What is the potential biosecurity risk if piggery pond effluent entered a waterway during a 1-in-25 year rain event?
Summary
This document provides information regarding the likelihood and consequence of
piggery effluent entering a waterway in a 1-in-25 year rainfall event.
Topics include:
- Biosecurity
- What is a 1-in-25 year event?
- Pig effluent
- What is the biosecurity risk of pond effluent?
- Effluent pond design and operation
- Risk of waterway contamination in a pond overflow event
