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- Survey of dioxins in soil
- Survey of dioxins in soil (FY2002)
Here's the text.
Survey of dioxins in soil (FY2002)
Last update date April 3, 2024
Date of investigation
From November 18, 2002 to December 6, 2002
Survey results
- The concentration of dioxins at 68 points was within the range of 0.0092 pg-TEQ / g to a maximum of 140 pg-TEQ / g, and the average was 4.9 pg-TEQ / g. The results of this survey were far below the environmental standard of 1,000 pg-TEQ/g.
- Survey of dioxins in soil
| Location number | Location Name | Location | Dioxin concentration |
|---|---|---|---|
| １ | Higashiko | 59, Azumagaoka, Nishi-ku | 0.97 |
| ２ | Yamate View Park | 3-15, Shinyamashita, Naka-ku | 1.1 |
| ３ | Negishi Forest Park | Negishidai, Naka-ku | 8.7 |
| ４ | A small bird | 1-251, Honmokucho, Naka-ku | 0.13 |
| ５ | Hinodegawa Park | 3-6, Bandaicho, Naka-ku | 0.48 |
| ６ | Yamashita-Cho Koen | 135-1, Yamashitacho, Naka-ku | 1.5 |
| ７ | Yamate Park | 230, Yamatecho, Naka-ku | 8.8 |
| ８ | Yamamoto Ko | 3-152, Yamamotocho, Naka-ku | 0.63 |
| ９ | Honmoku Sancho Park | 1-5, Wadayama, Naka-ku | 11 |
| 10 | 3, Ooka Green Space | 3-14, Ooka, Minami-ku | 76 |
| 11 | Minamiyoshida Elementary School | 2-14, Takanecho, Minami-ku | 2.0 |
| 12 | Nakajimacho Park | 3-62-2, Nakajimacho, Minami-ku | 0.69 |
| 13 | Nagatadai Daiichi Park | 12, Nagatadai, Minami-ku | 0.11 |
| 14 | Ishikawa Elementary School | 1-66, Nakamuracho, Minami-ku | 0.93 |
| 15 | Bessho Kosaido Park | 2-10, Bessho, Minami-ku | 1.8 |
| 16 | Bessho small | 6-3-1, Bessho, Minami-ku | 1.0 |
| 17 | Monzen Park | 1-12-2, Horinouchicho, Minami-ku | 0.77 |
| 18 | 3, Minamiota Park | 2-18, Minamiota, Minami-ku | 0.57 |
| 19 | Miharudai Park | 103-1, Miharudai, Minami-ku | 0.97 |
| 20 | Rokutsugawa 1-chome Daini Park | 1-132-7, Mutsukawa, Minami-ku | 0.64 |
| 21 | Rokutsugawadai Small | 3-65-9, Mutsukawa, Minami-ku | 0.96 |
| 22 | 4, Mutsukawa Park | 4-1157-3, Mutsukawa, Minami-ku | 0.80 |
| 23 | Makita Park | 1-1, Shukucho, Minami-ku | 0.77 |
| 24 | Aoki Shrine | 1-12, Kamiookanishi, Kounan-ku | 6.5 |
| 25 | 1, Kamiookahigashi Park | 1-19, Kamiookahigashi, Kounan-ku | 0.49 |
| 26 | Miharudai Park | 3-21, Kaminagaya, Kounan-ku | 0.18 |
| 27 | Tonoyashiki Park | 1-1, Shimonagaya, Kounan-ku | 0.54 |
| 28 | Shimonagaya Yagi Daini Park | 4-1, Shimonagaya, Kounan-ku | 1.1 |
| 29 | Serigaya small | 3-32-1, Serigaya, Kounan-ku | 0.12 |
| 30 | Shimonagaya small | 1-36-1, Higashinagaya, Kounan-ku | 1.6 |
| 31 | Sannoudai Elementary School | 5-2-1, Isogo, Isogo-ku | 1.3 |
| 32 | Uwamachi, Isogo Park | 2, Kamicho, Isogo-ku | 1.3 |
| 33 | Takigashira Daini Park | 3-8, Takigashira, Isogo-ku | 140 |
| 34 | Haranaka Iwai | 308, Iwaicho, Hodogaya-ku | 0.11 |
| 35 | Kasumidai Park | 7, Kasumidai, Hodogaya-ku | 0.23 |
| 36 | Toshin Fureai Park | 422, Karibacho, Hodogaya-ku | 1.1 |
| 37 | Gontazaka Ko | 2-4-1, Gontazaka, Hodogaya-ku | 2.1 |
| 38 | Sakaigi Daisan Park | 75-57, Sakaigicho, Hodogaya-ku | 0.55 |
| 39 | Akibadai Park | 209, Akibacho, Totsuka-ku | 2.2 |
| 40 | Kashio Small | 1317, Kashiocho, Totsuka-ku | 0.55 |
| 41 | Kamiyabe Daini Park | 2189-1, Kamiyabecho, Totsuka-ku | 5.1 |
| 42 | Kamiyabe Tsukamukai Park | 744-6, Kamiyabecho, Totsuka-ku | 0.63 |
| 43 | Kamiyabe South Park | 93-1, Kamiyabecho, Totsuka-ku | 2.4 |
| 44 | Kawakami Araiya Park | 669-8, Kawakamicho, Totsuka-ku | 4.7 |
| 45 | Gumizawa Naka | 550-2, Gumizawacho, Totsuka-ku | 0.91 |
| 46 | Small and medium size | 504-1, Shinanocho, Totsuka-ku | 0.99 |
| 47 | Higashi Shinano small | 559, Shinanocho, Totsuka-ku | 0.56 |
| 48 | Tozuka Naka | 4542, Totsukacho, Totsuka-ku | 1.5 |
| 49 | Maioka Elementary School | 534, Maiokacho, Totsuka-ku | 0.29 |
| 50 | Tani Yabeike Park | 1996, Yabecho, Totsuka-ku | 0.56 |
| 51 | Yoshida-cho Park | 823-2, Yoshidacho, Totsuka-ku | 1.9 |
| 52 | Higashitotsuka Elementary School | 88, Yoshidacho, Totsuka-ku | 0.54 |
| 53 | Iseyama Elementary School | 2868, Izumicho, Izumi-ku | 0.46 |
| 54 | Nakaizumi Neighborhood Associations Youth Square | 3204, Izumicho, Izumi-ku | 2.1 |
| 55 | Naka-Wada Minami Elementary School | 987, Izumicho, Izumi-ku | 0.0092 |
| 56 | Izumi Elementary School | 4320, Izumicho, Izumi-ku | 0.66 |
| 57 | Izumi Nakamura Youth Square | 4508, Izumicho, Izumi-ku | 7.5 |
| 58 | Okazu Miyanotani Park | 2535-2, Okazucho, Izumi-ku | 2.8 |
| 59 | Kamiiida Mukaihara Park | 2131-11, Kamiiidacho, Izumi-ku | 3.3 |
| 60 | Kamiiida Keyaki Park | 819, Kamiiidacho, Izumi-ku | 1.2 |
| 61 | Shimbashi Elementary School | 909, Shinbashicho, Izumi-ku | 0.42 |
| 62 | Nakata Nakata | 2-20-1, Nakatakita, Izumi-ku | 1.6 |
| 63 | Higashinakada Elementary School | 4-43-1, Nakatahigashi, Izumi-ku | 3.2 |
| 64 | Nakata Ninth Park | 1-21, Nakataminami, Izumi-ku | 1.4 |
| 65 | Nakadamachi Daishi Park | 3-46, Nakataminami, Izumi-ku | 0.28 |
| 66 | Nishigaoka Park | 1-1-1, Nishigaoka, Izumi-ku | 3.4 |
| 67 | Yayoidai South Park | 53, Yayoidai, Izumi-ku | 1.7 |
| 68 | Ryokuen Higashida Valley Park | 2-11, Ryokuen, Izumi-ku | 0.66 |
※Environmental standards for soil contamination: 1,000 pg-TEQ/g or less
For inquiries to this page
Yokohama City Green Environment Bureau Environmental Conservation Department Water and Soil Environment Division
Phone: 045-671-2494
Phone: 045-671-2494
Fax: 045-671-2809
Email address: mk-dojo@city.yokohama.lg.jp
Page ID: 638-756-828
