Hina Ali*, Iram Shaheen and Feroza Hamid Wattoo 

... Alkalinity 147 mg/l and total dissolved solids176mg/l were found according to WHO recommended limits. The values of Calcium 89mg/l, Magnesium 52mg/l, Chloride 342mg/l, and ions like Sulphate 412mg/l of Dhokekala khan, Morgah, Scheme-III, and Bahria town, respectively were not found according to WHO and PSQCA recommended limits. The Microbial analysis of Mehr water showed that water was free of mould, yeast, E.coli, total coliform and bacterial contamination. ...

Mahmood Alam Khan1, Muhammad Yaseen1, Mujahid Khan*2, Amjad Khan1 

TEMPORAL VARIATION IN GROUND WATER QUALITY DUE TO URBANIZATION. CASE STUDY: DISTRICT PESHAWAR, PAKISTAN
....47% respectively, while total dissolved solids (TDS), turbidity, total alkalinity, total hardness,
calcium (Ca++), HCO3-1 and Magnesium (Mg++) were decreased by 6%, 10.51%, 37.39% and 11.52%, 22.21%,
37.56% and 21.19% respectively. Results revealed that changes in water quality have occurred due to over population
of Peshawar and remedial measures are needed in future.

...

Journal of Engineering and Applied Sciences

December

Vol 29 No 2 (2010)

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