Infrastructure upgrades improve drinking water in SAâs North West SA Water has completed water infrastructure upgrades at Watinuma in the stateâs remote north west and work have now begun further west in the Murputja region to improve the safety and reliability of drinking water to local communities. In late 2017, the state-wide utility took on management of water services in an additional three Aboriginal communities in the APY Lands â Kanpi, Nyapari and Watinuma â as well as government facilities at Murputja. SA Waterâs General Manager of Customers, Strategy and Innovation, Anna Jackson, said supplying water [âŠ] Infrastructure upgrades improve drinking water in SAâs North WestHIWI042019-06-05T12:16:06+02:00