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Middlesex County

Middlesex County septic questions often come down to clay till and sandy plains around London. Typical work here includes pumping, inspections, repairs and replacement.

Septic tank outlet and riser pipes in an open excavation
Photo: Soil Science from Raleigh, Wikimedia Commons, CC BY 2.0

Soils and ground conditions in Middlesex County

Middlesex County has clay-rich glacial till with sandy plains in places.

Rural homes and farms outside London rely on septic systems.

Climate and what it means for a septic system

Snowy winters, spring melt and heavy summer rain affect groundwater.

A tank only works as well as the leaching bed after it: saturated, compacted or root-filled ground is the most common reason for slow drains, odours and wet patches, so the soil and the water table are checked as well as the tank.

Local approvals and rules

The Middlesex-London Health Unit and municipal building departments handle Part 8 permits in the area.

Part 8 of the Ontario Building Code governs on-site sewage systems with design flows up to 10,000 litres per day. Depending on the municipality, permits come from the local building department, the health unit or a conservation authority, and designers and installers need the qualifications the Code requires.

Typical septic work in Middlesex County

Pumping, inspections, repairs and replacement. Every property is different, so the system is located, opened and inspected on site before any repair is recommended or quoted.

Know where your tank, lids and leaching bed are, keep vehicles and structures off them, and have any service records ready before the visit.

Ontario Septic Pro in Middlesex County

We take septic enquiries from Middlesex County and surrounding areas around the clock. Tell us the address, when the tank was last pumped and what is happening, and we will arrange a visit.

Sources

  1. Middlesex-London Health Unit
  2. Ontario Building Code
  3. Ontario — Septic systems

Slow drains, odours or a backup? Tell us what is happening. Request septic service