Your river, in focus
Mimmshall Brook at North Mymms river level
Near Water End, Colne (Upper) catchment
0.35mASDsteady 24h
typical low 0.05record 2.35
The Mimmshall Brook at North Mymms is currently 0.35 mASD, steady over the last 24 hours.
This is within the station's typical range (0.05–1.50 mASD), 1.15 mASD below the level at which it is considered high.
The highest level on record here is 2.35 mASD.
Measurements
- Current level
- 0.35 mASD
- Typical range
- 0.05–1.50 mASD
- Below typical high by
- 1.15 mASD
- Highest on record
- 2.35 mASD
- River
- Mimmshall Brook
- Nearest town
- Water End
- Catchment
- Colne (Upper)
- EA station reference
- 2810TH
- Last updated
- Sat, 19 Sep 2026 00:00:00 GMT
Last 7 days
Nearby stations
- Mimmshall Brook at Mimmshall Brook0.8 mi
- River Colne at London Colney3.0 mi
- Borehamwood Brook at Borehamwood4.5 mi
- Radlett Brook at Radlett4.8 mi
- River Ver at Colney Street5.1 mi
- River Colne at Watford7.7 mi