1.   A small business connected to the companies is polluting a stream near a small town in which several children have died of leukemia.

2.   Contaminated forests spread radioactivity through fires, and seepage from the reactor is polluting streams and rivers as far away as the Black Sea, officials say.

3.   Leaks can pollute streams, taint drinking water and release dangerous fumes into sewers and buildings.

4.   The riparian zone is also to be fenced off from cattle, which pollute streams, destroy bankside vegetation and cause stream banks to crumble.

5.   Then he vowed to do something about cow manure that pollutes streams.

6.   Then people wonder why all the streams are polluted.