Category: Pilot Studies

PROBLEM: Feed concentration of radium in water source was as high as 9.2 pCi/L, exceeding MCL standard of 5 pCi/L. RESULTS: Pilot unit reduced radium levels to an average of 0.7 pCi/L. Point_Pleasant

PROBLEM: Feed concentration of radium and gross alpha in water source was as high as 30.4 pCi/L for radium and 91.5 pCi/L for gross alpha, both exceeding MCL standard. RESULTS: Pilot unit reduced radium levels to an average of 0.5 pCi/L for radium and 6.9 pCi/L for gross alpha. Farmington

PROBLEM: Radium and gross alpha levels in water source were as high as 12.8 pCi/L for radium, and 66.9 pCi/L for gross alpha; both exceeding MCL standards. RESULTS: Pilot unit reduced radium levels to an average of 0.6 pCi/L, and gross alpha levels to an average of 0.7 pCi/L. Bridgeton

PROBLEM: Feed concentration of radium in water source was as high as 10.6 pCi/L, exceeding MCL standard of 5 pCi/L. RESULTS: Pilot unit reduced radium levels to an average of 0.9 pCi/L. New Underwood_ Pilot_Study_CONDENSED

PROBLEM: Radium and gross alpha levels in water source were as high as 54.0 pCi/L for radium, and 140.0 pCi/L for gross alpha; both exceeding MCL standards. RESULTS: Pilot unit reduced radium levels to an average of 0.3 pCi/L, and gross alpha levels to an average of 5.0 pCi/L. Tow_Village_Pilot_Study_CONDENSED

PROBLEM: Feed concentration of radium in water source was as high as 13.7 pCi/L, exceeding MCL standard of 5 pCi/L. RESULTS: Pilot unit reduced radium levels to an average of 2.0 pCi/L. Ransom_ Well 4_Pilot_Report_FINAL_081915

PROBLEM: Feed concentration of radium in water source was as high as 9.4 pCi/L, exceeding MCL standard of 5 pCi/L. RESULTS: Pilot unit reduced radium levels to an average of 0.4 pCi/L. Corinne City_ Cutler Well_Pilot_Report_FINAL_01-04-16

PROBLEM: Feed concentration of radium in water source was as high as 6.0 pCi/L, exceeding MCL standard of 5 pCi/L. RESULTS: Pilot unit reduced radium levels to an average of 0.2 pCi/L. Pewaukee_WI_Well_5_Radium_Removal