307
AEUS72 KGSP 170006 CCA
AQAGSP
AIR QUALITY ALERT MESSAGE...CORRECTED
RELAYED BY NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
806 PM EDT THU JUL 16 2026
NCZ037-180000-
DAVIE-
INCLUDING THE CITIES OF FARMINGTON, FORK CHURCH, MOCKSVILLE,
AND ADVANCE
806 PM EDT THU JUL 16 2026
...AIR QUALITY ALERT IN EFFECT UNTIL MIDNIGHT TONIGHT AND AGAIN FROM
10 AM TO 8 PM FRIDAY...
THE FORSYTH COUNTY ENVIRONMENTAL AFFAIRS DEPARTMENT IN WINSTON SALEM
HAS ISSUED A CODE ORANGE AIR QUALITY ACTION DAY FOR GROUND LEVEL
OZONE FOR THE DAVIE COUNTY TRIAD AREA, UNTIL MIDNIGHT EDT TONIGHT.
AN AIR QUALITY ACTION DAY MEANS THAT GROUND LEVEL OZONE
CONCENTRATIONS WITHIN THE REGION MAY APPROACH OR EXCEED UNHEALTHY
STANDARDS. FOR ADDITIONAL INFORMATION, PLEASE VISIT THE FORSYTH
COUNTY ENVIRONMENTAL AFFAIRS DEPARTMENT WEB SITE AT
HTTPS://FORSYTH.CC/EAP/DAILYFORECAST.ASPX.
SCZ009-014-180000-
YORK-CHESTER-
INCLUDING THE CITIES OF CATAWBA, ROCK HILL, BLACKSTOCK, CHESTER,
CORNWELL, AND GREAT FALLS
806 PM EDT THU JUL 16 2026
..AIR QUALITY ALERT IN EFFECT FROM 10 AM TO 8 PM EDT FRIDAY
THE SOUTH CAROLINA DEPARTMENT OF ENVIRONMENTAL SERVICES (SCDES) HAS
ISSUED A CODE ORANGE GROUND LEVEL OZONE ACTION DAY FOR THE CATAWBA
REGION OF SOUTH CAROLINA, FROM 10 AM TO 8 PM EDT FRIDAY.
DOMINANT HIGH PRESSURE WILL ENSURE MINIMAL CLOUD COVER AND LIGHT AND
VARIABLE WINDS. LONG-RANGE WILDFIRE SMOKE WILL ALSO TRANSPORT OZONE
PRECURSORS INTO THE AREA. THESE FACTORS WILL ALLOW FOR SUFFICIENT
OZONE PRODUCTION, COMPOUNDING WITH WEAK DISPERSION CHARACTERISTICS
OF AN ALREADY POLLUTANT-LOADED ATMOSPHERE.
AN OZONE ACTION DAY MEANS THAT ATMOSPHERIC CONDITIONS WILL LIKELY
PRODUCE UNHEALTHY CONCENTRATIONS OF GROUND LEVEL OZONE AIR
POLLUTION. A CODE ORANGE FORECAST INDICATES THAT GROUND LEVEL OZONE
CONCENTRATIONS ARE EXPECTED TO BE UNHEALTHY FOR SENSITIVE GROUPS,
WHICH INCLUDES PEOPLE WITH LUNG DISEASE, OLDER ADULTS, AND CHILDREN.
SENSITIVE GROUPS SHOULD REDUCE PROLONGED OR HEAVY OUTDOOR EXERTION,
TAKE MORE BREAKS, AND DO LESS INTENSE ACTIVITIES, ESPECIALLY DURING
AFTERNOON AND EARLY EVENING HOURS. YOU CAN HELP PREVENT OZONE
POLLUTION BY WALKING OR RIDING YOUR BICYCLE, TAKING YOUR LUNCH TO
WORK, REDUCING IDLING, CONSERVING ENERGY, AND KEEPING YOUR VEHICLE
PROPERLY TUNED. FOR ADDITIONAL INFORMATION, PLEASE VISIT THE SOUTH
CAROLINA DEPARTMENT OF ENVIRONMENTAL SERVICES WEBSITE AT
HTTP://WWW.DES.SC.GOV/OZONE OR THE ENVIRONMENTAL PROTECTION AGENCY
AIRNOW WEBSITE AT HTTPS://WWW.AIRNOW.GOV.
NCZ070-071-180000-
GASTON-MECKLENBURG-
INCLUDING THE CITIES OF GASTONIA AND CHARLOTTE
806 PM EDT THU JUL 16 2026
..AIR QUALITY ALERT IN EFFECT FROM 10 AM TO 8 PM EDT FRIDAY
THE NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY IN RALEIGH
HAS ISSUED A CODE ORANGE AIR QUALITY ACTION DAY FOR GROUND LEVEL
OZONE FOR MECKLENBURG AND GASTON COUNTIES, FROM 10 AM TO 8 PM EDT
FRIDAY.
AN AIR QUALITY ACTION DAY MEANS THAT GROUND LEVEL OZONE
CONCENTRATIONS WITHIN THE REGION MAY APPROACH OR EXCEED UNHEALTHY
STANDARDS. FOR ADDITIONAL INFORMATION, PLEASE VISIT THE NORTH
CAROLINA DIVISION OF AIR QUALITY WEB SITE AT
HTTPS://AIRQUALITY.CLIMATE.NCSU.EDU/.
AR
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page