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Road Weather Management > Traffic Control > Lane Use/Road Closures


Surveillance and control technologies can allow for the temporary closure of dangerous sections of roadway during inclement weather.


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Portable DMS Rental - Capital cost/unit - $295(11/30/2017)

Portable DMS Rental - Capital cost/unit - $295(11/30/2017)

Portable DMS Rental - Capital cost/unit - $295(11/30/2017)

Contingency - Big Savage - Capital cost/unit - $7000(7 November 2003)

Furnish and install radio transmitter, cabinet, and omni-directional antenna - Big Savage - Capital cost/unit - $5000(7 November 2003)

ESS warning sign - Capital cost/unit - $13000(7 November 2003)

Furnish and install solar panel power system (repeater site and two warning signs) - Big Savage - Capital cost/unit - $7500(7 November 2003)

Environmental Sensing Station (Weather Station) Fog Upgrade - Capital cost/unit - $2500(7 November 2003)

RWIS Software - Capital cost/unit - $5000(7 November 2003)

ESS Contingency - Capital cost/unit - $14000(7 November 2003)

ESS solar panel power system - Capital cost/unit - $7000(7 November 2003)

ESS Electrical power and telephone connect - Capital cost/unit - $5000(7 November 2003)

Contingency - Keysers Ridge - Capital cost/unit - $6000(7 November 2003)

ESS (RWIS station) that provides contact closure under low visibility (fog) conditions - Capital cost/unit - $60000(7 November 2003)