Find river, sea, groundwater and rainfall levels
| Measuring station | Height | Trend | State |
|---|---|---|---|
| River Ray at Grendon Underwood | 0.06m | steady | NORMAL |
| River Ray at Lower Arncott | 0.72m | steady | NORMAL |
| Langford Brook at Langford Village | 0.31m | rising | NORMAL |
| River Thame at Cuddington | 1.15m | steady | NORMAL |