Hefty steel contamination in groundwater is An important worry in Pakistan, and studies have claimed the existence of heavy metals for example guide, cadmium, chromium, and nickel in several samples higher than the permissible restrictions established from the WHO [161,175]. The sources of hefty metallic contamination are diversified, like industrial https://share.evernote.com/note/c589cf3c-b115-d301-e0eb-74f319b5a896