Taf Fawr at Llwynon Compensation Flume

 

Current River Level: 0.336m, rising

Within the usual range for this location

Current level recorded at 2:00pm, Monday 19th November GMT

Change from previous measurement: 0.016m
(recorded at 12:00pm, Monday 19th November GMT)

The normal level of the Taf Fawr at Llwynon Compensation Flume in average weather conditions is between 0.23m and 1.46m. It has been between these levels for at least 151 days in the past year.

The usual range of the Taf Fawr at Llwynon Compensation Flume in more extreme weather conditions is between 0.23m and 1.49m. It has been between these levels for 90% of the time since monitoring began.

The most recent high is 1.82m, reached on Friday 19th December 2014 at 3:00am.

The highest level ever recorded at the Taf Fawr at Llwynon Compensation Flume is 1.96m, reached on Friday 23rd October 1998 at 12:15pm.

  • Monitoring Station: Llwynon Compensation Flume
  • Environment Agency Location ID: 4282
  • Watercourse: Taf Fawr
  • Operational Area: Taff d s Cynon
  • Catchment Area: South East Valleys
  • UK Hydrometric Area: Taff Group
  • Nearest Town/Village: Vaynor
  • Local Authority: Merthyr Tydfil
  • Ceremonial County: Mid Glamorgan

Nearby Monitoring Locations

There are no other monitoring stations on the Taf Fawr
Taming the Flood by Jeremy Purseglove

Nearby Flood Warning Locations

River Taff at Merthyr Tydfil
River Taff at Merthyr Tydfil

No current or recent warnings.

River Cynon at Hirwaun
River Cynon at Hirwaun

No current or recent warnings.

River Cynon at Aberdare
River Cynon at Aberdare

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.

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