Description
Readings from 27 roadside air quality monitors, kept by a council department that no longer exists.
Provenance
Deposited by Westholm Polytechnic Library. The service’s own export format was undocumented and was worked out from the data. Rebuilt from 3 damaged copies, none of them complete on its own.
Preservation
- Fixity (SHA-256)
41e599c834c3f27748d3a873b5eee7c1a7b008c47630e41351dd3bab3b8cc4cd- Last verified
- Sep 23, 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
- None. Captured over the network.
Access
Free, in the Lazarus reading room in Vancouver and in partner reading rooms. Copies may be taken away.
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: Eastport Falls Environmental Health Department, Air quality monitoring, Eastport Falls, 2011–2019 (2011–2019). Lazarus Archive, LZ-33774.