Australian Natural Resources Atlas

Natural Resource Topics

Water resources - Management and Development - South Australia

Location map of SWMA Mackay (SA)

Surface Water Management Area: Mackay (SA)

Introduction

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As resource demands and pressure increases so to do the requirements of both management and information needs. Outlined below are the key issues facing the region as determined by the State / Territory water management agency.

What is the estimated demand for surface water in Mackay (SA)?

Use and Sustainable Yield

Comment about sustainable yield figure:

Surface water resources have not been fully assessed and are assumed to be zero. Large volumes can become available for relatively short periods of time on an infrequent basis. The far north of South Australia is highly sensitive and any water resource development would have a significant environmental impact (SWP 2000).

Sustainable yield (ML/yr):

0

Threshold year for sustainable year:

no data

Diversion Volume 1996 (ML):

0

Current resource development categorisation:

LOW DEVELOPMENT

Estimated in 2020

Estimated use in 2020(ML):

0

% change from 1996:

no data

Resource development categorisation:

LOW DEVELOPMENT

Estimated in 2050

Estimated use in 2050(ML):

0

% change from 1996:

no data

Resource development categorisation:

LOW DEVELOPMENT

How was this assessment undertaken in the Mackay (SA) Surface Water Management Area?

Management goals and objectives:

See SA Water Resources Assessment 2000 Report and Water Resources Assessment 2000 Technical Report for comment on methods and assumptions.

Current 2000Desired 2000Desired 2020Desired 2050

Management information

Scale of allocation planning

Inputs to allocation

Type of monitoring - quantity

Type of monitoring - quality

Distribution efficiency (H,M,L)

Use efficiency (H,M,L)

Resource management efficiency (H,M,L)

Degree of licensing

Water trading (None, Limited, Significant)

Mechanism of trading

Volume traded (ML/yr)

no data

no data

no data

Number of transactions

Inter-basin transfers

Volume transferred (ML/yr)

no data

no data

no data

Environmental allocation category:

  • None
  • <33% of waterways with formal allocations
  • between 33% and 66% of waterways with formal allocations
  • >66 % of waterways with formal allocations

no data

Comments on Management Responses in the Mackay (SA) Surface Water Management Area

Current Management Response:

Desired (Current) Management Response:

2020 Management Response:

2050 Management Response:

See SA Water Resources Assessment 2000 Report for comment on management responses.

Assessment of Monitoring

Data management requirements:

Protective management:

Options for monitoring:

See SA Water Resources Assessment 2000 Technical Report for an assessment of monitoring

Data Availability, Gaps and Recommendations

Data Availability:

Current Gaps and Recommendations:

Data Gaps:

Recommendations:

Future Gaps:

See SA Water Resources Assessment 2000 Technical Report for a review of data availability,gaps and recommendations.

Further information

Key

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