Weather Information integration into TMC Operations estimated at $6,270,000, with $833,000 in annual Operations and Maintenance Cost.
Estimates from Wyoming Department of Transportation Weather Integration Plan
Made Public Date
07/31/2011
Wyoming, United States
Wyoming,
United States
Identifier
2011-SC00227
The Wyoming Department of Transportation (WYDOT) was chosen by the Federal Highway Administration (FHWA) Road Weather Management Program (RWMP) to conduct a weather information self-evaluation and planning process. The weather integration plan was produced as a result of that process.
The table below shows the seven projects identified to carry out WYDOT's integration strategies, with their implementation costs and estimated Operations and Maintenance (O&M) costs.
| Project | Initial Cost | O&M cost |
| Road Weather Information System (RWIS) Expansion |
$2,000,000
|
$400,000/year
|
| Automatic Vehicle Location/Mobile Data Computer (AVL/MDC) |
$800,000
|
$100,000/year
|
| Weather Information Manager (WIM) |
N/A
|
$100,000/year
|
| Variable Speed Limit (VSL) Expansion |
$3,000,000
|
$200,000/year
|
| Weather Information Tool |
$300,000
|
$15,000/year
|
| Weather Alert Notification |
$20,000
|
$3,000/year
|
| Advanced Traffic Management System (ATMS) Decision Support |
$150,000
|
$15,000/year
|
Wyoming Department of Transportation Statewide TMC Weather Integration Plan
Wyoming Department of Transportation Statewide TMC Weather Integration Plan
Source Publication Date
12/16/2010
Publisher
Wyoming Department of Transportation
System Cost
See Table
Taxonomy (ARC-IT)
Weather »
Weather Data Collection (WX01)
,
Weather »
Spot Weather Impact Warning (WX03)
System Cost Subsystem
