| Symbols of boreholes and groundwater observation wells | Infiltration Path Number | Vertical coordinate | Horizontal coordinate | Ground level (m) |
| A1 | Path No. 1 | 453548.2 | 3426591 | 2.55 |
| A2 | 453609.1 | 3426543 | 2.68 | |
| A3 | 453665.4 | 3426498 | 2.81 | |
| A4 | Path No. 2 | 453761.2 | 3426462 | 2.17 |
| A5 | 453796.4 | 3426438 | 2.08 | |
| A6 | 453838.3 | 3426418 | 3.11 | |
| B7 | Path No. 3 | 453553.2 | 3426483 | 2.38 |
| B8 | 453534.7 | 3426397 | 2.17 | |
| B9 | 453585.2 | 3426361 | 2.30 | |
| B11 | Path No. 4 | 453743.2 | 3426234 | 2.29 |
| B12 | 453767.1 | 3426212 | 2.3 | |
| C13 | Path No. 5 | 453386.5 | 3426400 | 2.79 |
| C14 | 453448.8 | 3426325 | 1.50 | |
| C15 | 453510.4 | 3426243 | 1.74 | |
| C16 | Path No. 6 | 453629.4 | 3426160 | 2.05 |
| C17 | 453649.7 | 3426131 | 1.98 | |
| C18 | 453689.8 | 3426097 | 3.43 | |
| D19 | Path No. 7 | 453838.3 | 3426168 | 1.77 |
| D20 | 453548.2 | 3426238 | 1.53 | |
| D21 | 453609.1 | 3426153 | 2.01 | |
| D23 | Path No. 8 | 453575.4 | 3426035 | 2.11 |
| D24 | 453601.7 | 3425969 | 4.28 |