Septic Inspection Program
In order to ensure that all septic systems in Severn are properly maintained and functioning, we follow the Discretionary and Mandatory On-Site Sewage System Maintenance Inspection Program outlined in the Ontario Building Code, which supports the Clean Water Act.
Program areas and exemptions
View the program areas and exemptions to see if your property is included in the inspection program.
Mandatory inspection program area
Properties that are a part of the Mandatory On-Site Sewage System Maintenance Inspection Program are located within the predetermined vulnerable areas of the Wellhead Protection Area and the Intake Protection Zone.
Discretionary inspection program area
The Discretionary On-Site Sewage System Maintenance Inspection program applies to all properties serviced by a sewage system and that are located on the following bodies of water within Severn:
- Severn River
- Gloucester Pool
- Little Lake
- Maclean Lake
- Matchedash Bay
- Lake Couchiching
- Lake St. George
- Green River
- Black River
- Sparrow Lake
- Tea Lake
If your sewage system was installed within two years of the intended inspection date, your property is exempt from the inspection. We will inspect your system in five years.
If you have an Advanced Treatment Unit, your sewage system will be exempt from this program as long as you submit:
- a current service agreement
- annual service reports
Please submit these documents to the Township of Severn by email every year by December 31.
If you don't submit these documents, we will inspect your sewage system to ensure that the Advanced Treatment Unit is in compliance with the current Discretionary and Mandatory On-Site Sewage System Maintenance By-law and the Ontario Building Code.
We'll inspect all properties located in the mandatary and discretionary inspection program areas once every five years.
If your property is selected for the current year, you will receive a letter outlining the program details and what to expect during the upcoming inspection. You don't need to be present for the inspection. Due to the large number of properties and limited time, we won't book inspections.
It costs $150 to have your septic system inspected. We will send you an invoice following the inspection. The fee is payable to the Township of Severn and we must receive the payment within 60 days of invoicing.
You will only pay this fee if your property is located are within these program areas and you have a sewage system. Any properties that are on municipal sewers are not included. This fee is separate from your property taxes.
If deficiencies are found during the inspection, you will receive a report outlining the requirements you will need to complete in order to pass the inspection. The report will also include a deadline to complete the work.
Once you have completed the work, please notify the inspector and they will re-inspect. An extension may be granted or an order under the Ontario Building Code may be issued if the Septic Inspector finds that the work has not been completed.
What we are looking for
During an inspection, the Septic Inspector will look for signs of damage or system failure. This includes:
- ponding (or water) on the top or sides of the bed
- sewage odours
- damage or cracking of the septic tank
- any washing away of the septic bed soil
With older systems, the Septic Inspector will look for components that are no longer deemed acceptable. These include:
- steel septic tanks
- direct deposits of gray water
- weak or no lid structures on gray water pits
- outhouses that are in poor condition
The program also ensures that you are keeping up with all required maintenance, such as:
- septic tank or holding tank pumping
- vegetation removal
- electrical and alarm maintenance
- soil maintenance
- grading around the septic bed