Biodigesters
- AgriReNew (Stockton, IA)
- Amana Farms Energy Digester (Amana, IA)
Composting Facilities
- Cedar Rapids/Linn County Solid Waste Agency Composting Facility (Cedar Rapids, IA)
- Chamness Technology (Eddyville, IA)
- Compost Ninja (Cedar Rapids, IA)
- Dubuque Metropolitan Area Solid Waste Agency (Dubuque, IA)
- Iowa City Landfill Recycling Center (Iowa City, IA)
- Metro Park East Landfill (Mitchellville, IA)
- Metro Waste Authority (Des Moines, IA)
- Midwest Organic Solutions, a co-op member of Full Circle Organics (Farley, IA)
Food Banks/Pantries/Shelters
There are eight food banks that serve Iowa. Each has a list of the pantries and shelters in their area.
- Food Bank for the Heartland (Omaha, NE)
- Food Bank of Iowa (Des Moines, IA)
- Food Bank of Siouxland (Sioux City, IA)
- HACAP Food Reservoir (Hiawatha, IA)
- Northeast Iowa Food Bank (Waterloo, IA)
- River Bend Foodbank (Davenport, IA)
- St. Stephen's Food Bank (Dubuque, IA)
Haulers
- Bi-County Disposal Inc. (Dyersville, IA)
- Dittmer Recycling (Dubuque, IA)
- GreenRU (Blairsburg, IA)
- Johnson County Refuse (North Liberty, IA)
- Sanimax (South Saint Paul, MN)