Benchmark - L7 - 1986
| Benchmark Number | L7 - 1986 |
|---|---|
| Established In | |
| Condition | GOOD |
| Latitude | 42.23741 |
| Longitude | -83.10581 |
| Coordinate Accuracy | APPROXIMATE |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | VERTICAL |
| Description | A W.S.C. plug set vertically in the concrete base of the Historic Plaque at the east side of the park where the gauge is located, 100m east of the gauge. <p> Coordinates taken in 2019 using handheld GPS +/-3m. |
Elevations
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 2.256 | HISTORICAL | CDIGLD1985 | |
| 2019-04-27 | 2.217 | ACTIVE | CDIGLD1985 |