New South Wales forested catchments provide data on long-term trends for seven water quality and six water quantity indicators. The University of Melbourne produced this analysis, commissioned by the NSW Forest Monitoring Steering Committee, covering both Regional Forest Agreement regions and all NSW forested catchments. Water monitoring sites included data from WaterNSW, the Bureau of Meteorology, Water Data Online, and Forestry Corporation NSW.
Use Cases
- Analyze long-term environmental change based on Mann-Kendall trends for water quality indicators like total phosphorus and total nitrogen.
- Model hydrological patterns based on quantity indicators such as annual flow, high flow, and low flow.
- Assess the impact of forest cover on water resources based on data from catchments with at least 50% forest area.
- Compare short-term and long-term trends in water variables across different NSW regions.
Strengths
- Includes analysis for seven specific water quality indicators (TP, TN, DO, pH, EC, turbidity, water temperature) and six water quantity indicators.
- Trends were estimated using a detailed temporal regression model incorporating flow effect, seasonality, and autoregressive residuals.
- Covers both long-term trends from full historical records and short-term trends from an extended analysis across all NSW forested catchments.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- Last updated 2026-06-10 18:35:02.167667; freshness should be verified.
Provenance
- Source
- University of Melbourne, commissioned by the NSW Forest Monitoring Steering Committee.
- Collection Method
- Analysis of water monitoring data from WaterNSW, Bureau of Meteorology, Water Data Online, and Forestry Corporation NSW.
- Freshness
- Last updated 2026-06-10 18:35:02.167667
- Geography
- Forested catchments in New South Wales, Australia.