River level Blackburn Brook at Sheffield Wincobank

Latest recorded level 0.04m at 4:30am Saturday 25 September 2021.

Levels: last 5 days and next 36 hours

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• Measured level
• Forecast level
• Property flooding possible
• Low lying land may flood
• Highest recorded level. Hide
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Observed data

DateTime	Value	Error
2021-09-25T03:30Z	0.042	false
2021-09-25T03:15Z	0.042	false
2021-09-25T03:00Z	0.042	false
2021-09-25T02:45Z	0.041	false
2021-09-25T02:30Z	0.042	false
2021-09-25T02:15Z	0.043	false
2021-09-25T02:00Z	0.044	false
2021-09-25T01:45Z	0.041	false
2021-09-25T01:30Z	0.042	false
2021-09-25T01:15Z	0.041	false
2021-09-25T01:00Z	0.042	false
2021-09-25T00:45Z	0.041	false
2021-09-25T00:30Z	0.041	false
2021-09-25T00:15Z	0.041	false
2021-09-25T00:00Z	0.041	false
2021-09-24T23:45Z	0.039	false
2021-09-24T23:30Z	0.04	false
2021-09-24T23:15Z	0.04	false
2021-09-24T23:00Z	0.041	false
2021-09-24T22:45Z	0.04	false
2021-09-24T22:30Z	0.04	false
2021-09-24T22:15Z	0.04	false
2021-09-24T22:00Z	0.04	false
2021-09-24T21:45Z	0.039	false
2021-09-24T21:30Z	0.04	false
2021-09-24T21:15Z	0.039	false
2021-09-24T21:00Z	0.04	false
2021-09-24T20:45Z	0.038	false
2021-09-24T20:30Z	0.039	false
2021-09-24T20:15Z	0.039	false
2021-09-24T20:00Z	0.038	false
2021-09-24T19:45Z	0.038	false
2021-09-24T19:30Z	0.037	false
2021-09-24T19:15Z	0.037	false
2021-09-24T19:00Z	0.036	false
2021-09-24T18:45Z	0.035	false
2021-09-24T18:30Z	0.035	false
2021-09-24T18:15Z	0.033	false
2021-09-24T18:00Z	0.033	false
2021-09-24T17:45Z	0.033	false
2021-09-24T17:30Z	0.033	false
2021-09-24T17:15Z	0.034	false
2021-09-24T17:00Z	0.034	false
2021-09-24T16:45Z	0.034	false
2021-09-24T16:30Z	0.033	false
2021-09-24T16:15Z	0.036	false
2021-09-24T16:00Z	0.036	false
2021-09-24T15:45Z	0.036	false
2021-09-24T15:30Z	0.037	false
2021-09-24T15:15Z	0.037	false
2021-09-24T15:00Z	0.038	false
2021-09-24T14:45Z	0.038	false
2021-09-24T14:30Z	0.038	false
2021-09-24T14:15Z	0.038	false
2021-09-24T14:00Z	0.037	false
2021-09-24T13:45Z	0.038	false
2021-09-24T13:30Z	0.036	false
2021-09-24T13:15Z	0.037	false
2021-09-24T13:00Z	0.037	false
2021-09-24T12:45Z	0.037	false
2021-09-24T12:30Z	0.038	false
2021-09-24T12:15Z	0.038	false
2021-09-24T12:00Z	0.037	false
2021-09-24T11:45Z	0.038	false
2021-09-24T11:30Z	0.038	false
2021-09-24T11:15Z	0.039	false
2021-09-24T11:00Z	0.037	false
2021-09-24T10:45Z	0.036	false
2021-09-24T10:30Z	0.037	false
2021-09-24T10:15Z	0.036	false
2021-09-24T10:00Z	0.036	false
2021-09-24T09:45Z	0.036	false
2021-09-24T09:30Z	0.036	false
2021-09-24T09:15Z	0.035	false
2021-09-24T09:00Z	0.036	false
2021-09-24T08:45Z	0.035	false
2021-09-24T08:30Z	0.036	false
2021-09-24T08:15Z	0.034	false
2021-09-24T08:00Z	0.034	false
2021-09-24T07:45Z	0.033	false
2021-09-24T07:30Z	0.033	false
2021-09-24T07:15Z	0.034	false
2021-09-24T07:00Z	0.035	false
2021-09-24T06:45Z	0.033	false
2021-09-24T06:30Z	0.033	false
2021-09-24T06:15Z	0.033	false
2021-09-24T06:00Z	0.032	false
2021-09-24T05:45Z	0.033	false
2021-09-24T05:30Z	0.031	false
2021-09-24T05:15Z	0.032	false
2021-09-24T05:00Z	0.031	false
2021-09-24T04:45Z	0.031	false
2021-09-24T04:30Z	0.029	false
2021-09-24T04:15Z	0.029	false
2021-09-24T04:00Z	0.029	false
2021-09-24T03:45Z	0.028	false
2021-09-24T03:30Z	0.028	false
2021-09-24T03:15Z	0.027	false
2021-09-24T03:00Z	0.026	false
2021-09-24T02:45Z	0.027	false
2021-09-24T02:30Z	0.027	false
2021-09-24T02:15Z	0.028	false
2021-09-24T02:00Z	0.028	false
2021-09-24T01:45Z	0.027	false
2021-09-24T01:30Z	0.026	false
2021-09-24T01:15Z	0.027	false
2021-09-24T01:00Z	0.026	false
2021-09-24T00:45Z	0.026	false
2021-09-24T00:30Z	0.025	false
2021-09-24T00:15Z	0.025	false
2021-09-24T00:00Z	0.025	false
2021-09-23T23:45Z	0.024	false
2021-09-23T23:30Z	0.023	false
2021-09-23T23:15Z	0.022	false
2021-09-23T23:00Z	0.022	false
2021-09-23T22:45Z	0.021	false
2021-09-23T22:30Z	0.021	false
2021-09-23T22:15Z	0.021	false
2021-09-23T22:00Z	0.021	false
2021-09-23T21:45Z	0.02	false
2021-09-23T21:30Z	0.019	false
2021-09-23T21:15Z	0.018	false
2021-09-23T21:00Z	0.017	false
2021-09-23T20:45Z	0.016	false
2021-09-23T20:30Z	0.016	false
2021-09-23T20:15Z	0.014	false
2021-09-23T20:00Z	0.015	false
2021-09-23T19:45Z	0.013	false
2021-09-23T19:30Z	0.015	false
2021-09-23T19:15Z	0.016	false
2021-09-23T19:00Z	0.018	false
2021-09-23T18:45Z	0.017	false
2021-09-23T18:30Z	0.019	false
2021-09-23T18:15Z	0.02	false
2021-09-23T18:00Z	0.019	false
2021-09-23T17:45Z	0.019	false
2021-09-23T17:30Z	0.019	false
2021-09-23T17:15Z	0.018	false
2021-09-23T17:00Z	0.019	false
2021-09-23T16:45Z	0.019	false
2021-09-23T16:30Z	0.018	false
2021-09-23T16:15Z	0.019	false
2021-09-23T16:00Z	0.019	false
2021-09-23T15:45Z	0.019	false
2021-09-23T15:30Z	0.019	false
2021-09-23T15:15Z	0.018	false
2021-09-23T15:00Z	0.018	false
2021-09-23T14:45Z	0.017	false
2021-09-23T14:30Z	0.018	false
2021-09-23T14:15Z	0.018	false
2021-09-23T14:00Z	0.018	false
2021-09-23T13:45Z	0.017	false
2021-09-23T13:30Z	0.017	false
2021-09-23T13:15Z	0.016	false
2021-09-23T13:00Z	0.017	false
2021-09-23T12:45Z	0.018	false
2021-09-23T12:30Z	0.016	false
2021-09-23T12:15Z	0.016	false
2021-09-23T12:00Z	0.016	false
2021-09-23T11:45Z	0.016	false
2021-09-23T11:30Z	0.018	false
2021-09-23T11:15Z	0.017	false
2021-09-23T11:00Z	0.018	false
2021-09-23T10:45Z	0.019	false
2021-09-23T10:30Z	0.019	false
2021-09-23T10:15Z	0.018	false
2021-09-23T10:00Z	0.019	false
2021-09-23T09:45Z	0.02	false
2021-09-23T09:30Z	0.02	false
2021-09-23T09:15Z	0.021	false
2021-09-23T09:00Z	0.02	false
2021-09-23T08:45Z	0.021	false
2021-09-23T08:30Z	0.021	false
2021-09-23T08:15Z	0.021	false
2021-09-23T08:00Z	0.022	false
2021-09-23T07:45Z	0.022	false
2021-09-23T07:30Z	0.023	false
2021-09-23T07:15Z	0.024	false
2021-09-23T07:00Z	0.024	false
2021-09-23T06:45Z	0.023	false
2021-09-23T06:30Z	0.022	false
2021-09-23T06:15Z	0.019	false
2021-09-23T06:00Z	0.018	false
2021-09-23T05:45Z	0.014	false
2021-09-23T05:30Z	0.012	false
2021-09-23T05:15Z	0.011	false
2021-09-23T05:00Z	0.009	false
2021-09-23T04:45Z	0.009	false
2021-09-23T04:30Z	0.009	false
2021-09-23T04:15Z	0.01	false
2021-09-23T04:00Z	0.01	false
2021-09-23T03:45Z	0.01	false
2021-09-23T03:30Z	0.01	false
2021-09-23T03:15Z	0.01	false
2021-09-23T03:00Z	0.011	false
2021-09-23T02:45Z	0.011	false
2021-09-23T02:30Z	0.012	false
2021-09-23T02:15Z	0.011	false
2021-09-23T02:00Z	0.009	false
2021-09-23T01:45Z	0.009	false
2021-09-23T01:30Z	0.009	false
2021-09-23T01:15Z	0.009	false
2021-09-23T01:00Z	0.008	false
2021-09-23T00:45Z	0.009	false
2021-09-23T00:30Z	0.009	false
2021-09-23T00:15Z	0.009	false
2021-09-23T00:00Z	0.008	false
2021-09-22T23:45Z	0.008	false
2021-09-22T23:30Z	0.008	false
2021-09-22T23:15Z	0.009	false
2021-09-22T23:00Z	0.008	false
2021-09-22T22:45Z	0.009	false
2021-09-22T22:30Z	0.009	false
2021-09-22T22:15Z	0.009	false
2021-09-22T22:00Z	0.009	false
2021-09-22T21:45Z	0.009	false
2021-09-22T21:30Z	0.008	false
2021-09-22T21:15Z	0.009	false
2021-09-22T21:00Z	0.007	false
2021-09-22T20:45Z	0.007	false
2021-09-22T20:30Z	0.006	false
2021-09-22T20:15Z	0.005	false
2021-09-22T20:00Z	0.004	false
2021-09-22T19:45Z	0.005	false
2021-09-22T19:30Z	0.004	false
2021-09-22T19:15Z	0.007	false
2021-09-22T19:00Z	0.007	false
2021-09-22T18:45Z	0.008	false
2021-09-22T18:30Z	0.01	false
2021-09-22T18:15Z	0.01	false
2021-09-22T18:00Z	0.01	false
2021-09-22T17:45Z	0.012	false
2021-09-22T17:30Z	0.012	false
2021-09-22T17:15Z	0.012	false
2021-09-22T17:00Z	0.012	false
2021-09-22T16:45Z	0.011	false
2021-09-22T16:30Z	0.013	false
2021-09-22T16:15Z	0.012	false
2021-09-22T16:00Z	0.011	false
2021-09-22T15:45Z	0.012	false
2021-09-22T15:30Z	0.011	false
2021-09-22T15:15Z	0.011	false
2021-09-22T15:00Z	0.011	false
2021-09-22T14:45Z	0.01	false
2021-09-22T14:30Z	0.01	false
2021-09-22T14:15Z	0.009	false
2021-09-22T14:00Z	0.009	false
2021-09-22T13:45Z	0.008	false
2021-09-22T13:30Z	0.008	false
2021-09-22T13:15Z	0.008	false
2021-09-22T13:00Z	0.008	false
2021-09-22T12:45Z	0.009	false
2021-09-22T12:30Z	0.008	false
2021-09-22T12:15Z	0.009	false
2021-09-22T12:00Z	0.009	false
2021-09-22T11:45Z	0.011	false
2021-09-22T11:30Z	0.012	false
2021-09-22T11:15Z	0.01	false
2021-09-22T11:00Z	0.011	false
2021-09-22T10:45Z	0.011	false
2021-09-22T10:30Z	0.011	false
2021-09-22T10:15Z	0.009	false
2021-09-22T10:00Z	0.008	false
2021-09-22T09:45Z	0.007	false
2021-09-22T09:30Z	0.007	false
2021-09-22T09:15Z	0.006	false
2021-09-22T09:00Z	0.006	false
2021-09-22T08:45Z	0.007	false
2021-09-22T08:30Z	0.005	false
2021-09-22T08:15Z	0.006	false
2021-09-22T08:00Z	0.006	false
2021-09-22T07:45Z	0.006	false
2021-09-22T07:30Z	0.005	false
2021-09-22T07:15Z	0.005	false
2021-09-22T07:00Z	0.005	false
2021-09-22T06:45Z	0.006	false
2021-09-22T06:30Z	0.005	false
2021-09-22T06:15Z	0.005	false
2021-09-22T06:00Z	0.004	false
2021-09-22T05:45Z	0.005	false
2021-09-22T05:30Z	0.004	false
2021-09-22T05:15Z	0.005	false
2021-09-22T05:00Z	0.005	false
2021-09-22T04:45Z	0.004	false
2021-09-22T04:30Z	0.004	false
2021-09-22T04:15Z	0.004	false
2021-09-22T04:00Z	0.004	false
2021-09-22T03:45Z	0.004	false
2021-09-22T03:30Z	0.004	false
2021-09-22T03:15Z	0.004	false
2021-09-22T03:00Z	0.005	false
2021-09-22T02:45Z	0.004	false
2021-09-22T02:30Z	0.004	false
2021-09-22T02:15Z	0.004	false
2021-09-22T02:00Z	0.005	false
2021-09-22T01:45Z	0.005	false
2021-09-22T01:30Z	0.005	false
2021-09-22T01:15Z	0.005	false
2021-09-22T01:00Z	0.004	false
2021-09-22T00:45Z	0.004	false
2021-09-22T00:30Z	0.005	false
2021-09-22T00:15Z	0.003	false
2021-09-22T00:00Z	0.005	false
2021-09-21T23:45Z	0.005	false
2021-09-21T23:30Z	0.004	false
2021-09-21T23:15Z	0.005	false
2021-09-21T23:00Z	0.004	false
2021-09-21T22:45Z	0.004	false
2021-09-21T22:30Z	0.006	false
2021-09-21T22:15Z	0.005	false
2021-09-21T22:00Z	0.006	false
2021-09-21T21:45Z	0.007	false
2021-09-21T21:30Z	0.008	false
2021-09-21T21:15Z	0.008	false
2021-09-21T21:00Z	0.008	false
2021-09-21T20:45Z	0.008	false
2021-09-21T20:30Z	0.008	false
2021-09-21T20:15Z	0.008	false
2021-09-21T20:00Z	0.008	false
2021-09-21T19:45Z	0.009	false
2021-09-21T19:30Z	0.009	false
2021-09-21T19:15Z	0.008	false
2021-09-21T19:00Z	0.008	false
2021-09-21T18:45Z	0.009	false
2021-09-21T18:30Z	0.01	false
2021-09-21T18:15Z	0.011	false
2021-09-21T18:00Z	0.01	false
2021-09-21T17:45Z	0.011	false
2021-09-21T17:30Z	0.011	false
2021-09-21T17:15Z	0.01	false
2021-09-21T17:00Z	0.01	false
2021-09-21T16:45Z	0.011	false
2021-09-21T16:30Z	0.01	false
2021-09-21T16:15Z	0.011	false
2021-09-21T16:00Z	0.011	false
2021-09-21T15:45Z	0.011	false
2021-09-21T15:30Z	0.011	false
2021-09-21T15:15Z	0.01	false
2021-09-21T15:00Z	0.011	false
2021-09-21T14:45Z	0.01	false
2021-09-21T14:30Z	0.012	false
2021-09-21T14:15Z	0.012	false
2021-09-21T14:00Z	0.011	false
2021-09-21T13:45Z	0.012	false
2021-09-21T13:30Z	0.011	false
2021-09-21T13:15Z	0.009	false
2021-09-21T13:00Z	0.01	false
2021-09-21T12:45Z	0.01	false
2021-09-21T12:30Z	0.01	false
2021-09-21T12:15Z	0.009	false
2021-09-21T12:00Z	0.01	false
2021-09-21T11:45Z	0.01	false
2021-09-21T11:30Z	0.01	false
2021-09-21T11:15Z	0.01	false
2021-09-21T11:00Z	0.009	false
2021-09-21T10:45Z	0.009	false
2021-09-21T10:30Z	0.009	false
2021-09-21T10:15Z	0.009	false
2021-09-21T10:00Z	0.009	false
2021-09-21T09:45Z	0.009	false
2021-09-21T09:30Z	0.011	false
2021-09-21T09:15Z	0.011	false
2021-09-21T09:00Z	0.011	false
2021-09-21T08:45Z	0.01	false
2021-09-21T08:30Z	0.011	false
2021-09-21T08:15Z	0.011	false
2021-09-21T08:00Z	0.01	false
2021-09-21T07:45Z	0.01	false
2021-09-21T07:30Z	0.009	false
2021-09-21T07:15Z	0.008	false
2021-09-21T07:00Z	0.007	false
2021-09-21T06:45Z	0.007	false
2021-09-21T06:30Z	0.007	false
2021-09-21T06:15Z	0.007	false
2021-09-21T06:00Z	0.007	false
2021-09-21T05:45Z	0.006	false
2021-09-21T05:30Z	0.007	false
2021-09-21T05:15Z	0.007	false
2021-09-21T05:00Z	0.008	false
2021-09-21T04:45Z	0.008	false
2021-09-21T04:30Z	0.006	false
2021-09-21T04:15Z	0.007	false
2021-09-21T04:00Z	0.007	false
2021-09-21T03:45Z	0.007	false
2021-09-21T03:30Z	0.007	false
2021-09-21T03:15Z	0.007	false
2021-09-21T03:00Z	0.007	false
2021-09-21T02:45Z	0.007	false
2021-09-21T02:30Z	0.008	false
2021-09-21T02:15Z	0.007	false
2021-09-21T02:00Z	0.007	false
2021-09-21T01:45Z	0.008	false
2021-09-21T01:30Z	0.008	false
2021-09-21T01:15Z	0.007	false
2021-09-21T01:00Z	0.008	false
2021-09-21T00:45Z	0.008	false
2021-09-21T00:30Z	0.008	false
2021-09-21T00:15Z	0.009	false
2021-09-21T00:00Z	0.008	false
2021-09-20T23:45Z	0.008	false
2021-09-20T23:30Z	0.008	false
2021-09-20T23:15Z	0.008	false
2021-09-20T23:00Z	0.008	false
2021-09-20T22:45Z	0.008	false
2021-09-20T22:30Z	0.009	false
2021-09-20T22:15Z	0.008	false
2021-09-20T22:00Z	0.008	false
2021-09-20T21:45Z	0.009	false
2021-09-20T21:30Z	0.009	false
2021-09-20T21:15Z	0.01	false
2021-09-20T21:00Z	0.01	false
2021-09-20T20:45Z	0.008	false
2021-09-20T20:30Z	0.01	false
2021-09-20T20:15Z	0.01	false
2021-09-20T20:00Z	0.01	false
2021-09-20T19:45Z	0.009	false
2021-09-20T19:30Z	0.011	false
2021-09-20T19:15Z	0.01	false
2021-09-20T19:00Z	0.011	false
2021-09-20T18:45Z	0.011	false
2021-09-20T18:30Z	0.011	false
2021-09-20T18:15Z	0.01	false
2021-09-20T18:00Z	0.011	false
2021-09-20T17:45Z	0.012	false
2021-09-20T17:30Z	0.011	false
2021-09-20T17:15Z	0.011	false
2021-09-20T17:00Z	0.012	false
2021-09-20T16:45Z	0.013	false
2021-09-20T16:30Z	0.012	false
2021-09-20T16:15Z	0.014	false
2021-09-20T16:00Z	0.013	false
2021-09-20T15:45Z	0.013	false
2021-09-20T15:30Z	0.014	false
2021-09-20T15:15Z	0.014	false
2021-09-20T15:00Z	0.015	false
2021-09-20T14:45Z	0.016	false
2021-09-20T14:30Z	0.017	false
2021-09-20T14:15Z	0.017	false
2021-09-20T14:00Z	0.017	false
2021-09-20T13:45Z	0.017	false
2021-09-20T13:30Z	0.016	false
2021-09-20T13:15Z	0.017	false
2021-09-20T13:00Z	0.016	false
2021-09-20T12:45Z	0.016	false
2021-09-20T12:30Z	0.016	false
2021-09-20T12:15Z	0.015	false
2021-09-20T12:00Z	0.015	false
2021-09-20T11:45Z	0.017	false
2021-09-20T11:30Z	0.016	false
2021-09-20T11:15Z	0.015	false
2021-09-20T11:00Z	0.015	false
2021-09-20T10:45Z	0.012	false
2021-09-20T10:30Z	0.013	false
2021-09-20T10:15Z	0.013	false
2021-09-20T10:00Z	0.012	false
2021-09-20T09:45Z	0.012	false
2021-09-20T09:30Z	0.012	false
2021-09-20T09:15Z	0.014	false
2021-09-20T09:00Z	0.013	false
2021-09-20T08:45Z	0.013	false
2021-09-20T08:30Z	0.013	false
2021-09-20T08:15Z	0.013	false
2021-09-20T08:00Z	0.013	false
2021-09-20T07:45Z	0.013	false
2021-09-20T07:30Z	0.014	false
2021-09-20T07:15Z	0.013	false
2021-09-20T07:00Z	0.013	false
2021-09-20T06:45Z	0.014	false
2021-09-20T06:30Z	0.014	false
2021-09-20T06:15Z	0.012	false
2021-09-20T06:00Z	0.014	false
2021-09-20T05:45Z	0.013	false
2021-09-20T05:30Z	0.013	false
2021-09-20T05:15Z	0.014	false
2021-09-20T05:00Z	0.014	false
2021-09-20T04:45Z	0.013	false
2021-09-20T04:30Z	0.013	false
2021-09-20T04:15Z	0.014	false
2021-09-20T04:00Z	0.014	false
2021-09-20T03:45Z	0.013	false

Forecast data

Forecasts contain uncertainty and can change frequently. For the latest information, always check for up to date flood warnings and alerts in your area.

Key information

• Station name: Sheffield Wincobank
• Station ID: 8261
• River name: Blackburn Brook
• Typical range: -0.02m to 1.10m
• Highest level on record: 2.71m on 07 November 2019
• Site datum: 33.70mAOD (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.

What effect could these levels have on nearby areas?

Typical range at this location

-0.02m to 1.10m.

Above 1.45m flooding of low-lying land may occur in these areas

• Blackburn Brook

Above 2.00m some property flooding may occur in these areas

• Blackburn Brook and its tributaries from Chapeltown to Wincobank
• Blackburn Brook from Ecclesfield to Wincobank

Highest level recorded at this location

2.71m on 07 November 2019

• View nearby measuring stations

• View the flood information service for England
• Check the long term flood risk for an area in England.

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