20228 Tier1 Small Project checklist https://www.tceq.texas.gov/downloads/permitting/wastewater/forms-tools/20228.pdf/view https://www.tceq.texas.gov/@@site-logo/TCEQ-logo-header.png 20228 Tier1 Small Project checklist TIER 1 CHECKLIST.docx — 44.7 KB