Halton Borough Council
Use the tabs below to explore information about the current and historic air pollution levels in this local authority.
You can select another local authority using the dropdown menu.
Days in each index band for Halton Borough Council
Switch to AURN dataChoose a date period below to view a summary of how many days each site had in each index band.
The number of days in each index band for the following date period is shown below: 08/12/2016 - 07/12/2017
| Monitoring site | Index 1 Low |
Index 2 Low |
Index 3 Low |
Index 4 Moderate |
Index 5 Moderate |
Index 6 Moderate |
Index 7 High |
Index 8 High |
Index 9 High |
Index 10 Very High |
|---|---|---|---|---|---|---|---|---|---|---|
| Widnes Milton Road (WID1) View pie chart | 83 | 141 | 19 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Widnes Marzahn Way (WID2) View pie chart | 135 | 157 | 43 | 6 | 3 | 3 | 1 | 0 | 0 | 0 |
