Open Access Research Paper Views (457) Download (27) Water quality assessment of Shizaka streams, Tehsil Shewa, North Waziristan agency, FATA, Pakistan Manzoor Ahmadp, Zaigham Hasan J. Bio. Env. Sci.17( 3), 156-1165, September 2020. Key: Aquatic faunaCivic pollutionConservationElectrical conductivityPhysico-chemical parameters Details