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1. What is nitrite?
2. What are the uses for nitrite?
3. What are nitrite's health effects?
4. What are EPA's drinking water regulations for nitrite?
5. How does nitrite get into my drinking water?
6. How will I know if nitrite is in my drinking water?
7. How will nitrite be removed from my drinking water?
8. How do I learn more about nitrite and my drinking water?