NLRB Stats Archive › Annual Reports › FY1990 › Disposition of amendment of certification and unit clarification cases (AC, UC)
| Total, all. | 32 | 368 |
|---|---|---|
| Certification amended or unit clarified | 12 | 5 |
| Before hearing | 0 | o |
| By Regional Director's decision By Board decision | o 0 | o o |
| After hearing | 12 | s |
| By Regional Director's decision By Board decision. | 12 0 | s o |
| Dismissed. | 12 | 135 |
| Before hearing | 0 | 0 |
| By Regional Director's decision s By Board decision | 0 0 | 0 0 |
| After hearing. | 12 | 135 |
| By Regional Director's decision | ||
| By Board decision | 12 0 | 134 1 |
| Withdrawn. | ||
| 8 | 228 | |
| Before hearing After hearing. | 8 0 | 228 0 |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.