DEC | NSW threatened species - Alteration to the natural flow regimes of rivers, streams, floodplains & wetlands. - Priority actions
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Alteration to the natural flow regimes of rivers, streams, floodplains & wetlands.

KTP profile
  

Alteration to the natural flow regimes of rivers, streams, floodplains & wetlands. - Priority actions

A total of 7 threat abatement strategies have been identified to help tackle this key threatening process. Each of these strategies has a number of priority actions within it. The table below shows these strategies and priority actions. You can also see details of the broad geographic regions each priority action applies to in New South Wales.

For more general information about this key threatening process, see a detailed threat profile.

Description of priority actionPriority
Threat abatement strategy: Community and land-holder liaison/ awareness and/or education
Prepare and implement an education and community awareness publicity campaign to increase knowledge on the impacts of alteration of natural flow regimes on biodiversity.Low 
Threat abatement strategy: Establish management agreements with public authorities CMAs and land managers/owners
Continue to support Ramsar Managers Network. High 
Whole of government approach for the development of a threat abatement program to address impacts to marine and terrestrial biodiversity caused by altered flow regimes. High 
Threat abatement strategy: Prepare Statement of Intent
Prepare Statement of Intent by 2009. High 
Threat abatement strategy: Research
To continue to research impacts of altered flow regimes on biodiversity, water quality and quantity. High 
Modelling of impacts of salinity, climate change and water resource development.Low 
Threat abatement strategy: Review and amend or adopt existing legislation and policies
Review NSW Fisheries Scientific Committee determination for installation and operation of in stream structures that modify flow and NSW Weirs Policy for consideration of the preparation of a joint TAP for both KTPs with DPI (Fisheries). High 
Support the implementation of the NSW Water Reforms and the Water Management Act 2000. High 
Support water sharing planning programs and initiatives. High 
Threat abatement strategy: Review evidence of impacts
Determine impacts of altered flow regimes on marine and terrestrial biodiversity, with reference to structures affecting flow, mechanisms that affect flow and affected threatened species and communities. High 
Identify mechanisms for abatement of impacts, e.g.. Weirs removals program, causeway and culvert modification, habitat rehabilitation, instigation of ecological flows. High 
Threat abatement strategy: Survey/Mapping and Habitat assessment
Identify Rivers and Wetlands of high conservation value for biodiversity. High 
Survey and map structures altering water regimes with respect to affected threatened species and communities. Medium 
  
 
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