| 2011 Number of Petitions for Rule Making | |||
| First Quarter January - March | |||
| Number | Date | Received From | Concerning |
| 1 | March 24, 2011 | Cathy Backlund | Pesticide recommendations. |
| Second Quarter April - June | |||
| 2 | April 4, 2011 | The Scotts Company LLC | Exempting liquid formulations of phenoxy herbicides labeled for home, garden and lawn use. |
| 3 | June 24, 2011 | Cathy Backlund | Pesticide standards. |
| Third Quarter July - September | |||
| 4 | July 21, 2011 | Washington Mint Commission | Mint marketing order. |
| 5 | August 12, 2011 | Precision Seed Production LLC | Brassica seed cultivation. |
| 6 | August 26, 2011 | Donna Ruelas Semasko | Ninety-six hour import rule for horses, sheep and goats. |
| 7 | September 6, 2011 | Animal Welfare Institute | Bovine tail docking. |
| 8 | September 21, 2011 | Precision Seed Production LLC | Brassica seed cultivation. |