18df600c____Minnesota_Stormwater_Manual__1
[2] Compost sock, bio-slope, outlet reinforcement, spray mulch, compost rip rap matrix (between rocks) [3] May increase slipperiness of shoulder slope [1] 
Diffuse flow energy from concentrated roadway surface before discharging over a slope; reinforce discharge point and slopes; promote sheet flow
BMP options sheet for highway and road runoff management - Minnesota Stormwater Manual
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