kevin delaney (irish epa) jenny stocker,
TRANSCRIPT
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FAIRMODE, October 2019
FAIRMODE
October 2019
CIEMAT-Madrid
Kevin Delaney (Irish EPA) Jenny Stocker,
Matthew Williams, Charlotte Aves (CERC)
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FAIRMODE, October 2019
Contents
Context
Monitoring Sites
Dispersion model (ADMS-Urban) inputs
Verification
DELTA Tool
Results
Contour plots
Pilot study progress summary
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FAIRMODE, October 2019
Monitoring Sites
Type:
4 roadside
2 suburban
5 urban background
25 diffusion tubes (2017 only)
Temporal data capture:
Mostly hourly
Some daily PM
Automatic Monitoring Sites and Diffusion Tubes in Dublin, 2015 & 2017
National Ambient Air
Quality Network
© OpenStreetMap (and) contributors, CC-BY-SA
Annual Average NO2 (µg/m³), 2017
No Data
< 18
18 - 28
Diffusion Tubes
0 2 4 61km
© OpenStreetMap (and) contributors, CC-BY-SA
Annual Average NO2 (µg/m³), 2017
No Data
< 18
18 - 28
Diffusion Tubes
0 2 4 61km
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FAIRMODE, October 2019
Monitoring Sites
Diffusion Tube Sites, 2017
EPA data
© OpenStreetMap (and) contributors, CC-BY-SA
Annual Average NO2 (µg/m³)
< 28
28 - 30
30 - 35
35 - 38
38 - 40
40 - 45
45 - 50
50 - 60
> 60
0 500 1,000 1,500250Meters
© OpenStreetMap (and) contributors, CC-BY-SA
Annual Average NO2 (µg/m³)
< 28
28 - 30
30 - 35
35 - 38
38 - 40
40 - 45
45 - 50
50 - 60
> 60
0 500 1,000 1,500250Meters
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FAIRMODE, October 2019
Emissions:
Road traffic emissions
Industrial emissions
National Emissions mapping model
Meteorological data
Background pollutant data
Dispersion model (ADMS-Urban): Inputs
DCC SCATS traffic
management system
© OpenStreetMap (and) contributors, CC-BY-SA
0 1.5 3 4.50.75Kilometers
Industrial Sources
Esri, HERE, Garmin, © OpenStreetMap contributors, and the GIS user community
0 2 4 61Kilometers
Roads < 2500 AADT
Roads > 2500 AADT
AADT
2, 500 - 10, 000
10, 000 - 50, 000
50, 000 - 75, 000
> 75, 000
Modelled traffic (as used by noise model)
Esri, HERE, Garmin, © OpenStreetMap contributors, and the GIS user community
0 2 4 61km
Roads < 2500 AADT
Roads > 2500 AADT
AADT
2, 500 - 10, 000
10, 000 - 50, 000
50, 000 - 75, 000
> 75, 000
EPA
Diurnal profiles for road traffic emissions (data from Transport Infrastructure Ireland)
Explicitly modelled industrial sources
© OpenStreetMap (and) contributors, CC-BY-SA
0 2 4 61Kilometers
Industrial Sources
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FAIRMODE, October 2019
Aarhus University - MapEIre: https://projects.au.dk/mapeire/
Dispersion model (ADMS-Urban): InputsMapEIre 1-km grids, Dublin
© OpenStreetMap (and) contributors, CC-BY-SA
0 2 4 6 8 101Kilometers
Small Combustion Sectors
NOx (tonnes/yr)
< 2
2 - 5
5 - 10
10 - 20
> 20
© OpenStreetMap (and) contributors, CC-BY-SA
0 2 4 6 8 101Kilometers
Small Combustion Sectors
NOx (tonnes/yr)
< 2
2 - 5
5 - 10
10 - 20
> 20
Emissions:
Road traffic emissions
Industrial emissions
National Emissions mapping model
Meteorological data
Background pollutant data
1 km data for all sectors (power, industry, other stationary combustion, solvents, road transport, off-road transport, fugitive emissions, waste, aviation, shipping, livestock, other agriculture, land use)
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FAIRMODE, October 2019
Dispersion model (ADMS-Urban): Inputs
0
0
3
1.5
6
3.1
10
5.1
16
8.2
(knots)
(m/s)
Wind speed
0° 10°20°
30°
40°
50°
60°
70°
80°
90°
100°
110°
120°
130°
140°
150°
160°170°180°190°
200°
210°
220°
230°
240°
250°
260°
270°
280°
290°
300°
310°
320°
330°
340°350°
300
600
900
1200
0
0
3
1.5
6
3.1
10
5.1
16
8.2
(knots)
(m/s)
Wind speed
0° 10°20°
30°
40°
50°
60°
70°
80°
90°
100°
110°
120°
130°
140°
150°
160°170°180°190°
200°
210°
220°
230°
240°
250°
260°
270°
280°
290°
300°
310°
320°
330°
340°350°
300
600
900
1200
Casement 2015 Dispersion Sites
Met Sites
5.1 m/s 4.0 m/s
Emissions
Meteorological data:
Casement Airport
Background pollutant data NOx
44 µg/m³
PM10 4.7 µg/m³
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FAIRMODE, October 2019
Model verification: Delta Tool
NO2PM10
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FAIRMODE, October 2019
Model verification: Delta Tool
Winetavern Street records the highest NO2 out of the reference monitors;
poor correlation likely related to diurnal traffic flow uncertainty
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FAIRMODE, October 2019
EU Composite Map showing results
2015 NO2
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FAIRMODE, October 2019
EU Composite Map showing results
2015 NO2
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FAIRMODE, October 2019
Model comparisons with diffusion tubes
2017 NO2: model and diffusion tubes
© OpenStreetMap (and) contributors, CC-BY-SA
±
Annual Average NO2 (µg/m³)
< 28
28 - 30
30 - 35
35 - 38
38 - 40
40 - 45
45 - 50
50 - 60
60 - 100
> 100
0 500 1,000 1,500250Meters
© OpenStreetMap (and) contributors, CC-BY-SA
±
Annual Average NO2 (µg/m³)
< 28
28 - 30
30 - 35
35 - 38
38 - 40
40 - 45
45 - 50
50 - 60
60 - 100
> 100
0 500 1,000 1,500250Meters
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FAIRMODE, October 2019
Modelled exceedance areas
© OpenStreetMap (and) contributors, CC-BY-SA
Annual Average NO2 (µg/m3)
< 40
> 400 500 1,000 1,500250Meters
© OpenStreetMap (and) contributors, CC-BY-SA
Annual Average NO2 (µg/m3)
< 40
> 400 500 1,000 1,500250Meters
2017 NO2: modelled areas of
exceedence
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FAIRMODE, October 2019
Progress in relation to pilot exercise