Monthly groundwater level data for 1996, 1997, 1998 and 1999 can be presented for the 28 index wells and boreholes listed below - the monitoring sites are shown on the map of principal aquifers and representative boreholes.To display hydrographs select individual sites from the list of index wells. The wells and boreholes are listed in aquifer groupings; details of the numbering convention used appear in the Register of Selected Groundwater Observation Wells.
Note: Post-1999 groundwater level hydrographs and commentaries on aquifer storage and recharge patterns are accessible through Water Watch. For further details regarding the availability of groundwater level data please contact hydroenq@bgs.ac.uk.
Conditions of Use
Please note: listing or downloading of the data implies acceptance of the following conditions.
In line with Natural Environment Research Council policy, the provision of data from the National Groundwater Level Archive confers only a right to use the data. Ownership of the data, or the associated Intellectual Property Rights, will not normally be transferred. Data received from the NGLA must not be sold, or passed on to any third party. Reproduction is authorised, except for commercial purposes, provided the source is acknowledged.
Disclaimer
Through the use of quality control procedures every effort is made to maintain and improve the quality of data. However, NERC, the Environment Agency and the Scottish Environment Protection Agency accept no liability for any loss or damage, cost or claims arising directly or indirectly from their use.
About the Data - Groundwater Levels provides general background information concerning groundwater resources in the UK and guidance regarding the accuracy of groundwater level measurement. The appropriate measuring authority should be contacted where a detailed appraisal of the hydrometric performance of individual wells and boreholes is required.