East Gwillimbury is working on an updated Site Alteration and Fill By-law. An updated by-law is required to ensure the by-law is current, aligned with Ministries regulations and includes best practices.
The Town’s Site Alteration and Fill By-law prohibits and regulates any alteration to the grade of a property through the movement, removal or placing of topsoil, or fill as per By-law 2013-066. This by-law puts into place the technical and environmental requirements to control the importation of fill and any alterations to the grade of land within the Town.
Review the Draft Site Alteration By-law
Review the presentation to Council from the April 14, 2025, Committee of the Whole Council Meeting that outlines the proposed changes to the Site Alteration By-law (formerly Fill By-law).
Please skip to 52:40 to view the start of the presentation.
If you have any questions, comments, or concerns, please provide your feedback by completing the Site Alteration and Fill By-law Feedback Form.
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Below are some of our most frequently asked questions. Didn't find what you're looking for? Contact our Customer Service team at 905-478-4282 or by Email.
Why do we need a Site Alteration and Fill By-law? |
The Town’s new Site Alteration By-law 2013-066 will prohibit and regulate any alteration to the grade of a property through the movement, removal or placement of topsoil, or fill. This by-law puts into place the technical and environmental requirements to control the importation of fill and any alterations to the grade of land within the Town. |
Why not just ban fill importation? |
There are legitimate reasons for landowners to import fill to change grades, improve properties, backfill old pits, install protective berms and upgrade topsoil. The By-law provides stringent control over such activities. |
Why does the By-law need to be updated? |
The current By-law was adopted in 2013 and updated in 2018. The updates are required to align with changes in the Municipal Act and other regulations including Ontario Regulation 406/19 Onsite and Excess Soil Management. |
Why does the Town want to enforce a Site Alteration By-law? |
The Town regulates the importation, placement, and/or movement of fill within the Town to ensure the quality of material will not negatively affect the environment and adjacent properties. This prevents negative impacts such as:
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What is the quality of fill being accepted? |
All imported soil and fill materials must meet Ministry of the Environment, Conservation and Park’s (MECP) Standards as regulated by Ontario Regulation 153/04 and Ontario Regulation 406/19. |
Where does fill come from? |
Fill is generated from projects within EG and throughout out the GTA. The sources could be:
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What is the purpose Minor Permit? |
The no charge Minor Permit is designed to inform residents of restrictions on placing material on their property. These restrictions will avoid causing issues with their neighbours, Town, and/or conservation authority. This will also inform the Town of their project, and in the event of a By-law complaint, the Town will have background on the project, which may avoid the need for inspection. |
What are the exceptions to this by-law? |
Exceptions to this by-law include, but are not limited to:
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How long does it take to process my application? |
There is typically a 10-business day turn around for applications to be processed. We thank you for your patience as staff work to get your permit approved in a timely manner. |
How long is the permit valid for? |
Site Alteration Permits are typically issued for 12 months. Applicants have the option of extending their permit provided they advise the Town three months prior to the expiration date. |
What happens if I begin work without obtaining the correct permit? |
Residents who begin work without obtaining the correct permit may be asked to immediately cease site altering activity and/or remediate the effects until they obtain a permit. Residents may also be issued a fine of up to $100,000, depending on the severity of the infraction. |
Why are Hydro-Vac Trucks used? |
Hydro-Vac Trucks utilize high-pressure water and vacuum systems to excavate, minimizing damage to underground utilities, Requiring smaller excavation size, and faster response times. |
What is wet fill? |
Wet fill is the material in Hydro-Vac trucks which is a mixture of clean water and soil in the form of a slurry. |
What are the benefits to allowing a Hydro-Vac receiving site? |
Allowing a Hydro-Vac receiving site will provide a regulated location for Hydro-Vac trucks to dump. This will help eliminate illegal dumping and provide a site closer to construction sites within EG and surrounding areas. This will help reduce the carbon footprint of construction sites as they will not have to travel to further regulated sites. |
What is the approval process to permit a Hydro-Vac Receiving Site? |
The applicant will need to provide a Fill Management Plan which will detail their acceptance protocol for the Hydro-Vac liquid soil. This will be reviewed by the Town and their Peer Review consultant to ensure compliance with MECP Standards. Once all comments, questions, and concerns are addressed the applicant will be required to host a Public Information Meeting and seek approval from Council. |
The Town of East Gwillimbury's (EG's) Fill and Site Alteration By-law is designed to regulate the importation of fill materials and to maintain current drainage patterns. The By-law further details processes and protocols to facilitate the needs of both large and small scale Commercial Fill and Site Alteration Projects while protecting the environment and residents of EG. The Fill By-law was amended on October 2nd, 2018 to reflect the dual jurisdiction with the Lake Simcoe Region Conservation Authority (LSRCA). Please be advised that you may require a permit from both the Town and the LSRCA. Fill By-law 2013-066 Is currently under review and the current version can be found below:
Fill By-law 2013-066 (Amended in 2018)
The Town has also developed an Operational Guideline to further outline the requirements that all proponents of large-scale Commercial Fill and Site Alteration Projects must meet to obtain and/or maintain permitting. The Operational Guideline can be found below:
The Fill Permit Application Package can be found below:
If you have questions or comments regarding the By-law or Operational Guideline, please contact the Town at (905) 478-4282.
Our Customer Service Team is here to help!