COUNTRY DRINKING WATER SUPPLY SYSTEM SOURCES AND TREATMENTThe following table lists our country drinking water supply systems, their raw water sources and the type of water treatment/disinfection applied.

Water supply system

Supply source

Treatment Primary Disinfection Fluoridation

Conventional water treatment

plant

Iron removal

plant

Desalination plant

Membrane plant

MIEX® pre- treatment

CI2NH2CI UV

Gas (G) Liquid (H)

Barmera WTP RM (RW) (G)

Barossa WTP# Res/RM (AW) (G)

Beachport IRP Bores (SAW) (G)

Berri WTP RM (RW) (G)

Blanchetown WTP

RM (SAW) (H)

Bordertown Bores (G)

Cadell WTP RM (SAW) (H)

Coffin Bay Bores (G)

Cowirra WTP RM (SAW) (H)

Elliston Bores (G)

Eyre South1 Bores (G)

Eyre South /Morgan WTP2

Bores/RM (SAW)

(Morgan WTP)

(G)

(at Eyre South bores)

(G)

(at Morgan

WTP)

(at Morgan WTP)

Geranium Bores (H)

Glossop WTP RM (SAW) (H)

Happy Valley WTP#

Res/RM/ADP

(AW) (G)

Hawker Desalination WTP

Bores (SAW) (G)

Kalangadoo IRP Bores (SAW) (H)

Kanmantoo WTP RM (SAW) (H)

Kingston SE IRP Bores (SAW) (G)

Lameroo IRP Bores (SAW) (H)

Loxton WTP RM (RW) (G)

Lucindale IRP Bores (SAW) (G)

Mannum WTP RM (RW) (G)

Melrose Bores (G)

Middle River WTP

Res (SAW) (G)

Millicent Bores (G)

Moorook WTP RM (SAW) (H)

Morgan WTP RM (SAW) (G)

Morgan/Swan Reach WTP 3

RM (Morgan WTP, SAW; Swan Reach WTP, RW)

(G)

(at Swan Reach WTP)

Mt Burr Bores (H)

Mt Compass Bores (H)

Leigh Creek Desalination WTP

Bores (SAW) (G)

COUNTRY DRINKING WATER SUPPLY SYSTEM SOURCES AND TREATMENT continued

Water supply system

Supply source

Treatment Primary Disinfection Fluoridation

Conventional water treatment

plant

Iron removal

plant

Desalination plant

Membrane plant

MIEX® pre- treatment

CI2NH2CI UV

Gas (G) Liquid (H)

Mt Gambier Blue Lake /Bores

(G) (Blue Lake source only)

Mt Pleasant WTP4

RM (SAW) (SAW) (G)

Murray Bridge WTP

RM (RW) (G)

Mypolonga WTP RM (SAW) (H)

Myponga WTP# Res (AW) (G)

Nangwarry Bores (H)

Naracoorte Bores (G)

Orroroo Bores (G)

Padthaway Bores (H)

Palmer WTP RM (SAW) (H)

Parachilna Bores (H)

Parilla IRP Bores (SAW) (H)

Penneshaw WTP Seawater (SAW) (H)

Penola IRP Bores (SAW) (G)

Pinnaroo IRP Bores (SAW) (G)

Port MacDonnell

Bores (G)

Quorn Bores (G)

Renmark WTP RM (RW) (G)

Robe IRP Bores (SAW) (G)

Summit WTP RM (RW) (G)

Swan Reach WTP RM (RW) (G)

Swan Reach Town WTP

RM (SAW) (H)

Tailem Bend WTP

RM (RW) (G)

Tarpeena IRP Bores (SAW) (H)

Waikerie WTP RM (RW) (G)

Warooka Bores (G)

Wilmington Bores (G)

Woolpunda WTP RM (SAW) (H)

ADP ADELAIDE DESALINATION PLANTAW OPERATED BY ALLWATERCL 2 CHLORINEG CHLORINE GASH CHLORINE LIQUID (SODIUM

HYPOCHLORITE)IRP IRON REMOVAL PLANTMIEX ® MAGNETIC ION EXCHANGE

NH 2Cl CHLORAMINERes RESERVOIRRM RIVER MURRAYRW OPERATED BY RIVERLAND WATERSAW OPERATED BY SA WATER UV ULTRAVIOLET WTP WATER TREATMENT PLANT

# Supplies both country and metropolitan systems

1 Eyre South – supplied by Lincoln Basin, Uley South and Uley Wanilla bore fields

2 Eyre South/Morgan WTP primarily supplied by Lincoln Basin, Uley South and Uley Wanilla bore fields and supplemented by Morgan WTP system

3 Morgan/Swan Reach WTP system supplied from Morgan WTP and Swan Reach WTP

4 Mount Pleasant has two streams of treatment