Using Statistical Analysis to Assess Urban Groundwater in Beni Mellal City (Morocco)

Table 6

Distance variability in meter of chemical parameters in urban aquifer of Beni Mellal.

Variables	Range	Mean
Physicochemical parameters	1090–3000 m	( = 2031 m)
Ca, Mg, HCO3	4571–5580 m	( = 4923 m)
Na, K	1500–1900 m	( = 1700 m)
NO3, SO4	1580–2000 m	( = 1790 m)
Heavy metal	1130–7790 m	( = 3372 m)