Chilbolton Emgs Monitoring Station


Current River Level: 40.388m, rising

Within the usual range for this location

Current level recorded at 1:00pm, Thursday 14th May BST
(12:00pm, Thursday 14th May GMT)

Change from previous measurement: 0.016m
(recorded at 5:30am, Thursday 14th May BST)

Warning: This data is stale! For some reason, we have not been able to obtain updated levels for over 24 hours. The current displayed level is probably incorrect and you should not rely on it.

Important! The levels for this location are measured relative to sea level, not relative to the riverbed. The levels shown here do not, therefore, necessarily represent the actual depth of the water.

The usual range of the Chilbolton Emgs Monitoring Station is between 40.15m and 40.55m. It has been between these levels for 90% of the time since monitoring began.

The typical recent level of the Chilbolton Emgs Monitoring Station over the past 12 months has been between 40.37m and 40.45m. It has been between these levels for at least 24 days in the past year.

  • Monitoring Station: Chilbolton Emgs
  • Watercourse:
  • Nearest Town/Village: Wherwell
  • Local Authority: Test Valley
  • Ceremonial County: Hampshire
  • Environment Agency Location ID: E13820
  • Environment Agency Gauge ID: E13820-level-stage-i-15_min-mAOD
  • Operational Area: Upper and Middle Test
  • Catchment Area: Test and Itchen
  • UK Hydrometric Area: Hampshire Rivers Group
  • Environment Agency Region: Southern
  • Level Datum: Above Ordnance Datum (AOD)

Nearby Monitoring Locations

There are no other monitored rivers nearby
Taming the Flood by Jeremy Purseglove

Nearby Flood Warning Locations

Upper Test
River Test from Longparish to Leckford

No current or recent warnings.

Longparish to Longstock on the River Test
Upper Test From Longparish to Longstock including Wherwell and Chilbolton

No current or recent warnings.

Groundwater flooding in Sutton Scotney and Chilbolton
Areas at risk of groundwater flooding in Sutton Scotney and Chilbolton in Hampshire

No current or recent warnings.

River Anton
River Anton from Charlton to Fullerton including Andover

No current or recent warnings.

Andover on the River Anton
Andover, Upper Clatford, and Goodworth Clatford on the River Anton

No current or recent warnings.

Long term graphs will work better if you rotate your fondleslab into landscape mode.

Past Week

Long Term

Darker blue shaded areas on long term data indicate maximum and minimum levels for the date (you may need to zoom in closer to see them).

Long term data may have gaps where the API data was not available.

Download long term data as csv

Note: CSV data will include any outlying values that have been ignored by our graphing system as probably erroneous (eg, because they are ridiculously high compared to the values either side of them). It is your responsibility to filter these out if necessary.

Important! If you are planning to retrieve the csv data automatically, you must read and understand the limitations on the data and its availability.

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