| Station Reference | 4189TH |
| Parameter | Level |
| Parameter Type | Downstream Stage |
| River | River Graveney |
| Catchment Name | London |
| Status | Active |
| Highest Recent Level | 1.43 m on 08-Jul-12 |
| Max Level on Record | 2.87 m on 19-Aug-04 |
| Min Level on Record | -0.44 m on 22-Mar-05 |
| Typical Level Range High | 2.75 m |
| Typical Level Range Low | 0.05 m |