Description
Readings from 30 roadside air quality monitors, kept by a council department that no longer exists.
Provenance
Donated by the creator’s family in 2014. The label reads ‘Backup — final’. About 64 percent of the data could be read; the gaps are mapped.
Preservation
- Fixity (SHA-256)
72ef7ee85101ce28aaa19730efc2436a5e215c4ca7062533cecf5f7d24744b1a- Last verified
- Oct 26, 2026, by Vigil
- Migrated to
- CSV with a data dictionary, with the original files kept
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in the Lazarus reading room in Vancouver and in partner reading rooms. Copies may be taken away under the work’s license.
Reading-room copies are migrated to CSV with a data dictionary, with the original files kept. The recovered files are kept exactly as they were found.
Cite as: East Longton Environmental Health Department, Air quality monitoring, East Longton, 2000–2014 (2000–2014). Lazarus Archive, LZ-21214.