_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	0.0075	0.01	0.007499999999999999722444243843710864894092082977294921875	0.00990000000000000081323836553792716586031019687652587890625	0.0087250000000000001165734175856414367444813251495361328125	0.01000000000000000020816681711721685132943093776702880859375	0.007499999999999999722444243843710864894092082977294921875
3	""	2.0	0.0093	0.011	0.01299999999999999940325512426397835952229797840118408203125	0.0200000000000000004163336342344337026588618755340576171875	0.0133250000000000000388578058618804789148271083831787109375	0.0200000000000000004163336342344337026588618755340576171875	0.0092999999999999992394972281317677698098123073577880859375
4	""	5.0	0.0067	0.0078	0.00659999999999999996391775169968241243623197078704833984375	0.006700000000000000226207941267375645111314952373504638671875	0.006950000000000000448252546192406953196041285991668701171875	0.00779999999999999964195307455838701571337878704071044921875	0.00659999999999999996391775169968241243623197078704833984375
5	""	""	""	""					
6	""	""	""	""					
7	""	""	pg-TEQ/L	pg-TEQ/g					
8	区分	調　査　地　点	水質濃度	底質濃度					
9	""	環　境　基　準	1.0	150.0					
10	河川	1.0	0.056	0.14					
11	""	2.0	0.41	-					
12	""	3.0	0.3	-					
13	""	4.0	0.041	-					
14	""	5.0	0.15	-					
15	""	6.0	0.03	-					
16	""	7.0	0.031	-					
17	""	8.0	0.046	0.19					
18	""	9.0	0.042	0.21					
19	""	10.0	0.034	0.1					
20	""	11.0	0.035	0.12					
21	""	12.0	0.067	0.26					
22	""	13.0	0.11	0.32					
23	""	14.0	0.033	-					
24	""	15.0	0.038	-					
25	""	16.0	0.032	-					
26	""	17.0	0.036	-					
27	""	18.0	0.042	-					
28	""	19.0	0.044	-					
29	""	20.0	0.24	-					
30	""	21.0	0.16	-					
31	""	22.0	0.12	-					
32	""	23.0	0.044	-					
33	""	24.0	0.1	-					
34	海域	25.0	0.033	-					
35	""	26.0	0.031	-					
36	""	27.0	0.03	-					
37	""	28.0	0.039	-					
38	""	29.0	0.03	-					
39	""	30.0	0.03	-					
40	""	31.0	0.034	-					
41	""	32.0	0.032	-					
42	""	33.0	0.033	-					
43	""	34.0	0.035	-					
44	""	35.0	0.037	-					
45	""	""	""	""					
46	""	""	""	""					
47	""	""	pg-TEQ/L	""					
48	区分	調査地点	水質濃度	""					
49	""	環境基準	1.0	""					
50	一般環境	1.0	0.038	""					
51	""	2.0	0.03	""					
52	""	3.0	0.031	""					
53	""	4.0	0.04	""					
54	""	5.0	0.03	""					
55	""	6.0	0.03	""					
56	""	7.0	0.03	""					
57	""	8.0	0.032	""					
58	""	9.0	0.091	""					
59	""	10.0	0.03	""					
60	""	""	""	""					
61	""	""	""	""					
62	""	""	pg-TEQ/g	""					
63	区分	調査地点	土壌濃度	""					
64	""	環境基準	1000.0	""					
65	一般環境	1.0	0.81	""					
66	""	2.0	0.4	""					
67	""	3.0	0.16	""					
68	""	4.0	0.033	""					
69	""	5.0	1.4	""