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- Pollution-policing org.
- Job-safety gp.
- Agcy. that helps prevent workplace injuries
- Auto ad abbr.
- Org. created under the Nixon administration
- Ecol. org.
- Workplace watchdog, briefly
- Dump cleanup grp.
- Banner of 10-Down
- Department of Labor agcy.
- Green gp.
- Org. monitoring industrial wastes
- Agcy. that polices polluters
- Emissions org.
- Smog watchdog: abbr.