Unit Cost Entry

Unit Cost Element - Dynamic Message Sign Tower

Unit Cost Component - Variable Message Sign Tower


Washougal, Mayhill, Washington, USA


Description

Tower structures for dynamic message sign (DMS). Structure is a single post with steel support located on side of road.

Cost Type

Estimated

Data Date

2001

Reported Units



Units

Each (EA)

Year (Dollars)

2001

Capital Cost per Unit ($)

$65,945.00

O & M Cost per Unit ($)

$2,000.00

Lifetime

20 years


Notes

Source

ITS Integration Program Unit Cost Data Collection Sheet: SR 14-Columbia River Gorge Traveler Information - SR 14-Washougal to Maryhill, WA (FY99)

Author: Stan Markuson


Unit Cost Details

Capital Cost per Unit: $65,945.00

O&M Cost per Unit: $2,000.00

Year (Dollars): 2001

Lifetime: 20 years