Office of Sustainability
Breathe Today. SA Tomorrow


Contact Us
P.O. Box 839966
San Antonio, TX 78283-3966

Physical Address
1400 S. Flores, Unit #2
San Antonio, TX 78204




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  • Douglas Melnick Email Douglas Melnick
    Chief Sustainability Officer

What can you do?

Community Business Initiatives

Take the clean air “PLEDGE”.

Business can email completed forms and their company logo to Office of Sustainability. *Registered businesses who take the pledge will be included on the “Breath Today” website.

Clean Air Pledge Supporters

Breathe Today. SA Tomorrow. We pledge to help protect San Antonio's Air Quality.

Community Initiatives

Share on social media pictures of you and your family or friends taking the PLEDGE and providing good Air Quality for San Antonio.

Watch video clips - 60-Second and 30-Second commercials to find out how you can keep San Antonio the largest clean air city in the nation.