River Levels
River Levels

River Colne at Moor Lane

Current River Level

7.590m

At 7:15pm, Tuesday 25th June BST
(6:15pm, Tuesday 25th June GMT)

Within the usual range for this location

Steady, no change from previous measurement at 7:00pm, Tuesday 25th June BST

Flood Warning Areas Covering Here

River Colne at Watford

No current or recent warnings.

Middle River Colne

No current or recent warnings.

Other Nearby Flood Warning Areas

River Chess at Loudwater

No current or recent warnings.

River Colne at Rickmansworth

No current or recent warnings.

River Gade at Kings Langley and Croxley

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: Moor Lane
  • Watercourse: River Colne
  • Nearest Town/Village: Batchworth
  • Local Authority: Three Rivers
  • Ceremonial County: Hertfordshire
  • Coordinates: 51°38'8"N 0°26'38"W (51.635575,-0.443997)
  • OS Grid: TQ0778294121 (507782,194121)
  • Mapcode (Local): GBR 2M.LR2
  • Mapcode (Global): VHFSS.8540
  • Open Location Code: 9C3XJHP4+6C
  • Maidenhead Locator System: IO91sp62
  • Environment Agency Location ID: 2862TH
  • Environment Agency Gauge ID: 2862TH-level-stage-i-15_min-mASD
  • River Levels Online ID: 9296
  • Water Information System ID: 2862TH
  • Catchment Area: Colne (Upper)
  • UK Hydrometric Area: Thames
  • Environment Agency Region: Thames
  • Datum Type: Above Stage Datum (ASD)
  • Stage Datum: 40m 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 River Colne at Moor Lane is between 7.37m and 7.94m. It has been between these levels for 90% of the time since monitoring began.

The typical recent level of the River Colne at Moor Lane over the past 12 months has been between 7.45m and 8.02m. It has been between these levels for at least 151 days in the past year.

The highest level ever recorded at the River Colne at Moor Lane is 8.23m, reached on Sunday 31st January 2021 at 5:45pm.

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

There are no other monitoring stations on the River Colne

There are no other monitored rivers nearby

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