What is the purpose of the Slope test?

• A. Find a slope representative of the snowpack with low consequences, jump on it and see what happens
• B. Measure slope angle
• C. Test anchor strength
• D. Check wind loading

Answer: (A)

The slope test is a quick, qualitative check of snowpack stability on a slope by applying a controlled load to the surface to see how the snow responds. You pick a slope that represents the snowpack but has low consequences if it fails, then apply weight—often by stomping or a light jump—and observe whether the snow cracks, settles, or slides. If it holds, the slope is indicating relative stability under that load; if it collapses, it suggests weak layers and potential danger when additional weight is introduced. This approach targets snow stability directly, unlike measuring slope angle or testing anchors or wind loading, which address geometry or other systems rather than snowpack stability.