Laserfiche WebLink
Section No: 5 <br />Page: 10 of 30 <br />Revision No: 2.0 <br />Date: January 15, 1994 <br />Quality Assurance Objectives <br />PRECISIONTABLE 5-1 Quality Assurance Objectives for Drinking Water Methods <br />ACCURACY DLR <br />CONSTITUENT Method % REC-AR RM -MAV _u" i <br />OG7746(M, 9STM il � ,r <br />Copper <br />200.7 <br />80-120 <br />20 <br />50 <br />Copper <br />200.8 <br />75-125 <br />20 <br />2 <br />Iron <br />200.7 <br />80-120 <br />20 <br />50 <br />Lead <br />200.9 <br />75 -US <br />20 <br />5 <br />Lead <br />200.8 <br />75-125 <br />20- <br />0.5 <br />Lithium <br />S35 L <br />80-120 <br />20 <br />10 <br />Magnesium <br />200.7 <br />80-120 <br />20 <br />1 g/L <br />Manganese <br />200.7 <br />80-120 <br />20 <br />30 <br />Manganese <br />200.8 <br />75-125 <br />20 <br />1 <br />Mercury <br />245.1 <br />75-125 <br />20 <br />0.2 <br />Mercury <br />245.2 <br />75-125 <br />20 <br />0.2 <br />Molybdenum <br />200.7 <br />80-120 <br />20 <br />50 <br />Molybdenum <br />200.8 <br />75-125 <br />20 <br />0.5 <br />Nickel <br />200.7 <br />80-120 <br />20 <br />50 <br />Nickel <br />200.8 <br />75-125 <br />20 <br />1 <br />Potassium <br />200.7 <br />80-120 <br />20 <br />1 mg/L <br />Selenium <br />200.9 <br />75-125 <br />20 <br />2 <br />Selenium <br />200.8 <br />75-125 <br />20 <br />2 <br />Silica <br />200.7 <br />80-120 <br />20 <br />1 mg/L <br />Silver <br />200.9 <br />75-125 <br />20 <br />0.5 <br />Silver <br />200.8 <br />75-125 <br />20 <br />0.5 <br />Sodium <br />200.7 <br />80-120 <br />20 <br />1 mg/L <br />Strontium <br />200.7 <br />120 <br />20 <br />50 <br />Thallium <br />200.9 <br />75-125 <br />20 <br />2 <br />Thallium <br />200.8 <br />75-125 <br />20 <br />0.5 <br />Tin <br />200.9 <br />75-125 <br />20 <br />50 <br />Uranium <br />200.7 <br />80-120 <br />20 <br />100 <br />N <br />Vanadium <br />200.7 <br />80-120 <br />20 <br />20 <br />Zinc <br />200.7 <br />80-120 <br />20 <br />50 <br />Zinc <br />200.8 <br />75-125 <br />20 <br />5 <br />ACCURACY <br />PRECISION <br />DLR <br />CONSTIMethod <br />%EEC -AH <br />D -MAY <br />'/ <br />Radiochemistry EPA Methods <br />Gross Alpha <br />900.0 <br />80-120 <br />20 <br />0.1 <br />Gross Beta <br />900.0 <br />80-120 <br />20 <br />0.1 <br />Radon <br />913.0 <br />80-120 <br />20 <br />10 <br />Strontium 90 <br />905.0 <br />80-120 <br />20 <br />1 <br />Total Radium <br />900.1 <br />80-120 <br />20 <br />0.1 <br />Tritium <br />906.0 <br />80-120 <br />20 <br />200 <br />Uranium <br />908.0 <br />80-120 <br />20 <br />0.1 <br />0 <br />