Q18. How great a challenge, if any, have you had managing each of the following environmental impacts of OHV use in [name of unit appeared here] over the past 5 years? |
i. Spread of invasive species |
| Very great challenge (percent) |
Great challenge (percent) |
Moderate challenge (percent) |
Small challenge (percent) |
No challenge (percent) |
N/A - Not an issue in my unit (percent) |
Don't know/ Have not yet addressed the issue (percent) |
No answer (percent) |
Number of respondents | |
|---|---|---|---|---|---|---|---|---|---|
| Bureau of Land Management | 5.3 | 5.3 | 21.8 | 39.8 | 9.8 | 6.0 | 11.3 | 0.8 | 133 |
| Forest Service | 0.6 | 6.4 | 19.1 | 41.0 | 16.8 | 4.6 | 11.6 | 0.0 | 173 |
| National Park Service | 0.9 | 5.5 | 12.7 | 23.6 | 22.7 | 19.1 | 15.5 | 0.0 | 110 |
| All agencies | 2.2 | 5.8 | 18.3 | 36.1 | 16.1 | 8.9 | 12.5 | 0.2 | 416 |