This procedure describes how Hydro Group select, manage and maintain Monitoring and Measuring Equipment (MME) so that suitably accurate and precise results for safety and environmental management decisions can be obtained.
Lake Gairdner - lake level change
Arthurs Flume - road closure for maintenance work
Poatina lookout - closed until Dec 2027
Lake Pieman - access to campground and boat ramp closed when lake level is high (permanent alert)
Trevallyn Power Station intake - planned upgrade works (March–April 2026)