AGENCY: Department of Transportation. Engineering & Operations. Operations. Traffic & Safety

SERIES: 10383
TITLE: Traffic signal controller maintenance records
DATES: 1950-
ARRANGEMENT: Chronological

DESCRIPTION: These diaries are created by field personnel to track the operation of traffic signals for the lifetime of that equipment. The records are maintained at the site of the traffic signal. Information includes maintenance done on the intersection and personal judgment decisions (whether to put the signal on flash, etc.).

RETENTION

Retain until disposition of asset

DISPOSITION

Destroy.

RETENTION AND DISPOSITION AUTHORIZATION

These records are in Archives' permanent custody.

APPROVED: 12/1993

FORMAT MANAGEMENT

Paper: Retain in Office until lifetime of traffic light has expired and then destroy.

APPRAISAL

Administrative

This disposition is based on the administrative needs expressed by the agency.

PRIMARY DESIGNATION

Protected

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