Benchmark - 81U142
Benchmark Number | 81U142 |
---|---|
Established In | 1981 |
Condition | GOOD |
Latitude | 43.03 |
Longitude | -82.253 |
Reference Benchmark | No |
Vertical Datum Code | UNKNOWN |
Type | PERMANENT_MARKER |
Setting | HORIZONTAL |
Description | Set horizontally in concrete foundation of waterworks building at the corner of Waterworks Rd and John St. Set on the E side of the building.
Coordinates updated June 2019 based on NRCAN station report. Description updated based on May 2019 field notes. |
Date | Elevation | Status | Vertical Datum Code |
---|---|---|---|
1992-01-01 | 181.325 | ACTIVE | IGLD1985 |
1992-01-01 | 5.314 | ACTIVE | CDIGLD1985 |