Sample type
|
Sampling site
|
Sample ID
|
Sampling date
|
Sampling time, h
|
Temperature, °C
|
pH
|
Electric conductivity, mS/cm
|
TDS, mg/L
|
Na, mg/L
|
K, mg/L
|
Mg, mg/L
|
Ca, mg/L
|
Li, mg/L
|
---|
Mineral spring
|
Kashio A
|
KNK-16-M005
|
2016/5/15
|
–
|
11.8
|
7.8
|
53.0
|
37,000
|
13,400
|
177
|
73
|
651
|
77.6
|
KNK-16-M009
|
2016/6/29
|
–
|
13.1
|
8.0
|
56.8
|
36,700
|
13,300
|
173
|
63
|
607
|
77.1
|
KNK-16-M015
|
2016/7/27
|
2.5
|
11.8
|
8.0
|
57.2
|
36,600
|
13,200
|
171
|
62
|
601
|
76.6
|
KNK-16-M020
|
2016/9/26
|
–
|
13.0
|
7.9
|
51.7
|
36,300
|
13,200
|
171
|
62
|
599
|
76.6
|
KNK-16-M024
|
2016/9/27
|
1.5
|
12.7
|
7.9
|
56.7
|
36,700
|
13,200
|
170
|
61
|
595
|
76.4
|
KNK-16-M025
|
2016/9/27
|
5
|
11.4
|
7.9
|
57.0
|
36,800
|
13,200
|
171
|
62
|
599
|
76.8
|
KNK-16-M030
|
2016/11/5
|
–
|
12.9
|
7.7
|
56.8
|
36,900
|
13,200
|
166
|
45
|
563
|
77.1
|
Kashio B
|
KNK-16-M006
|
2016/5/15
|
–
|
17.6
|
7.8
|
42.5
|
28,100
|
10,200
|
143
|
57
|
403
|
62.3
|
KNK-16-M008
|
2016/6/28
|
–
|
14.9
|
7.8
|
41.0
|
24,800
|
9010
|
121
|
46
|
368
|
53.5
|
KNK-16-M010
|
2016/6/29
|
2.5
|
12.6
|
7.9
|
29.5
|
17,200
|
6250
|
88
|
35
|
240
|
36.7
|
KNK-16-M012
|
2016/7/27
|
0.5
|
13.9
|
7.8
|
31.4
|
18,500
|
6730
|
95
|
36
|
257
|
39.4
|
KNK-16-M013
|
2016/7/27
|
1.5
|
–
|
7.9
|
30.0
|
17,500
|
6360
|
89
|
35
|
244
|
37.3
|
KNK-16-M014
|
2016/7/27
|
3.5
|
12.3
|
7.9
|
28.7
|
17,000
|
6120
|
86
|
34
|
234
|
35.8
|
KNK-16-M018
|
2016/8/27
|
–
|
13.1
|
7.7
|
29.9
|
22,800
|
8260
|
112
|
44
|
342
|
49.1
|
KNK-16-M021
|
2016/9/27
|
0.5
|
12.6
|
7.8
|
31.5
|
18,600
|
6730
|
93
|
35
|
255
|
39.2
|
KNK-16-M022
|
2016/9/27
|
2.5
|
13.5
|
7.8
|
29.0
|
17,400
|
6250
|
88
|
35
|
240
|
36.6
|
KNK-16-M023
|
2016/9/27
|
4.5
|
13.0
|
7.7
|
28.1
|
16,800
|
6050
|
84
|
33
|
232
|
35.2
|
KNK-16-M029
|
2016/11/5
|
–
|
13.1
|
7.7
|
30.3
|
18,900
|
6820
|
93
|
29
|
245
|
40.3
|
Nyuya
|
KNK-16-M007
|
2016/6/28
|
–
|
18.9
|
7.7
|
15.7
|
8760
|
3190
|
59
|
17
|
40
|
16.6
|
KNK-16-M017
|
2016/8/27
|
–
|
23.1
|
8.1
|
15.8
|
10,600
|
3860
|
72
|
20
|
50
|
20.1
|
KNK-16-M046
|
2016/11/6
|
–
|
9.1
|
7.9
|
17.5
|
10,200
|
3730
|
68
|
16
|
42
|
19.5
|
Syozu-no-yu
|
KNK-16-M004
|
2016/5/14
|
–
|
17.0
|
10.9
|
0.632
|
197
|
97.3
|
6.0
|
0.5
|
8.1
|
0.0
|
Sansyobo
|
KNK-16-M001
|
2016/5/14
|
–
|
18.4
|
8.0
|
2.8
|
1800
|
595
|
13.9
|
0.8
|
4.4
|
2.0
|
KNK-16-M042
|
2016/11/6
|
–
|
18.0
|
8.3
|
2.8
|
1880
|
623
|
14.1
|
0.4
|
3.1
|
2.1
|
Koshibu
|
KNK-16-M003
|
2016/5/14
|
–
|
24.3
|
9.0
|
0.602
|
418
|
133
|
2.5
|
0.3
|
1.2
|
0.4
|
KNK-16-M040
|
2016/11/6
|
–
|
24.4
|
9.0
|
0.572
|
430
|
136
|
2.3
|
0.1
|
0.7
|
0.5
|
River
|
R1 (Kashio)
|
KNK-16-M036
|
2016/11/5
|
–
|
10.3
|
8.0
|
0.098
|
78.4
|
1.8
|
0.5
|
2.3
|
14.2
|
0.0
|
R2 (Kashio)
|
KNK-16-M038
|
2016/11/5
|
–
|
11.2
|
8.3
|
0.123
|
95.0
|
3.4
|
0.7
|
3.1
|
16.5
|
0.0
|
R3 (Shiokawa)
|
KNK-16-M048
|
2016/11/6
|
–
|
8.1
|
8.3
|
0.143
|
116
|
1.4
|
0.3
|
1.3
|
25.8
|
0.0
|
R4 (Shiokawa)
|
KNK-16-M047
|
2016/11/6
|
–
|
9.6
|
8.1
|
0.147
|
114
|
3.4
|
0.4
|
7.8
|
15.1
|
0.0
|
R5 (Shiokawa)
|
KNK-16-M011
|
2016/6/29
|
–
|
14.1
|
8.9
|
0.256
|
110
|
3.2
|
0.4
|
3.3
|
20.8
|
0.0
|
KNK-16-M016
|
2016/7/27
|
–
|
16.5
|
8.3
|
0.284
|
115
|
3.8
|
0.4
|
3.7
|
21.5
|
0.0
|
KNK-16-M019
|
2016/8/27
|
–
|
15.9
|
8.6
|
0.273
|
116
|
3.7
|
0.5
|
3.9
|
21.2
|
0.0
|
KNK-16-M031
|
2016/11/5
|
–
|
7.9
|
8.7
|
0.150
|
117
|
3.9
|
0.4
|
4.4
|
20.5
|
0.0
|
R6 (Shiokawa)
|
KNK-16-M039
|
2016/11/5
|
–
|
9.1
|
8.2
|
0.162
|
124
|
5.5
|
0.5
|
4.7
|
20.5
|
0.0
|
R7 (Koshibu)
|
KNK-16-M041
|
2016/11/6
|
–
|
8.5
|
8.7
|
0.147
|
114
|
1.4
|
0.3
|
0.8
|
26.6
|
0.0
|
R8 (Koshibu)
|
KNK-16-M044
|
2016/11/6
|
–
|
11.2
|
8.3
|
0.161
|
127
|
2.2
|
0.5
|
2.2
|
27.2
|
0.0
|
Small spring
|
S1
|
KNK-16-M035
|
2016/11/5
|
–
|
10.3
|
8.3
|
0.200
|
156
|
5.6
|
1.0
|
5.1
|
27.7
|
0.0
|
S2
|
KNK-16-M037
|
2016/11/5
|
–
|
10.4
|
8.4
|
0.223
|
183
|
3.1
|
1.5
|
10.8
|
28.8
|
0.0
|
S3-1
|
KNK-16-M027
|
2016/11/4
|
–
|
7.8
|
7.8
|
0.151
|
122
|
1.4
|
1.6
|
5.3
|
21.3
|
0.0
|
S3-2
|
KNK-16-M028
|
2016/11/4
|
–
|
9.6
|
8.1
|
0.279
|
209
|
16.1
|
1.7
|
9.1
|
28.8
|
0.0
|
S4
|
KNK-16-M045
|
2016/11/6
|
–
|
11.9
|
8.2
|
0.178
|
129
|
12.0
|
1.0
|
8.1
|
12.3
|
0.0
|
S5
|
KNK-16-M032
|
2016/11/5
|
–
|
12.3
|
7.7
|
0.288
|
191
|
20.2
|
5.5
|
8.5
|
14.1
|
0.0
|
S6
|
KNK-16-M033
|
2016/11/5
|
–
|
14.0
|
8.5
|
0.197
|
119
|
2.5
|
0.3
|
5.0
|
21.4
|
0.0
|
S7
|
KNK-16-M034
|
2016/11/5
|
–
|
13.4
|
8.1
|
0.305
|
191
|
23.2
|
0.7
|
9.5
|
20.1
|
0.1
|
S8
|
KNK-16-M002
|
2016/5/14
|
–
|
13.9
|
7.6
|
0.317
|
242
|
15.0
|
2.3
|
5.8
|
39.5
|
0.0
|
KNK-16-M043
|
2016/11/6
|
–
|
14.4
|
8.3
|
0.339
|
240
|
15.2
|
2.3
|
6.1
|
38.6
|
0.0
|
Sample type
|
Sampling site
|
Sample ID
|
Cl, mg/L
|
HCO3,
mg/L
|
CO3, mg/L
|
SO4, mg/L
|
Br, mg/L
|
4He, cm3STP/gH2O
|
20Ne, cm3STP/gH2O
|
3He/4He, Ra
|
δD, ‰
|
δ18O, ‰
|
3H, TU
|
---|
Mineral spring
|
Kashio A
|
KNK-16-M005
|
22500
|
76.0
|
0.0
|
0.4
|
34.2
|
3.93E−07
|
8.01E−09
|
1.39
|
− 53.2
|
− 2.7
|
< 0.4
|
KNK-16-M009
|
22300
|
75.9
|
0.0
|
1.4
|
38.6
|
n.d.
|
n.d.
|
n.d.
|
− 53.0
|
− 2.6
|
n.d.
|
KNK-16-M015
|
22300
|
76.3
|
0.0
|
0.0
|
39.1
|
2.89E−07
|
2.92E−08
|
1.23
|
− 53.3
|
− 2.7
|
n.d.
|
KNK-16-M020
|
22100
|
76.3
|
0.0
|
0.0
|
41.1
|
2.70E−07
|
3.74E−08
|
1.32
|
− 52.9
|
− 2.5
|
0.13 ± 0.02
|
KNK-16-M024
|
22500
|
76.4
|
0.0
|
0.0
|
41.6
|
2.72E−07
|
6.22E−08
|
1.25
|
− 53.1
|
− 2.5
|
n.d.
|
KNK-16-M025
|
22500
|
n.d.
|
n.d.
|
0.0
|
40.2
|
n.d.
|
n.d.
|
n.d.
|
− 53.1
|
− 2.5
|
n.d.
|
KNK-16-M030
|
22700
|
75.4
|
0.0
|
0.5
|
34.1
|
7.93E−07
|
1.39E−08
|
1.36
|
− 53.3
|
− 2.7
|
0.14 ±0.02
|
Kashio B
|
KNK-16-M006
|
17100
|
119
|
0.0
|
3.4
|
25.9
|
6.29E−07
|
5.26E−08
|
1.37
|
− 59.7
|
− 5.0
|
0.6 ±0 1
|
KNK-16-M008
|
15000
|
117
|
0.0
|
8.1
|
26.1
|
5.25E−07
|
5.49E−08
|
1.38
|
− 60.4
|
− 5.3
|
1.0 ± 0.1
|
KNK-16-M010
|
10400
|
151
|
0.0
|
10.6
|
18.1
|
5.66E−07
|
3.88E−08
|
1.39
|
− 64.0
|
− 6.8
|
1.3 ± 0.2
|
KNK-16-M012
|
11200
|
145
|
0.0
|
9.8
|
19.6
|
9.29E−07
|
2.34E−08
|
1.44
|
− 63.4
|
− 6.4
|
1.0 ± 0.2
|
KNK-16-M013
|
10500
|
154
|
0.0
|
10.6
|
18.5
|
1.05E−06
|
1.51E−08
|
1.51
|
− 64.0
|
− 6.7
|
1.4 ± 0.1
|
KNK-16-M014
|
10200
|
154
|
0.0
|
10.9
|
17.9
|
9.13E−07
|
1.71E−08
|
1.48
|
− 63.8
|
− 6.8
|
n.d.
|
KNK-16-M018
|
13800
|
142
|
0.0
|
6.8
|
24.1
|
8.77E−07
|
3.65E−08
|
1.36
|
− 61.3
|
− 5.8
|
n.d.
|
KNK-16-M021
|
11200
|
149
|
0.0
|
9.6
|
21.7
|
9.59E−07
|
4.03E−08
|
1.37
|
− 63.0
|
− 6.5
|
1.3 ± 0.1
|
KNK-16-M022
|
10500
|
152
|
0.0
|
11.2
|
21.2
|
9.46E−07
|
3.99E−08
|
1.41
|
− 63.5
|
− 6.7
|
n.d.
|
KNK-16-M023
|
10200
|
157
|
0.0
|
11.2
|
20.8
|
6.61E−07
|
3.56E−08
|
1.46
|
− 64.0
|
− 6.9
|
1.2 ± 0.2
|
KNK-16-M029
|
11500
|
145
|
0.0
|
2.7
|
16.7
|
1.53E−06
|
2.03E−08
|
1.47
|
− 62.7
|
− 6.5
|
n.d.
|
Nyuya
|
KNK-16-M007
|
5050
|
339
|
0.0
|
2.4
|
8.8
|
1.95E−07
|
1.28E−07
|
1.72
|
− 76.2
|
− 9.7
|
n.d.
|
KNK-16-M017
|
6110
|
361
|
0.0
|
0.9
|
10.9
|
n.d.
|
n.d.
|
n.d.
|
− 78.2
|
− 9.7
|
n.d.
|
KNK-16-M046
|
5940
|
365
|
0.0
|
1.1
|
8.7
|
2.47E−07
|
1.15E−07
|
1.75
|
− 78.0
|
− 9.7
|
n.d.
|
Syozu-no-yu
|
KNK-16-M004
|
66.9
|
0.0
|
16.3
|
0.9
|
0.1
|
n.d.
|
n.d.
|
n.d.
|
− 74.5
|
− 10.9
|
n.d.
|
Sansyobo
|
KNK-16-M001
|
570
|
594
|
1.9
|
0.8
|
0.8
|
1.75E−06
|
1.60E−08
|
0.47
|
− 93.2
|
− 12.9
|
< 0.4
|
KNK-16-M042
|
606
|
619
|
0.0
|
0.5
|
0.9
| |
n.d.
|
n.d.
|
− 93.8
|
− 12.9
|
n.d.
|
Koshibu
|
KNK-16-M003
|
25.6
|
232
|
16.4
|
1.7
|
0
|
2.64E−06
|
2.35E−07
|
0.50
|
− 90.1
|
− 13.0
|
< 0.4
|
KNK-16-M040
|
26.3
|
234
|
18.1
|
6.7
|
0
|
4.13E−06
|
3.92E−07
|
0.51
|
− 90.6
|
− 13.1
|
n.d.
|
River
|
R1 (Kashio)
|
KNK-16-M036
|
0.6
|
52.8
|
0.0
|
5.1
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 72.1
|
− 10.7
|
n.d.
|
R2 (Kashio)
|
KNK-16-M038
|
2.8
|
61.2
|
0.0
|
6.2
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 71.8
|
− 10.6
|
n.d.
|
R3 (Shiokawa)
|
KNK-16-M048
|
0.3
|
78.6
|
0.0
|
7.2
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 77.6
|
− 11.4
|
n.d.
|
R4 (Shiokawa)
|
KNK-16-M047
|
3.2
|
76.3
|
0.0
|
6.3
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 74.7
|
− 10.9
|
n.d.
|
R5 (Shiokawa)
|
KNK-16-M011
|
2.7
|
71.9
|
0.0
|
6.8
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 78.1
|
− 11.2
|
2.9 ± 0.2
|
KNK-16-M016
|
3.5
|
74.1
|
0.0
|
7.2
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 77.4
|
− 11.3
|
n.d.
|
KNK-16-M019
|
3.5
|
74.8
|
0.0
|
6.9
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 74.4
|
− 11.0
|
n.d.
|
KNK-16-M031
|
3.9
|
75.8
|
0.0
|
7.4
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 75.7
|
− 11.1
|
n.d.
|
R6 (Shiokawa)
|
KNK-16-M039
|
6.6
|
77.2
|
0.0
|
7.6
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 75.7
|
− 11.1
|
n.d.
|
R7 (Koshibu)
|
KNK-16-M041
|
0.2
|
69.4
|
0.0
|
14.9
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 81.3
|
− 11.8
|
n.d.
|
R8 (Koshibu)
|
KNK-16-M044
|
0.8
|
78.8
|
0.0
|
15.1
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 78.0
|
− 11.3
|
n.d.
|
Small spring
|
S1
|
KNK-16-M035
|
6.8
|
96.9
|
0.0
|
10.4
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 69.9
|
− 10.2
|
n.d.
|
S2
|
KNK-16-M037
|
1.4
|
118
|
0.5
|
16.4
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 72.6
|
− 10.6
|
n.d.
|
S3-1
|
KNK-16-M027
|
0.6
|
81.1
|
0.0
|
8.3
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 74.3
|
− 11.1
|
n.d.
|
S3-2
|
KNK-16-M028
|
19.7
|
112
|
0.0
|
19.1
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 74.3
|
− 10.9
|
n.d.
|
S4
|
KNK-16-M045
|
14.8
|
8.0
|
0.0
|
8.2
|
0
|
4.29E−08
|
1.75E−07
|
0.94
|
− 68.6
|
− 10.0
|
n.d.
|
S5
|
KNK-16-M032
|
26.1
|
33.8
|
0.0
|
12.7
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 68.1
|
− 10.0
|
n.d.
|
S6
|
KNK-16-M033
|
1.1
|
64.5
|
0.0
|
22.0
|
0
|
n.d.
|
n.d.
|
n.d.
|
− 74.4
|
− 10.8
|
n.d.
|
S7
|
KNK-16-M034
|
31.9
|
79.6
|
0.0
|
25.6
|
0
|
4.04E−08
|
1.63E−07
|
0.97
|
− 70.4
|
− 10.2
|
n.d.
|
S8
|
KNK-16-M002
|
6.5
|
134
|
0.0
|
38.8
|
0
|
4.46E−07
|
2.90E−07
|
0.71
|
− 75.9
|
− 10.9
|
n.d.
|
KNK-16-M043
|
6.5
|
133
|
0.0
|
37.2
|
0
|
4.48E−07
|
2.78E−07
|
0.72
|
− 76.1
|
− 10.8
|
n.d.
|
- n.d. means “not determined”. “Sampling time” shows the elapsed times (h) from the start of commercial pumping from the Kashio B well to each water sampling from the Kashio wells