River Hart at Redlands Lane


Current River Level: 0.733m, steady

Within the usual range for this location

Current level recorded at 3:45am, Wednesday 7th December GMT

Change from previous measurement: 0.000m
(recorded at 3:30am, Wednesday 7th December GMT)

The usual range of the River Hart at Redlands Lane is between 0.60m and 1.10m. It has been between these levels for 90% of the time since monitoring began.

The typical recent level of the River Hart at Redlands Lane over the past 12 months has been between 0.62m and 0.79m. It has been between these levels for at least 150 days in the past year.

The highest level ever recorded at the River Hart at Redlands Lane is 1.63m, reached on Friday 20th July 2007 at 11:45am.

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.

  • Monitoring Station: Redlands Lane
  • Watercourse: River Hart
  • Nearest Town/Village: Crondall
  • Local Authority: Hart
  • Ceremonial County: Hampshire
  • Coordinates: 51°14'14"N 0°51'35"W (51.237321,-0.859739)
  • OS Grid: SU797493 (479700,149300)
  • Mapcode (Local): GBR C8H.CG3
  • Mapcode (Global): VHDY1.15V9
  • Open Location Code: 9C3X64PR+W4
  • Maidenhead Locator System: IO91nf66
  • Environment Agency Location ID: 2453TH
  • Environment Agency Gauge ID: 2453TH-level-stage-i-15_min-mASD
  • Operational Area: Loddon
  • Catchment Area: Loddon and tributaries
  • UK Hydrometric Area: Thames
  • Environment Agency Region: Thames
  • Datum Type: Above Stage Datum (ASD)
  • Stage Datum: 81m AOD

Nearby Monitoring Locations

Nearby Flood Warning Locations

Groundwater flooding in the Crondall area
Communities at risk of groundwater flooding in the Crondall area

No current or recent warnings.

The Fleet Brook and Pinegrove Stream at Fleet
Properties near the Fleet Brook along Reading Road, Aldershot Road and north of Fleet Pond, and also properties near the Pinegrove Stream in the Pondtail area

No current or recent warnings.

River Wey at Farnham
River Wey at Farnham and Waverley Abbey, Surrey

No current or recent warnings.

River Whitewater and River Hart
River Whitewater including North Warnborough, Hook and Riseley and the River Hart including Crondall, Crookham Village, Hartley Wintney, Riseley and Fleet

No current or recent warnings.

River Blackwater at Badshot Lea
River Blackwater at Badshot Lea

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.

Your Comments

Do you have local knowledge of this location? If so, please share it here.

comments powered by Disqus

RiverLevels.uk is an independent website. It is not associated with the Environment Agency or any other supplier of river level information. All data used on this site is supplied under licence. For queries about the data, please contact the underlying supplier.

RiverLevels.uk is a Good Stuff website.