The aquifer's water levels have dropped during the region's heat wave.

The agency that manages the Edwards Aquifer is once again tightening restrictions on pumping water from the groundwater system.

The Edwards Aquifer Authority said that it is returning to Stage 3 restrictions due to a drop in the aquifer’s water levels.

Learn more at https://www.expressnews.com/hill-country/article/edwards-aquifer-drought...