Given to the danger of chemical pollution in general and in Surface water wells in agricultural and populated areas, we carried out a scientific study to measure the existence level of some metal ions in distributed water wells within environment vil
lages (SitGers,
RuwaysatHarash, Bdmeon) and to monitor changes in their values as an indicator of the rate of chemical pollution in the study area due to existing activities. Research has included analyzes monthly periodical physical chemical to invested wells of villages (SitGers,
RuwaysatHarash, Bdmeon) in Lattakia over the full year starting from November 2010 untilOctober 2011 with two wells selected from each village in the study, The study included identification pH , electrical conductivity , temperature and set of negative
electrolytes (nitrate NO3-,phosphatePO4-3, sulfateSO4-2) in addition to positive electrolytes (ammoniumNH4+,potassiumK+), The recorded Values for the studied ions varied during the study months to the same wells, due to existing activities, especially the agricultural and climatic conditions that prevailed during the sampling dates. The recorded results show the existence cases of chemical contamination in studied water wells portend a lot of
environmental and health risks, especially that most of these wells water used for drinking and irrigation together.
According to the chemical pollution danger in general and its danger on groundwater
wells in agricultural areas particularly the inhabited ones , the scientific study was
implemented to determine the concentrations of some ions in water wells withi
n the area of
Hraesoon; In addition to, monitoring their changing values which indicate the rate of
chemical pollution in the study area due to existing activities.
The search involves a monthly periodic physical and chemical analyzes in the
invested wells in Hraesoon area , Banias city for a whole year. starting from September
2011 till August 2012 by choosing ten invested wells disterbuted in the area.
The study includes the changing of temperature ,pH, electrical conductivity, and the
group of negative ions (nitrate NO3
-, phosphate PO4
3-, sulphates SO4
2-, chloride Cl-) in
addition to positive ions (ammonium NH4 +, Sodium Na +).
The values of the studied ions have demonstrated a clear disparity in each month for
the samples taken from the same wells, due to the agricultural ,human activities and
climatic conditions that prevailed during the sampling dates.
The recorded results show cases of chemical contamination in the water wells
studied not identical the Syrian standard for drinking water (2011-2012) portend a lot of
health and environmental risks, especially that many of those wells are used for drinking
purposes.
