Utah Administrative Code
Topic - Environmental Quality
Title R313 - Waste Management and Radiation Control, Radiation
Rule R313-22 - Specific Licenses
Section R313-22-90 - Quantities of Radioactive Materials Requiring Consideration of the Need for an Emergency Plan for Responding to a Release. Refer to Subsection R313-22-32(8)
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TABLE |
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Radioactive Material(1) |
Release Fraction |
Quantity (curies) |
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Actinium-228 |
0.001 |
4,000 |
|
Americium-241 |
.001 |
2 |
|
Americium-242 |
.001 |
2 |
|
Americium-243 |
.001 |
2 |
|
Antimony-124 |
.01 |
4,000 |
|
Antimony-126 |
.01 |
6,000 |
|
Barium-133 |
.01 |
10,000 |
|
Barium-140 |
.01 |
30,000 |
|
Bismuth-207 |
.01 |
5,000 |
|
Bismuth-210 |
.01 |
600 |
|
Cadmium-109 |
.01 |
1,000 |
|
Cadmium-113 |
.01 |
80 |
|
Calcium-45 |
.01 |
20,000 |
|
Californium-252 (20 mg) |
.001 |
9 |
|
Carbon-14 |
.01 |
50,000 |
|
Non CO | ||
|
Cerium-141 |
.01 |
10,000 |
|
Cerium-144 |
.01 |
300 |
|
Cesium-134 |
.01 |
2,000 |
|
Cesium-137 |
.01 |
3,000 |
|
Chlorine-36 |
.5 |
100 |
|
Chromium-51 |
.01 |
300,000 |
|
Cobalt-60 |
.001 |
5,000 |
|
Copper-64 |
.01 |
200,000 |
|
Curium-242 |
.001 |
60 |
|
Curium-243 |
.001 |
3 |
|
Curium-244 |
.001 |
4 |
|
Curium-245 |
.001 |
2 |
|
Europium-152 |
.01 |
500 |
|
Europium-154 |
.01 |
400 |
|
Europium-155 |
.01 |
3,000 |
|
Germanium-68 |
.01 |
2,000 |
|
Gadolinium-153 |
.01 |
5,000 |
|
Gold-198 |
.01 |
30,000 |
|
Hafnium-172 |
.01 |
400 |
|
Hafnium-181 |
.01 |
7,000 |
|
Holmium-166m |
.01 |
100 |
|
Hydrogen-3 |
.5 |
20,000 |
|
Iodine-125 |
.5 |
10 |
|
Iodine-131 |
.5 |
10 |
|
Indium-114m |
.01 |
1,000 |
|
Iridium-192 |
.001 |
40,000 |
|
Iron-55 |
.01 |
40,000 |
|
Iron-59 |
.01 |
7,000 |
|
Krypton-85 |
1.0 |
6,000,000 |
|
Lead-210 |
.01 |
8 |
|
Manganese-56 |
.01 |
60,000 |
|
Mercury-203 |
.01 |
10,000 |
|
Molybdenum-99 |
.01 |
30,000 |
|
Neptunium-237 |
.001 |
2 |
|
Nickel-63 |
.01 |
20,000 |
|
Niobium-94 |
.01 |
300 |
|
Phosphorus-32 |
.5 |
100 |
|
Phosphorus-33 |
.5 |
1,000 |
|
Polonium-210 |
.01 |
10 |
|
Potassium-42 |
.01 |
9,000 |
|
Promethium-145 |
.01 |
4,000 |
|
Promethium-147 |
.01 |
4,000 |
|
Ruthenium-106 |
.01 |
200 |
|
Radium-226 |
.001 |
100 |
|
Samarium-151 |
.01 |
4,000 |
|
Scandium-46 |
.01 |
3,000 |
|
Selenium-75 |
.01 |
10,000 |
|
Silver-110m |
.01 |
1,000 |
|
Sodium-22 |
.01 |
9,000 |
|
Sodium-24 |
.01 |
10,000 |
|
Strontium-89 |
.01 |
3,000 |
|
Strontium-90 |
.01 |
90 |
|
Sulfur-35 |
.5 |
900 |
|
Technetium-99 |
.01 |
10,000 |
|
Technetium-99m |
.01 |
400,000 |
|
Tellurium-127m |
.01 |
5,000 |
|
Tellurium-129m |
.01 |
5,000 |
|
Terbium-160 |
.01 |
4,000 |
|
Thulium-170 |
.01 |
4,000 |
|
Tin-113 |
.01 |
10,000 |
|
Tin-123 |
.01 |
3,000 |
|
Tin-126 |
.01 |
1,000 |
|
Titanium-44 |
.01 |
100 |
|
Vanadium-48 |
.01 |
7,000 |
|
Xenon-133 1 |
.0 |
900,000 |
|
Yttrium-91 |
.01 |
2,000 |
|
Zinc-65 |
.01 |
5,000 |
|
Zirconium-93 |
.01 |
400 |
|
Zirconium-95 |
.01 |
5,000 |
|
Any other beta-gamma emitter |
.01 |
10,000 |
|
Mixed fission products |
.01 |
1,000 |
|
Mixed corrosion products |
.01 |
10,000 |
|
Contaminated equipment, beta-gamma |
.001 |
10,000 |
|
Irradiated material, any form other than solid noncombustible |
.01 |
1,000 |
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Irradiated material, solid noncombustible |
.001 |
10,000 |
|
Mixed radioactive waste, beta-gamma |
.01 |
1,000 |
|
Packaged mixed waste, beta-gamma(2) |
.001 |
10,000 |
|
Any other alpha emitter |
.001 |
2 |
|
Contaminated equipment, alpha |
.0001 |
20 |
|
Packaged waste, alpha(2) |
.0001 |
20 |
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Combinations of radioactive materials listed above(1) |
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(1) For combinations of radioactive materials, consideration of the need for an emergency plan is required if the sum of the ratios of the quantity of each radioactive material authorized to the quantity listed for that material in Section R313-22-90 exceeds one. |
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(2) Waste packaged in Type B containers does not require an emergency plan. |
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