2026 - Volume 9 [Issue 1]


Original Research Article

Groundwater Vulnerability Assessment around Open Dumpsites in a Nigerian Basement Complex Terrain Using a Modified DRASTIC-L Model

Akintorinwa Olaoluwa James, Jayeoba Olusanya, Akinlalu Ayokunle Adewale, Bamidele Odunayo Emmanuel

DOI: 10.9734/ajoger/2026/v9i1224

Page: 1-23

Health Risk Reduction of Organochlorine Pesticides (OCPs) Via Source Contamination Identification and Control in Water, Sediment and Fish in Ikot Ekpene River, Nigeria

Nsima Amos Akpan, Rosemary Boniface Udombeh, Jonathan Okokon Ekanem, Mfon Bassey Ukpong, Asuama Ignatius Ntukuyo

DOI: 10.9734/ajoger/2026/v9i1226

Page: 40-50

AI-Driven Optimisation of Drilling Parameters in High Temperature Geothermal Operations

Jane Ugochi Onu, Iwu Ikenna Pius, Ndubuisi. U. Okereke

DOI: 10.9734/ajoger/2026/v9i1229

Page: 82-100

Assessing Hydrological and Sediment Factors for Ecotoxicological Risk of the Orashi River, Rivers State, Nigeria

Umueni Uchenna E., Ogbaji Henderson O., Okpoji Awajiiroijana U., Osuagwu Eze L., Akpan Nsima A., Ekpe John E., Okabekwe Veraline C., Anumaka Collins C., Obiefuna Grace C., Warder Amaminor B.

DOI: 10.9734/ajoger/2026/v9i1230

Page: 101-114

Integrated Aeromagnetic and Seismological Analysis of Intraplate Earth Tremors (2016-2018) in North –Central Nigeria

Alkali, A., Alhassan, U.D., Akpan, O.U., Lawrence Jane O., Udensi, E. E

DOI: 10.9734/ajoger/2026/v9i1231

Page: 115-138

Physicochemical Quality and Hydrochemical Facies of Groundwater in Kolokuma Opokuma Local Government Area, Bayelsa State, Nigeria

Iwalokun Joseph Adebowale, Austin Oyeinkuro Oki, Richard Otayoor Abalist

DOI: 10.9734/ajoger/2026/v9i1232

Page: 139-148

Biomarker Distribution and Implications for Organic Matter Input and Depositional Environment of Shales from the Utapate Oilfield, Southeastern Niger Delta Basin, Nigeria

Ekpedeme R. Asuaiko, Thomas A. Harry, Anietie E. Ekot, Paul A. Udofia, Itohowo O. Akpan

DOI: 10.9734/ajoger/2026/v9i1234

Page: 173-193

Hydrogeophysical Characterisation of Aquifer Systems Using Vertical Electrical Sounding in Parts of Obio-Akpor LGA, Niger Delta, Nigeria

E. Umueni Uchenna, Oyubu Festus, O. Okafor Brian, Abuchi Okeke, T. Oluwole Jacob, Ofik Tonejit Daniel, Chukwu Chibueze, U. Okpoji Awajiiroijana, O. Anumaka Collins, A. Akpan Nsima, E. Onuchukwu Ejikeme

DOI: 10.9734/ajoger/2026/v9i1235

Page: 194-202


Review Article

Comparative Assessment of Emerging Contaminants Loads in Urban and Rural Wastewater Effluents: A Review

Abdulwasiu Olawale Salaudeen, Yemisi Ajoke Olawore, Hajara Yakubu, Habib Abdulkadiri, Emmanuel Ibukun Aduloju, Akoji Godwin Mathias

DOI: 10.9734/ajoger/2026/v9i1225

Page: 24-39

Environmental Pollution and Public Health in the United States: Air Pollution as a Dominant and Unequal Health Risk

Bright Peter Saah, Abdulahi Opejin, Adenekan Festus Adewole, Echezona Matthew Aloke, Victor Junior Kofi Quarshie, Linda Egbubine, Mark Gyan Asuah

DOI: 10.9734/ajoger/2026/v9i1228

Page: 68-81


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