Supporting Document - Attachment 2 - Summary Dashboards - IPART
Supporting Document - Attachment 2 - Summary Dashboards - IPART
Supporting Document - Attachment 2 - Summary Dashboards - IPART
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ATTACHMENT 2<br />
ENVIRONMENTAL SUSTAINABILITY — ASSET OVERVIEW<br />
CONDITION OF AQUATIC ECOSYSTEMS<br />
Business As Usual<br />
10 Year Projected<br />
Comments<br />
Our UNESCO World Heritage Listing is dependent upon maintaining the water quality that flows into the surrounding World Heritage National Park.<br />
Similarly, maintaining a high quality of water flowing into Sydney’s water catchments is critical.<br />
The quality of our aquatic ecosystems underpins our biodiversity and the nature tourism and economic values this provides.<br />
Reduction in the quality of our aquatic ecosystems also has the potential for significant loss of community lifestyle, health and well-being.<br />
Current<br />
85% <br />
GOOD/FAIR CONDITION<br />
80% in 10 yrs. with available funding<br />
Current 90% in 10 yrs. with additional SV funding<br />
15% <br />
POOR CONDITION<br />
20% in 10 yrs. with available funding<br />
Current 10% in 10 yrs. with additional SV funding<br />
Financial Strategies Implemented<br />
10 Year Projected<br />
Confidence in Data:<br />
HIGH<br />
MODERATE<br />
LOW<br />
12<br />
Risks<br />
Algal blooms and spread of noxious aquatic weeds<br />
Risk of waterborne disease to humans, livestock and pet<br />
Loss of aquatic biodiversity, and the biodiversity which<br />
depends upon it (most diverse aquatic systems in Sydney<br />
basin)<br />
Degraded water quality and related impacts on Sydney<br />
drinking water catchments, and World Heritage values<br />
Erosion and sedimentation<br />
Reduction of tourism income and community lifestyle,<br />
health and well-being, and recreation values<br />
Response<br />
Increased investment in the control of priority aquatic weeds and<br />
in upgrading stormwater treatment systems.<br />
Continue riparian restoration program and community advocacy<br />
and education to support Water Sensitive Urban Design (WSUD)<br />
and contaminant reduction.<br />
Continue Aquatic Ecosystem Monitoring Program.<br />
Continued advocacy and education with external stakeholders<br />
such as Sydney Water, RTA and industry to reduce pollutants in<br />
stormwater runoff.