The Code of Federal Regulations contains 50 different titles. A total of 5 titles contain the environmental standards and regulations within the Code...

The Code of Federal Regulations contains 50 different titles. A total of 5 titles contain the environmental standards and regulations within the Code of Federal Regulations.

1. Title 8, 62, 33, 40, 49
2. Title 10, 29, 40, 43, 49
3. Title 20, 29, 40, 43, 59
4. Title 10, 29, 40, 43, 59
5. Title 1, 15, 40, 43, 49