AGENCY: Park City (Utah). Public Works
SERIES: 21682
TITLE: Flow charts
DATES: 1980-
ARRANGEMENT: Chronological
DESCRIPTION: These charts monitor the weekly flow of raw sewage coming into treatment plants and effluent water from the plants.
RETENTION
Retain for 6 year(s)
DISPOSITION
Destroy.
RETENTION AND DISPOSITION AUTHORIZATION
Retention and disposition for this series is authorized by Archives general schedule Sewage flow charts, GRS-1128
AUTHORIZED: 01/02/2018
FORMAT MANAGEMENT
Paper: Retain in Office for 6 years and then destroy.
APPRAISAL
PRIMARY DESIGNATION
Public