• ALLU4IAL GROUND WATER PARAMETERS EXCEEDING
<br />DRINKING WATER STANDARDS
<br />Parameter Well A-1 Well A-2 Well A-3 Well A-4 Well A-5 Well A-6
<br />Seleniuma --- 1,2,3,4 --- --- --- ---
<br />Sulfateb 1,2,3,4d 1,2,3.4 1,2,3,4 1,2,3,4 1,2,3 4
<br />Ironb 4 --- 1,4 --- --- 1,4
<br />Manganeseb 2,4 1 1.2,3,4 1 1,2,3,4 1,2,3,4
<br />TDSb 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4
<br />Ammoniac --- --- 1,2,3,4 --- --- 1,2,3,4
<br />b U.S. EPA Primary Drinking Water Standards (EPA 1980)
<br />U.S. EPA Secondary Drinking Water Standard s (EPA 1980)
<br />G U.S. EPA Quality Criteria for Water (EPA 1 976)
<br />• 1=August 1984, 2=November 1984, 3=February 1985, 4=May 1985
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