Find river, sea, groundwater and rainfall levels
| Measuring station | Height | Trend | State |
|---|---|---|---|
| Wendover Springs at Weston Turville | 0.31m | steady | NORMAL |
| River Thame at Rowsham Bridge | 0.15m | steady | NORMAL |
| River Bulbourne at Hemel Hempstead, Old Fishery Lane | 0.59m | falling | LOW |