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Water Level Easing
Easing — down from 0.38 at 14:15, now 0.31
0.31

Charlton Kings

Chelt
Severn Vale catchment • Cheltenham • Gloucestershire • ID: 2139 • Level
(38m ago) • 3 readings/hr • 173 views

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⤴ Unusual rise — FloodRadar+Top 1% rise rate for this gauge.
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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
0.305 mASD
▼ Easing
24h Max
0.377 mASD
24h Min
0.300 mASD
Typical Range
0.28 - 0.45
mASD
Highest Recorded
2.66 mASD
EA official record
0.95 in our data (since Sep 2001)
Current level is 11% of this
🚽 Sewage overflows nearby

Recent Water Levels

🌍 floodradar.co.uk
1 day

Recent Readings

Falling · -1 cm over 7h
10 Oct 01:30 ▬ steady 0.305 mASD
10 Oct 01:15 ▬ steady 0.305 mASD
10 Oct 00:45 ▬ steady 0.305 mASD
10 Oct 00:30 ▬ steady 0.305 mASD
10 Oct 00:15 ▬ steady 0.305 mASD
10 Oct 00:00 ▬ steady 0.305 mASD
09 Oct 23:45 ▬ steady 0.305 mASD
09 Oct 23:30 ▼ -0.1 cm 0.305 mASD
09 Oct 22:15 ▼ -0.1 cm 0.306 mASD
09 Oct 22:00 ▬ steady 0.307 mASD
09 Oct 21:45 ▼ -0.2 cm 0.307 mASD
09 Oct 21:15 ▬ steady 0.309 mASD
09 Oct 21:00 ▼ -0.1 cm 0.309 mASD
09 Oct 20:45 ▼ -0.1 cm 0.310 mASD
09 Oct 20:30 ▼ -0.2 cm 0.311 mASD
09 Oct 20:15 ▼ -0.1 cm 0.313 mASD
09 Oct 20:00 ▼ -0.1 cm 0.314 mASD
09 Oct 19:45 ▼ -0.2 cm 0.315 mASD
09 Oct 19:15 ▼ -0.1 cm 0.317 mASD
09 Oct 19:00 0.318 mASD

Station Details

  • Monitoring Station: Charlton Kings
  • Watercourse: River Chelt
  • Nearest Town: Cheltenham
  • County: Gloucestershire
  • Coordinates: 51°53'9"N 2°3'10"W (51.885938, -2.052672)
  • Open in: Google Maps · Apple Maps (opens your maps app)
  • Date Opened: 11 Sep 2001
  • Status: Active
  • Station Type: River level station
Technical details: references, datum, range, flow archive
  • Station Reference: 2139
  • RLOI id: 2170 (the EA's check-for-flooding station id)
  • EA Gauge ID: 2139-level-stage-i-15_min-mASD
  • Parameter: Level
  • Unit: mASD
  • Typical rise rate: 3 cm/hr (p95 sustained over 90 days)
  • Typical data delay: ~22 min (measured reading→publication lag)
  • Tidal: No
  • Lock / structure: No
  • Catchment Area: Severn Vale
  • Typical Range: 0.280 – 0.449 mASD
  • EA Cross-check: 0.31 mASD (EA at 10 Oct 01:15)

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 downstream

Same river system, separate branch

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.

1 storm overflow is traced upstream of this gauge, the nearest 1.5 km away along the river. 0 report discharging now, 1 reports not discharging.

💧
Severn Trent Water · into River Chelt · 1.5 km upstream along the river
4 spills · 21 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 Mill Stream · 3.5 km away in a straight line · its watercourse is not on the river map
25 spills · 43 hours in 2025
Not discharging now · last

4 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 0.45 m on about 79 days. This year so far: 55 days.

2026 55 days, 2 of them high · 2 high so far
2025 60 days, 4 of them high · 4 high
2024 131 days, 8 of them high · 8 high
2023 93 days, 3 of them high · 3 high
2022 34 days
2021 88 days, 4 of them high · 4 high
2020 120 days, 11 of them high · 11 high
2019 103 days, 3 of them high · 3 high
2018 55 days
2017 25 days, 1 of them high · 1 high

Counted from each day's highest reading. Days with missing or implausible readings are left out. The darker part is days above 0.68 m, the level this gauge tops only a few days a year.

Flood history near this gauge

Official Environment Agency warnings issued since 2012 for the 7 flood areas linked to this gauge (nearest 0.1 km away).

17flood warnings 0flood alerts

Most recent flood warning: 6 Jan 2025 — Hatherley Brook from Leckhampton to Down Hatherley

Year by year
YearWarningsAlerts
2025 3 0
2024 4 0
2023 1 0
2020 4 0
2014 4 0
2012 1 0

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 Cheltenham flood history.

Flood areas linked to this gauge

Flood warnings and alerts are issued for whole areas. These are the 7 areas linked to this gauge, nearest first.

Frequently asked questions

Is the River Chelt at Charlton Kings flooding today?

The current level is 0.31m, which is within the typical range of 0.28 to 0.45m. Flooding is unlikely at this level.

Is the river level rising or falling at Charlton Kings?

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. 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 Chelt at Charlton Kings?

The typical range at this station is 0.28m to 0.45m, based on Environment Agency historical data. Levels above 0.45m 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 →