. /.  WORLD TRADE  
ORGANIZATION   
G/SPS/N/USA/2448 
14 August 2012  
 (12-4439) 
Committee on Sanitary and Phytosanitary Measures Original:   English 
  
 
NOTIFICATION 
 
1. Notifying Member:  UNITED STATES OF AMERICA 
If applicable, name of local government involved:    
2. Agency responsible:  US Environmental Protection Agency 
3. Products covered (provide tariff item numbe r(s) as specified in national schedules 
deposited with the WTO;  ICS numbers should be provided in addition, where applicable):  HS Code(s):  07;  ICS Code(s):  65, 13 
4. Regions or countries likely to be affected, to the extent relevant or practicable: 
[X] All trading partners   
[ ] Specific regions or countries:    
5. Title of the notified document:  Residues of Didecyl Dimethyl Ammonium Chloride; 
Exemption From the Requirement of a Tolerance  Language(s):  English  Number of 
pages:  6 
 http://www.gpo.gov/fdsys/pkg/FR -2012-08-08/pdf/2012-19399.pdf  
6. Description of content:  This regulation establishes an exemption from the requirement of 
a tolerance for residues of Didecyl dimethyl am monium chloride (DDAC) in or on broccoli 
grown from treated seeds when applied by imme rsion.  This regulation eliminates the need 
to establish a maximum permissible level for residues of DDAC in or on broccoli seed. 
7. Objective and rationale:  [X] food safety, [ ] animal health, [ ] plant protection, 
[ ] protect humans from animal/plant pest or disease, [ ] protect territory from other damage from pests.    
8. Is there a relevant international stan dard?  If so, identify the standard:  
[ ] Codex Alimentarius Commission (e.g.  title or serial number of Codex standard 
or related text)   
[ ] World Organization for Animal Health (OIE) (e.g. Terrestrial or Aquatic 
Animal Health Code, chapter number)    
[ ] International Plant Protection Convention (e.g. ISPM number)    
[X] None Does this proposed regulation conform to the relevant international standard?   
 [ ] Yes   [ ] No G/SPS/N/USA/2448 
Page 2  
 
   If no, describe, whenever possible, how and why it deviates from the 
international standard:  The Codex has not established a MRL for Didecyl dimethyl 
ammonium chloride in broccoli. 
9. Other relevant documents and language (s) in which these are available:      
10. Proposed date of adoption (dd/mm/yy) :  8 August 2012 
Proposed date of publication (dd/mm/yy) :  8 August 2012 
11. Proposed date of entry into force:  [ ] Six months from date of publication , and/or  
(dd/mm/yy) :  8 August 2012 
[X] Trade facilitating measure   
12. Final date for comments:  [ ] Sixty days from the date of circulation of the notification 
and/or (dd/mm/yy) :  9 October 2012 
Agency or authority designated to handl e comments:  [ ] National Notification 
Authority, [ ] National Enquiry Point.  Address, fax number and e-mail address (if 
available) of other body:  Tracy Lantz, Antimicrobials Division (7510P), Office of 
Pesticide Programs, Environmental Protection Agency, 1200 Pennsylvania Ave. NW., 
Washington, DC 20460-0001;  Tel: (703) 308- 6415;  E-mail:  lantz.tracy@epa.gov 
13. Texts available from:  [X] National Notification Authority, [ ] National Enquiry Point.  
Address, fax number and e-mail address (if available) of other body:   United States 
SPS National Notification Authority, USDA Fore ign Agricultural Service, International 
Regulations and Standards Division (IRSD), Stop 1014, Washington D.C. 20250;  Tel:  +(1 202) 720 1301;  Fax:  +(1 202) 720 0433;  E-mail:  us.s psenquirypoint@fas.usda.gov