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-0.14

Knighton Side

Kennet ⚙ Structure
Vale of White Horse catchment • Whittonditch • Wiltshire • ID: 2232TH • Level
(21m ago) • 4 readings/hr • 138 views

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

Current Level
-0.141 mASD
▬ Steady
24h Max
-0.134 mASD
24h Min
-0.141 mASD
Typical Range
0.00 - 0.50
mASD
Highest Recorded
0.65 mASD
EA official record
A 0.91 reading (26 Nov 2006) sits in our unverified raw history and is not treated as the record
🚽 Sewage overflows nearby

Recent Water Levels

🌍 floodradar.co.uk
1 day

Flood predictions aren't generated for lock / structure gauges — their levels are driven by gate operation, not by catchment rainfall, so the forecast models would have no skill here.

Recent Readings

Steady over 5h
10 Oct 13:15 ▬ steady -0.141 mASD
10 Oct 13:00 ▬ steady -0.141 mASD
10 Oct 12:45 ▬ steady -0.141 mASD
10 Oct 12:30 ▬ steady -0.141 mASD
10 Oct 12:15 ▬ steady -0.141 mASD
10 Oct 12:00 ▬ steady -0.141 mASD
10 Oct 11:45 ▬ steady -0.141 mASD
10 Oct 11:30 ▬ steady -0.141 mASD
10 Oct 11:15 ▬ steady -0.141 mASD
10 Oct 11:00 ▬ steady -0.141 mASD
10 Oct 10:45 ▬ steady -0.141 mASD
10 Oct 10:30 ▬ steady -0.140 mASD
10 Oct 10:15 ▬ steady -0.141 mASD
10 Oct 10:00 ▬ steady -0.140 mASD
10 Oct 09:45 ▬ steady -0.140 mASD
10 Oct 09:30 ▬ steady -0.140 mASD
10 Oct 09:15 ▬ steady -0.140 mASD
10 Oct 09:00 ▬ steady -0.140 mASD
10 Oct 08:45 ▬ steady -0.140 mASD
10 Oct 08:30 -0.140 mASD

Station Details

  • Monitoring Station: Knighton Side
  • Watercourse: River Kennet
  • Nearest Town: Whittonditch
  • County: Wiltshire
  • Coordinates: 51°26'13"N 1°34'40"W (51.436872, -1.577706)
  • Open in: Google Maps · Apple Maps (opens your maps app)
  • Date Opened: 1 Jan 1986
  • Status: Active
  • Station Type: River level station
Technical details: references, datum, range, flow archive
  • Station Reference: 2232TH
  • RLOI id: 7118 (the EA's check-for-flooding station id)
  • EA Gauge ID: 2232TH-level-stage-i-15_min-mASD
  • Parameter: Level
  • Unit: mASD
  • Typical rise rate: 0 cm/hr (p95 sustained over 90 days)
  • Typical data delay: ~22 min (measured reading→publication lag)
  • Tidal: No
  • Lock / structure: ⚙ Yes — lock, weir, sluice or pump
  • Catchment Area: Vale of White Horse
  • Typical Range: 0.000 – 0.504 mASD
  • EA Cross-check: -0.14 mASD (EA at 10 Oct 12:45)

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.

3 storm overflows are traced upstream of this gauge, the nearest 11.4 km away along the river. 0 report discharging now, 3 report not discharging.

💧
Thames Water · into Kennet · 11.4 km upstream along the river
96 spills · 1,557 hours in 2025
Not discharging now · last
💧
Thames Water · into Kennet · 12.7 km upstream along the river
1 spill · 1 hours in 2025
Not discharging now · last
💧
Thames Water · into River Kennet · 18.5 km upstream along the river
0 spills · 0 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.

💧
Thames Water · into River Kennet · 1.0 km away in a straight line · its water cannot be followed on the map
0 spills · 0 hours in 2025
Not discharging now · last

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

This gauge rarely reaches its typical high of 0.50 m: 1 day since 2017. This year so far: 0 days.

2026 0 days so far
2025 0 days
2024 1 day
2023 0 days
2022 0 days
2021 0 days
2020 0 days
2019 0 days
2018 0 days
2017 0 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 2012 for the 4 flood areas linked to this gauge (nearest 4.9 km away).

1severe warning 6flood warnings 11flood alerts

Most recent flood warning: 5 Jan 2024 — River Kennet from Mildenhall to just above Hungerford

Year by year
YearSevereWarningsAlerts
2026 0 0 7
2024 1 3 1
2023 0 1 0
2019 0 0 1
2018 0 1 0
2014 0 1 1
2012 0 0 1

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 Whittonditch flood history.

Flood areas linked to this gauge

Flood warnings and alerts are issued for whole areas. These are the 4 areas linked to this gauge, nearest first.

Frequently asked questions

Is the River Kennet at Knighton Side flooding today?

The current level is -0.14m, which is below the typical range. Flooding is very unlikely at this level.

Is the river level rising or falling at Knighton Side?

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

What is a normal level for the River Kennet at Knighton Side?

The typical range at this station is 0.00m to 0.50m, based on Environment Agency historical data. Levels above 0.50m 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.

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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:

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 →