Water dispenser is relatively a new concept in the minds of Indian consumer. Usage of packaged water dispensers is rising among single user commercial segment.

The case study is about the water treatment system used in oil production unit which removes 99.9% of the influent oil and maintains consistent overboard water quality.

Self-cleaning pre-filtration drastically reduces the operational costs of membrane filtration systems and paves the way for trend of increasing water reuse.

In India, there is a selection of filtration and separation technologies that can be productively applied to resolve many of the water issues.

In the present study different water quality parameters i.e. physico-chemical, heavy metals, haloalkanes, pesticides & most probable number of bacteria were analyzed in pre-monsoon, during monsoon & post monsoon season. The study area selected was Narayangiri Filtration Plant in Bhopal city.

The removal of fluoride from synthetic sample by adsorption on activated carbon prepared from gulmohar fruit shell was studied to determine the effects of dosages and pH accordingly to equilibrium and kinetics. The removal of fluoride by adsorption was studied on two types of carbons i.e., physically activated and chemically activated with I.R's of 0.25, 0.50 and 0.75.

The goal of any water treatment plant is to supply safe drinking water to the consumers. This study was conducted to generate a scientific Water Quality (WQ) data at treatment plant, underground reservoirs (UGRs) and consumer's end at seven municipalities for a period of fifteen months.