He described technologies to minimize pesticide use and remove contaminants.

Your business should also, where possible, recycle water by removing contaminants.

Under the law, owners of commercial property are responsible for removing contaminants, unless the original offender can be found.

The focus has been to catch as much of this water as possible, removing contaminants and then using it again.

The most important aspect of any filter is its effectiveness in removing contaminants.

It is also being investigated for use in removing contaminants from drinking water.

This will require removing heavy metals, pesticides and other contaminants.

New York is one of the few cities in the country that does not filter its water to remove contaminants.

The process, using plants to remove contaminants, is called "phytoremediation."

They will also train some residents to help remove contaminants.