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| Results of Monitoring of Radioactive Materials(marine products) | ||||||||||
| Standard radiation levels in food products based on the Food Hygiene Law | For inquiries, please contact: | |||||||||
| Radioactive iodine | Radioactive cesium | Marine Product Management Division, Bureau of Marine Products, | ||||||||
| Seafood | - | 100Bq/㎏ | Department of Fisheries and Forestry, Hokkaido Government | |||||||
| Meat (whale) | - | 100Bq/㎏ | Postal address: Kita 3-jo Nishi 6-chome, Chuo-ku, Sapporo 060-8588 Hokkaido | |||||||
| Tel: 011-204-5464 (Direct number) | ||||||||||
| *In measurement results, “ <○.○○” means the radiation level is below the minimum detection level. | ||||||||||
| (Units:Bq/kg) | ||||||||||
| Date samples were taken | fish | Location of waters in which samples were caught | Measurements | Notes | ||||||
| Latitude | Longitude | Radioactive iodine (I-131) | Radioactive cesium | |||||||
| (Cs-134) | (Cs-137) | (Total of cesium-134 and -137) | ||||||||
| 3 28,2013 | Pacific cod | Off the coast of Hidaka | 41.72 | 142.15 | <0.568 | 3.66 | 7.13 | 11 | ||
| 3 27,2013 | Walleye pollock | Off the coast of Kushiro/Tokachi | 42.67 | 144.93 | <0.358 | <0.508 | <0.544 | <1.1 | ||
| 3 27,2013 | Pacific cod | Off the coast of Kushiro/Tokachi | 42.67 | 144.93 | <4.60 | <4.46 | <4.92 | <9.4 | ||
| 3 26,2013 | Saffron cod | Off the coast of Nemuro | 43.58 | 145.28 | <0.522 | <0.605 | <0.575 | <1.2 | ||
| 3 25,2013 | Blackfin flounder | Off the coast of Iburi | 41.77 | 141.5 | <0.442 | <0.370 | <0.413 | <0.78 | ||
| 3 25,2013 | Walleye pollock | Off the coast of Iburi | 41.77 | 141.5 | <0.421 | <0.448 | <0.504 | <0.95 | ||
| 3 25,2013 | Pacific cod | Off the coast of Oshima | 41.65 | 141.22 | <0.448 | 1.19 | 2.70 | 3.9 | ||
| 3 25,2013 | Pacific cod | Off the coast of Iburi | 41.77 | 141.5 | <0.330 | 0.518 | 0.860 | 1.4 | ||
| 3 25,2013 | Pacific cod | Off the coast of Iburi | 42.37 | 141.78 | <0.570 | 5.99 | 10.9 | 17 | ||
| 3 25,2013 | Pacific cod | Off the coast of Nemuro | 43.13 | 145.68 | <4.06 | <3.74 | <3.41 | <7.2 | ||
| 3 22,2013 | Pacific cod | Off the coast of Hidaka | 41.73 | 143 | <0.465 | <0.415 | <0.507 | <0.92 | ||
| 3 20,2013 | Coonstripe shrimp | Off the coast of Oshima | 42.38 | 140.52 | <0.454 | <0.529 | <0.588 | <1.1 | ||
| 3 20,2013 | Walleye pollock | Off the coast of Kushiro/Tokachi | 42.67 | 144.95 | <0.371 | <0.415 | <0.568 | <0.98 | ||
| 3 20,2013 | Pacific cod | Off the coast of Kushiro/Tokachi | 42.67 | 144.95 | <5.10 | <4.87 | <4.39 | <9.3 | ||
| 3 19,2013 | Saffron cod | Off the coast of Nemuro | 43.58 | 145.28 | <0.465 | <0.564 | <0.588 | <1.2 | ||
| 3 18,2013 | Pacific cod | Off the coast of Iburi | 42.37 | 141.78 | <0.611 | 4.93 | 11.1 | 16 | ||
| 3 16,2013 | Surf clam | Off the coast of Tomakomai | 42.62 | 141.67 | <0.505 | <0.339 | <0.379 | <0.72 | ||
| 3 14,2013 | Masu salmon | Off the coast of Iburi | 42.3 | 141.22 | <0.404 | <0.402 | <0.462 | <0.86 | ||
| 3 14,2013 | Pacific herring | Off the coast of Kushiro/Tokachi | 43.03 | 144.92 | <0.436 | <0.555 | <0.633 | <1.2 | ||
| 3 14,2013 | Walleye pollock | Off the coast of Kushiro/Tokachi | 42.67 | 144.97 | <0.449 | <0.402 | <0.461 | <0.86 | ||
| 3 14,2013 | Pacific cod | Off the coast of Kushiro/Tokachi | 42.67 | 144.97 | <0.461 | <0.461 | <0.509 | <0.97 | ||
| 3 13,2013 | Pacific cod | Off the coast of Hidaka | 41.7 | 143.22 | <0.314 | 0.458 | 0.655 | 1.1 | ||
| 3 12,2013 | Saffron cod | Off the coast of Nemuro | 43.58 | 145.28 | <0.420 | <0.383 | <0.361 | <0.74 | ||
| 3 12,2013 | Slime flounder | Off the coast of Iburi | 42.27 | 141.25 | <0.408 | <0.419 | <0.438 | <0.86 | ||
| 3 12,2013 | Walleye pollock | Off the coast of Iburi | 42.27 | 141.25 | <0.552 | <0.673 | <0.594 | <1.3 | ||
| 3 12,2013 | Pacific cod | Off the coast of Iburi | 42.37 | 141.78 | <0.446 | 5.78 | 11.8 | 18 | ||
| 3 12,2013 | Pacific cod | Off the coast of Iburi | 42.27 | 141.25 | <0.557 | 2.42 | 4.58 | 7.0 | ||
| 3 11,2013 | Japanese littleneck | Off the coast of Akkeshi | 43.03 | 144.85 | <0.398 | <0.401 | <0.350 | <0.75 | ||
| 3 11,2013 | Oyster | Off the coast of Akkeshi(Oyster aquaculture) | 42.98 | 144.8 | <0.421 | <0.332 | <0.306 | <0.64 | ||
| 3 11,2013 | Scallop | Off the coast of Date | 42.42 | 140.85 | <4.42 | <3.85 | <3.30 | <7.2 | ||
| 3 10,2013 | Sea cucumber | Off Oshamambe | 42.57 | 140.5 | <0.445 | <0.308 | <0.340 | <0.65 | ||
| 3 8,2013 | Scallop | Off Shibetsu | 43.63 | 145.27 | <0.496 | <0.381 | <0.343 | <0.72 | ||
| 3 8,2013 | Walleye pollock | Off the coast of Hidaka | 42 | 142.75 | <0.381 | <0.441 | <0.410 | <0.85 | ||
| 3 8,2013 | Pacific cod | Off the coast of Hidaka | 42 | 142.75 | <0.469 | <0.542 | 0.623 | 0.62 | ||
| 3 5,2013 | Saffron cod | Off the coast of Nemuro | 43.58 | 145.28 | <0.504 | <0.432 | <0.579 | <1.0 | ||
| 3 5,2013 | Japanese smelt | Lake Abashiri | 43.97 | 144.18 | <0.499 | <0.581 | <0.475 | <1.1 | ||
| 3 5,2013 | Blackfin flounder | Off the coast of Iburi | 41.78 | 141.37 | <0.508 | <0.432 | <0.614 | <1.0 | ||
| 3 5,2013 | Walleye pollock | Off the coast of Kushiro/Tokachi | 42.67 | 144.93 | <0.432 | <0.387 | <0.489 | <0.88 | ||
| 3 5,2013 | Walleye pollock | Off the coast of Iburi | 41.78 | 141.37 | <0.598 | <0.689 | <0.745 | <1.4 | ||
| 3 5,2013 | Pacific cod | Off the coast of Kushiro/Tokachi | 42.67 | 144.93 | <0.445 | 1.62 | 3.63 | 5.3 | ||
| 3 5,2013 | Pacific cod | Off the coast of Iburi | 41.78 | 141.37 | <0.507 | 1.66 | 3.28 | 4.9 | ||
| 3 5,2013 | Pacific cod | Off the coast of Hidaka | 41.7 | 143.2 | <0.460 | <0.404 | <0.548 | <0.95 | ||
| 3 4,2013 | Pacific cod | Off the coast of Oshima | 41.65 | 141.22 | <0.312 | 1.10 | 2.27 | 3.4 | ||
| 3 4,2013 | Pacific cod | Off the coast of Iburi | 42.37 | 141.78 | <0.609 | 6.22 | 11.9 | 18 | ||
| 2 28,2013 | Walleye pollock | Off the coast of Kushiro/Tokachi | 42.67 | 144.9 | <0.398 | <0.361 | <0.394 | <0.76 | ||
| 2 28,2013 | Pacific cod | Off the coast of Kushiro/Tokachi | 42.67 | 144.9 | <4.91 | <5.72 | 7.62 | 7.6 | ||
| 2 27,2013 | Chestnut octopus | Off the coast of Hidaka | 41.75 | 143.65 | <0.432 | <0.593 | <0.542 | <1.1 | ||
| 2 27,2013 | Blackfin flounder | Off the coast of Hidaka | 41.75 | 143.65 | <0.345 | <0.382 | <0.335 | <0.72 | ||
| 2 27,2013 | Walleye pollock | Off the coast of Hidaka | 41.75 | 143.65 | <0.559 | <0.647 | <0.653 | <1.3 | ||
| 2 27,2013 | Pacific cod | Off the coast of Oshima | 41.65 | 141.22 | <0.542 | 1.88 | 2.88 | 4.8 | ||
| 2 27,2013 | Pacific cod | Off the coast of Hidaka | 41.75 | 143.65 | <4.31 | 8.07 | 13.1 | 21 | ||
| 2 26,2013 | Saffron cod | Off the coast of Nemuro | 43.58 | 145.28 | <0.317 | <0.391 | <0.431 | <0.82 | ||
| 2 26,2013 | Pacific cod | Off the coast of Hidaka | 41.77 | 143.6 | <0.488 | <0.480 | <0.469 | <0.95 | ||
| 2 25,2013 | Dusky sole | Off the coast of Iburi | 42 | 141.22 | <0.418 | <0.426 | <0.450 | <0.88 | ||
| 2 25,2013 | Walleye pollock | Off the coast of Iburi | 42 | 141.22 | <0.467 | <0.439 | <0.542 | <0.98 | ||
| 2 25,2013 | Pacific cod | Off the coast of Iburi | 42 | 141.22 | <0.544 | 1.36 | 1.94 | 3.3 | ||
| 2 25,2013 | Pacific cod | Off the coast of Iburi | 42.37 | 141.78 | <0.614 | 3.97 | 7.18 | 11 | ||
| 2 24,2013 | Pacific cod | Off the coast of Nemuro | 43.07 | 145.7 | <0.484 | 2.67 | 5.22 | 7.9 | ||
| 2 22,2013 | Walleye pollock | Off the coast of Kushiro/Tokachi | 42.67 | 144.92 | <0.448 | <0.434 | <0.481 | <0.92 | ||
| 2 22,2013 | Pacific cod | Off the coast of Kushiro/Tokachi | 42.67 | 144.92 | <0.409 | 0.540 | 0.962 | 1.5 | ||
| 2 22,2013 | Pacific cod | Off the coast of Hidaka | 41.8 | 143.2 | <0.571 | 2.82 | 5.21 | 8.0 | ||
| 2 20,2013 | Mottled skate | Off the coast of Iburi | 42.58 | 141.83 | <0.366 | <0.424 | <0.377 | <0.80 | ||
| 2 19,2013 | Saffron cod | Off the coast of Nemuro | 43.58 | 145.28 | <0.349 | <0.393 | <0.369 | <0.76 | ||
| 2 18,2013 | Dusky sole | Off the coast of Iburi | 42.3 | 141.27 | <0.411 | <0.429 | <0.425 | <0.85 | ||
| 2 18,2013 | Japanese littleneck | Off the coast of Akkeshi | 43.03 | 144.85 | <0.461 | <0.417 | <0.341 | <0.76 | ||
| 2 18,2013 | Oyster | Off the coast of Akkeshi(Oyster aquaculture) | 42.98 | 144.8 | <0.397 | <0.365 | <0.402 | <0.77 | ||
| 2 18,2013 | Scallop | Off Oshamambe | 42.48 | 140.4 | <0.406 | <0.393 | <0.366 | <0.76 | ||
| 2 18,2013 | Walleye pollock | Off the coast of Iburi | 42.3 | 141.27 | <0.410 | <0.418 | <0.475 | <0.89 | ||
| 2 18,2013 | Pacific cod | Off the coast of Iburi | 42.37 | 141.78 | <0.617 | 5.82 | 11.2 | 17 | ||
| 2 18,2013 | Pacific cod | Off the coast of Nemuro | 43.07 | 145.67 | <0.440 | <0.439 | <0.516 | <0.96 | ||
| 2 18,2013 | Pacific cod | Off the coast of Iburi | 42.3 | 141.27 | <0.467 | <0.455 | <0.598 | <1.1 | ||
| 2 17,2013 | Sea cucumber | Off Oshamambe | 42.57 | 140.5 | <0.393 | <0.359 | <0.282 | <0.64 | ||
| 2 15,2013 | Surf clam | Off the coast of Tomakomai | 42.62 | 141.67 | <0.499 | <0.344 | <0.350 | <0.69 | ||
| 2 15,2013 | Pacific cod | Off the coast of Hidaka | 41.65 | 143.47 | <0.388 | 1.68 | 2.88 | 4.6 | ||
| 2 14,2013 | Walleye pollock | Off the coast of Hidaka | 41.75 | 143.67 | <0.346 | <0.347 | <0.392 | <0.74 | ||
| 2 14,2013 | Pacific cod | Off the coast of Hidaka | 41.75 | 143.67 | <0.509 | <0.485 | <0.447 | <0.93 | ||
| 2 13,2013 | Short spined sea urchin | Off the coast of Nemuro | 43.35 | 145.78 | <0.434 | <0.369 | <0.384 | <0.75 | ||
| 2 13,2013 | Walleye pollock | Off the coast of Kushiro/Tokachi | 42.67 | 144.95 | <0.450 | <0.481 | <0.427 | <0.91 | ||
| 2 13,2013 | Pacific cod | Off the coast of Kushiro/Tokachi | 42.67 | 144.95 | <0.390 | <0.423 | <0.416 | <0.84 | ||
| 2 12,2013 | Pointhead Flounder | Off the coast of Iburi | 42.3 | 141.32 | <0.405 | <0.487 | <0.565 | <1.1 |