawyer if you need help with the appeal process.
Connect with us
Contact
Client Services and Permissions Branch
40 St. Clair Avenue West
Floor 2
Toronto,
ON
M4V 1M2
Canada
Original proposal
Proposal details
This proposal is to amend Environmental Compliance Approval No. 5711-BX2TTQ (sewage) to include previously constructed stormwater management works consisting of an oil/grit separator and existing stormwater management ponds to provide quality and quantity control, discharging into municipal storm ditches at the AOC RESINS AND COATINGS COMPANY site, located at 38 Royal Road, Guelph, Ontario.
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.
40 St. Clair Avenue West
Floor 2
Toronto,
ON
M4V 1M2
Canada
Comment
Commenting is now closed.
This consultation was open from October 31, 2025
to December 15, 2025
Connect with us
Contact
Client Services and Permissions Branch
40 St. Clair Avenue West
Floor 2
Toronto,
ON
M4V 1M2
Canada
Comments received
Through the registry
0By email
1By mail
0