Reuse Case Study Explorer
The case for reuse is strong. Many dozens of case studies from pilots and projects around the world and across many sectors prove cost and environmental savings. In order to illustrate the potential for reuse in every documented scenario, Upstream has gathered this filterable database of reuse case studies. By using the filters, you can identify and/or download all case studies pertaining to the most common fields of inquiry. (Discover more sorting tags by clicking into each case study).
If you know of a case study you do not find here, please let us know and we will happily add it! If you would like further information about any of these case studies or would like to further explore how such data can inform your reuse operations, contact us.
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City of Boulder: City Events & Boulderthon
Venue Size: Citywide
Dishwashing Model: Reuse Service Provider
Funding Source: Government Incentive - City of Boulder
Material: Plastic
Return Rate: 90-99%
Disposables Avoided: 111,188
Cost Savings: variable
Break-Even: variable
Reuse Denver: Que Rico!
Capacity: 50
Dishwashing Model: 3-compartment sink
Funding Source: Government Grant (Reuse Denver)
Material: Ceramic, Metal
Loss Rate: 20%
Disposables Avoided: 9,547 (annual)
Cost Savings: $649.48 (net / annual)
Break-Even: 8.43 months
Reuse Denver: Ragin’ Hog Barbeque
Capacity: 50
Dishwashing Model: 3-compartment sink
Funding Source: Government Grant (Reuse Denver)
Material: Metal
Loss Rate: 20%
Disposables Avoided: 25,240 (annual)
Cost Savings: $2,737.22 (net / annual)
Break-Even: 1.99 months
Reuse Denver: Sesame Sandwiches
Capacity: 50
Dishwashing Model: 3-compartment sink
Funding Source: Government Grant (Reuse Denver)
Material: Stoneware, Metal
Loss Rate: 20%
Disposables Avoided: 7,560 (annual)
Cost Savings: $306.28 (net / annual)
Break-Even: 6.98 months
Reuse Denver: Los Molinos
Capacity: 150
Dishwashing Model: 3-compartment sink
Funding Source: Government Grant (Reuse Denver)
Material: Metal, Ceramic, Plastic
Loss Rate: 20%
Disposables Avoided: 157,200 (annual)
Cost Savings: $4,304.05 (net / annual)
Break-Even: 1.08 months
Reuse Denver: Hamburger Mary’s
Capacity: 250
Dishwashing Model: 3-compartment sink & under-counter dishwasher
Funding Source: Government Grant (Reuse Denver)
Material: Metal, Glass, Ceramic
Loss Rate: 20%
Disposables Avoided: 160,400 (annual)
Cost Savings: $7,291.76 (net / annual)
Break-Even: .9 months
Reuse Denver: Los Molinos at Auraria
Capacity: 350
Dishwashing Model: 3-compartment sink
Funding Source: Government Grant (Reuse Denver)
Material: Metal & Stoneware
Loss Rate: 20%
Disposables Avoided: 27,006 (annual)
Cost Savings: $1,315.25 (net / annual)
Break-Even: 1.51 months
Reuse Denver: The Table Public House
Capacity: 150
Dishwashing Model: 3-compartment sink & under-counter dishwasher
Funding Source: Government Grant (Reuse Denver)
Material: Metal & Stoneware
Loss Rate: 20%
Disposables Avoided: 27,990 (annual)
Cost Savings: $2,454 (net / annual)
Break-Even: 2.78 months
Reuse Denver: MyKings Ice Cream
Capacity: 150
Dishwashing Model: 3-compartment sink
Funding Source: Government Grant (Reuse Denver)
Material: Glass & Ceramic
Loss Rate: 20%
Disposables Avoided: 22,500 (annual)
Cost Savings: -$5,813 (net / annual)
Break-Even: 1.74 months (cost recoup of reusable purchases - net negative cost savings due to hiring an employee for dishwashing)
Toronto Environmental Alliance: Pride Toronto
Venue Size: 20,000
Dishwashing Model: Reuse Service Provider
Funding Source: Brand Sponsor
Material: Plastic
Return Rate: 85%
Disposables Avoided: 27,645 (3 days)
Reuse Denver: TeaLee’s Tea House and Bookstore
Capacity: 50
Dishwashing Model: 3-compartment sink & under-counter dish machine
Funding Source: Government Grant (Reuse Denver)
Material: Glass & Ceramic
Loss Rate: 20%
Disposables Avoided: 1260 (annual)
Cost Savings: $7.38 (net / annual)
Break-Even: 5.81 months
Additional Resources
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![stadium]()
3 Chart-Reuse Case Studies
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![Two people are holding reusable cups of beer at an event, with a staff member wearing a black shirt and a green staff badge in the background.]()
Reuse Wins at Events
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![People working on wireframes and sketches for a website or app, with colorful sticky notes, markers, and a laptop on a white table.]()
A design sprint with business innovators
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![A bowl of pasta salad with green peas, parsley, lemon wedges, and a dollop of ricotta cheese, with a fork on the side, a glass of water, a stack of salad containers, and a red and white checkered napkin.]()
Serve it Safe
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![Dining area in a restaurant with wooden tables set with white napkins, forks, and empty glasses, large windows showing city buildings outside.]()
5 impact profiles of restaurants that switched to reuse
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![Person holding a metal tray with a meal including strawberries, green peas, blueberries with yogurt, a slice of bread, and fried food, with a metal cup and spoon on the tray.]()
The Conscious Cafeteria Report
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![dinosaur fossils in a natural history museum]()
Chart-Reuse Case Study: Reuse at a Cultural Attraction
