Transition from well/septic to municipal services
Plan the transition as one project: permits, connections, commissioning, separation and safe retirement of old systems.
Triage and file-closeout tool — not legal, tax, insurance or financing advice. Données vérifiées: 2026-08-23.
VERT / GREEN
Locate well, tank, field, water entry and sewer before new work.
JAUNE / YELLOW
The municipality may impose different permit, depth, diameter, inspection and public/private responsibilities.
ROUGE / RED
Do not simply abandon a well, tank or line in place; verify decommissioning rules and avoid potable/non-potable cross-connections.
Checks
What the professional checks
- Coordinate municipality, excavation and plumbing
- Define compliant old-system decommissioning
Official sources
Tools related to this issue
V16
Advanced diagnostics to cross-check
V16 connects water, soil, climate, safety, materials and seasonal use to existing projects.
V17
Specialized systems to cross-check
V17 completes gas, soil, water, fire, climate and structural interfaces.
V29
Household safety and compliance details
V29 connects smaller risks that often fall between finishes, appliances, plumbing and local code.
V31
Commissioning and everyday safety
V31 helps verify systems after work and document the values that make a home safer to operate.