142  
WGUS41 KPBZ 121517  
FLWPBZ  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
1117 AM EDT FRI APR 12 2024  
 
...THE NATIONAL WEATHER SERVICE IN PITTSBURGH PA HAS ISSUED A FLOOD  
WARNING FOR THE FOLLOWING RIVERS IN OHIO...WEST VIRGINIA...  
PENNSYLVANIA...  
 
OHIO RIVER NEAR NEW CUMBERLAND AFFECTING JEFFERSON OH AND HANCOCK  
COUNTIES.  
 
OHIO RIVER AT WELLSVILLE AFFECTING COLUMBIANA COUNTY.  
 
OHIO RIVER AT WELLSBURG AFFECTING JEFFERSON OH AND BROOKE  
COUNTIES.  
 
OHIO RIVER AT EAST LIVERPOOL AFFECTING JEFFERSON OH, COLUMBIANA,  
HANCOCK AND BEAVER COUNTIES.  
 
OHIO RIVER AT STEUBENVILLE AFFECTING JEFFERSON OH AND BROOKE  
COUNTIES.  
 
.HEAVY RAINS OVER THE PAST 18 HOURS HAVE RESULTED IN SIGNIFICANT  
RUNOFF CAUSING RIVERS TO RISE RAPIDLY. THESE RISES WILL BE  
SUFFICIENT TO CAUSE THESE LOCATIONS TO RISE ABOVE FLOOD STAGE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
MOTORISTS SHOULD NOT ATTEMPT TO DRIVE AROUND BARRICADES OR DRIVE  
CARS THROUGH FLOODED AREAS.  
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 
TO ESCAPE RISING WATER, TAKE THE SHORTEST PATH TO HIGHER GROUND.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WEATHER.GOV/PBZ.  
 
THE NEXT STATEMENT WILL BE ISSUED THIS EVENING AT 1130 PM EDT.  
 

 
 
OHC081-WVC029-130330-  
/O.NEW.KPBZ.FL.W.0038.240413T0640Z-240414T1300Z/  
/NCUW2.1.ER.240413T0640Z.240413T1800Z.240414T0717Z.NO/  
1117 AM EDT FRI APR 12 2024  
 
...FLOOD WARNING IN EFFECT FROM LATE TONIGHT TO LATE SUNDAY  
MORNING...  
 
* WHAT...MINOR FLOODING IS FORECAST.  
 
* WHERE...OHIO RIVER NEAR NEW CUMBERLAND.  
 
* WHEN...FROM LATE TONIGHT TO LATE SUNDAY MORNING.  
 
* IMPACTS...AT 37.0 FEET, NAVIGATION SUSPENDED, LOCK OUT OF SERVICE.  
FLOOD WATERS ARE APPROXIMATELY ONE FOOT DEEP NEAR THE FLOOD POLE  
INDICATOR AT THE SOUTH END OF SOUTH CHESTNUT STREET.  
AT 38.0 FEET, FLOOD WATERS ARE APPROXIMATELY ONE FOOT DEEP NEAR  
THE FLOOD INDICATOR POLE ON MAY STREET.  
AT 39.0 FEET, FLOOD WATERS ARE APPROXIMATELY ONE FOOT DEEP NEAR  
THE FLOOD INDICATOR POLE ON SOUTH CHESTNUT STREET AT THE BOTTOM OF  
CHELSEA HILL.  
 
* ADDITIONAL DETAILS...  
- AT 11:00 AM EDT FRIDAY THE STAGE WAS 30.8 FEET.  
- BANKFULL STAGE IS 36.0 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE  
JUST AFTER MIDNIGHT TONIGHT TO A CREST OF 37.3 FEET EARLY  
TOMORROW AFTERNOON. IT WILL THEN FALL BELOW FLOOD STAGE EARLY  
SUNDAY MORNING.  
- FLOOD STAGE IS 36.0 FEET.  
- FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF  
37.2 FEET ON 03/06/1964.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4058 8062 4048 8056 4047 8063 4057 8068  
 

 
 
OHC029-130330-  
/O.NEW.KPBZ.FL.W.0039.240413T0712Z-240414T1400Z/  
/WLVO1.1.ER.240413T0712Z.240413T1800Z.240414T0730Z.NO/  
1117 AM EDT FRI APR 12 2024  
 
...FLOOD WARNING IN EFFECT FROM LATE TONIGHT TO LATE SUNDAY  
MORNING...  
 
* WHAT...MINOR FLOODING IS FORECAST.  
 
* WHERE...OHIO RIVER AT WELLSVILLE.  
 
* WHEN...FROM LATE TONIGHT TO LATE SUNDAY MORNING.  
 
* IMPACTS...AT 7.0 FEET, PREPARATIONS BEGIN FOR ACTIVATING PUMPS FOR  
LOCAL FLOOD PROTECTION PROJECT  
AT 9.0 FEET, PUMPING OPERATIONS BEGIN AT THE CORPS OF ENGINEERS  
LOCAL FLOOD PROTECTION PROJECT  
AT 11.0 FEET, THE PARKING LOT OF THE MARINA OUTSIDE THE RIVER WALL  
BEGINS TO FLOOD. THIS AREA IS NOT PROTECTED BY THE FLOOD WALL AND  
THE INSTALLATION OF FLOOD GATES AT THE CORPS OF ENGINEERS FLOOD  
PROTECTION PROJECT.  
AT 13.0 FEET, THE PICNIC PAVILION AT THE MARINA ON LITTLE YELLOW  
CREEK BEGINS TO FLOOD. THIS AREA IS NOT PROTECTED BY THE FLOOD  
WALL AND THE INSTALLATION OF FLOOD GATES AT THE CORPS OF ENGINEERS  
FLOOD PROTECTION PROJECT.  
AT 14.0 FEET, RESIDENTIAL BASEMENTS FLOOD ON WELLS AVENUE AT THE  
NORTH END OF TOWN. THIS AREA IS NOT PROTECTED BY THE FLOOD WALL  
AND THE INSTALLATION OF FLOOD GATES AT THE CORPS OF ENGINEERS  
LOCAL FLOOD PROTECTION PROJECT.  
 
* ADDITIONAL DETAILS...  
- AT 10:23 AM EDT FRIDAY THE STAGE WAS 6.2 FEET.  
- BANKFULL STAGE IS 11.0 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE  
LATE TONIGHT TO A CREST OF 12.3 FEET EARLY TOMORROW  
AFTERNOON. IT WILL THEN FALL BELOW FLOOD STAGE EARLY SUNDAY  
MORNING.  
- FLOOD STAGE IS 11.0 FEET.  
- FLOOD HISTORY...NO AVAILABLE FLOOD HISTORY.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4061 8060 4056 8066 4059 8069 4064 8064  
 

 
 
OHC081-WVC009-130330-  
/O.NEW.KPBZ.FL.W.0040.240413T1130Z-240414T2300Z/  
/WELW2.1.ER.240413T1130Z.240414T0000Z.240414T1654Z.NO/  
1117 AM EDT FRI APR 12 2024  
   
..FLOOD WARNING IN EFFECT FROM SATURDAY MORNING TO SUNDAY EVENING
 
 
* WHAT...MINOR FLOODING IS FORECAST.  
 
* WHERE...OHIO RIVER AT WELLSBURG.  
 
* WHEN...FROM SATURDAY MORNING TO SUNDAY EVENING.  
 
* IMPACTS...AT 38.6 FEET, SEVERAL HOMES BETWEEN 12TH AND 15TH  
STREETS WEST OF MAIN STREET FLOODED.  
 
* ADDITIONAL DETAILS...  
- AT 11:14 AM EDT FRIDAY THE STAGE WAS 32.0 FEET.  
- BANKFULL STAGE IS 36.0 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE  
TOMORROW MORNING TO A CREST OF 37.5 FEET TOMORROW EVENING. IT  
WILL THEN FALL BELOW FLOOD STAGE EARLY SUNDAY AFTERNOON.  
- FLOOD STAGE IS 36.0 FEET.  
- FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF  
37.8 FEET ON 03/07/1964.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4030 8058 4025 8062 4027 8065 4032 8062  
 

 
 
OHC029-081-PAC007-WVC029-130330-  
/O.NEW.KPBZ.FL.W.0041.240413T1500Z-240414T1200Z/  
/ELVO1.1.ER.240413T1500Z.240414T0000Z.240414T0600Z.NO/  
1117 AM EDT FRI APR 12 2024  
   
..FLOOD WARNING IN EFFECT FROM SATURDAY MORNING TO SUNDAY MORNING
 
 
* WHAT...MINOR FLOODING IS FORECAST.  
 
* WHERE...OHIO RIVER AT EAST LIVERPOOL.  
 
* WHEN...FROM SATURDAY MORNING TO SUNDAY MORNING.  
 
* IMPACTS...AT 14.0 FEET, WATER COVERS LOW SPOTS NEAR THE CONCRETE  
FACTORY ON RIVER ROAD AND SLATE ROAD NEAR THE RALSTON RAILROAD  
CROSSING.  
AT 16.0 FEET, WATER FLOODS PORTIONS OF RIVER ROAD BELOW THE ROUTE  
30 BRIDGE.  
 
* ADDITIONAL DETAILS...  
- THERE IS NO CURRENT OBSERVED DATA.  
- BANKFULL STAGE IS 14.0 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE  
LATE TOMORROW MORNING TO A CREST OF 14.6 FEET TOMORROW  
EVENING. IT WILL THEN FALL BELOW FLOOD STAGE EARLY SUNDAY  
MORNING.  
- FLOOD STAGE IS 14.0 FEET.  
- FLOOD HISTORY...NO AVAILABLE FLOOD HISTORY.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4062 8052 4062 8053 4061 8062 4063 8062  
4065 8053  
 

 
 
OHC081-WVC009-130330-  
/O.NEW.KPBZ.FL.W.0042.240413T1800Z-240414T0200Z/  
/SBVO1.1.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/  
1117 AM EDT FRI APR 12 2024  
 
...FLOOD WARNING IN EFFECT FROM SATURDAY AFTERNOON TO LATE TOMORROW  
EVENING...  
 
* WHAT...MINOR FLOODING IS FORECAST.  
 
* WHERE...OHIO RIVER AT STEUBENVILLE.  
 
* WHEN...FROM SATURDAY AFTERNOON TO LATE TOMORROW EVENING.  
 
* ADDITIONAL DETAILS...  
- THERE IS NO CURRENT OBSERVED DATA.  
- BANKFULL STAGE IS 36.0 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE  
EARLY TOMORROW AFTERNOON TO A CREST OF 36.4 FEET TOMORROW  
EVENING. IT WILL THEN FALL BELOW FLOOD STAGE SUNDAY MORNING.  
- FLOOD STAGE IS 36.0 FEET.  
- FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF  
38.1 FEET ON 01/07/2005.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4041 8060 4035 8059 4034 8063 4040 8064  
 

 
 
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