Service Measures
Click each service to see how we performed against each of its measures. The precise meaning of each traffic light is explained at the bottom of this page.
Alternatively, you can read the full text of the Service Level Agreements:
| Key for this summary page and each linked page | |
|---|---|
Green |
All service levels meet or exceed target for this time period. |
Yellow |
All service levels within 5% of target for this time period. |
Red |
Al least one service level more than 5% short of target for this time period. |

Green
Orange
Red