Apply VeliGON products only in systems with a treatment plant that includes a filter.
Discharge into lakes, streams, ponds, or public waters only in accordance with the requirements of a National Pollutant Discharge Elimination System permit. Notify the permitting authority in writing prior to discharge.
Limit residues of poly (N,N-dimethyl diallyl ammonium chloride) in finished potable water to no more than 50 ppm (50 mg L-1).
The VeliGON products are certified by the National Sanitation Foundation International to American National Standards Institute/National Sanitation
Foundation (ANSI/NSF) Standard 60-1997 (ANS/NSF 1997) for use in potable water as coagulation and flocculation drinking water treatment chemicals to these maximum doses/feed rates:
pDADMAC is certified to ANSI/NSF 60-1997.