Flood Warning Info - River Gade at Frogmore End

Area Description

The River Gade at Frogmore End including Apsley and Bennets End, Hemel Hempstead.
This is a Flood Warning Area. For this area, you may receive Flood Warnings or Severe Flood Warnings.
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There are no Flood Warnings currently in force for this area. See below for historical flood warnings.

Area Covered by this Flood Warning

The red highlighted area on the map below outlines the area covered by this Flood Warning.
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Flood Warning History

Number of historic Flood Warnings that have previously been recorded for this area:
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Historical Flood Warning Messages for this Area

  • We have only been collating detailed flood messages since May 2017.
  • Each Flood Warning may have multiple updates. The messages listed below may therefore be greater than the number of alerts detailed in the Flood Warning table above.

Flood Warning issued on 14 Jan 2021 18:44
River Gade
The heaviest rainfall has now passed the area but light rain continues in the Gade and Bulbourne catchment. River water levels have now stabilised in the Frogmore area and although they will remain high, they should start to drop overnight Thursday 14 January. Flood waters may be deep and fast flowing in this area. Residents are strongly urged to take action now. Remain safe and be aware of your local surroundings. We will be closely monitoring the situation throughout the evening and overnight and we have staff available to clear any blockages in the river. This message will be updated on Friday morning or as the situation changes.


Flood Warning issued on 14 Jan 2021 12:17
River Gade
Heavy rain has been falling overnight and this morning in the Gade and Bulbourne catchments. This is causing the river to rise and is forecast to remain high through the day. We have received reports of property flooding. If the river continues to rise, properties and low lying areas around Frogmore will continue to flood this afternoon (Thursday 14th January). River levels will remain high throughout the day and any flooding could continue for a number of hours. Flood waters may be deep and fast flowing in all these areas. Residents are strongly urged to take action now and monitor local water levels. Remain safe and be aware of your local surroundings. We will be closely monitoring the situation throughout the day and we have staff available to clear any blockages in the river. This message will be updated this evening or as the situation changes.