Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The National Renewable Energy Laboratory tested an alternative treatment technology (AWT) that uses electricity to create a chemical reaction.
Researchers found that the system effectively treated the water without the expense of added chemicals. It reduced water use by 32%. View full-size infographic. [PDF - 221 KB]
Reference above to any specific commercial product, process or service does not constitute or imply its endorsement, recommendation or favoring by the U.S. government or any agency thereof.