Sulphur dioxide levels across Australian regions, as reported in the 2020 State of the Environment report. The data shows most regions met National Environmental Protection Measure standards for annual, 24-hour, and 1-hour averages. The dataset was published by the Queensland Department of Environment, Tourism, Science and Innovation and last updated in May 2026.
Use Cases
- Assess regional compliance with NEPM air quality standards based on reported sulphur dioxide levels.
- Analyze the impact of industrial smelting operations on local air quality based on exceedances noted in Mount Isa.
- Compare sulphur dioxide concentrations across different Australian regions based on the provided geographical coverage.
Strengths
- Includes specific NEPM standard thresholds: 0.020ppm (annual), 0.080ppm (24-hour), and 0.200ppm (1-hour).
- Identifies a specific location (Mount Isa) with known exceedances linked to smelting operations.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
Provenance
- Source
- [email protected], Queensland Department of Environment, Tourism, Science and Innovation
- Time Range
- Likely reflects data up to 2020 (SoE2020).
- Freshness
- Last updated 2026-05-12 03:19:19.385875; freshness should be verified.
- Geography
- All Australian regions, with specific mention of Mount Isa.