What does bromide in water mean in practice?
Ozonation can convert bromide to bromate, while chlorination can form brominated disinfection by-products.
When does it matter?
Bromide significance is not judged by taste alone and depends on the downstream disinfection process.
Which solutions are related to it?
Control the source, oxidant dose and by-products; bromide can be reduced by RO or suitable ion exchange.