Benchmark - 89F9036
| Benchmark Number | 89F9036 |
|---|---|
| Established In | 1989 |
| Condition | UNKNOWN |
| Latitude | N/A |
| Longitude | N/A |
| Reference Benchmark | Yes |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | VERTICAL |
| Description | A CHS aluminum tablet stamped 89F9036 set vertically in bedrock at the HWL. It is 43.8m southwest of BM 89F9035, 38.6m southeast of BM 89F9037, and 7.0m east from the southeast corner of the remains of a fish stage. |
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 1989-01-01 | 2.810 | HISTORICAL | CD |
| 2022-08-24 | 3.163 | ACTIVE | CD |