SFR-57/20: Cover Cover of biennial report https://www.tceq.texas.gov/downloads/publications/images/sfr-057-20.jpg/view https://www.tceq.texas.gov/downloads/publications/images/sfr-057-20.jpg/@@download/image/SFR-057-20.jpg SFR-57/20: Cover Cover of biennial report Click to view full-size image… Size: 154.302734375KB