Establishing the prevalence and relative rates of 1,4-dioxane biodegradation in groundwater to improve remedy evaluations Read More ← Development of a Quantitative Framework for Evaluating Natural Attenuation of 1,1,1-TCA, 1,1-DCA, 1,1-DCE, and 1,4-Dioxane in Groundwater → Determining groundwater recharge for quantifying PFAS mass discharge from unsaturated source zones