PART 8 — SEWAGE SYSTEMSUpdated for the 2024 Ontario Building Code

8.2.1.5.Clearance Distances for Class 1, 2 and 3 Sewage Systems

(1) Except as provided in Sentences 8.2.1.4.(1) and (2), no Class 1, 2 or 3 sewage system shall have a horizontal distance of less than that permitted by Table 8.2.1.5. Table 8.2.1.5. Clearance Distances for Class 1, 2 and 3 Sewage Systems Forming Part of Sentence 8.2.1.5.(1) Minimum horizontal distance in Minimum horizontal Minimum horizontal distance in metres from a spring used as a distance in metres metres from a lake, river, pond, Minimum horizontal source of potable water or well Sewage System from a well with stream, reservoir, or a spring not distance in metres other than a well with a watertight casing to a used as a source of from a property line watertight casing to a depth of at depth of at least 6 m potable water least 6 m Earth Pit Privy 15 30 15 3 Privy Vault 10 15 10 3 Pail Privy Greywater System 10 15 15 3 Cesspool 30 60 15 3

This provision includes a table — formatting is preserved from the source; refer to the official code for the authoritative layout.

Understand this provision in seconds

BUILDAiD Assist explains any article of the building code in plain English — with exact citations, exceptions and related requirements.

Try BUILDAiD Beta

Code text is reproduced for reference from the Ontario Building Code (O. Reg. 163/24, 2024 Building Code Compendium). This page is provided for general information and is not an official copy. Always verify requirements against the official Ontario Building Code and confirm with your local building department.