[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: 40CFR180.509]

[Page 486]
 
                   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. 180.509  Mefenpyr-diethyl; tolerance for residues.

    (a) General. Tolerances are established for residues of the 
herbicide safener mefenpyr-diethyl (1-(2,4-dichlorophenyl)-4,5-dihydro-
5-methyl-1H-pyrazole-3,5-dicarboxylic acid, diethyl ester) and its 2,4-
dichlorophenyl-pyrazoline metabolites at a rate of 0.0267 pound safener 
per acre per growing season in or on following commodities:

------------------------------------------------------------------------
                                                             Parts per
                        Commodity                             million
------------------------------------------------------------------------
Barley, grain...........................................        0.05
Barley, hay.............................................        0.2
Barley, straw...........................................        0.5
Cattle, meat byproducts.................................        0.1
Goat, meat byproducts...................................        0.1
Hog, meat byproducts....................................        0.1
Horse, meat byproducts..................................        0.1
Sheep, meat byproducts..................................        0.1
Wheat, forage...........................................        0.2
Wheat, grain............................................        0.05
Wheat, hay..............................................        0.2
Wheat, straw............................................        0.5
------------------------------------------------------------------------

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

[68 FR 23046, Apr. 30, 2003]