2,4-D
Active ingredient
Status
RED — California Restricted Material
2,4-D is listed as a restricted material on this county restricted-materials permit, permitted for air/ground application.
Source: County restricted materials permit #18-24-4500033
ORANGE — DPR Water Protection List
2,4-D is on DPR's Groundwater Protection List under 3 CCR section 6800(c), effective July 1, 2026. The list identifies pesticides with the potential to pollute groundwater. This is a current chemical classification, not a finding of contamination or a violation at this application site.
Sourced environmental and health information for 2,4-D has not been added yet. Rather than summarise from memory, this section stays empty until it can cite the agency findings it is drawn from.
Products in this tracker
| Product | EPA registration | Registrant |
|---|---|---|
| FREELEXX | 62719-634 | Corteva Agriscience |
| WEEDONE LV6 EC | 71368-11 | Nufarm |
Applications using 2,4-D
| Date | Project / property | Acres | Chemicals applied | Method |
|---|---|---|---|---|
| May 14–15, 2023 | WM BEATY AND ASSOC. 2 pesticide use reports | 184 | 2,4-D, Triclopyr FORESTRY GARLON XRT, FREELEXX + 1 tank additive California Restricted MaterialDPR Water Protection List | Ground |