Nitrate is a toxic contaminant often found in underground water sources, it usually comes from decomposition of nitrate containing waste material such as fertilizers. Strong Base Anion (SBA) Type I or II resins are habitually used for nitrate removal. A nitrate selective resin should also be used in order to avoid sulfate selection conflicts.

Regenerant discharge should also be carefully studied and properly designed due to the potential of having the nitrates removed returning to the water source. With over 3000 projects worldwide, let Napier-Reid be your single solution for all your water treatment requirements