Using re-refined motor oil conserves resources, energy, and reduces air pollution. Re-refined motor oil also meets the same stringent American Petroleum Institute (API) quality standards as virgin motor oil. In fact, the three major American Car manufacturers all approve of the use of re-refined motor oil in their automobile warranty conditions. Click on each of the links below to learn more about each of the environmental issues, city contracts which have re-refined motor-oil, suggested EPP specifications, and other available resources.
| ENVIRONMENTAL CONCERNS | CITY CONTRACTS | EPP SPECIFICATION | OTHER RESOURCES | |
 |
Air Quality & Climate Change | IFB 08-077 | Re-refined Gasoline Engine Motor Oil | EPA Comprehensive Procurement Guidelines |
 |
Disposal and Recycling | Re-refined Diesel Engine Motor Oil | CA Buy Green Best Practices Manual | |
 |
Recycled Content | Re-refined Hydraulic Oil | American Petroleum Institute | |
Additional Resources for Prospective Vendors