Influence of Dissolved Oxygen, Water Level and Temperature on Dissolved Organic Carbon in Coastal Groundwater
نویسندگان
چکیده
The quality of groundwater has been severely impacted by urbanization around coasts. change in climate and land use patterns deteriorated the availability groundwater. One main issues contemporary research is dissolved organic carbon (DOC) water. influence DO, water level temperature on DOC was identified current study sampling 68 samples. analytical results revealed that ~18% total samples have > 5 mg/L. represented urban regions show high DOC. with higher correlated positively inorganic ions, such as Ca, K, NO3, Fe DO. Domestic wastewater, agricultural runoff local geology all an impact Groundwater chemistry shown to be controlled both aerobic anaerobic conditions based DOC’s interactions other ions. interrelates various sources, use, geology, temperature, infers levels are shallow groundwater, predominantly built-up region followed region. changes enhance due variation microbial activity. a lower shows maximum Apart from sediment matter microbes, also attributes pattern source
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ژورنال
عنوان ژورنال: Hydrology
سال: 2023
ISSN: ['2330-7609', '2330-7617']
DOI: https://doi.org/10.3390/hydrology10040085