← Back
Water Level Easing
Easing — down from 0.36 at 14:15, now 0.32
0.32

Bulwell

Leen
Lower Trent and Erewash catchment • Bulwell • Nottinghamshire • ID: 4203 • Level
(1h ago) • 3 readings/hr • 201 views

Set water level alerts

Get notified about Bulwell — tick as many as you like, they all share the notify settings below.

⤴ Unusual rise — FloodRadar+Top 1% rise rate for this gauge.
Drag the line on the chart, or type a value: mASD
Quick pick:

Each one is saved as its own alert — pause or remove them individually any time.

Not an emergency service — if in danger call 999. Alerts rely on EA/SEPA/NRW data and are best-efforts. Terms

Current Level
0.317 mASD
▼ Easing
24h Max
0.369 mASD
24h Min
0.298 mASD
Typical Range
0.24 - 1.10
mASD
Highest Recorded
2.23 mASD
EA official record
2.23 in our data (since May 2004)
Current level is 14% of this
🚽 Sewage overflows nearby

Recent Water Levels

🌍 floodradar.co.uk
1 day

Recent Readings

Falling · -2 cm over 7h
08 Oct 01:30 ▼ -0.2 cm 0.317 mASD
08 Oct 01:00 ▼ -0.3 cm 0.319 mASD
08 Oct 00:45 ▲ +0.3 cm 0.322 mASD
08 Oct 00:30 ▼ -0.2 cm 0.319 mASD
08 Oct 00:15 ▼ -0.1 cm 0.321 mASD
07 Oct 23:45 ▼ -0.3 cm 0.322 mASD
07 Oct 23:30 ▼ -0.3 cm 0.325 mASD
07 Oct 22:30 ▬ steady 0.328 mASD
07 Oct 22:00 ▬ steady 0.328 mASD
07 Oct 21:45 ▼ -0.3 cm 0.328 mASD
07 Oct 21:30 ▬ steady 0.331 mASD
07 Oct 21:15 ▬ steady 0.331 mASD
07 Oct 21:00 ▼ -0.3 cm 0.331 mASD
07 Oct 20:30 ▬ steady 0.334 mASD
07 Oct 20:00 ▼ -0.2 cm 0.334 mASD
07 Oct 19:30 ▬ steady 0.336 mASD
07 Oct 19:15 ▼ -0.3 cm 0.336 mASD
07 Oct 19:00 ▼ -0.3 cm 0.339 mASD
07 Oct 18:45 ▲ +0.1 cm 0.342 mASD
07 Oct 18:30 0.341 mASD

Station Details

  • Monitoring Station: Bulwell
  • Watercourse: River Leen
  • Nearest Town: Bulwell
  • County: Nottinghamshire
  • Nearest reservoir: Ogston (22.1 km) · 61.5% full (as of 5 Oct 2026)
  • Coordinates: 53°0'34"N 1°11'24"W (53.009557, -1.190048)
  • Open in: Google Maps · Apple Maps (opens your maps app)
  • Date Opened: 20 May 2004
  • Status: Active
  • Station Type: River level station
Technical details: references, datum, range, flow archive
  • Station Reference: 4203
  • RLOI id: 2163 (the EA's check-for-flooding station id)
  • EA Gauge ID: 4203-level-stage-i-15_min-mASD
  • Parameter: Level
  • Unit: mASD
  • Typical rise rate: 2 cm/hr (p95 sustained over 90 days)
  • Typical data delay: ~22 min (measured reading→publication lag)
  • Tidal: No
  • Lock / structure: No
  • Catchment Area: Lower Trent and Erewash
  • Typical Range: 0.238 – 1.100 mASD
  • EA Cross-check: 0.32 mASD (EA at 8 Oct 01:45)

Geographic coordinates may reflect the access point for the gauge, and not the precise location in the watercourse that it is taking readings from.

Nearby Stations

Gauges connected to this river, and others nearby. A distance “by river” follows the river on the map; any other is in a straight line.

Connected upstream

Connected downstream

Same river system, separate branch

Nearby

Distances by river: OS Open Rivers. Contains OS data © Crown copyright and database rights 2026.

💧 Storm overflows upstream of this gauge

Storm overflows whose water reaches this gauge on the mapped river network, nearest first by distance along the river. The status is each water company's monitor: it says whether an overflow is discharging, not how much or what it contains.

4 storm overflows are traced upstream of this gauge, the nearest 270 m away along the river. 0 report discharging now, 4 report not discharging.

💧
Severn Trent Water · into River Leen · 270 m upstream along the river
35 spills · 199 hours in 2025
Not discharging now · last
💧
Severn Trent Water · into River Leen · 1.1 km upstream along the river
14 spills · 7 hours in 2025
Not discharging now · last
💧
Severn Trent Water · into Tributary Of River Leen · 1.2 km upstream along the river
64 spills · 201 hours in 2025
Not discharging now · last
💧
Severn Trent Water · into Baker Lane Brook · 4.4 km upstream along the river
21 spills · 24 hours in 2025
Not discharging now · last

Nearby, connection not known

Within 6 km in a straight line, but the river map cannot say whether their water passes this gauge.

💧
Severn Trent Water · into River Leen · 50 m away in a straight line · too close to the gauge to say which side
0 spills · 0 hours in 2025
Status unknown — the live feed has not updated for 160 d 15 h
💧
Severn Trent Water · into River Leen · 50 m away in a straight line · too close to the gauge to say which side
30 spills · 136 hours in 2025
Not discharging now · last
💧
Severn Trent Water · into River Leen · 50 m away in a straight line · too close to the gauge to say which side
34 spills · 98 hours in 2025
Not discharging now · last
💧
Severn Trent Water · into Trib Of River Leen · 2.1 km away in a straight line · no mapped watercourse close enough to be sure
14 spills · 11 hours in 2025
Not discharging now · last
💧
Severn Trent Water · into Trib Of River Leen · 2.6 km away in a straight line · its watercourse is not on the river map
0 spills · 0 hours in 2025
Not discharging now · last
💧
Severn Trent Water · into Tributary Of River Leen · 3.4 km away in a straight line · its watercourse is not on the river map
0 spills · 0 hours in 2025
Not discharging now · last
💧
Severn Trent Water · into River Leen · 4.3 km away in a straight line · its watercourse is not on the river map
6 spills · 1 hours in 2025
Not discharging now · last
💧
Severn Trent Water · into River Leen · 4.3 km away in a straight line · its watercourse is not on the river map
0 spills · 0 hours in 2025
Not discharging now

20 other overflows within 6 km are downstream of this gauge or on another branch of the river network, so they are not listed.

These are the water companies' monitor statuses; a spill does not by itself explain a change in the gauge level. River connections and distances are traced on OS Open Rivers (edition 2026-04), which leaves out many small channels. Explore the sewage map →

Contains OS data © Crown copyright and database rights 2026.

Rainfall & Weather

Loading rainfall and weather data...

How often this river runs high

In a typical year this gauge reaches its typical high of 1.10 m on about 4 days. This year so far: 2 days.

2026 2 days so far
2025 4 days
2024 6 days
2023 9 days
2022 3 days
2021 3 days
2020 3 days
2019 8 days
2018 1 day
2017 2 days

Counted from each day's highest reading. Days with missing or implausible readings are left out.

Flood history near this gauge

Official Environment Agency warnings issued since 2008 for the 18 flood areas linked to this gauge (nearest 1.0 km away).

67flood warnings 186flood alerts

Most recent flood warning: 13 Mar 2026 — Ouse Dyke at Gedling and Carlton

Year by year
YearWarningsAlerts
2026 4 20
2025 4 8
2024 11 15
2023 19 14
2022 0 7
2021 0 8
2020 2 7
2019 8 26
2018 0 9
2017 2 7
2016 5 8
2015 1 8
2014 2 7
2013 2 7
2012 4 13
2011 0 1
2010 3 10
2009 0 7
2008 0 4

Warnings apply to a whole flood area, not necessarily this exact spot. Years before 2006 aren't covered by the EA's historic record. See also the Bulwell flood history.

Flood areas linked to this gauge

Flood warnings and alerts are issued for whole areas. These are the 18 areas linked to this gauge, nearest first.

Show 10 more

Frequently asked questions

Is the River Leen at Bulwell flooding today?

The current level is 0.32m, which is within the typical range of 0.24 to 1.10m. Flooding is unlikely at this level.

Is the river level rising or falling at Bulwell?

Based on the most recent readings, the level is currently falling slightly. The chart above shows the last 12 hours of measurements by default (up to 7 days), updated roughly every 15 minutes.

Why is the level slowly falling?

When little or no rain has fallen for a while, a river level gradually drops as the water stored in the ground and soil drains away with nothing to replace it. This is called baseflow recession and is normal in dry spells. Only about 4.9mm of rain has fallen nearby in the last 7 days, so the flow is being sustained mainly by groundwater. A gentle decline like this is expected and is not a sign of a problem — downstream gauges often recede a little faster than headwaters further upstream, and levels recover once rain returns.

What is a normal level for the River Leen at Bulwell?

The typical range at this station is 0.24m to 1.10m, based on Environment Agency historical data. Levels above 1.10m are higher than usually seen and may indicate a flood risk.

How often is this river level data updated?

Readings are supplied by the Environment Agency gauge. FloodRadar checks for updates roughly every 15 minutes; the timestamp above shows how recent the latest available reading is.

Embed this gauge on your website

Free live river-level widget — ideal for parish councils, angling clubs and local sites. Updates automatically.

Preview

📮 Flood risk by postcode near this gauge

Postcodes within 5 km with properties in the Environment Agency’s rivers-and-sea flood-risk bands:

Check any UK postcode’s flood risk →

🏠 Buying or renting around here? Get the Property Flood-Risk Report for any English postcode — official risk band, recorded floods, warning history, river behaviour and nearby storm overflows. £19 one-off. Learn more →