[Code of Federal Regulations]
[Title 40, Volume 22]
[Revised as of July 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR180.490]

[Page 476-477]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 180_TOLERANCES AND EXEMPTIONS FROM TOLERANCES FOR PESTICIDE CHEMICALS 
IN FOOD--Table of Contents
 
                      Subpart C_Specific Tolerances
 
Sec. 180.490  Imazapic-ammonium; tolerances for residues.

    (a) General. (1) Tolerances are established for combined residues of 
the herbicide imazapic, ()-2-[4,5-dihydro-4-
methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-5-methyl-3-
pyridinecarboxylic acid and its metabolite ()-2-
[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-5-
hydroxymethyl-3-pyridinecarboxylic acid, both free and conjugated, in or 
on the following food commodities:

------------------------------------------------------------------------
                                                               Parts per
                          Commodity                             million
------------------------------------------------------------------------
Grass, forage...............................................       15
Grass, hay..................................................       30
Peanut nutmeat..............................................        0.1
------------------------------------------------------------------------

    (2) Tolerances are also established for the combined residues of the 
herbicide imazapic, ()-2-[4,5-dihydro-4-methyl-4-
(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-5-methyl-3-pyridinecarboxylic 
acid and its free metabolite ()-2-[4,5-dihydro-4-
methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-5-hydroxymethyl-3-
pyridinecarboxylic acid, in or on the following food commodities:

------------------------------------------------------------------------
                                                               Parts per
                          Commodity                             million
------------------------------------------------------------------------
Cattle, fat.................................................        0.10
Cattle, kidney..............................................        1.0
Cattle, meat byproducts, except kidney......................        0.1
Cattle, meat................................................        0.1
Goat, fat...................................................        0.1
Goat, kidney................................................        1.0
Goat, meat byproducts, except kidney........................        0.1
Goat, meat..................................................        0.1
Horse, fat..................................................        0.1
Horse, kidney...............................................        1.0
Horse, meat byproducts, exceptkidney........................        0.1

[[Page 477]]


Horse, meat.................................................        0.1
Milk........................................................        0.1
Sheep, fat..................................................        0.1
Sheep, kidney...............................................        1.0
Sheep, meat byproducts, except kidney.......................        0.1
Sheep, meat.................................................        0.1
------------------------------------------------------------------------

    (b) Section 18 emergency exemptions. [Reserved]
    (c) Tolerances with reginal registrations. [Reserved]
    (d) Indirect or inadvertent residues. [Reserved]

[64 FR 54224, Oct. 6, 1999, as amended at 66 FR 64774, Dec. 14, 2001; 66 
FR 66332, Dec. 26, 2001]