| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Wastewater | 277 | 226 |
8.2%
|
| 2 | Dumping site | 128 | 100 |
3.6%
|
| 3 | Public restrooms | 1 | 1 |
0%
|
| 4 | Transportation | 15 | 17 |
0.6%
|
| 5 | Agricultural wastes | 186 | 191 |
6.9%
|
| 6 | Industrial activities | 14 | 17 |
0.6%
|
| 7 | Other/specify | 9 | 10 |
0.4%
|
| Sysmiss | 2128 | 2196 |