Ground water information & flooding
The Flood & Emergency Group of the parish council monitors groundwater information at various points through the parish and the published data from the borehole at Vernham Dean.
The latest information from the Environment Agency on groundwater can be found here
https://www.gov.uk/government/publications/water-situation-local-area-reports
You can sign up for flood alerts here
https://www.gov.uk/sign-up-for-flood-warnings
The latest data for the river water levels at the Holdway Cottages gauge can be found here. This is the site the Environment Agency use as the trigger point for the deployment of their Temporary Defence Deployment Plan (which you can see below)
https://flood-warning-information.service.gov.uk/station/9231
Here is another useful site presenting the river water levels at the Holdway Cottages with additional historic data and narrative
https://riverlevels.uk/hampshire-st-mary-bourne-st-mary-bourne-rl#.XiApQS10faZ
The latest data for the ground water levels at Vernham Dean can be found here