Craigmore Water Hardness & Quality Report (2026)

Craigmore's drinking water is supplied by SA Water, drawing from the Murray River via the metropolitan pipeline and Mount Lofty Ranges catchment supplementation for the Playford Council LGA northern Adelaide Plains distribution in South Australia. Water hardness in Craigmore is measured at 212 mg/L — classified as hard, exceeding the Australian Drinking Water Guidelines (ADWG) aesthetic guideline of 200 mg/L published by NHMRC. Craigmore — a large established suburb of the Playford Council northern Adelaide Plains LGA, part of the Elizabeth–Craigmore residential corridor north of Adelaide known for the Playford and Elizabeth social housing and residential communities, the Northern Expressway Northern Adelaide Plains connection, and the Craigmore Shopping Centre serving the outer northern Adelaide Plains community — carries hard supply consistent with SA Water's metropolitan Adelaide hard supply profile driven by the Murray River and Mount Lofty Ranges source water mineralisation.

Craigmore's hard supply reflects the Murray River and Mount Lofty Ranges geological mineralisation character of the SA Water northern Adelaide Plains supply. The Murray River traverses the extensive Riverina–Murray Basin sedimentary formations, accumulating high dissolved calcium, magnesium, sulphate, and carbonates. The Mount Lofty Ranges catchments contribute moderately mineralised surface water. At 212 mg/L and TDS 542.5 mg/L, Craigmore's supply exceeds the ADWG 200 mg/L aesthetic guideline, consistent with other metropolitan Adelaide SA Water sub-zones (Woodcroft 219.5 mg/L, Happy Valley 228 mg/L), reflecting the characteristic hard supply of the SA Water metropolitan and outer northern Adelaide Plains distribution.

Craigmore residents face significant limescale build-up on taps and in kettles — descaling every four to six weeks is typical. Hot water systems benefit from regular inspection. Solar hot water systems in SA's warm climate benefit from periodic servicing. The low lead reading (0.003 mg/L) is good. SA Water provides water quality information at sawater.com.au, with all ADWG health standards consistently met. Craigmore's Playford Council northern Adelaide Plains community benefits from supply meeting all ADWG safe drinking standards.