AGENCY: Salt Lake City (Utah). Division of Planning and Zoning

SERIES: 8698
TITLE: Population estimates file
DATES: 1980-2015.
ARRANGEMENT: None

DESCRIPTION: This automated file acts as a depository of annual population estimates and input data used to generate them. The information is used for research projects. This file includes number of housing units, vacancy rate, average household size, group quarters population, and residential population for each 250 traffic zones in the city. Also includes values indexing each traffic zone to the city in 1980 for household size and vacancy rate. This file is stored on hard disk and backed up on tape.

RETENTION

DISPOSITION

RETENTION AND DISPOSITION AUTHORIZATION

These records are in Archives' permanent custody.

APPROVED: 10/1986

FORMAT MANAGEMENT

Computer data files: Retain in Agency Record Center for 10 years and then erase.

Computer data files: Retain in Agency Record Center for 1 year and then erase.

APPRAISAL

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