Lakeside Plume Plotter
Lakeside incinerator plume
at 22:20 on Mon, 08 Aug 2022
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The map shows the (predicted) current state of pollution from the incinerator at Colnbrook, Slough.

The red line shows wind direction. Green rings show distance (km). Colours show concentration of oxides of nitrogen at ground level. Maximum: 14.1 µg/m3. This is the concentration at the location that is most polluted by the plume.

Breakdown of pollutants at most polluted location (green = background, red = added by plume):

Oxides of nitrogen
Particulates
Sulphur dioxide
Carbon monoxide
Hydrogen chloride
Hydrogen flouride
VOC
Ammonia
Mercury
Dioxins and furans

Oxides of nitrogen
Particulates
Sulphur dioxide
Carbon monoxide
Hydrogen chloride
Hydrogen flouride
VOC
Ammonia
Mercury
Dioxins and furans

Concentration
per m3
Background
(annual mean)
Plume
Oxides of nitrogen30 µg14.1 µg(47%)
Particulates25 µg84 ng(0%)
Sulphur dioxide3.5 µg194 ng(6%)
Carbon monoxide205 µg302 ng(0%)
Hydrogen chloride1 µg162 ng(16%)
Hydrogen flouride500 ng49.6 ng(10%)
VOC650 ng52.8 ng(8%)
Ammonia3 µg15.6 ng(1%)
Mercury2 ng82.1 pg(4%)
Cadmium and thalliumN/A54 pg
Other metalsN/A3.02 ng
Dioxins and furans8 fg0.778 fg(10%)
Display parameters
Zoom:
+
Area:
Centred
Downwind
Emissions:
Planned
Historical
Latest weather data
Wind 9.2 mph (4.1 m/s) from 110°. Cloud cover: 0/10. Temp: 20°C. Pressure: 1028 mb. Data from London Heathrow airport at 22:20.