Groundwater levels have declined in a significant number of wells. A survey found that 87% of wells reported a decline in groundwater. The decline was substantial in some cases, with 29% of wells experiencing a drop of more than 3 metres.

Further details about the survey and its findings are available. The information provides insight into the state of groundwater levels, highlighting the extent of the decline.

The survey results indicate a notable decrease in groundwater levels, with a significant proportion of wells affected.