Dr Rabia Ayub, Muhammad Hasnain, Iqra Nosheen Tariq
It is presented here stages of drinking water appropriation systems in Lahore Pakistan by the researchers, that were composed from January, 2018 to January, 2019, at Sir Ganga Ram Hospital Lahore, Pakistan as well as cancer risks attributed to municipal and national areas, assessed through calculating Continuous Daily Intake and the Remaining Risk for adults and youth. Although fluoride (F) is a fundamental anion for keeping human body strong, a high consumption could lead to real medical health hazard issues. The observation of fine drinking water as keyconsumption route is theimportantaspect in preventing its negative results on well-being. Tests carried out on the drinking water distribution network in 115 different areas of the Punjab province and absorption decided according to the SPADNS standard method. With a base of 0.08 and 0.17 and a limit of 1.8 and 2.2 mg L-1, average level in the metropolitan and provincial examples was 0.75 and 0.58 mg L-2, distinctly. The mean LCI values for the metropolitan examples were 1.4×11-3, 4.35×11-5 and 9.57×11-7 mg kg-1day-1 for men, females and offspring, individually. The CDIs for the provincial examples were 1.52×11-3, 4.87×11-5 and 9.97×11-7 mg kg-1day-2 for males, females and offspring, separately. The average HQ for males, females and youth in the metropolitan and national tests were 2.18×11-1, 5.57×11-4 and 1.45×11-5, and 2.45×11-1, 7.27×11-4 and 1.62×11-5, correspondingly. Key words: Health issues, Drinking water, Negative results.