WebMay 11, 2012 · The technique has already helped regulators better determine whether groundwater is safe to drink, a researcher says. Chloroform is part of a family of halogenated compounds, including … WebApr 14, 2024 · The concentration of DIN showed a significant correlation (r = 0.72, p <0.001) against the river water discharge, indicating that the river-derived DIN is a main source of DIN in this estuary, and that DIN is quite conservative in this river water-seawater mixing zone ().The average DIN concentration in the fresh river water (salinity <2) during large …
Sources and occurrence of chloroform and other …
Webgroundwater. The relatively frequent detection of trichloroethylene in groundwater confirms its mobility in soils. (13) Drinking water supplies relying on contaminated groundwater sources may contain trichloroethylene. ATSDR reports that trichloroethylene is the most frequently reported organic contaminant in groundwater. WebDomestic wells may have several other sources of THMs, including the practice of well disinfection through shock chlorination, laundry wastewater containing bleach, and septic … kb home operations
Chloroform (trichloromethane) - DCCEEW - NPI
WebApr 1, 2003 · Major sources of chlorinated water to groundwater include irrigation of lawns, golf courses and parks; leaking drinking-water distribution and sewer pipes; artificial recharge of wastewater;... WebMay 10, 2016 · Seven organic pollutants were detected, including chloroform (with the highest detection rate of 21.7 %), 1,2-dichloroethane, 1,2-dichlorobenzene, toluene, benzo (a)pyrene, α-BHC, and γ-BHC. The contents of all the detected organic pollutants were low, which were under the limits of the “ Standards for Drinking Water Quality (GB5749-2006)”. WebThe quality of groundwater has been severely impacted by urbanization around coasts. The change in climate and land use patterns has deteriorated the quality and availability of groundwater. One of the main issues in contemporary groundwater quality research is dissolved organic carbon (DOC) in the water. The influence of DO, water level and water … kb homes birchwood