Lachlan Catchment Algae Alerts
The blue-green algal alert BGA alert is based on routine monitoring undertaken at sites in the Lachlan Algae Reporting Area. These alert levels apply to non consumptive or recreational contact. The sites are monitored by Water NSW and local councils. Satellite imagery may be used to
supplement the monitoring data. You can also download the Water NSW Algal Report. (PDF 681KB)