Safe private water supplies What you need to do to make sure your private water supply is safe to drink. Private water supplies, your legal rights and responsibilities The regulations, rights and responsibilities you need to know about when dealing with a private water supply, including information about improvement notices. If your private water supply runs out What to do if your private water supply is getting low, tips on how to use less water in dry spells and how to get an emergency water supply. Risk assessment of private water supplies How to get a risk assessment of your water supply and our charges for doing a risk assessment. How to make a drinking water safety plan. Testing your private water supply How we test your private water supply to make sure it is safe, what to do if your water supply fails a test or if you get an improvement notice. Buying and selling properties with a private water supply What you need to do to show your private water supply is safe if you are buying, selling or renting a property. Private water supply charges What we charge for private water risk assessments and monitoring including details of the testing parameters. Suppliers of water treatment equipment and servicing List of suppliers of water treatment equipment and servicing known to work in the area. Treatment and maintenance of private water supplies Tips on how to treat and maintain your water supply, cleaning holding tanks, protecting your supply in winter and replacing pipes and fittings. Managing your private water supply Tips on managing your water supply to keep it safe including types of contamination, maintaining different sorts of filtration, UV systems and pH correction. Drinking water safety plan How to make a drinking water safety plan.