Across
- 2. First environmental law written
- 6. Protect the quality of drinking water
- 7. National Ambient Air Quality Standards
- 8. Clean up controlled or abandoned hazardous waste sites
- 10. Protect public safety
- 12. Continue superfund cleanup
- 13. Worker and Workplace safety
Down
- 1. Reporting record keeping testing requirements
- 3. Cost effective changes
- 4. National Pollution Discharge Elimination System
- 5. Acid rain and ozone layer protection
- 9. Cradle-to-grave
- 11. Safe storage of radioactive waste