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Frequently Asked Questions
How are flora and fauna studies conducted for wind farm projects?
Targeted and seasonal surveys, including bird and bat utilisation studies, map the site’s ecology to quantify the environmental impact. Based on survey results, state and federal governments set vegetation clearing requirements and offset initiatives.
What noise regulations govern wind farms in Queensland?
Wind farms must comply with noise limits outlined in State Code 23, ensuring that noise levels at neighbouring dwellings do not exceed 35dBa or 5dBa above background levels.
How are visual impacts assessed during wind farm planning?
Preliminary visual assessments identify the Zone of Visual Influence (ZVI), considering turbine layout and landscape features. This assessment includes ancillary structures to provide a comprehensive overview.
What is shadow flicker, and how is its impact managed?
Shadow flicker occurs when rotating turbine blades cast intermittent shadows. Adhering to regulatory standards, impact assessments ensure that dwellings are not affected for more than 30 hours annually or 30 minutes daily.
How are aviation risks addressed in wind farm development?
Aviation risk assessments determine potential impacts on air services, consulting relevant authorities to ensure safety and operational integrity. This includes consultation with the Australian Civil Aviation Safety Authority (CASA), Air Services Australia, and other aviation bodies.
FAQs - Health
Are wind farms considered for individuals with sensory sensitivities?
While specific studies on ASD impacts are lacking, assessments consider sensitive receptors to comprehensively evaluate potential health impacts, including noise and visual considerations.
FAQs - General
What percentage of wind turbine materials are recyclable?
Approximately 85-95% of wind turbine materials are recyclable, demonstrating a commitment to environmental responsibility throughout the project lifecycle.
How is stormwater managed in wind farm projects?
Expert assessments ensure soil erosion and stormwater impacts are mitigated, meeting quality and quantity standards before discharge. This includes comprehensive stormwater management plans based on project-specific considerations.