|   Well  |       pH  |       T  |       Eh  |       TDS  |       Rn-222  |       ±  |       Ra-226  |       ±  |    
|   Code  |       ˚C  |       mV  |       mg/L  |       pCi/L  |       pCi/L  |     |||
|   W1  |       7.12  |       33.1  |       215.5  |       2170  |       307.9  |       18.1  |       6.49  |       0.3  |    
|   W2  |       7.44  |       33.8  |       −29.9  |       3650  |       243.95  |       14  |       13.1  |       0.7  |    
|   W3  |       7.68  |       33.6  |       −37  |       3390  |       212.6  |       12.3  |       37.1  |       1.5  |    
|   W4  |       7.46  |       32.1  |       −30.6  |       3430  |       274.05  |       15.7  |       28.3  |       1.5  |    
|   W5  |       7.22  |       30.3  |       −16.6  |       3520  |       214.4  |       12.5  |       3.4  |       0.2  |    
|   W6  |       7.66  |       32.9  |       −42.2  |       4350  |       163.55  |       9.2  |       14.85  |       0.7  |    
|   W7  |       7.42  |       32  |       −28.1  |       3430  |       268.7  |       16  |       5.42  |       0.3  |    
|   W8  |       7.31  |       30  |       −19.7  |       3660  |       191.05  |       10.8  |       3  |       0.2  |    
|   W9  |       7.34  |       31.2  |       191.4  |       2440  |       315.2  |       18.4  |       4.6  |       0.3  |