288  
AEUS72 KCHS 290020  
AQICHS  
 
GROUND LEVEL OZONE FORECAST  
SOUTH CAROLINA DEPARTMENT OF ENVIRONMENTAL SERVICES  
RELAYED BY NATIONAL WEATHER SERVICE CHARLESTON SC  
820 PM EDT SAT MAR 28 2026  
 
GROUND LEVEL OZONE FORECASTS FOR THE CHARLESTON TRI-COUNTY AREA  
OF SOUTH CAROLINA ARE PROVIDED BY THE SOUTH CAROLINA DEPARTMENT  
OF ENVIRONMENTAL SERVICES.  
 
SCZ044-045-050-052-300000-  
DORCHESTER-INLAND BERKELEY-CHARLESTON-TIDAL BERKELEY-  
820 PM EDT SAT MAR 28 2026  
 
THE CHARLESTON NATIONAL WEATHER SERVICE FORECAST OFFICE, IN  
COORDINATION WITH THE SOUTH CAROLINA DEPARTMENT OF ENVIRONMENTAL  
SERVICES (SC DES) AND THE CHARLESTON AREA BROADCAST MEDIA, HAS  
DISCONTINUED THE DAILY GROUND LEVEL OZONE FORECAST PRODUCT,  
EFFECTIVE IMMEDIATELY.  
 
THIS LEGACY TEXT PRODUCT WAS ISSUED BETWEEN MARCH 31 AND SEPTEMBER  
29 EACH YEAR AND RELAYED THE AIR QUALITY INDEX (AQI) FORECAST  
PRODUCED BY THE SC DES FOR THE CHARLESTON TRI-COUNTY AREA (BERKELEY,  
CHARLESTON AND DORCHESTER COUNTIES).  
 
THE DAILY AQI WILL CONTINUE TO BE PUBLICLY AVAILABLE BY GOING  
TO THE SC DES WEBSITE:  
HTTPS://DES.SC.GOV/PROGRAMS/BUREAU-AIR-QUALITY/AIR-QUALITY-FORECAST  
 
AIR QUALITY ALERTS FOR OZONE WILL CONTINUE TO BE ISSUED FOR THE  
CHARLESTON TRI-COUNTY AREA AND FOR FINE PARTICULATES (SMOKE) FOR ALL  
OF SOUTHERN SOUTH CAROLINA WHEN REQUESTED TO DO SO BY THE SC DES.  
 
 
 
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