Laserfiche WebLink
' regulatory standards (e.g. MCL) because theepresent the mobile <br /> concentrations in ground water. <br /> Concentrations of dissolved barium and nickel exceed the MCLs in ground <br /> water samples collected from locations LH-1R and LH-5. Concentrations <br /> appeared higher in LH-5, the assumed up-gradient location, than in LH-1R, <br /> the assumed down-gradient location. Concentrations of dissolved chromium <br /> 1 exceeded the MCL in ground water samples collected from location LH-1R. <br /> The total metal concentrations are greater than the dissolved phase metals <br /> i because of the presence of suspended solids in the ground water samples <br /> analyzed for total metals. <br /> According to the Woodward-Clyde Consultants report, the local shallow <br /> ground water in the vicinity of the former LIKA facility at 2041 Navy Drive <br /> _ (approximately 3/4 miles west of the subject property) is not considered <br /> potable, based upon elevated specific conductance and extrapolated total <br /> dissolved solid (TDS) values. Water with 1,000 mg/L to 10,000 mg/L TDS is <br /> ry considered brackish. Virtually all water samples taken from the monitoring <br /> wells at the former LICA facility were within the brackish range. <br /> � 7 <br /> vIL 1 <br /> -� ERM-WEST.INC. <br /> 29 L).5�.° <br /> AI <br />