Low Emitting Materials Table (Discontinued)

Thanks for your interest in the CHPS Low-Emitting Materials Table. To find low-emitting materials, please visit the CHPS High Performance Products Database. The database was developed in partnership with the U.S. Environmental Protection Agency and California's Department of Resources Recycling and Recovery (CalRecycle), and is an online, searchable database of products with sustainable and healthy attributes. Building upon the success of the CHPS low-emitting materials (LEM) table, the CHPS Database makes finding and specifying healthy and sustainable products even easier for schools and design teams.

Low-Emitting Materials, Now Searchable, with Downloadable Certifications

To search for products in the database, including low-emitting materials, visit: You will be able to search by product and attribute type and download certificates and laboratory letters.

Interested in registering your product in the database?

To register your products, please visit:
CHPS has provided many resources to get your company, product and attributes listed in the database. You can:

Testing and Certification Requirements

CHPS requires that your certificate or laboratory report for each attribute be no older than two years for all products listed on the high performance products database. Your attribute listing will expire two years from the date of testing, not two years from the date of listing in the database. Products must be renewed on a yearly basis.

We are currently reviewing certain certification programs that require less frequent testing. Please contact if you have questions about certification compliance.

Collaborative for High Performance Schools 2443 Fair Oaks Boulevard #259, Sacramento, CA 95825 | 415-957-9888 |
Contact Us | Privacy Policy | © 1996-2018, CHPS
CHPS is a 501(c)(3) nonprofit organization; Tax ID 41-2031798