 Alpha particle activity excl radon and uranium 4.42 pCiL 9.94 15 15 1 1 0 0 YesBenzene 0.28 ppb 1.20 100 5 20 7 0 0 YesBromodichloromethane 0.02 ppb 1 100 80 17 1 0 0 YesChloroform 0.29 ppb 10 70 80 17 1 0 0 YesCopper 88.17 ppb 235 1300 1300 3 2 0 0 YesEthylbenzene 0.04 ppb 0.70 700 700 20 1 0 0 YesGross beta particle activity pCiL 3.33 pCiL 5.35 15 15 3 3 0 0 YesManganese 116.90 ppb 183 300 - 4 4 0 0 Non-Butylbenzene 0.06 ppb 2 - - 16 1 0 0 NoNitrate nitrite 0.01 ppm 0.11 10 10 5 1 0 0 YesNitrite 0.01 ppm 0.11 1 1 6 1 0 0 YesToluene 0.16 ppb 3.20 1000 1000 20 1 0 0 YesTotal trihalomethanes TTHMs 0.31 ppb 10 - 80 17 2 0 0 YesTrichloroethylene 0.30 ppb 0.90 300 5 20 9 0 0 Yes 