The Using Heavy Metals Pollution Index (HPI) and Metal Index (MI) for Assessing quality of drinking water in Bardarash-Akre basin in Duhok governorate northern Iraq: Using Heavy Metals Pollution Index (HPI) for assessment quality of drinking water in Bardarash-Akre basin in Duhok governorate north Iraq. Tikrit J. Pure Sci. 2024;29(2):30-44. doi:10.25130/tjps.v29i2.1592