OEL Calculationoperational evaluation level example calculation for total trihalomethaneshttps://www.tceq.texas.gov/downloads/drinking-water/sample-collection/oelcalculation-image.png/viewhttps://www.tceq.texas.gov/downloads/drinking-water/sample-collection/oelcalculation-image.png/@@images/image-1200-8d5d6fdfea306e6bc164c5838a7b848e.png?v=image
OEL Calculation
operational evaluation level example calculation for total trihalomethanes
