Analyzing the Association between ENSO and Groundwater Rise in the South Atlantic-Gulf Region in the Southeastern United States

The primary goal of this study is to comprehend the effects El Niño Southern Oscillation (ENSO) climate pattern on groundwater storage (GWS) in South Atlantic-Gulf Region. Groundwater issues are complex and different studies focused depletion while few emphasized “groundwater rise”. current research designed develop an outline for assessing how patterns can affect fluctuation, which might lead rise. assessed effect ENSO phases spatiotemporal variability using Spearman Rank Correlation. A significant positive correlation between GWS was observed. An increasing trend detected where most grids were observed Florida by utilizing non-parametric Mann–Kendall test. magnitude also Theil–Sen’s Slope method with a high mid-Florida region. highest anomalies peak events lowermost during La Niña events. Furthermore, stations above normal conditions. This provides better insight gap among rise ENSO.