From: An advanced hybrid deep learning model for predicting total dissolved solids and electrical conductivity (EC) in coastal aquifers
Parameter
Maximum
Average
Minimum
PH
8.4
7.1
6.7
TDS (mg/lit)
2818.2
1354.4
312.0
EC (μS/cm)
4310.0
2200.6
551.00
Mg++
86.2
22.12
5.1
Ca++
211.2
112.2
27.2
SO4
437.2
55.23
5.21
HCO3
871.2
404.2
55.12
K+
5.2
3.32
1.23
Na+
723.2
131.2
9.4