_id	区分	調　査　地　点	春季	夏季	秋季	冬季	年平均値	最大値	最小値
1	""	環境基準（年平均値）	""	""			0.59999999999999997779553950749686919152736663818359375		
2	大気	1.0	0.0074	0.0081	0.004700000000000000184574577843932274845428764820098876953125	0.0109999999999999993616217608405349892564117908477783203125	0.00779999999999999964195307455838701571337878704071044921875	0.0109999999999999993616217608405349892564117908477783203125	0.004700000000000000184574577843932274845428764820098876953125
3	""	2.0	0.017	0.011	0.0179999999999999986399767948341832379810512065887451171875	0.0189999999999999995281552145343084703199565410614013671875	0.01600000000000000033306690738754696212708950042724609375	0.0189999999999999995281552145343084703199565410614013671875	0.0109999999999999993616217608405349892564117908477783203125
4	""	3.0	0.0078	0.007	0.007300000000000000065225602696727946749888360500335693359375	0.01400000000000000029143354396410359186120331287384033203125	0.00899999999999999931998839741709161899052560329437255859375	0.01400000000000000029143354396410359186120331287384033203125	0.007000000000000000145716771982051795930601656436920166015625
5	""	4.0	0.0053	0.0035	0.00659999999999999996391775169968241243623197078704833984375	0.0269999999999999996946886682280819513835012912750244140625	0.0109999999999999993616217608405349892564117908477783203125	0.0269999999999999996946886682280819513835012912750244140625	0.0035000000000000000728583859910258979653008282184600830078125
6	""	5.0	0.0038	0.0063	0.00489999999999999984179321899091519298963248729705810546875	0.004199999999999999740485367993869658675976097583770751953125	0.004799999999999999579503029423221960314549505710601806640625	0.0063000000000000000444089209850062616169452667236328125	0.0037999999999999999923672167057020487845875322818756103515625
7	""	6.0	0.0039	0.0031	0.0027999999999999999715505349939803636516444385051727294921875	0.004700000000000000184574577843932274845428764820098876953125	0.003599999999999999901467706564517357037402689456939697265625	0.004700000000000000184574577843932274845428764820098876953125	0.0027999999999999999715505349939803636516444385051727294921875
8	""	""	""	""					
9	""	""	""	""					
10	""	""	pg-TEQ/L	pg-TEQ/g					
11	区分	調　査　地　点	水質濃度	底質濃度					
12	""	環　境　基　準	1.0	150.0					
13	河川	1.0	0.065	""					
14	""	2.0	0.27	""					
15	""	3.0	0.067	""					
16	""	4.0	0.071	""					
17	""	5.0	0.088	0.35					
18	""	6.0	0.055	0.25					
19	""	7.0	0.056	""					
20	""	8.0	0.063	""					
21	""	9.0	0.064	""					
22	""	10.0	0.058	""					
23	""	11.0	0.06	""					
24	""	12.0	0.079	""					
25	""	13.0	0.11	""					
26	""	14.0	0.057	""					
27	""	15.0	0.058	""					
28	""	16.0	0.057	""					
29	""	17.0	0.061	""					
30	""	18.0	0.072	""					
31	""	19.0	0.067	""					
32	""	20.0	0.11	""					
33	""	21.0	0.095	""					
34	""	22.0	0.11	""					
35	""	23.0	0.056	""					
36	""	24.0	0.2	""					
37	海域	25.0	0.058	""					
38	""	26.0	0.056	""					
39	""	27.0	0.056	""					
40	""	28.0	0.056	""					
41	""	29.0	0.055	2.2					
42	""	30.0	0.056	5.1					
43	""	31.0	0.059	5.7					
44	""	32.0	0.059	4.7					
45	""	33.0	0.058	12.0					
46	""	34.0	0.072	""					
47	""	35.0	0.072	""					
48	""	""	""	""					
49	""	""	""	""					
50	""	""	pg-TEQ/L	""					
51	区分	調査地点	水質濃度	""					
52	""	環境基準	1.0	""					
53	一般環境	1.0	0.066	""					
54	""	2.0	0.055	""					
55	""	3.0	0.055	""					
56	""	4.0	0.055	""					
57	""	5.0	0.056	""					
58	""	6.0	0.059	""					
59	""	7.0	0.056	""					
60	""	8.0	0.055	""					
61	""	9.0	0.057	""					
62	""	10.0	0.055	""					
63	""	""	""	""					
64	""	""	""	""					
65	""	""	pg-TEQ/g	""					
66	区分	調査地点	土壌濃度	""					
67	""	環境基準	1000.0	""					
68	一般環境	1.0	0.066	""					
69	""	2.0	0.12	""					
70	""	3.0	0.018	""					
71	""	4.0	0.76	""					
72	""	5.0	0.014	""