Q40. How great a challenge, if at all, are the following issues in managing OHV use throughout [name of unit appeared here]?
i. Changing historical OHV use patterns

  Very great challenge
(percent)
Great challenge
(percent)
Moderate challenge
(percent)
Small challenge
(percent)
Not a challenge
(percent)
Don't know (percent)
No answer (percent)
Number of respondents
Bureau of Land Management 33.8 36.1 21.1 3.0 2.3 3.8 0.0 133
Forest Service 22.5 32.4 24.3 12.1 6.9 1.7 0.0 173
National Park Service 11.8 20.9 13.6 16.4 35.5 1.8 0.0 110
All agencies 23.3 30.5 20.4 10.3 13.0 2.4 0.0 416