ENUM

Contaminant

link GraphQL Schema definition

1enum Contaminant {
2
3# Nitrogen oxides
4NOx
5
6# Sulfur dioxide
7SO2
8
9# Nitrogen dioxide
10NO2
11
12# Carbon monoxide
13CO
14
15# Ozone
16O3
17
18# Particulate matter 10
19PM10
20
21# Particulate matter 2.5
22PM2_5
23
24# Hydrogen sulfide
25SH2
26}