A few alliance soldiers also said one former Taliban soldier was killed at a collection site.
The charity has had to close five collection sites because of garbage trouble.
Data were collected in seven states from a total of 10 data collection sites.
Currently there are over 330 collection sites and services.
Residents now deposit more than 1,000 pounds of batteries each month at collection sites.
In the past, not all materials brought to collection sites fell into expected categories.
His idea is to set up collection sites where people can drop off porno, no questions asked.
On the other hand, some collection sites have disappeared.
The first check actually begins at the collection site.
When we arrived at the collection site, a line of about 20 cars was slowly moving toward a solid concrete building.