At 4:30am, Wednesday 25th December GMT
Within the usual range for this location
Falling, -0.010 from previous measurement at 4:30am, Tuesday 24th December GMT
(Daily Average)
Recorded on Monday 23rd December
Above normal flow volume
Steady, no change from previous recording on Sunday 22nd December
Minor Watercourses from Heighington to Dunston
No current or recent warnings.
River Slea and Ninefoot River in Sleaford
No current or recent warnings.
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 csvNote: 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.
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 Slea at Leasingham Mill is between 0.04m and 0.50m. It has been between these levels for 90% of the time since monitoring began.
The typical recent level of the River Slea at Leasingham Mill over the past 12 months has been between 0.05m and 0.25m. It has been between these levels for at least 163 days in the past year.
The highest level ever recorded at the River Slea at Leasingham Mill is 1.12m, reached on Monday 11th July 1983 at 2:30pm.
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 locations on nearby rivers
