Benchmark - PWC SM-4
| Benchmark Number | PWC SM-4 |
|---|---|
| Established In | N/A |
| Condition | UNKNOWN |
| Latitude | N/A |
| Longitude | N/A |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | UNKNOWN |
| Setting | NA |
| Description | See FC 2000540 or sketch. |
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 2000-01-01 | 2.940 | HISTORICAL | CD |
| 2022-04-27 | 2.554 | ACTIVE | CD |