034  
WGUS82 KCAE 171709  
FLSCAE  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE COLUMBIA SC  
109 PM EDT SUN SEP 17 2023  
 
SCC079-171900-  
/O.NEW.KCAE.FA.Y.0077.230917T1709Z-230917T1900Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
RICHLAND SC-  
109 PM EDT SUN SEP 17 2023  
   
..FLOOD ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON  
 
* WHAT...URBAN AND SMALL STREAM FLOODING CAUSED BY EXCESSIVE  
RAINFALL IS EXPECTED.  
 
* WHERE...A PORTION OF CENTRAL SOUTH CAROLINA, INCLUDING THE  
FOLLOWING COUNTY, RICHLAND.  
 
* WHEN...UNTIL 300 PM EDT.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
WATER OVER ROADWAYS.  
 
* ADDITIONAL DETAILS...  
- AT 109 PM EDT, DOPPLER RADAR AND AUTOMATED RAIN GAUGES  
INDICATED HEAVY RAIN. THIS WILL CAUSE URBAN AND SMALL STREAM  
FLOODING. BETWEEN 0.5 AND 1.5 INCHES OF RAIN HAVE FALLEN.  
- ADDITIONAL RAINFALL AMOUNTS UP TO 1 INCH ARE EXPECTED OVER  
THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN MINOR FLOODING.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
COLUMBIA, FOREST ACRES, DENTSVILLE, ARCADIA LAKES, KILLIAN,  
WOODFIELD, SESQUICENTENNIAL STATE PARK, VILLAGES AT SANDHILL,  
LAKE CAROLINA, COLUMBIA INTERNATIONAL UNIVERSITY, HARBISON  
STATE FOREST, BLYTHEWOOD, CEDAR CREEK FIRE STATION, EAU  
CLAIRE AND UPPER RICHLAND FIRE STATION.  
- THIS INCLUDES THE FOLLOWING HIGHWAYS...  
INTERSTATE 20 IN SOUTH CAROLINA BETWEEN MILE MARKERS 67 AND  
83.  
INTERSTATE 77 BETWEEN MILE MARKERS 11 AND 28.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOST FLOODING DEATHS OCCUR IN VEHICLES. NEVER DRIVE THROUGH A  
FLOODED ROADWAY OR AROUND BARRICADES. TURN AROUND, DON'T DROWN.  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 
REPORT ANY FLOODING DIRECTLY TO THE COLUMBIA NATIONAL WEATHER  
SERVICE AT 803 234 4115 WHEN IT IS SAFE TO DO SO. YOU CAN ALSO SEND  
REPORTS BY FACEBOOK OR TWITTER TO NWSCOLUMBIA OR BY E-MAIL AT  
NWS.COLUMBIA@NOAA.GOV.  
 
 
 
LAT...LON 3399 8098 3412 8079 3418 8086 3418 8087  
3421 8088 3423 8096 3423 8100 3418 8105  
3411 8115  
 
 
 
SL  
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