Road weather information systems are advanced technologies that provide state departments of transportation with unprecedented access to detailed, timely, roadway-relevant weather information such as whether roads and bridges are becoming icy, whether rain is reaching the ground, or whether dust that is stirred up on a windy day is affecting visibility for motorists. Transportation agencies use road weather information when making decisions that affect public safety, mobility and productivity–plowing roads, treating ice, closing lanes or warning travelers about adverse weather conditions. This publication, 'Weather or Not? State Liability and Road Weather Information Systems (RWIS)' helps state legislators and departments of transportation understand liability concerns related to the use of road weather information systems. It also provides a menu of strategic options for addressing those concerns, illustrated by real-life examples from the states. Information in the report that explores broader issues of liability and sovereign immunity for state governmental entities can be of general use to state decision makers. Relevant statutes and legal statements for all 50 states and the District of Columbia are included. (Author/publisher)
Samenvatting