Description
Readings from 29 roadside air quality monitors, kept by a council department that no longer exists.
Provenance
Deposited by Ashmont Springs Polytechnic Library, which had held it unread for years. The label, written in marker, reads ‘Keep!!’. All of the work survives. The repairs are listed in the record’s damage map.
Preservation
- Fixity (SHA-256)
b5a2c237a8010be33a82a78f48c965ca0ac0a315496628740107023f6b3b7827- Last verified
- Sep 14, 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.
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: Rushhaven Environmental Health Department, Air quality monitoring, Rushhaven, 1993–1999 (1993–1999). Lazarus Archive, LZ-07005.