The Green Office program has four levels of certification automatically calculated as you fill out the checklist. After completing the checklist, the Office of Sustainability will confirm your certification level.
![Green offices achievement seals for bronze, silver, gold and platinum.](https://sustainability.wustl.edu/files/2016/02/GreenOffice-certification.png)
Certification levels
Your office certification level depends on the score tallied in the Green Office checklist.
- Platinum: 90 percent and above
- Gold: 80 percent
- Silver: 65 percent
- Bronze: 50 percent
- Registered: below 50 percent (pre-certification)
To celebrate offices that have made strides to reduce their environmental footprint, the Office of Sustainability will recognize certified green offices by:
- Supplying an icon that can be used on the department website
- Providing a plaque/certificate for display at the office
- Including the office on the Office of Sustainability’s “Green Office” list
- Recognizing Green Office Liaisons at the annual Green Carpet Awards Ceremony