Algae Bloom on Petronila Creek
Overgrowth of algae; picture from 2013
https://www.tceq.texas.gov/waterquality/tmdl/nav/32-petronila/sites/32-petronilaalgae/view
https://www.tceq.texas.gov/waterquality/tmdl/nav/32-petronila/sites/32-petronilaalgae/@@download/image/32-petronilaalgaebloom.jpg
Algae Bloom on Petronila Creek
Overgrowth of algae; picture from 2013