測定対象
地点統一番号 |
水域名 |
地点名 |
環境基準類型 |
03852 |
長内川上流 |
L‐15 |
AA |
測定結果
採取年月日 |
1994.04.21 |
1994.04.21 |
1994.04.21 |
1994.05.20 |
1994.05.20 |
1994.05.20 |
1994.06.23 |
1994.06.23 |
1994.06.23 |
1994.07.15 |
1994.07.15 |
1994.07.15 |
1994.08.24 |
1994.08.24 |
1994.08.24 |
1994.09.21 |
1994.09.21 |
1994.09.21 |
1994.10.20 |
1994.10.20 |
1994.10.20 |
1994.11.30 |
1994.11.30 |
1994.11.30 |
1994.12.21 |
1994.12.21 |
1994.12.21 |
1995.01.18 |
1995.01.18 |
1995.01.18 |
1995.02.15 |
1995.02.15 |
1995.02.15 |
1995.03.08 |
1995.03.08 |
1995.03.08 |
採取時刻 |
0935 |
0935 |
0935 |
0920 |
0920 |
0920 |
0935 |
0935 |
0935 |
0930 |
0930 |
0930 |
0940 |
0940 |
0940 |
0940 |
0940 |
0940 |
0950 |
0950 |
0950 |
0910 |
0910 |
0910 |
0945 |
0945 |
0945 |
1015 |
1015 |
1015 |
0920 |
0920 |
0920 |
0910 |
0910 |
0910 |
天候 |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
曇り |
曇り |
曇り |
晴れ |
晴れ |
晴れ |
曇り |
曇り |
曇り |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
晴れ |
曇り |
曇り |
曇り |
気温 (℃) |
14.5 |
14.5 |
14.5 |
21.2 |
21.2 |
21.2 |
22.2 |
22.2 |
22.2 |
33.0 |
33.0 |
33.0 |
19.7 |
19.7 |
19.7 |
21.1 |
21.1 |
21.1 |
16.1 |
16.1 |
16.1 |
5.3 |
5.3 |
5.3 |
0.8 |
0.8 |
0.8 |
2.5 |
2.5 |
2.5 |
5.0 |
5.0 |
5.0 |
3.9 |
3.9 |
3.9 |
水温 (℃) |
8.6 |
6.8 |
5.5 |
14.5 |
8.2 |
5.6 |
14.3 |
10.0 |
5.8 |
25.3 |
9.3 |
5.8 |
18.5 |
10.2 |
6.2 |
14.8 |
12.9 |
6.8 |
11.6 |
11.1 |
10.8 |
6.0 |
6.2 |
6.1 |
2.4 |
3.1 |
3.4 |
1.8 |
1.6 |
1.6 |
2.4 |
2.4 |
2.4 |
3.0 |
3.0 |
3.0 |
採取水深 (m) |
0.0 |
14.0 |
28.0 |
0.0 |
13.0 |
26.0 |
0.0 |
14.0 |
28.0 |
0.0 |
14.0 |
28.0 |
0.0 |
13.0 |
27.0 |
0.0 |
13.0 |
25.0 |
0.0 |
11.0 |
22.0 |
0.0 |
13.0 |
26.0 |
0.0 |
13.0 |
26.0 |
0.0 |
4.0 |
8.0 |
0.0 |
4.0 |
8.0 |
0.0 |
4.0 |
8.0 |
全水深 (m) |
29.00 |
29.00 |
29.00 |
27.00 |
27.00 |
27.00 |
29.00 |
29.00 |
29.00 |
29.00 |
29.00 |
29.00 |
28.00 |
28.00 |
28.00 |
26.00 |
26.00 |
26.00 |
24.00 |
24.00 |
24.00 |
27.00 |
27.00 |
27.00 |
27.00 |
27.00 |
27.00 |
9.00 |
9.00 |
9.00 |
9.00 |
9.00 |
9.00 |
9.00 |
9.00 |
9.00 |
透明度 (m) |
5.00 |
|
|
4.00 |
|
|
3.50 |
|
|
2.50 |
|
|
1.50 |
|
|
1.50 |
|
|
3.00 |
|
|
6.00 |
|
|
4.50 |
|
|
4.50 |
|
|
|
|
|
|
|
|
pH |
7.7 |
7.6 |
7.7 |
7.6 |
7.4 |
7.2 |
7.4 |
7.0 |
7.0 |
8.1 |
7.1 |
7.0 |
7.1 |
6.9 |
6.8 |
7.4 |
7.5 |
7.0 |
7.5 |
7.5 |
7.4 |
7.8 |
7.7 |
7.7 |
7.7 |
7.7 |
7.7 |
7.6 |
7.6 |
7.7 |
7.6 |
7.6 |
7.7 |
7.7 |
7.6 |
7.6 |
DO (mg/l) |
11.7 |
12.0 |
11.3 |
11.0 |
10.6 |
9.9 |
10.6 |
9.0 |
3.9 |
8.1 |
5.8 |
2.1 |
9.8 |
6.4 |
3.9 |
8.6 |
9.9 |
5.9 |
10.0 |
11.0 |
11.0 |
12.0 |
11.0 |
11.0 |
13.0 |
12.0 |
13.0 |
14.0 |
13.0 |
14.0 |
13.0 |
14.0 |
13.0 |
14.0 |
14.0 |
14.0 |
BOD (mg/l) |
2.7 |
1.4 |
1.0 |
0.9 |
2.2 |
1.7 |
0.9 |
3.8 |
1.5 |
0.6 |
< 0.5 |
0.8 |
1.5 |
0.5 |
1.0 |
2.7 |
2.2 |
2.5 |
1.8 |
1.7 |
1.9 |
< 0.5 |
< 0.5 |
< 0.5 |
1.2 |
0.6 |
0.5 |
0.5 |
< 0.5 |
1.9 |
0.8 |
0.6 |
0.8 |
1.0 |
1.1 |
1.2 |
COD (mg/l) |
2.0 |
1.5 |
1.0 |
1.4 |
2.1 |
1.9 |
1.6 |
2.9 |
2.6 |
1.0 |
1.0 |
2.6 |
3.1 |
1.6 |
2.0 |
1.8 |
1.7 |
3.7 |
1.4 |
1.5 |
2.3 |
1.0 |
1.3 |
1.4 |
1.1 |
1.2 |
3.8 |
1.1 |
1.0 |
1.0 |
1.1 |
1.4 |
1.1 |
1.1 |
1.6 |
1.8 |
SS (mg/l) |
2 |
2 |
1 |
< 1 |
2 |
1 |
1 |
2 |
7 |
1 |
5 |
1 |
1 |
2 |
3 |
3 |
5 |
23 |
1 |
3 |
11 |
1 |
< 1 |
< 1 |
< 1 |
1 |
22 |
1 |
1 |
1 |
< 1 |
< 1 |
2 |
1 |
< 1 |
1 |
大腸菌群数 (MPN/100ml) |
8.0E+00 |
1.3E+01 |
3.3E+01 |
2.0E+00 |
2.0E+00 |
0.0E+00 |
1.3E+02 |
1.3E+02 |
1.3E+01 |
1.3E+03 |
2.3E+03 |
7.9E+02 |
3.3E+03 |
1.1E+03 |
2.3E+02 |
1.1E+03 |
4.9E+02 |
3.3E+02 |
7.9E+01 |
1.1E+02 |
3.3E+02 |
2.3E+01 |
2.3E+01 |
4.9E+01 |
2.3E+01 |
2.3E+01 |
7.9E+01 |
8.0E+00 |
0.0E+00 |
5.0E+00 |
5.0E+00 |
0.0E+00 |
0.0E+00 |
8.0E+00 |
5.0E+00 |
5.0E+00 |
全窒素 (mg/l) |
0.53 |
0.60 |
0.70 |
0.42 |
0.74 |
0.78 |
0.76 |
1.19 |
0.84 |
0.50 |
0.68 |
0.69 |
1.13 |
0.72 |
0.53 |
0.78 |
0.71 |
0.89 |
0.72 |
0.59 |
0.70 |
0.39 |
0.41 |
0.47 |
0.59 |
0.56 |
0.69 |
0.68 |
0.58 |
0.61 |
0.50 |
0.49 |
0.46 |
0.57 |
0.54 |
0.61 |
全燐 (mg/l) |
0.009 |
0.008 |
0.004 |
0.009 |
0.009 |
0.009 |
0.011 |
0.010 |
0.018 |
0.011 |
0.014 |
0.019 |
0.026 |
0.014 |
0.018 |
0.012 |
0.011 |
0.035 |
0.006 |
0.008 |
0.018 |
0.006 |
0.005 |
0.007 |
0.005 |
0.007 |
0.038 |
0.007 |
0.007 |
0.009 |
0.005 |
0.006 |
0.034 |
0.007 |
0.006 |
0.008 |