While surface water is well known, groundwater resources are not well known.

Warrion has important groundwater resources which are used widely in local farming activities.

Interest in the abundance of groundwater resources has been rekindled, after the emphasis on water quality over the last few years.

In the northern parts of the country, both surface water and groundwater resources are nearly fully developed and utilized.

This will begin a new emphasis on the groundwater resources that have been stored for future access.

A consequence of this is the pollution of groundwater resources, with serious health implications in such areas.

The Monument offers almost no surface water but contains sufficient groundwater resources.

Some 70% of south eastern England's water comes from groundwater resources.

Over time the oil has continued to sink into the sand, with as yet unknown consequences for Kuwait's small groundwater resources.

Despite extensive groundwater resources, 90% of agriculture depends on rainfall rather than irrigation.