Habitat: Coniferous woodland
Grid Reference: SH678238
Grid Easting: 267500 to the 1km mid point (metres)
Grid Northing: 323500 to the 1km mid point (metres)
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Pollutant: Ammonia
Critical Level:
1.0 - 3 µg m-3
Concentration: 0.59 µg m-3
Data Year: 2019 - 2021
Exceedance: [-0.41] to [-2.41] µg m-3
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Pollutant: N Deposition
Critical Load Range:
Coniferous woodland: 3 - 15 Kg N/ha/year
Temperate continental Pinus sylvestris forest : 5 - 15 Kg N/ha/year
Temperate mountain Picea forest, Temperate mountain Abies forest : 10 - 15 Kg N/ha/year
Deposition: 16.84 Kg N/ha/year
Data Year: 2019 - 2021
Exceedance Ranges:
Coniferous woodland [13.84] to [1.84] Kg N/ha/year
Temperate continental Pinus sylvestris forest [11.84] to [1.84] Kg N/ha/year
Temperate mountain Picea forest, Temperate mountain Abies forest [6.84] to [1.84] Kg N/ha/year
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Pollutant: Nitrogen Oxides
Critical Level: 30 µg NOx (as NO2) m-3
Concentration: 2.72 µg NOx (as NO2) m-3
Data Year: 2019 - 2021
Exceedance: -27.28 µg NOx (as NO2) m-3
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Pollutant: Ozone
Critical Level: 5000 ppb hours (6 months growing season April to September)
Exposure: 4250.27 ppb hours
Data Year: 2007 - 2012
Exceedance: -749.73 ppb hours
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Pollutant: Sulphur Dioxide
Critical Level: 20 µg m-3
Concentration: 0.42 µg m-3
Data Year: 2019 - 2021
Exceedance: -19.58 µg m-3
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Pollutant: Acid Deposition
Critical Load Class & Values:
Class: Broadleafed/Coniferous unmanaged woodland
CLmaxS: 1.546 CLminN: 0.142 CLmaxN: 1.688 (keq/ha/yr)
Deposition: 1.27 (N: 1.2 | S: 0.19) (keq/ha/yr)
Data Year: 2019 - 2021
Exceedance: