Across the country, dry cleaning is the largest source of emissions of the toxic chemical perchloroethylene (Perc).
- About DEOHS
-
Prospective Students
- Undergraduate Program
- Graduate Program
- Course Information
- Tuition & Funding Opportunities
- Career Services
- Student and Alumni profiles
- Contact an Adviser
- Research
- Services
- Alumni and Employers
- News and Events
- Giving
- Search
