| Treatment | Data from sample | Estimated amount (column 2 × 2.537) |
|---|---|---|
| Total acres (hectares) of transmission ROWs requiring vegetation control | 1,166,767 (472,175) | 2,960,088 (1,197,909) |
| Acres (hectares) treated mechanically | 300,268 (121,515) | 761,780 (308,282) |
| Acres (hectares) treated with herbicide | 172,221 (69,696) | 436,925 (176,818) |
| Gallons (liters) of Garlon 3A applied | 130,304 (493,253) | 330,581 (1,251,383) |
| Gallons (liters) of Garlon 4 applied | 37,075 (140,344) | 94,059 (356,052) |
| Total gallons (liters) of all herbicide applied in the U.S. | 333,742 (1,263,347) | 846,703 (3,205,111) |