Figure 4.
Disinfectants used by the recycled water industry (Note: Chlorine refers to all chlorine-based disinfectants as no distinction was made during the survey; Source: [25]).
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.