Types of water containers

Number of inspected: positive containers: percentage of positive containers per container inspected (n: %)

Five primary school

Students’ households

Pre (n = 5)

Post (n = 5)

Pre (n = 302)

Post (n = 290)

1. Drinking water containers

25:0:0

4:0:0

525:51:10

694:145:21

2. Water containers in the bathroom and toilet

52:4:8

68:6:9

557:93:17

600:152:25

3. Used water containers

7:0:0

8:0:0

630:93:17

671:212:32

4. Cupboard saucers

0:0:0

0:0:0

314:58:18

562:217:39

5. Vases

4:1:25

0:0:0

185:43:23

371:128:35

6. Plants-related containers

18:1:6

2:1:50

442:127:29

438:187:43

7. Discarded containers surrounding the household

20:4:20

11:2:18

1360:860:63

1150:533:46

Total

126:10:8

93:9:10

4013:1407:35

4486:1574:35