Figure 7. Comparison of skew and mean arrival time values between a single low permeability logjam and multiple high permeability logjams. We see greater mean arrival times in multiple high permeability jams relative to a single low permeability jam. For skew, results between the flume and model vary based on discharge. Note that flume-derived transient storage statistics are particularly sensitive to surface water flow, while model-derived transient storage statistics only focus on flow in the subsurface (they are not directly comparable). There are no replicate runs for the numerical model results.