(a) General. Tolerances are established for combined residues of the herbicide metribuzin (4-amino-6-(1,1-dimethyl- ethyl)-3-(methylthio)-;1,2,4-triazin-5(4H)-one) and its triazinone metabolites in or on food commodities: ------------------------------------------------------------------------
Parts per
Commodity million------------------------------------------------------------------------Alfalfa, forage............................................. 2.0Alfalfa, hay................................................ 7.0Asparagus................................................... 0.1Barley, grain............................................... 0.75Barley, hay................................................. 7.0Barley, pearled barley...................................... 3.0Barley, straw............................................... 1.0Carrot, roots............................................... 0.3Cattle, fat................................................. 0.7Cattle, meat................................................ 0.7Cattle, meat byproducts..................................... 0.7Corn, field, forage......................................... 0.1Corn, field, grain.......................................... 0.05Corn, field, stover......................................... 0.1Corn, pop, grain............................................ 0.05Corn, sweet, forage......................................... 0.1Corn, sweet, kernel plus cob with husks removed............. 0.05Corn, sweet, stover......................................... 0.1Egg......................................................... 0.01Goat, fat................................................... 0.7Goat, meat.................................................. 0.7Goat, meat byproducts....................................... 0.7Grass, forage............................................... 2.0Grass, hay.................................................. 7.0Hog, fat.................................................... 0.7Hog, meat................................................... 0.7Hog, meat byproducts........................................ 0.7Horse, fat.................................................. 0.7Horse, meat................................................. 0.7Horse, meat byproducts...................................... 0.7Lentil...................................................... 0.05Milk........................................................ 0.05Pea, dry, seed.............................................. 0.05Pea, field, hay............................................. 4.0Pea, field, vines........................................... 0.5Pea, succulent.............................................. 0.1Potato...................................................... 0.6Potato, chips............................................... 3.0Potato, processed potato waste.............................. 3.0Poultry, fat................................................ 0.7Poultry, meat............................................... 0.7Poultry, meat byproducts.................................... 0.7Sainfoin, forage............................................ 2.0Sainfoin, hay............................................... 7.0Sheep, fat.................................................. 0.7Sheep, meat................................................. 0.7Sheep, meat byproducts...................................... 0.7Soybean, seed............................................... 0.3Soybean, forage............................................. 4.0Soybean, hay................................................ 4.0Sugarcane, cane............................................. 0.1Sugarcane, molasses......................................... 2.0Tomato...................................................... 0.1Wheat, bran................................................. 3.0Wheat, forage............................................... 2.0Wheat, germ................................................. 3.0Wheat, grain................................................ 0.75Wheat, hay.................................................. 7.0Wheat, middlings............................................ 3.0Wheat, shorts............................................... 3.0Wheat, straw................................................ 1.0------------------------------------------------------------------------
(b) Section 18 emergency exemptions. [Reserved]
(c) Tolerances with regional registrations. [Reserved]
(d) Indirect or inadvertent residues. [Reserved] [42 FR 62913, Dec. 14, 1977, as amended at 43 FR 41396, Sept. 18, 1978; 44 FR 26744, May 7, 1979; 44 FR 45387, Aug. 2, 1979; 52 FR 23654, June 24, 1987; 55 FR 26440, June 28, 1990; 62 FR 66024, 66025, Dec. 17, 1997; 65 FR 33698, May 24, 2000; 66 FR 63198, Dec. 5, 2001; 67 FR 49617, July 31, 2002]