cityofhouston-metrocentralwwtp-wq0010495152-pls-eng pls-eng https://www.tceq.texas.gov/downloads/permitting/wastewater/title-iv/tpdes/cityofhouston-metrocentralwwtp-wq0010495152-pls-eng.pdf/view https://www.tceq.texas.gov/@@site-logo/TCEQ-logo-header.png cityofhouston-metrocentralwwtp-wq0010495152-pls-eng pls-eng cityofhouston-metrocentralwwtp-wq0010495152-pls-eng.pdf — 406.1 KB