OMICS International OMICS International is a scientific organization that drives the progress of research through open access journals and organizes international conferences, The best in science news, commentary, and research. Journal of Environmental Analytical Chemistry Volume 4, Issue 3 Speciation of Metals and Risk Assessment in Selected Food Crop Samples Grown in OhajiEgbema LGA Imo State Nigeria Verla Andrew Wirnkor, Verla Evelyn Ngozi, Njoku Victor Obinna and Njoku Carmelita Chinonso The Vulnerability of Underground Water Resources to Bacteriological Indicators in Parts of Owerri West of Southeastern Nigeria Ubuoh Emmanuel Attah Spatial Distribution of Heavy Metals in Surface and Sub SurfaceSediments of the Coastal Area of Kutubdia Island Coxs BazarBangladesh NazimUd Doulah, M Rezaul Karim, Shahadat Hossain, Nipa Deb and Bijoy Sonker Barua Remediation of Oil Polluted Well in Baruwa Area of Lagos State withPotassium Permanganate Temitope OM, Aramide OT, Ajayi OO Analysis of Quality of Drinking Water Taken from Different Academic Institutes of District Vehari Pakistan FazalurRehman Seasonal and Spatial Dynamics of PhysicoChemical Characteristics As A Factor for Water Quality Deterioration In Legedadi Reservoir Ethiopia Adane Sirage Ali, Demeke Kifle Tsega Pollution Level Caused by the Effluents of Leather Industry and their Abatement Umme Habiba Bodrun Naher, Md Mahamudul Hasan, Md Farhad Ali Benefits of Biochar on the Agriculture and Environment A Review Hafiz Abdur Rehman, Rohma Razzaq Piperazine Polymerization Catalyzed by MaghniteH nbspDjamila CD, Meghabar R and Belbachir Mnbsp The Investigation of the NitroContaining CrossLinked Copolymers of Maleic Anhydride and Styrene as Chelating Sorbents for Extracting UranylIons from Water Systems Askarova GM, Maharramov AM, Bairamov MR, Garibov AA, Agaeva MA, Nagiev JA and Qulieva SJ