Canada-wide
Onsite-wastewater source routes were rechecked with provincial and health-authority material kept above unrelated general municipal pages.
Open source or context →SepticGuideCanada change log
What actually changed — and what was only reviewed.
This log separates a verified rule or program change from a source review. A data-snapshot date is not presented as proof that a municipality changed its rule.
Local guides
Where a municipality does not publish a septic-specific route, the page now says so instead of presenting a generic permit page as septic evidence.
Open source or context →September 23, 2026 — shared-core and 100-city factual source audit
Rechecked the 100-city source matrix, refreshed provincial authority framing, upgraded current city-specific permit routes where stronger official sources were available, downgraded stale evidence that should not carry current-rule weight, upgraded city search to the shared V34 parser, and changed analytics to explicit opt-in loading.
September 28, 2026 — local content review
Deepened 26 city guides with official, address-sensitive permit and record routes. The review distinguishes onsite approval from municipal sewer connections and documents borough or health-authority limits where relevant. This is a source review, not a claim that 26 rules changed on this date.
How this log works
Verified local change means an official source shows a dated bylaw, program or source change that affects the guide. Source review means we rechecked the authority and page routing but are not claiming the rule itself changed.
Local rules can still change between reviews. Use the linked authority before spending money, applying for a permit or relying on a deadline.