The Corporation of the City of Oshawa - Certificate of property use

Instrument type: Certificate of property use

ERO number
025-1115
Ministry reference number
6774-BGULEJ-1
Notice type
Instrument
Act
Environmental Protection Act, R.S.O. 1990
Posted by
Ministry of the Environment, Conservation and Parks
Notice stage
Decision
Decision posted
Comment period
October 9, 2025 - November 23, 2025 (45 days) Closed
Last updated

This consultation was open from:
October 9, 2025
to November 23, 2025

Decision summary

A Certificate of Property Use was issued to The Corporation of the City of Oshawa for the property located at 150 Bond Street East in the City of Oshawa.

Location details

Site address

150 Bond Street East
Oshawa, ON
L1G 0A2
Canada

Site location map

The location pin reflects the approximate area where environmental activity is taking place.

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Proponent(s)

The Corporation of the City of Oshawa
50 Centre Street South
Oshawa, ON
L1H 3Z7
Canada

Decision details

Certificate of Property Use (CPU) No. 6774-BGULEJ-1 was issued to The Corporation of the City of Oshawa on November 25 July 21, 2025.

For this CPU, several Risk Management Measures (RMMs) were identified to be required as a result of the Risk Assessment for the continued community use of the Property. Briefly, the key RMMs for the Property include, but not limited to, the following:

  • a barrier to site soils
  • maintain building risk management measures including the completed vapour barrier below the foundation, operation of building ventilation, operation of perimeter barrier and groundwater collection infrastructure, and maintenance of building restrictions including controlling access to designated locations
  • indoor air and groundwater monitoring
  • soil and groundwater management plan
  • health and safety plan for intrusive activities in contact with soil or groundwater impacts

The CPU also requires that notice is registered on title in accordance with section 197 of the Environmental Protection Act and that before dealing with the property in any way, a copy of the CPU is to be given to any person who will acquire an interest in the property as per part seven of the CPU. A copy is attached to this notice.

Comments received

Through the registry

0

By email

0

By mail

0
View comments submitted through the registry

Effects of consultation

Written notice was also provided by the ministry to both the lower and upper tier municipalities as required by Ontario Regulation 153/04.  The risk assessment and draft CPU have also been shared with site users via their Joint Health and Safety Committee.

No comments were received by the ministry during the public consultation process.

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.

York Durham District Office
Address

230 Westney Road South
Floor 5
Ajax, ON
L1S 7J5
Canada

Office phone number

How to Appeal

This instrument decision can be appealed. You have 15 days from November 26, 2025 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:

  1. prepare your application
  2. provide notice to the minister
  3. 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:

  1. 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
  2. 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
  3. 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:

  1. 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?
  2. 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)

Issuing authority
Celeste Dugas
District Manager

York-Durham District Office, Central Region
230 Westney Rd., S.
5th Floor
Ajax, ON
L1S 7J5
Canada

905-442-3105

Proponent(s)

The Corporation of the City of Oshawa
50 Centre Street South
Oshawa, ON
L1H 3Z7
Canada


Appellate body

Registrar, Ontario Land Tribunal
655 Bay Street, Suite 1500
Toronto, Ontario
M5G 1E5
(416) 212-6349
(866) 448-2248
OLT.Registrar@ontario.ca

About the Ontario Land Tribunal


Include the following:

ERO number
025-1115
Ministry reference number
6774-BGULEJ-1

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.

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Original proposal

ERO number
025-1115
Ministry reference number
6774-BGULEJ-1
Notice type
Instrument
Act
Environmental Protection Act, R.S.O. 1990
Posted by
Ministry of the Environment, Conservation and Parks
Proposal posted

Comment period

October 9, 2025 - November 23, 2025 (45 days)

Proposal details

A risk assessment was undertaken for this property to establish the risks that the contaminants identified in soil and groundwater may pose to future users and to identify appropriate risk management measures to be implemented to ensure that the property is suitable for the intended continued use of community use as defined by O. Reg. 153/04 (the "Regulation"), as amended, made under the Environmental Protection Act (the "Act").

The ministry has accepted the risk assessment prepared for the owner for the property.

Based on the documents provided to the ministry as part of the risk assessment reports, the reviewers confirmed that the risk assessment has been conducted in accordance with the Act, the Regulation, and the associated guidance documents.

The director provided the proponent with written Notice of the Director’s Decision to accept the risk assessment relating to the property in accordance with section 168.5 of the Act on December 10, 2024.

The director is considering issuing a Certificate of Property Use (CPU) in relation to the property. The CPU incorporates the risk management measures proposed in the risk assessment and any additional conditions proposed by the director. A section 197 Order is included and requires that a certificate be registered on the property title in accordance with section 197 of the Act and that before dealing with the property in any way, a copy of the CPU must be given to any person who will acquire an interest in the property.

The proposed risk management measures include:

  • a barrier to site soils
  • maintaining building risk management measures including the completed vapour barrier below the foundation, operation of building ventilation, operation of perimeter barrier and groundwater collection infrastructure, and maintenance of building restrictions including controlling access to designated locations
  • indoor air and groundwater monitoring
  • soil and groundwater management plan
  • health and safety plan for intrusive activities in contact with soil or groundwater impacts

The proposed draft CPU No. 6774-BGULEJ-1 including the Section 197 Order, is provided as a link under the Supporting Materials section of this notice.

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.

York Durham District Office
Address

230 Westney Road South
Floor 5
Ajax, ON
L1S 7J5
Canada

Office phone number

Comment

Commenting is now closed.

This consultation was open from October 9, 2025
to November 23, 2025

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