Cost Subsystem
Unit Cost Component
Description

Mainline Meters include upstream demand detectors (5 lanes 2 loops/lane), Downstream Detectors (3 lanes, 2 loops per lane), advanced warning Signs w beacons, Meter heads, cabinets, controllers and cabling

Capital Cost Per Unit
$410,100.00
OM Cost Per Unit
$71,800.00
Adjusted Capital Cost Per Unit
$344,607.03
Adjusted O&M Cost Per Unit
$60,333.54
Lifetime
25
Unit Cost Type
Unit
Location
CPI ID
2
CPI Name

WPU1178

Year
2007
Notes
From 2010 Data Request - Steve Hancock [steve_hancock@dot.ca.gov] Mainline metering used at bridges, toll facilities, and other locations where there is a signficant reduction in through lanes. High O&M Cost due to $63.7K / yr in staff operations costs (???)