AGENCY: Department of Environmental Quality. Division of Air Quality

SERIES: 20378
TITLE: Air quality studies
DATES: 1984-
ARRANGEMENT: Numerical by box number, thereunder alphabetical by subject

DESCRIPTION: These files contain technical support documents for the Carbon Monoxide State Implementation Plan and reference material for the carbon monoxide attainment demonstration. Carbon monoxide attainment demontrations are modeling data sets used in the State Implementation Plan for analysis to support enforcement of air quality regulations if carbon monoxide emissions exceed the legal limits. The files include individual studies, the State Implementation Plan for each county studied, modeling files, tracer studies, Universal Transverse Mercador (UTM), Urban Airshed Modeling (UAM), and ozone modeling.

RETENTION

Permanent. Retain for 10 year(s)

DISPOSITION

Transfer to Archives.

RETENTION AND DISPOSITION AUTHORIZATION

Retention and disposition for this series is authorized by Archives general schedule Agency history records, GRS-1723

AUTHORIZED: 03/04/2016

FORMAT MANAGEMENT

Paper: Retain in Office for 1 year and then transfer to State Records Center. Retain in State Records Center for 9 years and then transfer to State Archives with authority to weed.

Paper: Retain in Office for 1 year and then transfer to State Records Center. Retain in State Records Center for 9 years and then transfer to State Archives with authority to weed.

APPRAISAL

Administrative Historical Legal

UCA 19-2-104(3)(e) requires the Division of Air Quality to develop a plan for carbon monoxide abatement and to monitor air pollution levels in the state. The records document the history of efforts made to control air quality in the State of Utah.

PRIMARY DESIGNATION

Public

---