What is water? • Water is very important for life • 70% of Earth is covered with water
Facts about water in Norway • The world’s purest water • Used to produce energy • We waste clean water
Vestfold’s Inter Municipal Waterworks • Seierstad • Gopledalen • High security
Distribution in ourcounty Sandefjord Stokke Andebu Tønsberg Nøtterøy Tjøme Horten Re Holmestrand Hof
How to rinse water • Purifiedand filtered • Check pH • Neutral water
Water leakage: Broken pipes • How often does this happen? • Who work with these problems? • How do they work? • What can we do to prevent these damages?
Sources • http://snl.no/vannrensing • http://vannkunnskap.no/norsk/ • http://www.viv.no/