|
Sample
Number |
Concentration of lead in the soil in ppm |
|
|
|
|
1A |
2679 |
|
1B 2A |
2637 469 |
|
2B 3A 3B 4A 4B |
633 635 367 96 50 |
|
HS1 HS2 HS3 HS4 HCS SPL 1" SPL 2" |
2947 3312 4175 1824 84 1209 944 |
|
SPL 3" CSPL 1" CSPL 2" CSPL 3" |
2602 141 120 130 |
|
|
|