PDW - SWTR Investigation Checklist Worksheet https://www.tceq.texas.gov/downloads/compliance/investigations/checklists/pws/pdw-swtr.pdf/view https://www.tceq.texas.gov/@@site-logo/TCEQ-1072x1072.png PDW - SWTR Investigation Checklist Worksheet pdw-swtr.pdf — 61.4 KB