SN	Names (mg/l)	Na⁺	K⁺	Ca²⁺	Mg²⁺	${NH}_{4}^{+}$	HCO₃	${NO}_{3}^{-}$	${SO}_{4}^{2 -}$	Cl⁻	${HPO}_{4}^{2 -}$
1	FamlaStr	0.83	7.61	32.58	0.59	1.41	61.00	3.58	2.47	16.00	0.01
2	Bamenzi II	1.38	18.41	49.96	5.04	0.00	54.90	0.00	1.89	32.00	0.03
3	Djeleng I	1.38	14.47	45.62	5.21	1.21	2.44	0.00	5.21	44.00	0.01
4	Bamenzi I	0.85	6.44	32.58	0.74	2.02	35.38	0.00	0.00	22.00	0.04
5	Famla	0.78	4.68	28.24	0.55	0.00	0.00	0.00	0.53	36.00	0.00
6	TalengaStr	0.41	2.18	26.06	0.81	0.00	28.06	0.00	2.22	0.00	0.03
7	Tchouwong	0.44	1.60	30.42	0.58	0.54	8.54	1.64	1.40	6.00	0.00
8	Djeleng III	1.38	15.76	49.96	5.43	0.30	39.04	0.01	1.44	58.00	0.00
9	Djeleng IV	1.86	24.8	60.82	45.6	0.53	95.16	0.78	1.33	76.00	0.00
10	Ndiangdam	0.6	3.51	32.58	10.23	0.00	0.00	0.02	0.00	2.00	0.00
11	Djeleng V	0.92	7.88	36.92	5.87	0.00	71.98	0.00	0.14	18.00	0.03
12	Admin	0.99	9.63	39.1	5.43	0.44	29.28	0.00	0.17	16.00	0.01
13	Tchitchap	0.31	4.95	32.58	10.32	0.00	54.90	0.00	2.27	14.00	0.02
14	Kouogouo	1.54	18.53	52.12	10.59	0.00	0.00	0.00	6.34	56.00	0.00
15	Tougang	0.76	3.51	32.58	10.33	1.45	29.28	1.04	2.09	24.00	0.01
16	Tyoville	1.17	12.83	45.62	5.21	0.00	102.48	0.00	1.99	10.00	0.05
17	Nkoptchou	1.17	20.01	58.64	1.70	0.00	73.20	0.00	1.13	92.00	0.02
18	Toket	0.69	3.94	30.4	0.57	0.00	39.04	0.00	0.00	4.00	0.02
19	Depot G.	0.74	2.93	32.58	9.97	0.00	0.00	0.00	0.00	4.00	0.00
20	Ngouache	0.83	4.95	36.92	8.45	0.63	37.82	0.36	0.04	0.00	0.02
21	Tamdja	0.76	3.00	30.89	0.65	1.69	70.33	0.00	0.00	4.00	0.02
22	Djelengi II	0.4	2.16	25.99	0.71	1.59	30.98	0.01	1.20	5.00	0.03
23	Banengo	0.31	1.80	29.99	0.60	0.00	9.21	0.00	0.37	0.00	0.00
	Min	0.31	1.60	25.99	0.55	0.00	0.00	0.00	0.00	0.00	0.00
	Max	1.86	24.80	60.82	45.6	2.02	102.48	3.58	6.34	92.00	0.05
	Mean	0.89	8.50	37.96	6.31	0.51	37.96	0.32	1.40	23.43	0.02
	Std.	0.42	6.93	10.31	9.40	0.68	30.90	0.82	1.64	25.82	0.01