Research Article

Inferred Industrial and Agricultural Activities Impact on Groundwater Quality of Skhira Coastal Phreatic Aquifer in Southeast of Tunisia (Mediterranean Region)

Table 2

Physical and chemical results of water samples of the Skhira phreatic aquifer.

SamplesT (°C)pHCE (μS/cm)O2 dissolvedNaClKCaMgHCO3SO4NO3NO2NH4H2PO4FAlFeZnCu

SK111.27.1728206.14476541225614410175090.10.010.021.230.030.120.040.04<0.01
SK210.17.1728705.94676721526413610476683.70.010.051.430.050.050.030.04<0.01
SK311.47.1932105.84986981629117611390096.70.030.031.760.070.120.040.15<0.01
SK411.17.1533125.641075915378189120920860.010.031.980.050.110.020.06<0.01
SK5117.1333565.74547862430519713394063.90.020.042.630.040.130.050.16<0.01
SK610.87.134505.765980614301101135107574.30.010.022.80.040.130.040.32<0.01
SK711.87.1845066.77631033163542111241127130.70.010.014.90.080.140.140.3<0.01
SK811.47.0145575.9770109825317258144123298.30.010.052.70.060.140.030.29<0.01
SK910.87.1547895.4794110117378175147132276.80.010.072.450.050.140.410.3<0.01
SK1010.97.0949805.48031243144542011541453630.020.032.780.070.120.060.41<0.01
SK1111.37.0549885.3898128324472198156164255.60.020.022.890.080.120.040.29<0.01
SK1211.77.1950235.310331321124532111531759550.030.024.270.040.070.020.28<0.01
SK13117.1151245.210241387134892121551899450.020.044.50.070.130.270.36<0.01
SK1410.87.1252505.21107145411402190177202739.70.010.124.21.10.120.420.37<0.01
SK1511.27.1662605.21601146227466225140226542.380.020.021183.50.130.020.41<0.01
SK1611.37.1283005.11603154543404201260200931.210.010.0751630.150.370.31<0.01
SK1710.77.0689405.11933153525557245162311045.890.010.133.671.90.150.350.47<0.01
SK1811.86.45172001.23795355259675529169068485.790.080.1221.6710.30.180.780.51<0.01
SK1911.26.94128404.51618173024619370165267525.640.020.1216.550.140.540.37<0.01
SK2011.27.0397404.61827169022680355262358424.140.020.1417.673.30.130.650.39<0.01

Units in mg/L except pH and EC (μS/cm).