Results of dioxin survey in soil (FY2003)

Date of Survey

From November 20, 2003 to December 4, 2003

Results of the survey

The concentration of dioxins at 68 points was within the range of a minimum of 0.00045 pg-TEQ / g to a maximum of 85 pg-TEQ / g, and the average was 2.9 pg-TEQ / g. The results of this survey were significantly lower than the environmental standard of 1,000 pg-TEQ / g for soil.
Results of dioxin survey in soil

Results of dioxin survey in soil in fiscal 2003
Point number	Location name	Location	Dioxin concentration (Unit: pg-TEQ/g)
１	Shioiri Small	Tsurumi Ward Shioiri 2-36	0.58
２	In the market	1-1, Ichibashimocho, Tsurumi-ku	0.91
３	Tsukudano Park	1260-4, Tsukunocho, Tsurumi-ku	0.83
４	Asahi Small	4-25-1, Kitaterao, Tsurumi-ku	0.0073
５	Shibusawa Kanai Park	6-24, Kitaterao, Tsurumi-ku	0.49
６	Komaoka Uchimachi Park	1-22, Komaoka, Tsurumi-ku	0.69
７	Sueyoshi	6-13-1, Shimosueyoshi, Tsurumi-ku	1.2
８	Sueyoshi Small	1-9-1, Kamisueyoshi, Tsurumi-ku	0.0023
９	Mitsuzawa Park	3-1, Mitsuzawanishimachi, Kanagawa-ku	0.015
10	Sawando Central Park	4, Sawatari, Kanagawa-ku	0.54
11	Uwadaicho Park	8-2, Takashimadai, Kanagawa-ku	1.1
12	Kanagawa Park	12-1, Sakaecho, Kanagawa-ku	0.048
13	Nishimae Small	2-27-7, Chuo, Nishi-ku	0.32
14	Okano Koen	2-9, Okano, Nishi-ku	2.9
15	Shin-Sakuragaoka Daisan Park	1-63, Shinsakuragaoka, Hodogaya-ku	2.6
16	Buddha Yokotani Park	1416-9, Bukkoucho, Hodogaya-ku	2.7
17	Sakuradai Elementary School	1-13-1, Sakuragaoka, Hodogaya-ku	2.0
18	Mailer Park	2, Godocho, Hodogaya-ku	7.0
19	Naka Miyata	1-100, Miyatacho, Hodogaya-ku	0.96
20	Mineoka Daini Park	2-268, Mineokacho, Hodogaya-ku	0.44
21	Mr. Sakamoto	6, Sakamotocho, Hodogaya-ku	0.27
22	Buddha Mukai Gyozaya Park	1716-6, Bukkoucho, Hodogaya-ku	1.8
23	Kunugidai Park	1404, Kawashimacho, Hodogaya-ku	10
24	Kawashima Small	1162, Kawashimacho, Hodogaya-ku	0.23
25	Tokiwadai Small	22-1, Kamadaicho, Hodogaya-ku	1.5
26	Tokiwa Park	42, Tokiwadai, Hodogaya-ku	0.73
27	Good part	4-1, Zenbucho, Asahi-ku	0.012
28	Makigahara small	66, Oikecho, Asahi-ku	0.011
29	Kanda Park	1-1, Ichizawacho, Asahi-ku	1.6
30	Minamihonjyuku Park	37-4, Minamihonjukucho, Asahi-ku	0.69
31	Futamatagawa Elementary School	1-33, Futamatagawa, Asahi-ku	0.29
32	In Kibogaoka	118, Higashikibogaoka, Asahi-ku	0.38
33	Imajuku Shara no Ki Park	2-45, Imajuku, Asahi-ku	1.3
34	Nakazawacho Daini Park	2-34, Nakazawacho, Asahi-ku	0.047
35	Tsurugamine	1-42, Tsurugamine, Asahi-ku	0.98
36	Kikuna small	5-18-1, Kikuna, Kouhoku-ku	1.4
37	Koseki Castle Ruins Citizen's Forest	Kozukuecho, Kohoku-ku	5.8
38	Saihoji Temple	2586, Nippacho, Kouhoku-ku	2.3
39	Ozone Daisan Park	6, Osonedai, Kouhoku-ku	0.52
40	Shioka Elementary School	986, Morookacho, Kouhoku-ku	0.29
41	Okura-ji Temple	666, Nakayamacho, Midori-ku	85
42	Nakayama Station Kita Daiichi Park	366-8, Nakayamacho, Midori-ku	2.1
43	Miho small	1867, Mihocho, Midori-ku	6.3
44	Shinji small	768, Niiharucho, Midori-ku	2.0
45	Tetsuya Park	1-21, Kirigaoka, Midori-ku	0.64
46	Nagatsuta Small	2330, Nagatsutacho, Midori-ku	0.061
47	Gotani Park	1936-48, Tookaichibacho, Midori-ku	3.5
48	Tokaichiba Ishida Park	864, Tookaichibacho, Midori-ku	1.0
49	West hassaku Children's Playground	208, Nishihassakucho, Midori-ku	2.8
50	Yamashita small	1865-3, Kitahassakucho, Midori-ku	1.2
51	Aoto Park	853-25, Aotocho, Midori-ku	3.4
52	Toho Daini Park	190-4, Higashikatacho, Tsuzuki-ku	0.97
53	Tsuda Elementary School	2831, Ikonobecho, Tsuzuki-ku	0.00045
54	Sugiyama Shrine	2020, Saedocho, Tsuzuki-ku	11
55	Miyako Tanaka	2818, Ikonobecho, Tsuzuki-ku	1.2
56	Gentoin	1145, Higashikatacho, Tsuzuki-ku	8.8
57	Nishihara Park, Orimotocho	1473-1, Orimotocho, Tsuzuki-ku	5.5
58	Ryokuen Higashiko	5-28, Ryokuen, Izumi-ku	0.0049
59	Ryokuen Nishiko	3-39, Ryokuen, Izumi-ku	0.82
60	Hinata Mountain Park	4680, Kamiiidacho, Izumi-ku	0.063
61	Aku Wadai Kubohara Park	2-21-9, Akuwaminami, Seya-ku	0.50
62	Akuwa small	4-8-2, Akuwaminami, Seya-ku	0.0037
63	Miyazawacho Park	2-26, Miyazawa, Seya-ku	0.23
64	Akuwa Kogane Daiichi Park	2-42, Akuwahigashi, Seya-ku	2.4
65	Ohara Park Akuwa	1-44, Akuwahigashi, Seya-ku	1.3
66	Miyazawacho Dai-ichi Park	1-16, Miyazawa, Seya-ku	0.064
67	Seya Second Small	2-41-1, Hashido, Seya-ku	0.00047
68	Shimoseya Daini Park	3-39, Shimoseya, Seya-ku	0.13

※Environmental standards for soil contamination: 1,000pg-TEQ/g or less

Inquiries to this page

Water and Soil Environment Division, Green Environment Bureau Environmental Conservation Department, Yokohama City

Phone: 045-671-2494

Fax: 045-671-2809

E-Mail address mk-dojo@city.yokohama.lg.jp

List of related pages 開く

Return to the previous page

Page ID: 180-605-807