| http://www.w3.org/ns/prov#value | - hlorine, chloramines or other disinfectants react with organic and inorganic matter in water.0.71 ppb8 ppbNoNo60 ppbNitrateNitrate enters drinking water sources from fertilizer runoff, leaching septic tanks, and erosion of natural deposits; it is also emitted by chemical, petrochemical and metal-finishing industries.0.2 ppm0.81 ppmNo10 ppmNo10 ppmManganeseManganese is a naturally occurring element
|
