If you’re buying or selling a property in a rural or semi-rural area, there’s a chance you may come across something like the rusted cover in this photo — a telltale sign of an old septic tank system. While they may seem unremarkable, hidden tanks like this can present significant risks if not properly assessed.
Why It Matters
Septic tanks, particularly older systems, often go unnoticed until they become a problem. Over time, these tanks can deteriorate, collapse, or leak, posing both safety hazards and environmental concerns. A rusting or poorly maintained cover is often the first visible warning that the system underneath may be outdated or nearing the end of its life.
Common Issues with Old Septic Tanks:
- Structural failure of the tank or lid
- Environmental pollution due to leakage
- Compliance issues with modern building or environmental regulations
- Unknown or unregistered systems without records or access points
- Risk to children, pets, or livestock if covers are unsafe or missing
What Should You Do?
If you notice a rusted cover like this in your garden or near a property you’re considering buying, it’s essential to have it inspected. At SJH Surveying Services, we carry out thorough Level 3 Building Surveys that include checks for signs of non-mains drainage, historical waste systems, and ground risks like old septic tanks and soakaways.
We help clients identify potential liabilities before they become costly repairs.
🔍 Need a professional survey?
Visit SJH Surveying Services to book your inspection or get advice on your property’s drainage system.
