25 Mar 2024 Water New South Wales (WNSW) NSW Flood Data Portal Tallowa Dam DSEP Inundation Data - 2019 Dam Break Assessment Published Tallowa Dam DSEP Inundation Maps SDF and PMF Event Geospatial Data - 2019 Dam Break Assessment ZIP Disaster, DSEP, Dam Safety Emergency Plan, Tallowa Dam, WaterNSW View Dataset Save to Shortlist Saved