Groundwater level Groundwater Level at Ridge Way

Flooding is possible - Be prepared

The latest information indicates flooding is possible - Take action.

Check for flood warnings in this area

Latest recorded level 77.54m at 6:00am Sunday 19 January 2020.

Groundwater levels at this location in the last 5 days

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• Measured level
• When the water level reaches 68.00m here, minor flooding is possible in this area
• Highest recorded level. Hide
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Observed data

DateTime	Value	Error
2020-01-19T06:00Z	77.536	false
2020-01-19T05:45Z	77.536	false
2020-01-19T05:30Z	77.526	false
2020-01-19T05:15Z	77.526	false
2020-01-19T05:00Z	77.526	false
2020-01-19T04:45Z	77.516	false
2020-01-19T04:30Z	77.516	false
2020-01-19T04:15Z	77.506	false
2020-01-19T04:00Z	77.506	false
2020-01-19T03:45Z	77.506	false
2020-01-19T03:30Z	77.496	false
2020-01-19T03:15Z	77.486	false
2020-01-19T03:00Z	77.486	false
2020-01-19T02:45Z	77.486	false
2020-01-19T02:30Z	77.476	false
2020-01-19T02:15Z	77.476	false
2020-01-19T02:00Z	77.466	false
2020-01-19T01:45Z	77.466	false
2020-01-19T01:30Z	77.456	false
2020-01-19T01:15Z	77.456	false
2020-01-19T01:00Z	77.456	false
2020-01-19T00:45Z	77.446	false
2020-01-19T00:30Z	77.446	false
2020-01-19T00:15Z	77.446	false
2020-01-19T00:00Z	77.436	false
2020-01-18T23:45Z	77.426	false
2020-01-18T23:30Z	77.426	false
2020-01-18T23:15Z	77.416	false
2020-01-18T23:00Z	77.416	false
2020-01-18T22:45Z	77.416	false
2020-01-18T22:30Z	77.406	false
2020-01-18T22:15Z	77.406	false
2020-01-18T22:00Z	77.396	false
2020-01-18T21:45Z	77.396	false
2020-01-18T21:30Z	77.386	false
2020-01-18T21:15Z	77.386	false
2020-01-18T21:00Z	77.376	false
2020-01-18T20:45Z	77.376	false
2020-01-18T20:30Z	77.366	false
2020-01-18T20:15Z	77.366	false
2020-01-18T20:00Z	77.356	false
2020-01-18T19:45Z	77.356	false
2020-01-18T19:30Z	77.346	false
2020-01-18T19:15Z	77.346	false
2020-01-18T19:00Z	77.336	false
2020-01-18T18:45Z	77.336	false
2020-01-18T18:30Z	77.336	false
2020-01-18T18:15Z	77.326	false
2020-01-18T18:00Z	77.326	false
2020-01-18T17:45Z	77.316	false
2020-01-18T17:30Z	77.306	false
2020-01-18T17:15Z	77.306	false
2020-01-18T17:00Z	77.296	false
2020-01-18T16:45Z	77.296	false
2020-01-18T16:30Z	77.286	false
2020-01-18T16:15Z	77.286	false
2020-01-18T16:00Z	77.276	false
2020-01-18T15:45Z	77.266	false
2020-01-18T15:30Z	77.266	false
2020-01-18T15:15Z	77.256	false
2020-01-18T15:00Z	77.256	false
2020-01-18T14:45Z	77.246	false
2020-01-18T14:30Z	77.246	false
2020-01-18T14:15Z	77.236	false
2020-01-18T14:00Z	77.236	false
2020-01-18T13:45Z	77.226	false
2020-01-18T13:30Z	77.216	false
2020-01-18T13:15Z	77.216	false
2020-01-18T13:00Z	77.206	false
2020-01-18T12:45Z	77.206	false
2020-01-18T12:30Z	77.196	false
2020-01-18T12:15Z	77.186	false
2020-01-18T12:00Z	77.186	false
2020-01-18T11:45Z	77.176	false
2020-01-18T11:30Z	77.176	false
2020-01-18T11:15Z	77.166	false
2020-01-18T11:00Z	77.156	false
2020-01-18T10:45Z	77.156	false
2020-01-18T10:30Z	77.146	false
2020-01-18T10:15Z	77.146	false
2020-01-18T10:00Z	77.136	false
2020-01-18T09:45Z	77.126	false
2020-01-18T09:30Z	77.126	false
2020-01-18T09:15Z	77.116	false
2020-01-18T09:00Z	77.106	false
2020-01-18T08:45Z	77.106	false
2020-01-18T08:30Z	77.096	false
2020-01-18T08:15Z	77.096	false
2020-01-18T08:00Z	77.086	false
2020-01-18T07:45Z	77.076	false
2020-01-18T07:30Z	77.076	false
2020-01-18T07:15Z	77.066	false
2020-01-18T07:00Z	77.056	false
2020-01-18T06:45Z	77.056	false
2020-01-18T06:30Z	77.046	false
2020-01-18T06:15Z	77.036	false
2020-01-18T06:00Z	77.026	false
2020-01-18T05:45Z	77.026	false
2020-01-18T05:30Z	77.016	false
2020-01-18T05:15Z	77.016	false
2020-01-18T05:00Z	77.006	false
2020-01-18T04:45Z	76.996	false
2020-01-18T04:30Z	76.996	false
2020-01-18T04:15Z	76.986	false
2020-01-18T04:00Z	76.976	false
2020-01-18T03:45Z	76.966	false
2020-01-18T03:30Z	76.966	false
2020-01-18T03:15Z	76.956	false
2020-01-18T03:00Z	76.946	false
2020-01-18T02:45Z	76.946	false
2020-01-18T02:30Z	76.936	false
2020-01-18T02:15Z	76.926	false
2020-01-18T02:00Z	76.916	false
2020-01-18T01:45Z	76.916	false
2020-01-18T01:30Z	76.906	false
2020-01-18T01:15Z	76.906	false
2020-01-18T01:00Z	76.896	false
2020-01-18T00:45Z	76.886	false
2020-01-18T00:30Z	76.876	false
2020-01-18T00:15Z	76.876	false
2020-01-18T00:00Z	76.866	false
2020-01-17T23:45Z	76.856	false
2020-01-17T23:30Z	76.846	false
2020-01-17T23:15Z	76.846	false
2020-01-17T23:00Z	76.836	false
2020-01-17T22:45Z	76.826	false
2020-01-17T22:30Z	76.816	false
2020-01-17T22:15Z	76.816	false
2020-01-17T22:00Z	76.806	false
2020-01-17T21:45Z	76.796	false
2020-01-17T21:30Z	76.786	false
2020-01-17T21:15Z	76.786	false
2020-01-17T21:00Z	76.776	false
2020-01-17T20:45Z	76.766	false
2020-01-17T20:30Z	76.766	false
2020-01-17T20:15Z	76.756	false
2020-01-17T20:00Z	76.746	false
2020-01-17T19:45Z	76.736	false
2020-01-17T19:30Z	76.726	false
2020-01-17T19:15Z	76.726	false
2020-01-17T19:00Z	76.716	false
2020-01-17T18:45Z	76.706	false
2020-01-17T18:30Z	76.696	false
2020-01-17T18:15Z	76.686	false
2020-01-17T18:00Z	76.686	false
2020-01-17T17:45Z	76.676	false
2020-01-17T17:30Z	76.666	false
2020-01-17T17:15Z	76.656	false
2020-01-17T17:00Z	76.646	false
2020-01-17T16:45Z	76.646	false
2020-01-17T16:30Z	76.636	false
2020-01-17T16:15Z	76.626	false
2020-01-17T16:00Z	76.616	false
2020-01-17T15:45Z	76.606	false
2020-01-17T15:30Z	76.596	false
2020-01-17T15:15Z	76.596	false
2020-01-17T15:00Z	76.586	false
2020-01-17T14:45Z	76.576	false
2020-01-17T14:30Z	76.566	false
2020-01-17T14:15Z	76.566	false
2020-01-17T14:00Z	76.556	false
2020-01-17T13:45Z	76.546	false
2020-01-17T13:30Z	76.536	false
2020-01-17T13:15Z	76.526	false
2020-01-17T13:00Z	76.516	false
2020-01-17T12:45Z	76.516	false
2020-01-17T12:30Z	76.506	false
2020-01-17T12:15Z	76.496	false
2020-01-17T12:00Z	76.486	false
2020-01-17T11:45Z	76.476	false
2020-01-17T11:30Z	76.466	false
2020-01-17T11:15Z	76.466	false
2020-01-17T11:00Z	76.456	false
2020-01-17T10:45Z	76.446	false
2020-01-17T10:30Z	76.436	false
2020-01-17T10:15Z	76.426	false
2020-01-17T10:00Z	76.416	false
2020-01-17T09:45Z	76.416	false
2020-01-17T09:30Z	76.406	false
2020-01-17T09:15Z	76.396	false
2020-01-17T09:00Z	76.386	false
2020-01-17T08:45Z	76.386	false
2020-01-17T08:30Z	76.376	false
2020-01-17T08:15Z	76.366	false
2020-01-17T08:00Z	76.356	false
2020-01-17T07:45Z	76.346	false
2020-01-17T07:30Z	76.336	false
2020-01-17T07:15Z	76.336	false
2020-01-17T07:00Z	76.326	false
2020-01-17T06:45Z	76.316	false
2020-01-17T06:30Z	76.306	false
2020-01-17T06:15Z	76.296	false
2020-01-17T06:00Z	76.286	false
2020-01-17T05:45Z	76.286	false
2020-01-17T05:30Z	76.276	false
2020-01-17T05:15Z	76.266	false
2020-01-17T05:00Z	76.256	false
2020-01-17T04:45Z	76.246	false
2020-01-17T04:30Z	76.236	false
2020-01-17T04:15Z	76.226	false
2020-01-17T04:00Z	76.216	false
2020-01-17T03:45Z	76.206	false
2020-01-17T03:30Z	76.196	false
2020-01-17T03:15Z	76.196	false
2020-01-17T03:00Z	76.186	false
2020-01-17T02:45Z	76.176	false
2020-01-17T02:30Z	76.166	false
2020-01-17T02:15Z	76.156	false
2020-01-17T02:00Z	76.146	false
2020-01-17T01:45Z	76.136	false
2020-01-17T01:30Z	76.126	false
2020-01-17T01:15Z	76.116	false
2020-01-17T01:00Z	76.106	false
2020-01-17T00:45Z	76.096	false
2020-01-17T00:30Z	76.086	false
2020-01-17T00:15Z	76.086	false
2020-01-17T00:00Z	76.076	false
2020-01-16T23:45Z	76.066	false
2020-01-16T23:30Z	76.056	false
2020-01-16T23:15Z	76.046	false
2020-01-16T23:00Z	76.036	false
2020-01-16T22:45Z	76.026	false
2020-01-16T22:30Z	76.016	false
2020-01-16T22:15Z	76.006	false
2020-01-16T22:00Z	76.006	false
2020-01-16T21:45Z	75.996	false
2020-01-16T21:30Z	75.986	false
2020-01-16T21:15Z	75.976	false
2020-01-16T21:00Z	75.966	false
2020-01-16T20:45Z	75.956	false
2020-01-16T20:30Z	75.946	false
2020-01-16T20:15Z	75.946	false
2020-01-16T20:00Z	75.936	false
2020-01-16T19:45Z	75.926	false
2020-01-16T19:30Z	75.916	false
2020-01-16T19:15Z	75.906	false
2020-01-16T19:00Z	75.896	false
2020-01-16T18:45Z	75.896	false
2020-01-16T18:30Z	75.886	false
2020-01-16T18:15Z	75.876	false
2020-01-16T18:00Z	75.866	false
2020-01-16T17:45Z	75.856	false
2020-01-16T17:30Z	75.846	false
2020-01-16T17:15Z	75.846	false
2020-01-16T17:00Z	75.836	false
2020-01-16T16:45Z	75.826	false
2020-01-16T16:30Z	75.816	false
2020-01-16T16:15Z	75.816	false
2020-01-16T16:00Z	75.806	false
2020-01-16T15:45Z	75.796	false
2020-01-16T15:30Z	75.786	false
2020-01-16T15:15Z	75.776	false
2020-01-16T15:00Z	75.766	false
2020-01-16T14:45Z	75.766	false
2020-01-16T14:30Z	75.746	false
2020-01-16T14:15Z	75.746	false
2020-01-16T14:00Z	75.736	false
2020-01-16T13:45Z	75.726	false
2020-01-16T13:30Z	75.716	false
2020-01-16T13:15Z	75.706	false
2020-01-16T13:00Z	75.706	false
2020-01-16T12:45Z	75.696	false
2020-01-16T12:30Z	75.686	false
2020-01-16T12:15Z	75.676	false
2020-01-16T12:00Z	75.666	false
2020-01-16T11:45Z	75.656	false
2020-01-16T11:30Z	75.646	false
2020-01-16T11:15Z	75.646	false
2020-01-16T11:00Z	75.636	false
2020-01-16T10:45Z	75.626	false
2020-01-16T10:30Z	75.626	false
2020-01-16T10:15Z	75.616	false
2020-01-16T10:00Z	75.606	false
2020-01-16T09:45Z	75.596	false
2020-01-16T09:30Z	75.586	false
2020-01-16T09:15Z	75.586	false
2020-01-16T09:00Z	75.576	false
2020-01-16T08:45Z	75.566	false
2020-01-16T08:30Z	75.556	false
2020-01-16T08:15Z	75.556	false
2020-01-16T08:00Z	75.546	false
2020-01-16T07:45Z	75.546	false
2020-01-16T07:30Z	75.536	false
2020-01-16T07:15Z	75.526	false
2020-01-16T07:00Z	75.516	false
2020-01-16T06:45Z	75.516	false
2020-01-16T06:30Z	75.506	false
2020-01-16T06:15Z	75.506	false
2020-01-16T06:00Z	75.496	false
2020-01-16T05:45Z	75.486	false
2020-01-16T05:30Z	75.486	false
2020-01-16T05:15Z	75.476	false
2020-01-16T05:00Z	75.476	false
2020-01-16T04:45Z	75.466	false
2020-01-16T04:30Z	75.456	false
2020-01-16T04:15Z	75.456	false
2020-01-16T04:00Z	75.446	false
2020-01-16T03:45Z	75.446	false
2020-01-16T03:30Z	75.436	false
2020-01-16T03:15Z	75.436	false
2020-01-16T03:00Z	75.426	false
2020-01-16T02:45Z	75.426	false
2020-01-16T02:30Z	75.416	false
2020-01-16T02:15Z	75.416	false
2020-01-16T02:00Z	75.406	false
2020-01-16T01:45Z	75.406	false
2020-01-16T01:30Z	75.406	false
2020-01-16T01:15Z	75.396	false
2020-01-16T01:00Z	75.396	false
2020-01-16T00:45Z	75.386	false
2020-01-16T00:30Z	75.386	false
2020-01-16T00:15Z	75.376	false
2020-01-16T00:00Z	75.376	false
2020-01-15T23:45Z	75.376	false
2020-01-15T23:30Z	75.366	false
2020-01-15T23:15Z	75.366	false
2020-01-15T23:00Z	75.366	false
2020-01-15T22:45Z	75.356	false
2020-01-15T22:30Z	75.356	false
2020-01-15T22:15Z	75.356	false
2020-01-15T22:00Z	75.346	false
2020-01-15T21:45Z	75.346	false
2020-01-15T21:30Z	75.346	false
2020-01-15T21:15Z	75.346	false
2020-01-15T21:00Z	75.336	false
2020-01-15T20:45Z	75.336	false
2020-01-15T20:30Z	75.336	false
2020-01-15T20:15Z	75.336	false
2020-01-15T20:00Z	75.326	false
2020-01-15T19:45Z	75.326	false
2020-01-15T19:30Z	75.326	false
2020-01-15T19:15Z	75.326	false
2020-01-15T19:00Z	75.326	false
2020-01-15T18:45Z	75.326	false
2020-01-15T18:30Z	75.326	false
2020-01-15T18:15Z	75.326	false
2020-01-15T18:00Z	75.316	false
2020-01-15T17:45Z	75.316	false
2020-01-15T17:30Z	75.316	false
2020-01-15T17:15Z	75.316	false
2020-01-15T17:00Z	75.316	false
2020-01-15T16:45Z	75.316	false
2020-01-15T16:30Z	75.316	false
2020-01-15T16:15Z	75.316	false
2020-01-15T16:00Z	75.316	false
2020-01-15T15:45Z	75.316	false
2020-01-15T15:30Z	75.316	false
2020-01-15T15:15Z	75.316	false
2020-01-15T15:00Z	75.316	false
2020-01-15T14:45Z	75.326	false
2020-01-15T14:30Z	75.316	false
2020-01-15T14:15Z	75.316	false
2020-01-15T14:00Z	75.326	false
2020-01-15T13:45Z	75.326	false
2020-01-15T13:30Z	75.326	false
2020-01-15T13:15Z	75.326	false
2020-01-15T13:00Z	75.326	false
2020-01-15T12:45Z	75.326	false
2020-01-15T12:30Z	75.336	false
2020-01-15T12:15Z	75.336	false
2020-01-15T12:00Z	75.336	false
2020-01-15T11:45Z	75.336	false
2020-01-15T11:30Z	75.336	false
2020-01-15T11:15Z	75.336	false
2020-01-15T11:00Z	75.346	false
2020-01-15T10:45Z	75.346	false
2020-01-15T10:30Z	75.346	false
2020-01-15T10:15Z	75.356	false
2020-01-15T10:00Z	75.356	false
2020-01-15T09:45Z	75.356	false
2020-01-15T09:30Z	75.366	false
2020-01-15T09:15Z	75.366	false
2020-01-15T09:00Z	75.376	false
2020-01-15T08:45Z	75.376	false
2020-01-15T08:30Z	75.376	false
2020-01-15T08:15Z	75.376	false
2020-01-15T08:00Z	75.376	false
2020-01-15T07:45Z	75.386	false
2020-01-15T07:30Z	75.386	false
2020-01-15T07:15Z	75.396	false
2020-01-15T07:00Z	75.396	false
2020-01-15T06:45Z	75.396	false
2020-01-15T06:30Z	75.406	false
2020-01-15T06:15Z	75.406	false
2020-01-15T06:00Z	75.406	false
2020-01-15T05:45Z	75.416	false
2020-01-15T05:30Z	75.426	false
2020-01-15T05:15Z	75.426	false
2020-01-15T05:00Z	75.426	false
2020-01-15T04:45Z	75.436	false
2020-01-15T04:30Z	75.436	false
2020-01-15T04:15Z	75.446	false
2020-01-15T04:00Z	75.446	false
2020-01-15T03:45Z	75.446	false
2020-01-15T03:30Z	75.456	false
2020-01-15T03:15Z	75.466	false
2020-01-15T03:00Z	75.466	false
2020-01-15T02:45Z	75.466	false
2020-01-15T02:30Z	75.476	false
2020-01-15T02:15Z	75.476	false
2020-01-15T02:00Z	75.486	false
2020-01-15T01:45Z	75.486	false
2020-01-15T01:30Z	75.496	false
2020-01-15T01:15Z	75.496	false
2020-01-15T01:00Z	75.506	false
2020-01-15T00:45Z	75.516	false
2020-01-15T00:30Z	75.516	false
2020-01-15T00:15Z	75.516	false
2020-01-15T00:00Z	75.526	false
2020-01-14T23:45Z	75.536	false
2020-01-14T23:30Z	75.536	false
2020-01-14T23:15Z	75.536	false
2020-01-14T23:00Z	75.546	false
2020-01-14T22:45Z	75.556	false
2020-01-14T22:30Z	75.556	false
2020-01-14T22:15Z	75.556	false
2020-01-14T22:00Z	75.566	false
2020-01-14T21:45Z	75.566	false
2020-01-14T21:30Z	75.576	false
2020-01-14T21:15Z	75.576	false
2020-01-14T21:00Z	75.586	false
2020-01-14T20:45Z	75.586	false
2020-01-14T20:30Z	75.596	false
2020-01-14T20:15Z	75.596	false
2020-01-14T20:00Z	75.606	false
2020-01-14T19:45Z	75.606	false
2020-01-14T19:30Z	75.616	false
2020-01-14T19:15Z	75.626	false
2020-01-14T19:00Z	75.626	false
2020-01-14T18:45Z	75.636	false
2020-01-14T18:30Z	75.636	false
2020-01-14T18:15Z	75.646	false
2020-01-14T18:00Z	75.646	false
2020-01-14T17:45Z	75.646	false
2020-01-14T17:30Z	75.666	false
2020-01-14T17:15Z	75.666	false
2020-01-14T17:00Z	75.666	false
2020-01-14T16:45Z	75.676	false
2020-01-14T16:30Z	75.676	false
2020-01-14T16:15Z	75.686	false
2020-01-14T16:00Z	75.686	false
2020-01-14T15:45Z	75.696	false
2020-01-14T15:30Z	75.696	false
2020-01-14T15:15Z	75.706	false
2020-01-14T15:00Z	75.706	false
2020-01-14T14:45Z	75.716	false
2020-01-14T14:30Z	75.716	false
2020-01-14T14:15Z	75.726	false
2020-01-14T14:00Z	75.726	false
2020-01-14T13:45Z	75.736	false
2020-01-14T13:30Z	75.736	false
2020-01-14T13:15Z	75.746	false
2020-01-14T13:00Z	75.746	false
2020-01-14T12:45Z	75.756	false
2020-01-14T12:30Z	75.756	false
2020-01-14T12:15Z	75.766	false
2020-01-14T12:00Z	75.766	false
2020-01-14T11:45Z	75.776	false
2020-01-14T11:30Z	75.776	false
2020-01-14T11:15Z	75.786	false
2020-01-14T11:00Z	75.786	false
2020-01-14T10:45Z	75.786	false
2020-01-14T10:30Z	75.796	false
2020-01-14T10:15Z	75.796	false
2020-01-14T10:00Z	75.806	false
2020-01-14T09:45Z	75.806	false
2020-01-14T09:30Z	75.806	false
2020-01-14T09:15Z	75.816	false
2020-01-14T09:00Z	75.816	false
2020-01-14T08:45Z	75.826	false
2020-01-14T08:30Z	75.826	false
2020-01-14T08:15Z	75.836	false
2020-01-14T08:00Z	75.836	false
2020-01-14T07:45Z	75.836	false
2020-01-14T07:30Z	75.846	false
2020-01-14T07:15Z	75.856	false
2020-01-14T07:00Z	75.856	false
2020-01-14T06:45Z	75.866	false
2020-01-14T06:30Z	75.866	false
2020-01-14T06:15Z	75.866	false

Forecast data

About this location

• Station name: Ridge Way
• Station ID: 9160
• Highest level on record: 85.41m on 17 February 2014
• Lowest level on record: 56.50m on 01 January 1900
• Site datum: 0.00mAOD (what does this mean?)

Can groundwater increase flood risk?

If groundwater height is below the level of a building, the risk of flooding from groundwater alone is unlikely. You can find out the height of any location using an ordnance survey map.

Flooding is more likely to occur when several things happen together, such as poor weather, high tides and high river and groundwater levels. You can find out more about the latest flood warning information in England and Wales.

How are groundwater levels measured?

The Environment Agency uses a network of boreholes accross 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 groundwater levels we provide for each borehole are all relative to its site datum.

How often are groundwater levels measured?

The data we collect is fed into this service once a day under normal conditions.
We increase this frequency whenever there's a greater risk of flooding.

• View nearby measuring stations

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

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