River level River Arun at Provender Mill (upstream data)

Check for flood warnings in this area

Latest recorded level 35.43m at 8:45am Friday 21 February 2020.

View downstream data for this station

Why are there 2 sets of data for this station?

Some monitoring stations are located near to a man-made structure which affects the river's flow characteristics, for example a weir, or lock. For these stations, we provide river levels from both the upstream and downstream sides of the structure.

River levels at this location in the last 5 days

Now
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• Measured level
• When the water level reaches 35.70m here, minor flooding is possible in this area
• Highest recorded level. Hide
• Show highest recorded level

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Observed data

DateTime	Value	Error
2020-02-21T08:45Z	35.427	false
2020-02-21T08:30Z	35.429	false
2020-02-21T08:15Z	35.429	false
2020-02-21T08:00Z	35.421	false
2020-02-21T07:45Z	35.433	false
2020-02-21T07:30Z	35.426	false
2020-02-21T07:15Z	35.434	false
2020-02-21T07:00Z	35.432	false
2020-02-21T06:45Z	35.429	false
2020-02-21T06:30Z	35.435	false
2020-02-21T06:15Z	35.429	false
2020-02-21T06:00Z	35.433	false
2020-02-21T05:45Z	35.434	false
2020-02-21T05:30Z	35.439	false
2020-02-21T05:15Z	35.443	false
2020-02-21T05:00Z	35.444	false
2020-02-21T04:45Z	35.439	false
2020-02-21T04:30Z	35.439	false
2020-02-21T04:15Z	35.439	false
2020-02-21T04:00Z	35.449	false
2020-02-21T03:45Z	35.442	false
2020-02-21T03:30Z	35.443	false
2020-02-21T03:15Z	35.45	false
2020-02-21T03:00Z	35.457	false
2020-02-21T02:45Z	35.451	false
2020-02-21T02:30Z	35.452	false
2020-02-21T02:15Z	35.454	false
2020-02-21T02:00Z	35.464	false
2020-02-21T01:45Z	35.462	false
2020-02-21T01:30Z	35.468	false
2020-02-21T01:15Z	35.462	false
2020-02-21T01:00Z	35.469	false
2020-02-21T00:45Z	35.464	false
2020-02-21T00:30Z	35.474	false
2020-02-21T00:15Z	35.476	false
2020-02-21T00:00Z	35.476	false
2020-02-20T23:45Z	35.481	false
2020-02-20T23:30Z	35.474	false
2020-02-20T23:15Z	35.472	false
2020-02-20T23:00Z	35.477	false
2020-02-20T22:45Z	35.483	false
2020-02-20T22:30Z	35.481	false
2020-02-20T22:15Z	35.488	false
2020-02-20T22:00Z	35.481	false
2020-02-20T21:45Z	35.482	false
2020-02-20T21:30Z	35.486	false
2020-02-20T21:15Z	35.483	false
2020-02-20T21:00Z	35.49	false
2020-02-20T20:45Z	35.49	false
2020-02-20T20:30Z	35.479	false
2020-02-20T20:15Z	35.479	false
2020-02-20T20:00Z	35.478	false
2020-02-20T19:45Z	35.484	false
2020-02-20T19:30Z	35.475	false
2020-02-20T19:15Z	35.47	false
2020-02-20T19:00Z	35.48	false
2020-02-20T18:45Z	35.471	false
2020-02-20T18:30Z	35.493	false
2020-02-20T18:15Z	35.488	false
2020-02-20T18:00Z	35.493	false
2020-02-20T17:45Z	35.498	false
2020-02-20T17:30Z	35.497	false
2020-02-20T17:15Z	35.487	false
2020-02-20T17:00Z	35.485	false
2020-02-20T16:45Z	35.494	false
2020-02-20T16:30Z	35.487	false
2020-02-20T16:15Z	35.486	false
2020-02-20T16:00Z	35.477	false
2020-02-20T15:45Z	35.481	false
2020-02-20T15:30Z	35.477	false
2020-02-20T15:15Z	35.473	false
2020-02-20T15:00Z	35.464	false
2020-02-20T14:45Z	35.466	false
2020-02-20T14:30Z	35.461	false
2020-02-20T14:15Z	35.453	false
2020-02-20T14:00Z	35.455	false
2020-02-20T13:45Z	35.45	false
2020-02-20T13:30Z	35.449	false
2020-02-20T13:15Z	35.439	false
2020-02-20T13:00Z	35.433	false
2020-02-20T12:45Z	35.44	false
2020-02-20T12:30Z	35.438	false
2020-02-20T12:15Z	35.431	false
2020-02-20T12:00Z	35.438	false
2020-02-20T11:45Z	35.436	false
2020-02-20T11:30Z	35.429	false
2020-02-20T11:15Z	35.437	false
2020-02-20T11:00Z	35.437	false
2020-02-20T10:45Z	35.439	false
2020-02-20T10:30Z	35.438	false
2020-02-20T10:15Z	35.431	false
2020-02-20T10:00Z	35.434	false
2020-02-20T09:45Z	35.427	false
2020-02-20T09:30Z	35.434	false
2020-02-20T09:15Z	35.427	false
2020-02-20T09:00Z	35.427	false
2020-02-20T08:45Z	35.428	false
2020-02-20T08:30Z	35.427	false
2020-02-20T08:15Z	35.436	false
2020-02-20T08:00Z	35.437	false
2020-02-20T07:45Z	35.427	false
2020-02-20T07:30Z	35.433	false
2020-02-20T07:15Z	35.436	false
2020-02-20T07:00Z	35.424	false
2020-02-20T06:45Z	35.437	false
2020-02-20T06:30Z	35.434	false
2020-02-20T06:15Z	35.435	false
2020-02-20T06:00Z	35.43	false
2020-02-20T05:45Z	35.433	false
2020-02-20T05:30Z	35.426	false
2020-02-20T05:15Z	35.429	false
2020-02-20T05:00Z	35.435	false
2020-02-20T04:45Z	35.43	false
2020-02-20T04:30Z	35.428	false
2020-02-20T04:15Z	35.429	false
2020-02-20T04:00Z	35.437	false
2020-02-20T03:45Z	35.431	false
2020-02-20T03:30Z	35.438	false
2020-02-20T03:15Z	35.433	false
2020-02-20T03:00Z	35.437	false
2020-02-20T02:45Z	35.439	false
2020-02-20T02:30Z	35.438	false
2020-02-20T02:15Z	35.43	false
2020-02-20T02:00Z	35.438	false
2020-02-20T01:45Z	35.438	false
2020-02-20T01:30Z	35.433	false
2020-02-20T01:15Z	35.441	false
2020-02-20T01:00Z	35.439	false
2020-02-20T00:45Z	35.43	false
2020-02-20T00:30Z	35.434	false
2020-02-20T00:15Z	35.442	false
2020-02-20T00:00Z	35.439	false
2020-02-19T23:45Z	35.434	false
2020-02-19T23:30Z	35.433	false
2020-02-19T23:15Z	35.443	false
2020-02-19T23:00Z	35.441	false
2020-02-19T22:45Z	35.441	false
2020-02-19T22:30Z	35.442	false
2020-02-19T22:15Z	35.434	false
2020-02-19T22:00Z	35.431	false
2020-02-19T21:45Z	35.439	false
2020-02-19T21:30Z	35.439	false
2020-02-19T21:15Z	35.443	false
2020-02-19T21:00Z	35.436	false
2020-02-19T20:45Z	35.435	false
2020-02-19T20:30Z	35.44	false
2020-02-19T20:15Z	35.443	false
2020-02-19T20:00Z	35.442	false
2020-02-19T19:45Z	35.442	false
2020-02-19T19:30Z	35.44	false
2020-02-19T19:15Z	35.434	false
2020-02-19T19:00Z	35.44	false
2020-02-19T18:45Z	35.441	false
2020-02-19T18:30Z	35.442	false
2020-02-19T18:15Z	35.441	false
2020-02-19T18:00Z	35.443	false
2020-02-19T17:45Z	35.443	false
2020-02-19T17:30Z	35.435	false
2020-02-19T17:15Z	35.441	false
2020-02-19T17:00Z	35.431	false
2020-02-19T16:45Z	35.439	false
2020-02-19T16:30Z	35.439	false
2020-02-19T16:15Z	35.432	false
2020-02-19T16:00Z	35.434	false
2020-02-19T15:45Z	35.439	false
2020-02-19T15:30Z	35.439	false
2020-02-19T15:15Z	35.435	false
2020-02-19T15:00Z	35.438	false
2020-02-19T14:45Z	35.434	false
2020-02-19T14:30Z	35.435	false
2020-02-19T14:15Z	35.433	false
2020-02-19T14:00Z	35.441	false
2020-02-19T13:45Z	35.443	false
2020-02-19T13:30Z	35.434	false
2020-02-19T13:15Z	35.44	false
2020-02-19T13:00Z	35.442	false
2020-02-19T12:45Z	35.433	false
2020-02-19T12:30Z	35.419	false
2020-02-19T12:15Z	35.408	false
2020-02-19T12:00Z	35.411	false
2020-02-19T11:45Z	35.416	false
2020-02-19T11:30Z	35.42	false
2020-02-19T11:15Z	35.409	false
2020-02-19T11:00Z	35.414	false
2020-02-19T10:45Z	35.411	false
2020-02-19T10:30Z	35.411	false
2020-02-19T10:15Z	35.415	false
2020-02-19T10:00Z	35.411	false
2020-02-19T09:45Z	35.42	false
2020-02-19T09:30Z	35.413	false
2020-02-19T09:15Z	35.414	false
2020-02-19T09:00Z	35.422	false
2020-02-19T08:45Z	35.418	false
2020-02-19T08:30Z	35.426	false
2020-02-19T08:15Z	35.422	false
2020-02-19T08:00Z	35.426	false
2020-02-19T07:45Z	35.42	false
2020-02-19T07:30Z	35.419	false
2020-02-19T07:15Z	35.427	false
2020-02-19T07:00Z	35.419	false
2020-02-19T06:45Z	35.414	false
2020-02-19T06:30Z	35.42	false
2020-02-19T06:15Z	35.413	false
2020-02-19T06:00Z	35.409	false
2020-02-19T05:45Z	35.42	false
2020-02-19T05:30Z	35.411	false
2020-02-19T05:15Z	35.422	false
2020-02-19T05:00Z	35.41	false
2020-02-19T04:45Z	35.422	false
2020-02-19T04:30Z	35.424	false
2020-02-19T04:15Z	35.425	false
2020-02-19T04:00Z	35.418	false
2020-02-19T03:45Z	35.416	false
2020-02-19T03:30Z	35.421	false
2020-02-19T03:15Z	35.424	false
2020-02-19T03:00Z	35.419	false
2020-02-19T02:45Z	35.426	false
2020-02-19T02:30Z	35.417	false
2020-02-19T02:15Z	35.424	false
2020-02-19T02:00Z	35.417	false
2020-02-19T01:45Z	35.419	false
2020-02-19T01:30Z	35.423	false
2020-02-19T01:15Z	35.426	false
2020-02-19T01:00Z	35.417	false
2020-02-19T00:45Z	35.429	false
2020-02-19T00:30Z	35.429	false
2020-02-19T00:15Z	35.43	false
2020-02-19T00:00Z	35.427	false
2020-02-18T23:45Z	35.431	false
2020-02-18T23:30Z	35.432	false
2020-02-18T23:15Z	35.425	false
2020-02-18T23:00Z	35.43	false
2020-02-18T22:45Z	35.423	false
2020-02-18T22:30Z	35.431	false
2020-02-18T22:15Z	35.433	false
2020-02-18T22:00Z	35.423	false
2020-02-18T21:45Z	35.433	false
2020-02-18T21:30Z	35.425	false
2020-02-18T21:15Z	35.422	false
2020-02-18T21:00Z	35.429	false
2020-02-18T20:45Z	35.436	false
2020-02-18T20:30Z	35.433	false
2020-02-18T20:15Z	35.436	false
2020-02-18T20:00Z	35.437	false
2020-02-18T19:45Z	35.433	false
2020-02-18T19:30Z	35.425	false
2020-02-18T19:15Z	35.42	false
2020-02-18T19:00Z	35.428	false
2020-02-18T18:45Z	35.421	false
2020-02-18T18:30Z	35.425	false
2020-02-18T18:15Z	35.429	false
2020-02-18T18:00Z	35.418	false
2020-02-18T17:45Z	35.428	false
2020-02-18T17:30Z	35.417	false
2020-02-18T17:15Z	35.422	false
2020-02-18T17:00Z	35.431	false
2020-02-18T16:45Z	35.422	false
2020-02-18T16:30Z	35.433	false
2020-02-18T16:15Z	35.433	false
2020-02-18T16:00Z	35.428	false
2020-02-18T15:45Z	35.43	false
2020-02-18T15:30Z	35.423	false
2020-02-18T15:15Z	35.429	false
2020-02-18T15:00Z	35.43	false
2020-02-18T14:45Z	35.432	false
2020-02-18T14:30Z	35.432	false
2020-02-18T14:15Z	35.432	false
2020-02-18T14:00Z	35.427	false
2020-02-18T13:45Z	35.417	false
2020-02-18T13:30Z	35.419	false
2020-02-18T13:15Z	35.422	false
2020-02-18T13:00Z	35.421	false
2020-02-18T12:45Z	35.413	false
2020-02-18T12:30Z	35.422	false
2020-02-18T12:15Z	35.421	false
2020-02-18T12:00Z	35.428	false
2020-02-18T11:45Z	35.421	false
2020-02-18T11:30Z	35.424	false
2020-02-18T11:15Z	35.426	false
2020-02-18T11:00Z	35.419	false
2020-02-18T10:45Z	35.427	false
2020-02-18T10:30Z	35.419	false
2020-02-18T10:15Z	35.429	false
2020-02-18T10:00Z	35.42	false
2020-02-18T09:45Z	35.427	false
2020-02-18T09:30Z	35.43	false
2020-02-18T09:15Z	35.431	false
2020-02-18T09:00Z	35.432	false
2020-02-18T08:45Z	35.424	false
2020-02-18T08:30Z	35.426	false
2020-02-18T08:15Z	35.433	false
2020-02-18T08:00Z	35.433	false
2020-02-18T07:45Z	35.432	false
2020-02-18T07:30Z	35.426	false
2020-02-18T07:15Z	35.436	false
2020-02-18T07:00Z	35.408	false
2020-02-18T06:45Z	35.42	false
2020-02-18T06:30Z	35.416	false
2020-02-18T06:15Z	35.422	false
2020-02-18T06:00Z	35.415	false
2020-02-18T05:45Z	35.424	false
2020-02-18T05:30Z	35.414	false
2020-02-18T05:15Z	35.423	false
2020-02-18T05:00Z	35.425	false
2020-02-18T04:45Z	35.42	false
2020-02-18T04:30Z	35.429	false
2020-02-18T04:15Z	35.427	false
2020-02-18T04:00Z	35.421	false
2020-02-18T03:45Z	35.43	false
2020-02-18T03:30Z	35.433	false
2020-02-18T03:15Z	35.424	false
2020-02-18T03:00Z	35.436	false
2020-02-18T02:45Z	35.424	false
2020-02-18T02:30Z	35.429	false
2020-02-18T02:15Z	35.434	false
2020-02-18T02:00Z	35.433	false
2020-02-18T01:45Z	35.407	false
2020-02-18T01:30Z	35.42	false
2020-02-18T01:15Z	35.421	false
2020-02-18T01:00Z	35.414	false
2020-02-18T00:45Z	35.415	false
2020-02-18T00:30Z	35.417	false
2020-02-18T00:15Z	35.418	false
2020-02-18T00:00Z	35.427	false
2020-02-17T23:45Z	35.428	false
2020-02-17T23:30Z	35.427	false
2020-02-17T23:15Z	35.411	false
2020-02-17T23:00Z	35.409	false
2020-02-17T22:45Z	35.412	false
2020-02-17T22:30Z	35.417	false
2020-02-17T22:15Z	35.423	false
2020-02-17T22:00Z	35.424	false
2020-02-17T21:45Z	35.424	false
2020-02-17T21:30Z	35.429	false
2020-02-17T21:15Z	35.428	false
2020-02-17T21:00Z	35.428	false
2020-02-17T20:45Z	35.417	false
2020-02-17T20:30Z	35.409	false
2020-02-17T20:15Z	35.411	false
2020-02-17T20:00Z	35.415	false
2020-02-17T19:45Z	35.425	false
2020-02-17T19:30Z	35.423	false
2020-02-17T19:15Z	35.42	false
2020-02-17T19:00Z	35.421	false
2020-02-17T18:45Z	35.432	false
2020-02-17T18:30Z	35.433	false
2020-02-17T18:15Z	35.425	false
2020-02-17T18:00Z	35.424	false
2020-02-17T17:45Z	35.407	false
2020-02-17T17:30Z	35.409	false
2020-02-17T17:15Z	35.422	false
2020-02-17T17:00Z	35.404	false
2020-02-17T16:45Z	35.405	false
2020-02-17T16:30Z	35.401	false
2020-02-17T16:15Z	35.398	false
2020-02-17T16:00Z	35.401	false
2020-02-17T15:45Z	35.387	false
2020-02-17T15:30Z	35.386	false
2020-02-17T15:15Z	35.384	false
2020-02-17T15:00Z	35.386	false
2020-02-17T14:45Z	35.376	false
2020-02-17T14:30Z	35.377	false
2020-02-17T14:15Z	35.386	false
2020-02-17T14:00Z	35.38	false
2020-02-17T13:45Z	35.372	false
2020-02-17T13:30Z	35.364	false
2020-02-17T13:15Z	35.384	false
2020-02-17T13:00Z	35.356	false
2020-02-17T12:45Z	35.343	false
2020-02-17T12:30Z	35.331	false
2020-02-17T12:15Z	35.314	false
2020-02-17T12:00Z	35.315	false
2020-02-17T11:45Z	35.306	false
2020-02-17T11:30Z	35.281	false
2020-02-17T11:15Z	35.263	false
2020-02-17T11:00Z	35.26	false
2020-02-17T10:45Z	35.247	false
2020-02-17T10:30Z	35.238	false
2020-02-17T10:15Z	35.203	false
2020-02-17T10:00Z	35.201	false
2020-02-17T09:45Z	35.184	false
2020-02-17T09:30Z	35.161	false
2020-02-17T09:15Z	35.148	false
2020-02-17T09:00Z	35.13	false
2020-02-17T08:45Z	35.12	false
2020-02-17T08:30Z	35.109	false
2020-02-17T08:15Z	35.087	false
2020-02-17T08:00Z	35.089	false
2020-02-17T07:45Z	35.074	false
2020-02-17T07:30Z	35.053	false
2020-02-17T07:15Z	35.057	false
2020-02-17T07:00Z	35.04	false
2020-02-17T06:45Z	35.034	false
2020-02-17T06:30Z	35.028	false
2020-02-17T06:15Z	35.014	false
2020-02-17T06:00Z	35.009	false
2020-02-17T05:45Z	35.009	false
2020-02-17T05:30Z	35.011	false
2020-02-17T05:15Z	35.011	false
2020-02-17T05:00Z	35.017	false
2020-02-17T04:45Z	35.031	false
2020-02-17T04:30Z	35.051	false
2020-02-17T04:15Z	35.054	false
2020-02-17T04:00Z	35.083	false
2020-02-17T03:45Z	35.103	false
2020-02-17T03:30Z	35.129	false
2020-02-17T03:15Z	35.156	false
2020-02-17T03:00Z	35.196	false
2020-02-17T02:45Z	35.23	false
2020-02-17T02:30Z	35.25	false
2020-02-17T02:15Z	35.275	false
2020-02-17T02:00Z	35.346	false
2020-02-17T01:45Z	35.354	false
2020-02-17T01:30Z	35.407	false

Forecast data

Key information

• Station name: Provender Mill (upstream)
• Station ID: 9243
• River name: River Arun
• Typical range: 34.35m to 35.70m
• Highest level on record: 37.40m on 11 August 2007
• Site datum: 0.00mAOD (what does this mean?)

How are river levels measured?

The Environment agency uses a network of monitoring stations across the country. Each one has its own datum - a height in metres fixed relative to mean sea level. This height is expressed as metres above ordnance datum (mAOD). The river levels we provide for each monitoring station are all relative to its site datum.

If we didn't do this, we'd show some very high measurements, which could cause confusion. By using a local site datum, the river levels are easier to understand, especially by users familiar with the data from a particular monitoring station.

A river's height above ordnance datum can be seen by adding the site datum to the river level.

How often are river levels measured?

We use measuring stations like this one to collect water level data, usually once or twice a day. We collect data more frequently when there's a greater risk of flooding. That's why the graph might show a short time lag since the last measurement.

How might river levels affect flood risk?

Typical range

This is the usual range of river levels at this station, based on historical data.

Above typical

This means that flooding is possible because river levels at this station are currently higher than usual.
Many factors can influence the possibility of flooding - river levels are only one indicator. Always check if there's a flood warning in place at a particular location.

Below typical

This means that river levels at this station are currently lower than usual.
Drought or water management measures may be in place. Please check for the latest information on water resources and restrictions in your area.

• View nearby measuring stations

• View the flood information service for England
• View your property's long term risk of flooding

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