Sedlarski grebenAmberfieldCroftonConawaysCharing CrossRiedel EstatesKutak golubije kućeCrofton CommonsDvorišta CroftonZeleni iz CroftonaCrofton SquareCrofton MewsPoljoprivredna dobra ArrowheadGorje CroftonWaldenPlavi greben na Crofton MeadowsuCrofton VillageRiječna imanja PatuxentKestenov grebenHeather Woods
Kvaliteta zraka u Walking Fish Pond, Ujedinjene države
Onečišćujuće tvari u zraku u Walking Fish Pond, Ujedinjene države
PM10
0.82 μg/ft3
PM25
0.53 μg/ft3
NO2
10.05 ppb
SO2
2.5 ppb
CO
0.2 ppb
O3
Primarna onečišćujuća tvar
5.32 ppb
Niski rizikVisoki rizik
Indeks peludi u Walking Fish Pond, Ujedinjene države
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Walking Fish Pond, Ujedinjene države
čet, 23. siječnja
JutroPodneVečerNoć
Indeks kvalitete zraka
66
54
40
58
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.82 μg/ft3
0.30 μg/ft3
0.20 μg/ft3
0.36 μg/ft3
PM25
0.48 μg/ft3
0.30 μg/ft3
0.20 μg/ft3
0.36 μg/ft3
NO2
14.87 ppb
9.9 ppb
13.1 ppb
17.3 ppb
SO2
2.83 ppb
3.1 ppb
2.4 ppb
2.2 ppb
CO
0.23 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
12.7 ppb
22.7 ppb
29.2 ppb
21.4 ppb
Indeks kvalitete zraka
59
55
51
54
Pelud
Stablo
0
0
1
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.37 μg/ft3
0.32 μg/ft3
0.26 μg/ft3
0.31 μg/ft3
PM25
0.37 μg/ft3
0.32 μg/ft3
0.26 μg/ft3
0.31 μg/ft3
NO2
16.9 ppb
6.8 ppb
11.4 ppb
9 ppb
SO2
3.3 ppb
5 ppb
2.2 ppb
2.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
22.6 ppb
33.8 ppb
32.9 ppb
28 ppb
Indeks kvalitete zraka
58
65
65
144
Pelud
Stablo
1
1
1
1
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.37 μg/ft3
0.46 μg/ft3
0.47 μg/ft3
1.53 μg/ft3
PM25
0.37 μg/ft3
0.46 μg/ft3
0.47 μg/ft3
1.50 μg/ft3
NO2
7.8 ppb
10.2 ppb
26.1 ppb
33.5 ppb
SO2
1.7 ppb
2.6 ppb
3.5 ppb
6.5 ppb
CO
0.2 ppb
0.2 ppb
0.4 ppb
0.9 ppb
O3
28.2 ppb
26.7 ppb
20 ppb
0.9 ppb