Loading animation

Historical Flooding Records :: Mimmshall Brook at North Mymms

We have 41 historical flood event records available for this station. These date back to 20:45 09 Oct 1987.
A flood event for this station is defined as a period of time where the water level exceeds 1.500m. A flood event is not deemed over until the station remains below this level for 24 hours.

Notable Flood Records

21:45 28 Oct 2000 (3.46m)
1
Record
Event Ends: 18:30 30 Oct 2000
13:30 12 Feb 2001 (3.4m)
2
Event Ends: 00:15 13 Feb 2001
06:45 08 Feb 2001 (3.03m)
3
Event Ends: 17:45 08 Feb 2001
01:45 06 Nov 2000 (2.78m)
4
Event Ends: 17:30 06 Nov 2000
19:30 26 Jan 2001 (2.66m)
5
Event Ends: 05:15 27 Jan 2001

Extended Records

20:45 09 Oct 1987 (1.77m)
Event Ends: 20:45 10 Oct 1987

22:30 08 May 1988 (1.55m)
Event Ends: 00:00 09 May 1988

18:00 16 Mar 1989 (1.65m)
Event Ends: 22:45 16 Mar 1989
22:00 20 Dec 1989 (1.73m)
Event Ends: 04:15 21 Dec 1989

12:30 03 Feb 1990 (1.85m)
Event Ends: 19:15 03 Feb 1990

02:45 23 Sep 1992 (2.28m)
Event Ends: 15:45 23 Sep 1992
23:30 25 Nov 1992 (1.56m)
Event Ends: 02:30 26 Nov 1992

03:45 10 Jan 1994 (1.52m)
Event Ends: 05:15 10 Jan 1994

22:30 09 Oct 2000 (1.55m)
Event Ends: 00:45 10 Oct 2000
01:00 21 Oct 2000 (2.64m)
Event Ends: 11:30 21 Oct 2000
21:45 28 Oct 2000 (3.46m) [record high]

Record
Event Ends: 18:30 30 Oct 2000
11:15 02 Nov 2000 (2.17m)
Event Ends: 18:15 02 Nov 2000
01:45 06 Nov 2000 (2.78m)
Event Ends: 17:30 06 Nov 2000
21:30 11 Nov 2000 (1.76m)
Event Ends: 02:15 12 Nov 2000
00:30 28 Nov 2000 (1.56m)
Event Ends: 02:30 28 Nov 2000
22:45 07 Dec 2000 (2.18m)
Event Ends: 06:45 08 Dec 2000
13:15 10 Dec 2000 (1.63m)
Event Ends: 16:45 10 Dec 2000
20:00 12 Dec 2000 (1.9m)
Event Ends: 02:00 13 Dec 2000

09:15 04 Jan 2001 (2.65m)
Event Ends: 19:00 04 Jan 2001
01:00 24 Jan 2001 (1.75m)
Event Ends: 05:30 24 Jan 2001
19:30 26 Jan 2001 (2.66m)
Event Ends: 05:15 27 Jan 2001
13:15 04 Feb 2001 (1.9m)
Event Ends: 05:15 05 Feb 2001
06:45 08 Feb 2001 (3.03m)
Event Ends: 17:45 08 Feb 2001
13:30 12 Feb 2001 (3.4m)
Event Ends: 00:15 13 Feb 2001
14:00 16 May 2001 (1.8m)
Event Ends: 18:15 16 May 2001

23:30 09 Aug 2002 (2.02m)
Event Ends: 07:15 10 Aug 2002
19:15 30 Dec 2002 (1.69m)
Event Ends: 00:45 31 Dec 2002

17:15 01 Jan 2003 (1.52m)
Event Ends: 20:00 01 Jan 2003

09:45 06 Mar 2007 (1.54m)
Event Ends: 11:15 06 Mar 2007

20:15 09 Feb 2009 (2.35m)
Event Ends: 09:15 10 Feb 2009
11:00 30 Nov 2009 (1.54m)
Event Ends: 13:45 30 Nov 2009

06:15 29 Apr 2012 (1.75m)
Event Ends: 18:15 29 Apr 2012
10:15 11 Jun 2012 (1.9m)
Event Ends: 21:45 11 Jun 2012

04:15 24 Dec 2013 (1.66m)
Event Ends: 10:30 24 Dec 2013

03:30 01 Feb 2014 (2.11m)
Event Ends: 11:30 01 Feb 2014
04:30 07 Feb 2014 (2.18m)
Event Ends: 13:15 07 Feb 2014
17:00 23 Nov 2014 (1.51m)
Event Ends: 19:00 23 Nov 2014

06:45 14 Jan 2021 (1.89m)
Event Ends: 16:30 14 Jan 2021
02:30 21 Oct 2021 (1.78m)
Event Ends: 09:00 21 Oct 2021
11:00 26 Dec 2021 (1.58m)
Event Ends: 15:00 26 Dec 2021

22:15 31 Mar 2023 (1.53m)
Event Ends: 01:15 01 Apr 2023
 
FloodMapper is an independent site and is not associated with any government bodies (e.g. Environment Agency).
Copyright © FloodMapper 2023-2024.
All Rights Reserved