Process
Passes special filter of fine sand, gravel for mud particles, grit
Enters water treatment works, metal bars close together catch
large objects; Settlement tank - settles out sand, soil
Al Sulfate, Lime added - dirt particles clump together, sink to
bottom of water, sludge collected dumped in landfills as mud
Harmful bact. - removed w/ chlorine, ozone, UV light
pH - checked to be neutral, then stored in large tanks, service
reservoirs for homes, schools, offices, factories etc.