Water School

A watershed is the land area or topographic region that drains into a particular stream, river, or lake. This land feature can be identified by tracing a line on a map along the highest elevations between two areas.Large watersheds may contain hundreds or thousands of smaller subwatersheds that drain into the river or other waterbody. The Brazos River watershed encompasses more than 42,000 square miles and includes many smaller streams and rivers with their own smaller watersheds.

Percolation is the movement of water through soil and its layers by force of gravity.

Did you know that water will never laugh at puns or jokes because it is not a fan of dry humor?Besides the most obvious use of water for drinking, the precious resource is also used for multiple other practices that don’t regularly cross our minds. This includes domestically in our homes, agriculturally for our food, and industrially in business.Water in our homes can be used to bathe, cook, wash dishes and clothes, keep pools clean and full, water grass and lawns and flush toilets. Accord...

Turbidity is the amount of particles suspended in water. It is the factor that causes water to appear cloudy or even opaque.  It is measured by how the particles scatter light rays moving through the water.

An aquifer is an underground geological formation that stores and transmits water in amounts that can be extracted by a water well in useful quantities. For a full size map, click here.

The Brazos River Authority owns and operates the East Williamson County Regional Water System serving the cities of Taylor, Hutto and Thrall, the Jonah Special Utilities District and the Nowak Water Supply Company. The BRA also contracts to operate the Sandy Creek Water Treatment Plant in Leander and the Lee County Fresh Water Supply District No. 1, serving the community of Dime Box.