Private water supplies
What we check and how we can help keep your water safe
If you use a private water supply, it must be checked by us to ensure it meets required bacterial and chemical standards.
How often testing is required
Testing frequency depends on:
- how much water is used
- whether the supply is used for commercial or public activities (for example dairy farms, bed and breakfasts, holiday lets, food production)
Costs and support
- we may charge for sampling
- grants may be available if your supply fails to meet standards or if a risk assessment identifies a potential issue
Regulations
Two sets of regulations apply:
1. The private water supplies (Scotland) regulations 2006
- Covers supplies serving domestic, owner‑occupied properties only.
2. The water intended for human consumption (Private Supplies) (Scotland) regulations 2017
- Applies to supplies used for any commercial activity, including:
- holiday lets
- caravan parks
- food production
- supplies serving 50 or more people
- supplies with rented or tied properties (for exmple accommodation provided as part of employment)