Upper Murrumbidgee Catchment Health Scores, 101 Reaches 2015-2024

Upper Murrumbidgee Waterwatch volunteers and staff annually assess 101 river reaches for water quality, waterbug diversity, riparian vegetation, and overall health. Scores are derived from monthly volunteer-collected water quality data and professional assessments of waterbugs and vegetation. Detailed methodology is documented in annual Catchment Health Indicator Program (CHIP) reports.

Use Cases

• Modeling catchment health trends based on annual composite scores for 101 reaches.
• Analyzing correlations between waterbug diversity and riparian vegetation condition scores.
• Mapping spatial patterns of water quality scores across the Upper Murrumbidgee River catchment.
• Evaluating the impact of community monitoring programs on environmental policy.
• Assessing temporal changes in overall catchment health from 2015 to 2024.

Strengths

• Annual scores for 101 distinct river reaches provide spatial granularity.
• Data spans a 10-year period from 2015 to 2024 for longitudinal analysis.
• Methodology is documented in publicly available CHIP reports.
• Integrates volunteer-collected water quality data with professional biological and vegetation assessments.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect geographic bias inherent to the Upper Murrumbidgee catchment.

Provenance

Source

Upper Murrumbidgee Waterwatch, ACT Government Geospatial Data Catalogue (ACTmapi)

Collection Method

Scores calculated from monthly water quality data collected by volunteers and waterbug/vegetation assessments by staff.

Time Range

2015 - 2024

Freshness

Last updated 2026-04-04 02:59:10.547270; freshness should be verified.

Geography

Upper Murrumbidgee River catchment