marion bay desalination plan fact sheet

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F A C T S H E E T District Council of Yorke Peninsula Marion Bay Desalination Plant July 2008 Reliable and good quality water supplies were required for the expanding population of the Marion Bay area, and to service the Caravan Park and other residential and tourism type industries In November 2002, reports indicated that that water quality of the Carribie Basin did not meet the standards for human consumption. After a lengthy process, Council decided to pursue sea water desalination as a way to obtain good quality water. The reasons for this were that it was a membrane based process, it incorporated proven technology, it was simple too operate (in a remote area), it was a robust design and it was SA built. Benefits of the Desalination Plant Reduce the cost of future secondary water supply. Improves the quality of secondary water supplies in the Marion Bay Caravan Park, businesses and the residents. Reduce maintenance costs associated with bore water. Allow for rejuvenation of the water basin. Costings of the Plant The project cost approximately $500,000. Council obtained granted totalling $55,000. o $45,000 from the Department of Environment and Heritage (Federal, community water grants) o $10,000 from SA Tourism Commission – Tourism Infrastructure Fund Capabilities The plant is capable of producing 65kl of water a day. The plant is currently running at 55kl per day when required. Storage of 750kl has been provided. Distribution To Caravan Park Via standpipe for contractor Public Pump (used via a swipe card). Swipe cards area available for purchase at Council’s Warooka Branch Office during normal business hours. FACT SHEET JULY 2008 MARION BAY DESALINATION PLANT Page 1 of 4

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Page 1: Marion Bay Desalination Plan Fact Sheet

F A C T S H E E T District Council of Yorke Peninsula

Marion Bay Desalination Plant July 2008

Reliable and good quality water supplies were required for the expanding population of the Marion Bay area, and to service the Caravan Park and other residential and tourism type industries In November 2002, reports indicated that that water quality of the Carribie Basin did not meet the standards for human consumption. After a lengthy process, Council decided to pursue sea water desalination as a way to obtain good quality water. The reasons for this were that it was a membrane based process, it incorporated proven technology, it was simple too operate (in a remote area), it was a robust design and it was SA built. Benefits of the Desalination Plant

• Reduce the cost of future secondary water supply. • Improves the quality of secondary water supplies in the Marion Bay Caravan

Park, businesses and the residents. • Reduce maintenance costs associated with bore water. • Allow for rejuvenation of the water basin.

Costings of the Plant

• The project cost approximately $500,000. • Council obtained granted totalling $55,000.

o $45,000 from the Department of Environment and Heritage (Federal, community water grants)

o $10,000 from SA Tourism Commission – Tourism Infrastructure Fund Capabilities

• The plant is capable of producing 65kl of water a day. • The plant is currently running at 55kl per day when required. • Storage of 750kl has been provided.

Distribution

• To Caravan Park • Via standpipe for contractor • Public Pump (used via a swipe card). • Swipe cards area available for purchase at Council’s Warooka Branch Office

during normal business hours.

FACT SHEET JULY 2008 MARION BAY DESALINATION PLANT Page 1 of 4

Page 2: Marion Bay Desalination Plan Fact Sheet

We have water !!!

The Desalination plant

FACT SHEET JULY 2008 MARION BAY DESALINATION PLANT Page 2 of 4

Page 3: Marion Bay Desalination Plan Fact Sheet

MMaapp ooff MMaarriioonn BBaayy ddeessaalliinnaattiioonn ppllaanntt

Location Map

This is what makes it all work.

FACT SHEET JULY 2008 MARION BAY DESALINATION PLANT Page 3 of 4

Page 4: Marion Bay Desalination Plan Fact Sheet

The brine returns to the sea at the end of the jetty

TTHHEE RREEVVEERRSSEE OOSSMMOOSSIISS PPRROOCCEESSSS

FACT SHEET JULY 2008 MARION BAY DESALINATION PLANT Page 4 of 4

MULTI MEDIA PRETREATMENT

CARTRIDGE FILTERS

MEMBRANE IN PRESSURE VESSEL

PERMEATE

POTABLE WATER OUTLET

ANTISCALANT

HIGH PRESSURE PUMP

FEED FROM BEACH WELL

BRINE BACK TO SEA

CALCITE FILTER

HIGH EFFICIENCY ENERGY RECOVERY

TURBINE REMOVE SUSPENDED SOLIDS

SILT & SAND

HIGH PRESSURE FOR MEMBRANES

REDUCE CORROSIVITY OF WATER

REMOVAL OF SALTS FROM THE WATER