Study of Physical and Chemical Characteristics of some Wells Within The Village of Samra - Al- Alaam in Salahuddin Province | ||
| Journal of Tikrit University For Agriculture Sciences | ||
| Article 1, Volume 17, Issue 2, July 2017, Pages 188-201 | ||
| Author | ||
| Israa Salman Dalas | ||
| Abstract | ||
| The present study is carried to identify some of the physical(Air temperature, Water temperature ,Turbidity) and chemical properties(pH, Dissolived oxygen,Biological Oxygen demand, total Hardness ,Calcium Hardness ,Magnesium Hardness , Total Alkalinity, Chloride Ion ) and Nutrints (Silicate)and some bacterial contamination (Total coliform ) of groundwater indicators the village of Samra within Salahuddin province. Four wells were studied for the period from the month of April 2016 to July 2016. Results of this study showed that there were a seasonal variation in som chemical and physical factors.The values of air and water temperature were (28-44 ,22-31)C0, respectively. Turbidity values ranged between (0-5.20)NTU. The groundwater was alkaline because pH values was ranged (6.9- 8) . water ventilation was a good and the dissolved oxygen DO values ranged between (1.5to 7.5 mg / L), BOD5 values were in range of (0.5 -4.5 mg / L). Results of the study showed that the basal college back to Ion bicarbonates ranging between (100-660) mg / L .Reason of groundwater very hardness due to geological factors of study area ,Which was mostly the the result of ion bicarbonates , ranging values of total hardness, calcium and magnesium hardness between (1400-6400) mg / L , (1200-2600) mg / L , (100-4000)respectively. .The chloride ions in ground water of the studied within the permissible limits for watering of animals and irrigation of plants , with values range (24-192 mg / l)and silicate values were in range (27.1-66.44)mg/L . Wells can be contaminated by the activities of human and soil ranged as the total number of values for coliform between (3> - 470) cell/100ml . | ||
| Keywords | ||
| ground water; wells; Pollution | ||
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