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Chart air quality data

    Air quality data is available from 1 January 2016. Individual stations have been monitoring for different time periods so data may not be available for all possible times.
    Springwood station began monitoring air quality on 1 October 2003.

Sulfur dioxide at Springwood, Thursday 13 June 2024 about Sulfur dioxide

Springwood station overview

The guideline for Sulfur dioxide is 0.1ppm (1hr avg).

None of the data is validated (0% validated, 0/24 records)

Legend to air quality category colours about category values

  • Good
  • Fair
  • Poor
  • Very poor
  • Extremely poor

None of the data is validated (0% validated, 0/48 records)

About air quality categories

Air quality categories are used to make it easier to interpret air quality data by reducing the complexity associated with different pollutant concentration units and air quality guideline values.

Each air quality measurement from a monitoring station is assigned an air quality category rating based on comparison of the measurement value against the relevant air quality guideline. Five colour-coded air quality categories are used, being ‘Good’ (green), ‘Fair’ (yellow), ‘Poor’ (orange), ‘Very poor’ (red) or ‘Extremely poor’ (dark red). Values greater than the air quality guideline will be appear as ‘Poor’, ‘Very poor’ or ‘Extremely poor’.

More information about air quality categories.

About Sulfur dioxide

Sulfur dioxide (SO2) is a colourless gas with a sharp, irritating odour. It is produced by burning fossil fuels and by the smelting of mineral ores that contain sulfur.

The guideline for Sulfur dioxide is 0.1ppm (1hr avg).

Sulfur dioxide is measured in parts per million.

Licence
Creative Commons Attribution 4.0 International (CC BY 4.0)
Last updated
8 July 2024