Casella Organics 1
Total Residuals Management
For Industrial Food
Processors
MassRecycle
Conference 2013
Casella Organics 2
Putting “Waste to Work” using Diversified
Residuals Management Solutions
Casella Organics
Recycling Drivers for Industrial Food Processors
3
• Customer demand
•WalMart Index and other Retailer Sustainability Initiatives
• Requests for tracking and reporting
• Regulations
•MADEP Solid Waste Disposal ban
•Organics Waste Ban
• Waste to Income
•Paper
•Plastic
•UVO
• Residuals to Energy and Re Use
•Electricity
•Bio Diesel
Casella Organics
Case Study – Frozen Prepared Meats/Entrée Manufacturer
• Privately held
• Located in Eastern MA
• Steady growth over last decade
• Multiple residuals streams
• Resource Optimization Philosophy
• Not just saving $ by recycling- but
• Finding value in residuals
4
Casella Organics
Total Residuals Management Services for Industry
Industrial Residual Casella Services Annual Value
MSW $180,000
Sludge (wastewater treatment)
$240,000
Expired/rejected product $50,000
Processing byproducts •Solid •Liquids – used oils
$150,000 $450,000
Packaging & paper $25,000
Plastics $2,000
Wood – pallets $10,000
5
Income Generated 2012 = $487,000 Net Expense $133,000/year Previous costs >$500K/year
Casella Organics
Liquids: WasteWater Treatment Sludge and UVO
6
1M/gal+ per year of sludge
Generating 1,200 MwH /yr*
Collected, reprocessed
Grease and Cooking oils
Generating $>450,000 in
Income and 25,000 gal of
Bio-Diesel fuel
*Average, across digester feedstock recipe
Casella Organics 7
Jordan Dairy Farm Digester Dashboard
Casella Organics
For Success, Collaboration and Cooperation are Essential
8
Training & Education
•New Hire Orientation
•Ongoing refreshers
Leadership Support is Crucial!
Make Rules & Stick to them:
•Surcharges and fees for
contamination (Quality Std)
•Three strikes policy
•Less can be more
Casella Organics
Recycling Organics into Soil Amendments and Nutrients
9
Casella Organics
Win-win Local Resource Loops
10
Before and After BioMix® Application
Casella Organics
In Sum: Partnering with Industry for Sustainability
Total Residuals Management
•Diverse solutions
•Alignment of Goals
•Income from Residuals
•Environmental benefits
– GHG reductions
– Clean power
– Nutrients
– Closed loop recycling
11