Parrett, Brue and West Somerset Streams catchment
• West Luccombe • Somerset • ID: 51105 • Level
(23m ago) • 4 readings/hr • 139 views
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Current Level
0.037 m
▬ Steady
24h Max
0.040 m
24h Min
0.036 m
Typical Range
0.04 - 0.65
m
Highest Recorded
1.13 m
EA official record
1.03 in our data (since Nov 2012)
Current level is 3% of this
🚽Sewage overflows nearby
Recent Water Levels
🌍 floodradar.co.uk
1 day
Prediction V2
Prediction Eris
Nimbus beta
Experimental model fusing soil moisture, river flow, groundwater and catchment
character. Shown with its calibrated 10–90% confidence band. Under evaluation —
not yet promoted, so treat as a second opinion.
River Flow
90 days
Daily mean discharge (m³/s) with the daily min–max band, from the EA Hydrology API. Flow is the volume of water passing the gauge — often a more direct flood signal than level.
Long Term
🌍 floodradar.co.uk
—
Consecutive rainy days0 → 10+
Days Above Normal
This year vs 5-year monthly range
Recent Readings
Steady over 7h
24 Aug 00:30▬ steady0.037 m
24 Aug 00:15▬ steady0.037 m
24 Aug 00:00▬ steady0.037 m
23 Aug 23:45▬ steady0.037 m
23 Aug 23:15▬ steady0.037 m
23 Aug 22:45▬ steady0.037 m
23 Aug 22:30▬ steady0.037 m
23 Aug 21:15▬ steady0.037 m
23 Aug 21:00▬ steady0.037 m
23 Aug 20:45▬ steady0.037 m
23 Aug 20:30▬ steady0.037 m
23 Aug 20:15▬ steady0.037 m
23 Aug 19:45▬ steady0.037 m
23 Aug 19:30▬ steady0.037 m
23 Aug 19:15▲ +0.1 cm0.037 m
23 Aug 19:00▬ steady0.036 m
23 Aug 18:45▬ steady0.036 m
23 Aug 18:30▼ -0.1 cm0.036 m
23 Aug 18:15▬ steady0.037 m
23 Aug 18:000.037 m
Rainfall & Weather
Loading rainfall and weather data...
Flood history near this gauge
Official Environment Agency warnings issued since 2012 for the 12 flood
areas linked to this gauge (nearest 0.1 km away).
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 West Luccombe flood history.
Geographic coordinates may reflect the access point for the gauge, and not the precise location in the watercourse that it is taking readings from.
Catchment Character
🌊 Mixed responseA balance of quick runoff and slower groundwater baseflow.
Your catchment is all the land that drains rainfall into the river above this gauge. Its character — how
steep, wet, wooded, urban or chalky that land is — decides how fast rain here turns into a rising river. A steep, bare or clay
catchment is “flashy” (rises and falls quickly, floods easily); a flat, chalk or well-wooded one is
slow and steady. The tiles below put numbers to that; the flow-duration curve reads left-to-right
from the river’s typical high flows (Q5) down to its low flows (Q95) — a steep curve means a flashy river.
The physical character of the land that drains to this gauge, and how it shapes its flood response — from the National River Flow Archive (UKCEH).
Baseflow Index
0.64
mixed response
Avg Annual Rainfall
1,025 mm/yr
1991–2020 · +1% since 1941–70
Urban Extent
5.5%
partly urbanised
Median Annual Flood
13.52 m³/s
QMED — typical yearly peak flow
Highest Recorded Flow
15.80 m³/s
12 Jan 2023
Flow-Duration Curve
Daily flow (m³/s) exceeded each % of the time — a steep curve is flashy, a flat one is steady. Q5 high · Q50 median · Q95 low.
Land Cover (2023)
Woodland 7%Grassland 49%Arable 31%Urban 13%
Grassland 60% → 49% since 1990
Photos
Gauging-station photographs from the National River Flow Archive (UKCEH).
The catchment area upstream of the gauging station is characterised as predominantly rural but with urban centres at Midsomer Norton and Radstock. The watercourse lies on a thin band of the Trias and Lias that overlays the coal measures of the Somerset coal field and the catchment is dominated by geology of Lias and Oolitic Limestone. Very steep-sided valleys and rapid rainfall response. No major catchment changes.
The station
Station opened in 1966. Trapezoidal critical depth flume on incised channel. Two bridges approx. 50 m downstream. Bed-mounted hydro-acoustic gauge installed 07/2007. As of 2019, station in need of significant maintenance, concrete is spalling. Gaugings are consistently positive, d/s blocks maybe affecting flows.
How it measures flow
Full range station. Slight bypassing on right-hand bank. The river bed is composed of river alluvium and gravel and is lined with trees and vegetation. Algal growth affects sensitivity at low flows. Unadjusted step-changes in summer months due to weir cleaning and weed management are evident throughout the record. Mean Annual Flood adequately gauged; 100-year flow estimate within modular limit of the flume. Theoretical rating applied across whole period of record.
Flow regime
Natural to within 10% at Q95.
The flow record
Backing up from bridge downstream occurred during 07/1968 flood (flow ~30 cumecs). Full period of record peak flow data reviewed and released in September 2022 (WINFAP Files v11).
How this gauging station is built and how long it has measured (NRFA / UKCEH).
Gauge type
Flume
Operating since
1966
Station datum
43.7 mAOD
Flow record
1966–2024 · 58 yrs · 100% complete
Peak-flow record
since 1966
Hydrometric area
53
Measured by
Environment Agency
Nearby Groundwater
Soil Moisture
Possible storm-overflow correlation
🚽 Storm overflows on this river
Frequently asked questions
Is the Horner Water at West Luccombe flooding today?
The current level is 0.04m, which is below the typical range. Flooding is very unlikely at this level.
Is the river level rising or falling at West Luccombe?
Based on the most recent readings, the level is currently steady. The chart above shows the last 7 days of measurements, updated roughly every 15 minutes.
What is a normal level for the Horner Water at West Luccombe?
The typical range at this station is 0.04m to 0.65m, based on Environment Agency historical data. Levels above 0.65m are higher than usually seen and may indicate a flood risk.
How often is this river level data updated?
Readings are taken by the Environment Agency gauge roughly every 15 minutes and FloodRadar refreshes its data continuously, so the level shown is normally less than an hour old.
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📮 Flood risk by postcode near this gauge
Postcodes within 5 km with properties in the Environment Agency’s rivers-and-sea flood-risk bands:
