NLRB Stats Archive › Annual Reports › FY1973 › Methods of disposition of amendment of certification and unit clarification cases closed (AC, UC)
| Total, all | 66 | 250 |
|---|---|---|
| Certification amended or unit clarified | 37 | 36 |
| Before hearing | 31 | 13 |
| By regional director's decision By Board decision | 31 0 | 13 0 |
| After hearing | 6 | 23 |
| By regional director's decision By Board decision | 6 0 | 22 .1 |
| Dismissed | 12 | 119 |
| Before hearing | 8 | 63 |
| By regional director's decision By Board decision | 8 0 | 63 0 |
| After hearing | 4 | 66 |
| By regional director's decision By Board decision | 2 2 | 61 5 |
| Withdrawn | 17 | 95 |
| Before hearing After hearing | 16 1 | 91 4 |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.