River level Petersfield Stream at Borough Grove

Check for flood warnings in this area

Latest recorded level 59.35m at 10:45am Thursday 14 November 2019.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 60.30m 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
2019-11-14T10:45Z	59.349	false
2019-11-14T10:30Z	59.35	false
2019-11-14T10:15Z	59.351	false
2019-11-14T10:00Z	59.352	false
2019-11-14T09:45Z	59.353	false
2019-11-14T09:30Z	59.354	false
2019-11-14T09:15Z	59.356	false
2019-11-14T09:00Z	59.357	false
2019-11-14T08:45Z	59.358	false
2019-11-14T08:30Z	59.359	false
2019-11-14T08:15Z	59.361	false
2019-11-14T08:00Z	59.362	false
2019-11-14T07:45Z	59.364	false
2019-11-14T07:30Z	59.365	false
2019-11-14T07:15Z	59.367	false
2019-11-14T07:00Z	59.369	false
2019-11-14T06:45Z	59.37	false
2019-11-14T06:30Z	59.371	false
2019-11-14T06:15Z	59.373	false
2019-11-14T06:00Z	59.374	false
2019-11-14T05:45Z	59.376	false
2019-11-14T05:30Z	59.377	false
2019-11-14T05:15Z	59.379	false
2019-11-14T05:00Z	59.38	false
2019-11-14T04:45Z	59.383	false
2019-11-14T04:30Z	59.384	false
2019-11-14T04:15Z	59.386	false
2019-11-14T04:00Z	59.388	false
2019-11-14T03:45Z	59.389	false
2019-11-14T03:30Z	59.392	false
2019-11-14T03:15Z	59.393	false
2019-11-14T03:00Z	59.394	false
2019-11-14T02:45Z	59.396	false
2019-11-14T02:30Z	59.396	false
2019-11-14T02:00Z	59.398	false
2019-11-14T01:45Z	59.399	false
2019-11-14T01:30Z	59.398	false
2019-11-14T01:15Z	59.395	false
2019-11-14T01:00Z	59.39	false
2019-11-14T00:45Z	59.38	false
2019-11-14T00:30Z	59.374	false
2019-11-14T00:15Z	59.367	false
2019-11-14T00:00Z	59.355	false
2019-11-13T23:45Z	59.346	false
2019-11-13T23:30Z	59.339	false
2019-11-13T23:15Z	59.331	false
2019-11-13T23:00Z	59.327	false
2019-11-13T22:45Z	59.325	false
2019-11-13T22:30Z	59.316	false
2019-11-13T22:15Z	59.295	false
2019-11-13T22:00Z	59.294	false
2019-11-13T21:45Z	59.303	false
2019-11-13T21:30Z	59.312	false
2019-11-13T21:15Z	59.318	false
2019-11-13T21:00Z	59.294	false
2019-11-13T20:45Z	59.267	false
2019-11-13T20:30Z	59.25	false
2019-11-13T20:15Z	59.242	false
2019-11-13T20:00Z	59.242	false
2019-11-13T19:45Z	59.242	false
2019-11-13T19:30Z	59.243	false
2019-11-13T04:30Z	59.24	false
2019-11-13T04:15Z	59.24	false
2019-11-13T04:00Z	59.24	false
2019-11-13T03:45Z	59.24	false
2019-11-13T03:30Z	59.24	false
2019-11-13T03:15Z	59.24	false
2019-11-13T03:00Z	59.24	false
2019-11-13T02:45Z	59.241	false
2019-11-13T02:30Z	59.241	false
2019-11-13T02:15Z	59.241	false
2019-11-13T02:00Z	59.242	false
2019-11-13T01:45Z	59.241	false
2019-11-13T01:30Z	59.241	false
2019-11-13T01:15Z	59.242	false
2019-11-13T01:00Z	59.242	false
2019-11-13T00:45Z	59.243	false
2019-11-13T00:30Z	59.242	false
2019-11-13T00:15Z	59.243	false
2019-11-13T00:00Z	59.243	false
2019-11-12T23:45Z	59.243	false
2019-11-12T23:30Z	59.243	false
2019-11-12T23:15Z	59.244	false
2019-11-12T23:00Z	59.244	false
2019-11-12T22:45Z	59.244	false
2019-11-12T22:30Z	59.244	false
2019-11-12T22:15Z	59.244	false
2019-11-12T22:00Z	59.245	false
2019-11-12T21:45Z	59.244	false
2019-11-12T21:30Z	59.245	false
2019-11-12T21:15Z	59.245	false
2019-11-12T21:00Z	59.246	false
2019-11-12T20:45Z	59.246	false
2019-11-12T20:30Z	59.246	false
2019-11-12T20:15Z	59.247	false
2019-11-12T20:00Z	59.247	false
2019-11-12T19:45Z	59.247	false
2019-11-12T19:30Z	59.247	false
2019-11-12T19:15Z	59.247	false
2019-11-12T19:00Z	59.248	false
2019-11-12T18:45Z	59.248	false
2019-11-12T18:30Z	59.248	false
2019-11-12T18:15Z	59.248	false
2019-11-12T18:00Z	59.248	false
2019-11-12T17:45Z	59.248	false
2019-11-12T17:30Z	59.249	false
2019-11-12T17:15Z	59.249	false
2019-11-12T17:00Z	59.25	false
2019-11-12T16:45Z	59.25	false
2019-11-12T16:30Z	59.25	false
2019-11-12T16:15Z	59.251	false
2019-11-12T16:00Z	59.251	false
2019-11-12T15:45Z	59.252	false
2019-11-12T15:30Z	59.253	false
2019-11-12T15:15Z	59.254	false
2019-11-12T15:00Z	59.256	false
2019-11-12T14:45Z	59.255	false
2019-11-12T14:30Z	59.254	false
2019-11-12T14:15Z	59.252	false
2019-11-12T14:00Z	59.25	false
2019-11-12T13:45Z	59.25	false
2019-11-12T13:30Z	59.25	false
2019-11-12T13:15Z	59.25	false
2019-11-12T13:00Z	59.249	false
2019-11-12T12:45Z	59.25	false
2019-11-12T12:30Z	59.251	false
2019-11-12T12:15Z	59.25	false
2019-11-12T12:00Z	59.251	false
2019-11-12T11:45Z	59.251	false
2019-11-12T11:30Z	59.252	false
2019-11-12T11:15Z	59.251	false
2019-11-12T11:00Z	59.251	false
2019-11-12T10:45Z	59.251	false
2019-11-12T10:30Z	59.251	false
2019-11-12T10:15Z	59.252	false
2019-11-12T10:00Z	59.252	false
2019-11-12T09:45Z	59.252	false
2019-11-12T09:30Z	59.253	false
2019-11-12T09:15Z	59.253	false
2019-11-12T09:00Z	59.254	false
2019-11-12T08:45Z	59.254	false
2019-11-12T08:30Z	59.254	false
2019-11-12T08:15Z	59.254	false
2019-11-12T08:00Z	59.255	false
2019-11-12T07:45Z	59.255	false
2019-11-12T07:30Z	59.255	false
2019-11-12T07:15Z	59.256	false
2019-11-12T07:00Z	59.256	false
2019-11-12T06:45Z	59.256	false
2019-11-12T06:30Z	59.256	false
2019-11-12T06:15Z	59.257	false
2019-11-12T06:00Z	59.257	false
2019-11-12T05:45Z	59.257	false
2019-11-12T05:30Z	59.258	false
2019-11-12T05:15Z	59.258	false
2019-11-12T05:00Z	59.258	false
2019-11-12T04:45Z	59.259	false
2019-11-12T04:30Z	59.259	false
2019-11-12T04:30Z	59.259	false
2019-11-12T04:15Z	59.259	false
2019-11-12T04:15Z	59.259	false
2019-11-12T04:00Z	59.259	false
2019-11-12T04:00Z	59.259	false
2019-11-12T03:45Z	59.26	false
2019-11-12T03:45Z	59.26	false
2019-11-12T03:30Z	59.26	false
2019-11-12T03:30Z	59.26	false
2019-11-12T03:15Z	59.261	false
2019-11-12T03:15Z	59.261	false
2019-11-12T03:00Z	59.261	false
2019-11-12T03:00Z	59.261	false
2019-11-12T02:45Z	59.261	false
2019-11-12T02:45Z	59.261	false
2019-11-12T02:30Z	59.262	false
2019-11-12T02:30Z	59.262	false
2019-11-12T02:15Z	59.262	false
2019-11-12T02:15Z	59.262	false
2019-11-12T02:00Z	59.262	false
2019-11-12T02:00Z	59.262	false
2019-11-12T01:45Z	59.263	false
2019-11-12T01:45Z	59.263	false
2019-11-12T01:30Z	59.263	false
2019-11-12T01:30Z	59.263	false
2019-11-12T01:15Z	59.263	false
2019-11-12T01:15Z	59.263	false
2019-11-12T01:00Z	59.264	false
2019-11-12T01:00Z	59.264	false
2019-11-12T00:45Z	59.264	false
2019-11-12T00:45Z	59.264	false
2019-11-12T00:30Z	59.264	false
2019-11-12T00:30Z	59.264	false
2019-11-12T00:15Z	59.265	false
2019-11-12T00:15Z	59.265	false
2019-11-12T00:00Z	59.265	false
2019-11-12T00:00Z	59.265	false
2019-11-11T23:45Z	59.266	false
2019-11-11T23:45Z	59.266	false
2019-11-11T23:30Z	59.266	false
2019-11-11T23:30Z	59.266	false
2019-11-11T23:15Z	59.267	false
2019-11-11T23:15Z	59.267	false
2019-11-11T23:00Z	59.267	false
2019-11-11T23:00Z	59.267	false
2019-11-11T22:45Z	59.267	false
2019-11-11T22:45Z	59.267	false
2019-11-11T22:30Z	59.268	false
2019-11-11T22:30Z	59.268	false
2019-11-11T22:15Z	59.268	false
2019-11-11T22:15Z	59.268	false
2019-11-11T22:00Z	59.269	false
2019-11-11T22:00Z	59.269	false
2019-11-11T21:45Z	59.269	false
2019-11-11T21:45Z	59.269	false
2019-11-11T21:30Z	59.27	false
2019-11-11T21:30Z	59.27	false
2019-11-11T21:15Z	59.27	false
2019-11-11T21:15Z	59.27	false
2019-11-11T21:00Z	59.271	false
2019-11-11T21:00Z	59.271	false
2019-11-11T20:45Z	59.271	false
2019-11-11T20:45Z	59.271	false
2019-11-11T20:30Z	59.272	false
2019-11-11T20:30Z	59.272	false
2019-11-11T20:15Z	59.273	false
2019-11-11T20:15Z	59.273	false
2019-11-11T20:00Z	59.273	false
2019-11-11T20:00Z	59.273	false
2019-11-11T19:45Z	59.274	false
2019-11-11T19:45Z	59.274	false
2019-11-11T19:30Z	59.275	false
2019-11-11T19:30Z	59.275	false
2019-11-11T19:15Z	59.275	false
2019-11-11T19:15Z	59.275	false
2019-11-11T19:00Z	59.276	false
2019-11-11T19:00Z	59.276	false
2019-11-11T18:45Z	59.276	false
2019-11-11T18:45Z	59.276	false
2019-11-11T18:30Z	59.277	false
2019-11-11T18:30Z	59.277	false
2019-11-11T18:15Z	59.277	false
2019-11-11T18:15Z	59.277	false
2019-11-11T18:00Z	59.278	false
2019-11-11T18:00Z	59.278	false
2019-11-11T17:45Z	59.279	false
2019-11-11T17:45Z	59.279	false
2019-11-11T17:30Z	59.28	false
2019-11-11T17:30Z	59.28	false
2019-11-11T17:15Z	59.281	false
2019-11-11T17:15Z	59.281	false
2019-11-11T17:00Z	59.281	false
2019-11-11T17:00Z	59.281	false
2019-11-11T16:45Z	59.282	false
2019-11-11T16:45Z	59.282	false
2019-11-11T16:30Z	59.282	false
2019-11-11T16:30Z	59.282	false
2019-11-11T16:15Z	59.283	false
2019-11-11T16:15Z	59.283	false
2019-11-11T16:00Z	59.284	false
2019-11-11T16:00Z	59.284	false
2019-11-11T15:45Z	59.285	false
2019-11-11T15:45Z	59.285	false
2019-11-11T15:30Z	59.286	false
2019-11-11T15:30Z	59.286	false
2019-11-11T15:15Z	59.287	false
2019-11-11T15:15Z	59.287	false
2019-11-11T15:00Z	59.287	false
2019-11-11T15:00Z	59.287	false
2019-11-11T14:45Z	59.288	false
2019-11-11T14:45Z	59.288	false
2019-11-11T14:30Z	59.289	false
2019-11-11T14:30Z	59.289	false
2019-11-11T14:15Z	59.29	false
2019-11-11T14:15Z	59.29	false
2019-11-11T14:00Z	59.291	false
2019-11-11T14:00Z	59.291	false
2019-11-11T13:45Z	59.291	false
2019-11-11T13:45Z	59.291	false
2019-11-11T13:30Z	59.291	false
2019-11-11T13:30Z	59.291	false
2019-11-11T13:15Z	59.293	false
2019-11-11T13:15Z	59.293	false
2019-11-11T13:00Z	59.294	false
2019-11-11T13:00Z	59.294	false
2019-11-11T12:45Z	59.295	false
2019-11-11T12:45Z	59.295	false
2019-11-11T12:30Z	59.297	false
2019-11-11T12:30Z	59.297	false
2019-11-11T12:15Z	59.298	false
2019-11-11T12:15Z	59.298	false
2019-11-11T12:00Z	59.299	false
2019-11-11T12:00Z	59.299	false
2019-11-11T11:45Z	59.3	false
2019-11-11T11:45Z	59.3	false
2019-11-11T11:30Z	59.301	false
2019-11-11T11:30Z	59.301	false
2019-11-11T11:15Z	59.303	false
2019-11-11T11:15Z	59.303	false
2019-11-11T11:00Z	59.305	false
2019-11-11T11:00Z	59.305	false
2019-11-11T10:45Z	59.306	false
2019-11-11T10:45Z	59.306	false
2019-11-11T10:30Z	59.308	false
2019-11-11T10:30Z	59.308	false
2019-11-11T10:15Z	59.31	false
2019-11-11T10:15Z	59.31	false
2019-11-11T10:00Z	59.311	false
2019-11-11T10:00Z	59.311	false
2019-11-11T09:45Z	59.314	false
2019-11-11T09:45Z	59.314	false
2019-11-11T09:30Z	59.316	false
2019-11-11T09:30Z	59.316	false
2019-11-11T09:15Z	59.318	false
2019-11-11T09:15Z	59.318	false
2019-11-11T09:00Z	59.319	false
2019-11-11T09:00Z	59.319	false
2019-11-11T08:45Z	59.321	false
2019-11-11T08:45Z	59.321	false
2019-11-11T08:30Z	59.322	false
2019-11-11T08:30Z	59.322	false
2019-11-11T08:15Z	59.323	false
2019-11-11T08:15Z	59.323	false
2019-11-11T08:00Z	59.324	false
2019-11-11T08:00Z	59.324	false
2019-11-11T07:45Z	59.324	false
2019-11-11T07:45Z	59.324	false
2019-11-11T07:30Z	59.323	false
2019-11-11T07:30Z	59.323	false
2019-11-11T07:15Z	59.321	false
2019-11-11T07:15Z	59.321	false
2019-11-11T07:00Z	59.319	false
2019-11-11T07:00Z	59.319	false
2019-11-11T06:45Z	59.315	false
2019-11-11T06:45Z	59.315	false
2019-11-11T06:30Z	59.312	false
2019-11-11T06:30Z	59.312	false
2019-11-11T06:15Z	59.307	false
2019-11-11T06:15Z	59.307	false
2019-11-11T06:00Z	59.304	false
2019-11-11T06:00Z	59.304	false
2019-11-11T05:45Z	59.303	false
2019-11-11T05:45Z	59.303	false
2019-11-11T05:30Z	59.307	false
2019-11-11T05:30Z	59.307	false
2019-11-11T05:15Z	59.287	false
2019-11-11T05:00Z	59.282	false
2019-11-11T04:45Z	59.281	false
2019-11-11T04:30Z	59.276	false
2019-11-11T04:15Z	59.28	false
2019-11-11T04:00Z	59.271	false
2019-11-11T03:45Z	59.26	false
2019-11-11T03:30Z	59.236	false
2019-11-11T03:15Z	59.234	false
2019-11-11T03:00Z	59.235	false
2019-11-11T02:45Z	59.234	false
2019-11-11T02:30Z	59.234	false
2019-11-11T02:15Z	59.234	false
2019-11-11T02:00Z	59.234	false
2019-11-11T01:45Z	59.235	false
2019-11-11T01:30Z	59.234	false
2019-11-11T01:15Z	59.235	false
2019-11-11T01:00Z	59.234	false
2019-11-11T00:45Z	59.235	false
2019-11-11T00:30Z	59.235	false
2019-11-11T00:15Z	59.234	false
2019-11-11T00:00Z	59.235	false
2019-11-10T23:45Z	59.235	false
2019-11-10T23:30Z	59.235	false
2019-11-10T23:15Z	59.235	false
2019-11-10T23:00Z	59.236	false
2019-11-10T22:45Z	59.236	false
2019-11-10T22:30Z	59.236	false
2019-11-10T22:15Z	59.236	false
2019-11-10T22:00Z	59.236	false
2019-11-10T21:45Z	59.236	false
2019-11-10T21:30Z	59.236	false
2019-11-10T21:15Z	59.237	false
2019-11-10T21:00Z	59.237	false
2019-11-10T20:45Z	59.237	false
2019-11-10T20:30Z	59.238	false
2019-11-10T20:15Z	59.238	false
2019-11-10T20:00Z	59.239	false
2019-11-10T19:45Z	59.239	false
2019-11-10T19:30Z	59.239	false
2019-11-10T19:15Z	59.239	false
2019-11-10T19:00Z	59.239	false
2019-11-10T18:45Z	59.24	false
2019-11-10T18:30Z	59.24	false
2019-11-10T18:15Z	59.24	false
2019-11-10T18:00Z	59.241	false
2019-11-10T17:45Z	59.241	false
2019-11-10T17:30Z	59.241	false
2019-11-10T17:15Z	59.242	false
2019-11-10T17:00Z	59.242	false
2019-11-10T16:45Z	59.244	false
2019-11-10T16:30Z	59.245	false
2019-11-10T16:15Z	59.245	false
2019-11-10T16:00Z	59.246	false
2019-11-10T15:45Z	59.289	false
2019-11-10T15:30Z	59.289	false
2019-11-10T15:15Z	59.29	false
2019-11-10T15:00Z	59.291	false
2019-11-10T14:45Z	59.291	false
2019-11-10T14:30Z	59.291	false
2019-11-10T14:15Z	59.291	false
2019-11-10T14:00Z	59.291	false
2019-11-10T13:45Z	59.294	false
2019-11-10T13:30Z	59.294	false
2019-11-10T13:15Z	59.295	false
2019-11-10T13:00Z	59.295	false
2019-11-10T12:45Z	59.296	false
2019-11-10T12:30Z	59.298	false
2019-11-10T12:15Z	59.297	false
2019-11-10T12:00Z	59.298	false
2019-11-10T11:45Z	59.298	false
2019-11-10T11:30Z	59.299	false
2019-11-10T11:15Z	59.3	false
2019-11-10T11:00Z	59.3	false
2019-11-10T10:45Z	59.301	false
2019-11-10T10:30Z	59.301	false
2019-11-10T10:15Z	59.302	false
2019-11-10T10:00Z	59.303	false
2019-11-10T09:45Z	59.303	false
2019-11-10T09:30Z	59.304	false
2019-11-10T09:15Z	59.305	false
2019-11-10T09:00Z	59.305	false
2019-11-10T08:45Z	59.306	false
2019-11-10T08:30Z	59.307	false
2019-11-10T08:15Z	59.307	false
2019-11-10T08:00Z	59.308	false
2019-11-10T07:45Z	59.309	false
2019-11-10T07:30Z	59.31	false
2019-11-10T07:15Z	59.311	false
2019-11-10T07:00Z	59.312	false
2019-11-10T06:45Z	59.312	false
2019-11-10T06:30Z	59.313	false
2019-11-10T06:15Z	59.314	false
2019-11-10T06:00Z	59.315	false
2019-11-10T05:45Z	59.316	false
2019-11-10T05:30Z	59.316	false
2019-11-10T05:15Z	59.318	false
2019-11-10T05:00Z	59.319	false
2019-11-10T04:45Z	59.32	false
2019-11-10T04:30Z	59.321	false
2019-11-10T04:15Z	59.322	false
2019-11-10T04:00Z	59.323	false
2019-11-10T03:45Z	59.324	false
2019-11-10T03:30Z	59.324	false
2019-11-10T03:15Z	59.327	false
2019-11-10T03:00Z	59.328	false
2019-11-10T02:45Z	59.329	false
2019-11-10T02:30Z	59.331	false
2019-11-10T02:15Z	59.332	false
2019-11-10T02:00Z	59.333	false
2019-11-10T01:45Z	59.334	false
2019-11-10T01:30Z	59.336	false
2019-11-10T01:15Z	59.337	false
2019-11-10T01:00Z	59.338	false
2019-11-10T00:45Z	59.341	false
2019-11-10T00:30Z	59.342	false
2019-11-10T00:15Z	59.344	false
2019-11-10T00:00Z	59.345	false
2019-11-09T23:45Z	59.347	false
2019-11-09T23:30Z	59.348	false
2019-11-09T23:15Z	59.349	false
2019-11-09T23:00Z	59.351	false
2019-11-09T22:45Z	59.353	false
2019-11-09T22:30Z	59.355	false
2019-11-09T22:15Z	59.357	false
2019-11-09T22:00Z	59.36	false
2019-11-09T21:45Z	59.362	false
2019-11-09T21:30Z	59.365	false
2019-11-09T21:15Z	59.367	false
2019-11-09T21:00Z	59.37	false
2019-11-09T20:45Z	59.373	false
2019-11-09T20:30Z	59.376	false
2019-11-09T20:15Z	59.379	false
2019-11-09T20:00Z	59.381	false
2019-11-09T19:45Z	59.38	false
2019-11-09T19:30Z	59.383	false
2019-11-09T19:15Z	59.382	false
2019-11-09T19:00Z	59.385	false
2019-11-09T18:45Z	59.383	false
2019-11-09T18:30Z	59.379	false
2019-11-09T18:15Z	59.372	false
2019-11-09T18:00Z	59.365	false
2019-11-09T17:45Z	59.355	false
2019-11-09T17:30Z	59.35	false
2019-11-09T17:15Z	59.35	false
2019-11-09T17:00Z	59.313	false
2019-11-09T16:45Z	59.293	false
2019-11-09T16:30Z	59.291	false
2019-11-09T16:15Z	59.287	false
2019-11-09T16:00Z	59.284	false
2019-11-09T15:45Z	59.286	false
2019-11-09T15:30Z	59.283	false
2019-11-09T15:15Z	59.278	false
2019-11-09T15:00Z	59.268	false
2019-11-09T14:45Z	59.264	false
2019-11-09T14:30Z	59.267	false
2019-11-09T14:15Z	59.268	false
2019-11-09T14:00Z	59.263	false
2019-11-09T13:45Z	59.26	false
2019-11-09T13:30Z	59.253	false
2019-11-09T13:15Z	59.234	false
2019-11-09T13:00Z	59.23	false
2019-11-09T12:45Z	59.215	false
2019-11-09T12:30Z	59.211	false
2019-11-09T12:15Z	59.21	false
2019-11-09T12:00Z	59.21	false
2019-11-09T11:45Z	59.21	false
2019-11-09T11:30Z	59.21	false
2019-11-09T11:15Z	59.21	false
2019-11-09T11:00Z	59.21	false
2019-11-09T10:45Z	59.209	false
2019-11-09T10:30Z	59.209	false
2019-11-09T10:15Z	59.21	false
2019-11-09T10:00Z	59.209	false
2019-11-09T09:45Z	59.209	false
2019-11-09T09:30Z	59.209	false
2019-11-09T09:15Z	59.21	false
2019-11-09T09:00Z	59.21	false
2019-11-09T08:45Z	59.21	false
2019-11-09T08:30Z	59.209	false
2019-11-09T08:15Z	59.209	false
2019-11-09T08:00Z	59.209	false
2019-11-09T07:45Z	59.209	false
2019-11-09T07:30Z	59.209	false
2019-11-09T07:15Z	59.21	false
2019-11-09T07:00Z	59.21	false
2019-11-09T06:45Z	59.21	false
2019-11-09T06:30Z	59.21	false
2019-11-09T06:15Z	59.211	false
2019-11-09T06:00Z	59.211	false
2019-11-09T05:45Z	59.212	false
2019-11-09T05:30Z	59.212	false
2019-11-09T05:15Z	59.213	false
2019-11-09T05:00Z	59.213	false
2019-11-09T04:45Z	59.213	false

Forecast data

Key information

• Station name: Borough Grove
• Station ID: 9233
• River name: Petersfield Stream
• Typical range: 59.10m to 60.30m
• Highest level on record: 60.30m on 26 December 2017
• 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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