Regulation - LGIC

Proposed amendments to the Building Code (O. Reg. 350/06) respecting on-site sewage systems

Regulation Number(s):
O. Reg. 350/06
Instrument Type:
Regulation - LGIC
Bill or Act:
Building Code Act
Summary of Decision:
Ontario's Building Code, O.Reg. 350/06 was amended by O.Reg. 315/10 incorporating the above amendments, and was filed on August 12, 2010.

The amending regulation can be found via this hypertext link:

More information on the regulation is available at

Please see EBR Notice 010-9557 for more information about this decision:
Further Information:
Proposal Number:
Posting Date:
April 1, 2008
Summary of Proposal:
The proposed regulations would amend the Building Code to:
- Introduce administrative requirements respecting maintenance inspections (or re-inspection) of existing on-site sewage systems; and
- Establish technical requirements for tertiary treatment unit disposal beds ("area beds") that form part of certain on-site sewage systems.
Contact Address:
Elisheva Bouskila
Policy Advisor
Building and Development Branch
Ministry of Municipal Affairs and Housing
2nd Floor, 777 Bay Street
Toronto ON M5G 2E5
Effective Date:
January 1, 2011