2, 4 and 5 TP MCL 2, 4 and 5 TP MCL https://www.tceq.texas.gov/downloads/drinking-water/notices/chemical/2-4-5-tp.docx/view https://www.tceq.texas.gov/@@site-logo/TCEQ-logo-header.png 2, 4 and 5 TP MCL 2, 4 and 5 TP MCL 2-4-5-tp.docx — 27.7 KB