Location	Waters	Number of samples	pH	Mg∙l⁻¹
Apkhazeti region	Sf	5	7.30 - 7.61 7.51	0.2 - 0.6 0.4	3.8 - 13.0 9.7	98 - 159 133	0.7 - 2.7 1.3	4.0 - 11.0 7.3	27.0 - 41.3 35.3	0.02 - 0.12 0.05	129 - 217 187
	Ks	7	7.18 - 7.56 7.47	0.2 - 0.5 0.5	4.2 - 9.4 8.8	94 - 159 139	1.3 - 1.8 1.4	5.1 - 10.0 6.0	25.0 - 43.3 37.4	0.02 - 0.08 0.04	132 - 211 193
	Uf	10	7.15 - 7.85 7.53	0.1 - 1.3 0.4	1.0 - 12.0 4.9	71 - 146 105	0.7 - 25.8 8.8	0.7 - 7.9 3.5	11.0 - 38.8 21.0	0.01 - 0.05 0.03	94 - 199 145
Lechkhumi region	Sf	6	7.36 - 7.66 7.53	0.8 - 1.5 1.2	4.2 - 7.5 5.5	59 - 165 134	1.4 - 5.1 2.9	1.4 - 9.5 6.7	15.2 - 43.1 33.7	0.02 - 0.07 0.05	85 - 225 184
	Ks	15	7.06 - 7.90 7.37	0.4 - 8.4 1.8	2.2 - 10.4 6.2	60 - 354 207	1.4 - 6.0 3.4	2.7 - 21.0 10.2	17.6 - 108 51.8	0.01 - 0.03 0.02	94 - 476 288
	Uf	8	6.75 - 7.50 7.08	0.1 - 1.1 0.6	3.0 - 5.0 4.0	166 - 339 245	10.2 - 18.0 14.4	4.9 - 10.1 7.1	41.7 - 95.3 60.7	0.01 - 0.03 0.03	264 - 460 337
Khvamli region	Sf	3	7.19 - 8.02 7.74	1.1 - 1.7 1.5	5.2 - 19.2 11.0	181 - 203 194	2.6 - 6.4 4.4	1.6 - 7.3 5.4	56.2 - 58.0 57.1	0.02 - 0.03 0.03	249 - 291 270
Khvamli region	Uf	5	7.31 - 8.05 7.76	0.5 - 0.8 0.6	2.6 - 7.0 4.4	159 - 203 185	0.5 - 4.1 1.9	2.8 - 7.4 5.0	41.8 - 57.0 52.9	0.01 - 0.03 0.02	212 - 275 255
Nakerala region	Sf	6	_	2.8 - 8.2 4.8	17.4 - 61.8 31.1	86 - 151 115	5.7 - 17.9 9.8	3.1 - 10.8 5.3	30.1 - 40.8 37.4	-	157 - 238 202
Nakerala region	Uf	10	_	2.7 - 5.0 3.8	2.9 - 37.2 9.7	107 - 184 135	1.4 - 13.1 5.5	4.3 - 12.0 7.3	25.8 - 46.2 34.5	-	147 - 290 193
Zemo Imereti Plateau	Sf	10	7.64 - 8.35 7.86	0.3 - 3.8 2.3	0.8 - 68.0 30.1	134 - 226 181	3.0 - 23.0 8.3	4.3 - 12.2 9.4	33.2 - 59.2 49.8	0.01 - 0.07 0.02	194 - 368 281
	Ks	78	6.82 - 8.30 7.53	0.2 - 14.8 4.0	0.5 - 460 40.3	112 - 397 259	3.2 - 58.0 11.3	2.4 - 82.0 18.4	18.0 - 196 63.0	0.01 - 0.22 0.03	160 - 1090 395
	Uf	78	6.62 - 8.26 7.72	0.5 - 56.6 10.6	1.2 - 1302 257	71 - 368 261	2.2 - 65.0 18.3	3.4 - 360 45.1	21.4 - 493 112	0.01 - 0.35 0.05	106 - 2290 704