CRP Collection Systems Design & Logistics 2

Question 1

What does 'set-out rate' measure in a recycling collection program?

Accepted Answer

The percentage of eligible households that place recyclables out for collection on any given pickup day

Answer

Set-out rate tracks how many eligible households actually participate in a given collection cycle, serving as a key indicator of program engagement.

Question 2

In multi-family housing recycling, what is the most effective strategy for increasing diversion?

Accepted Answer

Providing convenient, well-labeled collection stations on each floor or in common areas

Answer

Convenient, clearly labeled collection points within close proximity to residents in multi-family buildings significantly increase recycling participation rates.

Question 3

What is the purpose of a 'pilot program' in designing a new curbside recycling collection system?

Accepted Answer

To test the program on a small geographic area before full-scale rollout to identify problems and refine operations

Answer

Pilot programs allow collection system managers to test logistics, resident response, and operational costs at small scale before committing to system-wide implementation.

Question 4

What does 'collection frequency' refer to and how does it affect program performance?

Accepted Answer

How often recyclables are picked up; higher frequency can increase participation but raises costs

Answer

Collection frequency (weekly vs. bi-weekly) affects resident convenience, bin size requirements, and overall program costs, with more frequent service generally driving higher participation.

Question 5

Which data point is most essential for designing an efficient recycling collection route?

Accepted Answer

Number of service stops, their locations, and estimated set-out volumes

Answer

Effective route design requires knowing how many stops exist, where they are geographically, and how much material each generates to balance workloads and minimize empty-truck miles.

CRP - Certified Recycling Professional Practice Test

CRP - Certified Recycling Professional Practice Test

CRP Collection Systems Design & Logistics 2