Sounds like you are volunteering. In which case we will change your name to RealShitty boots.So basic anatomy physiology calculates average human craps about 1lb/day. Attendance roughly stated 2500x7days x 1lb= 8.75 TONS of glorious human excrement plus paper, leaves, pine needles, pine cones(ouch), plus how many gallons of urine and all the other "crap" left behind.
What needs to be done is a full photo video journal expose' of the remnants left from the "rainbow troupe" to document and hopefully generate necessary position to prevent it again.