Skip Navigation Link http://www.weather.gov 
NOAA logo - Click to go to the NOAA homepage National Weather Service   NWS logo - Click to go to the NWS homepage
NWS Hydrologic Service Program
     
TADD : Road Signs

Incident Sign

road sign on standThe Federal Highway Administration, with its "Letter of Support " has approved the Flooding Ahead Don't Drown sign as an official Incident Road Sign. For details on producing this FHWA sign, go to: http://weather.gov/os/water/tadd/pdfs/TADDroad_sign.pdf

A traffic incident is an emergency road user occurrence, a natural disaster, or other unplanned event that affects or impedes the normal flow of traffic. Temporary Traffic Control traffic incident management situations may have a black legend and border on a fluorescent pink background. Incident Signs are deployed by emergency personnel on an as needed, event driven basis.

Local NWS offices are encouraged to work with community officials in promoting this sign to save lives and property.

The following are the requirements:

Color: The official RGB background color is 255:40:140 or Pantone 232
Size: 24" x 36"
Wording (3 lines of text):

Flooding Ahead
Turn Around
Don't Drown

Warning Sign

TADD warning sign

This Warning Sign, “When Flooded, Turn Around Don't Drown,” is compliant with the Federal Highway Administration's regulations and can be produced and deployed as an official road sign. For details on producing this sign, refer to http://mutcd.fhwa.dot.gov/SHSm/warning.pdf

Select W8-13 in the left bar.

This information can be provided to local agencies who want to order and deploy Warning Signs

This sign serves as a valuable and life-saving compliment to our mutually developed FHWA-sanctioned TADD Incident Sign. This Warning Sign should be deployed at locations where the incidence of flooding is high, the onset of flooding is rapid, and/or where flooding occurs in isolated locations.

Warning Signs tell a driver of possible danger that might be ahead, such as warning you to slow down and be prepared to stop if necessary, or a hazard or special situation on the roadway that is ahead.

 

For the full FHA document on all sign specifications, go to http://mutcd.fhwa.dot.gov/SHSE/warning.pdf

Select: W11-12p in the bar on the left

This information can be provided to local agencies who want to order and them.



Office of Climate, Water, and Weather Services
NOAA, National Weather Service
Questions about page content? Email: Larry.Wenzel@noaa.gov
Technical problems with the page? Email: Melody.Magnus@noaa.gov

Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities