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ASDWA Submits Supplemental Comments on EPA’s Preliminary Regulatory Determinations

On Monday (6/8), ASDWA submitted supplemental comments on EPA’s Preliminary Regulatory Determinations for Contaminants on the Fourth Contaminant Candidate List (CCL4). These supplemental comments provide some additional monitoring recommendations, as well as emphasizing the point that the number of states that are impacted (as opposed to the number of water systems) needs to be a significant component of the decision-making for determination to regulate a contaminant, or to not regulate. These supplemental comments can be found below.

ASDWA RegDet4 Supplemental Comments 06082020 Final