Suffolk County Water Authority
2016 Supplemental Report

(For Calendar Year of 2015)

This Supplemental Report contains raw water quality information from each of our 237 wellfields. The range of data presented here shows the lowest value for a detected analyte, the highest value, the average value, and the total number of tests done at each wellfield. These values represent an average of all the individual wells at each wellfield. For a list of analytes we tested for but were not detected, click the Negative Analytes button below.



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