River Levels
River Levels

Pyl Brook at North Cheam

Current River Level

0.950m

At 12:00pm, Tuesday 31st January GMT

Within the usual range for this location

Steady, no change from previous measurement at 11:45am, Tuesday 31st January GMT

Flood Warning Areas Covering Here

Pyl Brook at North Cheam

No current or recent warnings.

Beverley Brook area in Merton, Sutton, Kingston upon Thames, Richmond upon Thames and Wandsworth

No current or recent warnings.

Groundwater flooding in South East London

No current or recent warnings.

Other Nearby Flood Warning Areas

East Pyl Brook at Morden Park

No current or recent warnings.

Beverley Brook at Worcester Park

No current or recent warnings.

Seven Day Level Chart

Long Term Level Chart

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.

Location and Technical Data

  • Monitoring Station: North Cheam
  • Watercourse: Pyl Brook
  • Nearest Town/Village: North Cheam
  • Local Authority: Sutton
  • Ceremonial County: Greater London
  • Coordinates: 51°22'29"N 0°12'30"W (51.374843,-0.208335)
  • OS Grid: TQ248655 (524800,165500)
  • Mapcode (Local): GBR CK.059
  • Mapcode (Global): VHGRJ.BPQX
  • Open Location Code: 9C3X9QFR+WM
  • Maidenhead Locator System: IO91vi59
  • Environment Agency Location ID: 4045TH
  • Environment Agency Gauge ID: 4045TH-level-stage-i-15_min-mASD
  • Operational Area: Beverley Brook
  • Catchment Area: London
  • UK Hydrometric Area: Thames
  • Environment Agency Region: Thames
  • Datum Type: Above Stage Datum (ASD)
  • Stage Datum: 23m AOD

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

The usual range of the Pyl Brook at North Cheam is between 0.73m and 2.39m. It has been between these levels for 90% of the time since monitoring began.

The typical recent level of the Pyl Brook at North Cheam over the past 12 months has been between 0.91m and 1.46m. It has been between these levels for at least 153 days in the past year.

The highest level ever recorded at the Pyl Brook at North Cheam is 2.92m, reached on Friday 20th July 2007 at 10:45am.

Note that this data may not take account of recent measurements, as we wait until a level has been verified by the Environment Agency before adding it to our records.

Nearby Monitoring Locations

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