AGENCY: Salt Lake City (Utah). Water Supply and Waterworks

SERIES: 8872
TITLE: Cross connection training slides and index
DATES: 1967-2015.
ARRANGEMENT: Numerical by assigned number

DESCRIPTION: These slides show cross connections and Backflow Prevention Devices (BPD) and includes a numerical index. They are used in the training groups of engineers, plumbers, and sanitarians. This index includes slides showing an overview of how a cross connection could occur, BPD information, and problem areas in various locations.

RETENTION

DISPOSITION

RETENTION AND DISPOSITION AUTHORIZATION

These records are in Archives' permanent custody.

APPROVED: 03/1987

FORMAT MANAGEMENT

Slides: Retain in Office until replaced or updated and then destroy.

APPRAISAL

This retention is based upon the administrative needs expressed by the bureau. Slides are replaced as new information is received.

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