Marchlyn Mawr
Latest Data: Updated 12/12/2024 19:00 GMT
Parameter | Index | Band | Concentration | Period |
---|---|---|---|---|
O3 | No Data | 8 Hour mean | ||
NO2 | 1 | LOW | 4 µg/m3 | hourly mean |
NO | No Data | 0 µg/m3 | hourly mean | |
NOXasNO2 | No Data | 4 µg/m3 | hourly mean |
Note: Values are based on provisional data. Data are GMT hour ending.
For more information on this monitoring data please contact this local authority at .
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Parameter | Parameter Name |
---|---|
O3 | Ozone |
NO | Nitric Oxide |
NO2 | Nitrogen dioxide |
NOXasNO2 | Nitrogen oxides as nitrogen dioxide |
Statistics for Marchlyn Mawr
Site Name | Marchlyn Mawr |
---|---|
Site Type | Remote |
Easting, Northing | 261300, 361900 |
Latitude, Longitude | 53.136152, -4.074791 |
OS Grid Ref | SH6130061900 |
Address | Dinorwig Power Station,Llanberis,Gwynedd,Snowdonia |
Site Comments | Habitat immediately below the site is mainly unimproved acid grassland and bare rock. Two big diesel generators next inlet used about twice a year. |
Monitoring Network: Welsh Automatic Rural pollution Monitoring | ||
---|---|---|
Parameter | Date Started | Date Ended |
Modelled Temperature | 01/08/2010 | |
Nitrogen dioxide | 15/07/1999 | |
Modelled Wind Speed | 01/08/2010 | |
Nitrogen oxides as nitrogen dioxide | 15/07/1999 | |
Modelled Wind Direction | 01/08/2010 | |
Ozone | 15/07/1999 | |
Nitric Oxide | 15/07/1999 |
The photographs show the site itself, and views looking North, East, South and West.
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