 |
Code of Federal Regulations (Last Updated: November 8, 2024) |
 |
Title 40 - Protection of Environment |
|
|
Chapter I - Environmental Protection Agency |
|
|
SubChapter C - Air Programs |
|
|
Part 75 - Continuous Emission Monitoring |
|
|
Subpart C - Operation and Maintenance Requirements |
| § 75.20 - Initial certification and recertification procedures. |
| § 75.21 - Quality assurance and quality control requirements. |
| § 75.22 - Reference test methods. |
| § 75.23 - Alternatives to standards incorporated by reference. |
| § 75.24 - Out-of-control periods and adjustment for system bias. |