Galgotias University;
Plot No.2;
Sector 17-A Yamuna Expressway;
Greater Noida;
Gautam Budh Nagar;
Uttar Pradesh;
India;
National River Water Quality Laboratory;
Central Water Commission;
New Delhi 110016;
India;
Leachate; Hydrochemical; parameters; Piper; plot; Ternary; and; Durov's; diagram; Spatial; variation;