Municipal Fleets in Low-Population Counties

This page last reviewed October 6, 2008

Municipal fleets in low-population counties, and municipal fleets which have been granted low-population status by the Air Resources Board (ARB), are treated as small fleets in the In-use Off-Road Diesel Regulation.

The municipally owned fleets in the following counties are considered a small fleet for the purposes of the Off-Road Diesel Regulation, with the applicable requirements and compliance deadlines for small fleets, regardless of total fleet size.
 

Low-Population Counties:
All municipal fleets in the following counties are covered by the applicable provisions for municipal fleets in low-population counties.

 Granted Low-Population County Status:
The following fleets have been granted low-population county status specifically. Note that if a county is listed, only the county-wide fleet is granted low-population status. Individual municipal fleets in these counties are not covered by the low-population county municipal fleet provisions unless listed by name.
Alpine
Amador
Calaveras
Colusa
Del Norte
Glenn
Inyo
Lake
Lassen
Mariposa
Mendocino
Modoc
Mono
Nevada
Plumas
San Benito
Sierra
Siskiyou
Sutter
Tehama
Trinity
Tuolumne
Yuba
 City of Arcata
City of Avenal
City of Brawley
County of Butte
City of California City
City of Eureka
City of Fortuna
City of Grass Valley
County of Humboldt
County of Imperial
County of Lake Special Districts
County of Madera
County of Merced
County of Napa
City of Needles
City of Paradise
City of Ridgecrest
County of San Luis Obispo
County of Shasta
City of South Lake Tahoe
City of Tehachapi
County of Yolo
 

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