Application of Darcy Tools and Advection Dispersion Models to Predict the Spatial and Temporal Variations of Contaminants in Borehole Water: A Case Study of Attisa Kingdom, Yenagoa (Dr. Ijaola Opolololaoluwa Oladimarun , Trans.). (2026). International Journal of Emerging Science and Engineering (IJESE), 14(12), 23-30. https://doi.org/10.35940/ijese.C1218.14020126