id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
azojete-975	Ijaola, O. O.	Groundwater Contamination Risk Assessment: Pahs Pollution from Crude Oil Leaching in Ogbia, Bayelsa State	2025	9	.pdf	application/pdf	5047	257	43	3. Results and Discussion 3.1 Comparison of PAHs concentrations between sample Locations and Pathways Table 1: PAHs concentration between soil samples Location Naphthalene Acenaphthene Fluorene Pyrene Anthracene Benzo(a)anthracene PPM PPM PPM PPM PPM PPM L1S1 1.265 0.0543 0.0368 0.041 0.0325 0.0027 L1S2 1.245 0.0469 0.0376 0.026 0.071 0.0387 LI S3 1.0502 0.0371 0.0048 0.0056 0.0037 0.0052 L2S1 1.342 0.0288 0.0236 0.012 0.064 0.048 L2S2 1.289 0.0385 0.0397 0.045 0.034 0.028 L2S3 1.05 0.0382 0.005 0.0082 0.017 0.0074 L3S1 1.258 0.0384 0.0397 0.024 0.062 0.061 L3S2 1.267 0.0369 0.0397 0.034 0.045 0.055 ISSN 1596-2490; e-ISSN2545-5818; www.azojete.com.ng Corresponding author's email address: ijaolaoo@fuotuoke.edu.ng 718 3.2 Comparison analysis of PAHs pathway within each sampled location with USEPA and Statistical Deductions Table 2: Mean Values of PAHs concentration within each sampled Locations compared with USEPA Standard and Statistical inferences Contaminants L1 L2 L3 USEPA P-value (soils) P-value (water)	cache/azojete-975.pdf	txt/azojete-975.txt