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The SCAN Web service has been replaced with a new app called Total View/Weather Sentry Online, which offers greater functionality and accessibility to RWIS data with weather forecasting for mobile devices.
If you’ve been identified as a target user for this new service, you should have already received information and training regarding how to access and use the new site.
For current RWIS sensor data, please visit

 and use the “Sensors” icon selection on the right side of map.
Please consult other available weather services for condition and forecast information.
For more Total View/Weather Sentry Online details and account access, please contact:
Tim Boyer, P.E. 
ODOT RWIS Coordinator
Emergency Response Projects Coordinator
Central Office, Office of Maintenance Operations
1980 West Broad St., Columbus, Ohio 43223
Phone: 614-752-5732