100
AEUS75 KBOU 012210
AQABOU
AIR QUALITY ALERT MESSAGE
COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT
RELAYED BY NATIONAL WEATHER SERVICE BOULDER CO
410 PM MDT WED JUL 1 2026
COC013-035-123-059-031-005-014-069-001-022200-
BOULDER-DOUGLAS-WELD-JEFFERSON-DENVER-ARAPAHOE-BROOMFIELD-
LARIMER-ADAMS-
410 PM MDT WED JUL 1 2026
...ACTION DAY FOR MULTIPLE POLLUTANTS FROM 400 PM WEDNESDAY UNTIL
400 PM THURSDAY...
THE COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT HAS
ISSUED THE FOLLOWING...
WHAT...ACTION DAY FOR MULTIPLE POLLUTANTS.
WHERE...DOUGLAS, JEFFERSON, DENVER, WESTERN ARAPAHOE, WESTERN
ADAMS, BROOMFIELD, BOULDER, LARIMER, AND WELD COUNTIES
WHEN...400 PM WEDNESDAY JULY 01 TO 400 PM THURSDAY JULY 02
IMPACTS...ACTION DAY FOR MULTIPLE POLLUTANTS IS NOW IN EFFECT FOR
THE FRONT RANGE URBAN CORRIDOR. ELEVATED LEVELS OF MULTIPLE
POLLUTANTS WILL REMAIN POSSIBLE IN THE NORTHERN FRONT RANGE REGION
THROUGH THURSDAY AFTERNOON. CONCENTRATIONS OF BOTH OZONE AND FINE
PARTICULATES MAY REACH THE UNHEALTHY FOR SENSITIVE GROUPS CATEGORY
AT TIMES ON WEDNESDAY AND THURSDAY. FOR COLORADO AIR QUALITY
CONDITIONS, FORECASTS, AND ADVISORIES, VISIT:
HTTPS://WWW.COLORADO.GOV/AIRQUALITY/COLORADO_SUMMARY.ASPX IF
POSSIBLE, PLEASE HELP US REDUCE OZONE POLLUTION BY LIMITING
DRIVING GAS AND DIESEL-POWERED VEHICLES UNTIL AT LEAST 4 P.M.
THURSDAY, JULY 2, 2026. COLORADO IS ALSO ADDRESSING OZONE
POLLUTION THROUGH STATE POLICIES. FOR MORE INFORMATION ABOUT
HEALTH IMPACTS AND HOW OZONE POLLUTION FORMS IN COLORADO, VISIT:
HTTPS://CDPHE.COLORADO.GOV/OZONE- POLLUTION-AND-YOUR-HEALTH
HEALTH INFORMATION...IF SMOKE IS THICK OR BECOMES THICK IN YOUR
NEIGHBORHOOD YOU MAY WANT TO REMAIN INDOORS. THIS IS ESPECIALLY
TRUE FOR THOSE WITH HEART DISEASE, RESPIRATORY ILLNESSES, THE VERY
YOUNG, AND OLDER ADULTS. CONSIDER LIMITING OUTDOOR ACTIVITY WHEN
MODERATE TO HEAVY SMOKE IS PRESENT. CONSIDER RELOCATING
TEMPORARILY IF SMOKE IS PRESENT INDOORS AND IS MAKING YOU ILL. IF
VISIBILITY IS LESS THAN 5 MILES IN SMOKE IN YOUR NEIGHBORHOOD,
SMOKE HAS REACHED LEVELS THAT ARE UNHEALTHY.
COC049-093-117-047-019-021500-
GRAND-PARK-SUMMIT-GILPIN-CLEAR CREEK-
410 PM MDT WED JUL 1 2026
...AIR QUALITY HEALTH ADVISORY FOR WILDFIRE SMOKE FROM 900 AM
WEDNESDAY UNTIL 900 AM THURSDAY...
THE COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT HAS
ISSUED THE FOLLOWING...
WHAT...AIR QUALITY HEALTH ADVISORY FOR WILDFIRE SMOKE.
WHERE...MOFFAT, ROUTT, JACKSON, GRAND, RIO BLANCO, GARFIELD,
EAGLE, SUMMIT, GILPIN, CLEAR CREEK, MESA, PITKIN, LAKE, PARK,
DELTA, GUNNISON, CHAFFEE, MONTROSE, OURAY, SAN MIGUEL, DOLORES,
AND NORTHERN PARTS OF MONTEZUMA AND SAGUACHE COUNTIES. LOCATIONS
INCLUDE, BUT ARE NOT LIMITED TO CRAIG, STEAMBOAT SPRINGS, WALDEN,
GRANBY, HOT SULPHUR SPRINGS, KREMMLING, MEEKER, RANGELY, GLENWOOD
SPRINGS, EAGLE, VAIL, BRECKENRIDGE, CENTRAL CITY, GEORGETOWN,
GRAND JUNCTION, ASPEN, LEADVILLE, FAIRPLAY, DELTA, GUNNISON, BUENA
VISTA, SALIDA, MONTROSE, NUCLA, OURAY, TELLURIDE, DOVE CREEK, AND
SAGUACHE.
WHEN...900 AM WEDNESDAY JULY 01 TO 900 AM THURSDAY JULY 02
IMPACTS...AREAS DOWNWIND OF LARGE FIRES IN SOUTHWESTERN COLORADO
AND SOUTHEASTERN UTAH COULD HAVE PERIODS OF MODERATE TO HEAVY
SMOKE THROUGH AT LEAST THURSDAY MORNING.
HEALTH INFORMATION...PUBLIC HEALTH RECOMMENDATIONS: IF SMOKE IS
THICK OR BECOMES THICK IN YOUR NEIGHBORHOOD YOU MAY WANT TO REMAIN
INDOORS. THIS IS ESPECIALLY TRUE FOR THOSE WITH HEART DISEASE,
RESPIRATORY ILLNESSES, THE VERY YOUNG, AND OLDER ADULTS. CONSIDER
LIMITING OUTDOOR ACTIVITY WHEN MODERATE TO HEAVY SMOKE IS PRESENT.
CONSIDER RELOCATING TEMPORARILY IF SMOKE IS PRESENT INDOORS AND IS
MAKING YOU ILL. IF VISIBILITY IS LESS THAN 5 MILES IN SMOKE IN
YOUR NEIGHBORHOOD, SMOKE HAS REACHED LEVELS THAT ARE UNHEALTHY.
COC039-021500-
ELBERT-
410 PM MDT WED JUL 1 2026
...AIR QUALITY HEALTH ADVISORY FOR WILDFIRE SMOKE FROM 900 AM
WEDNESDAY UNTIL 900 AM THURSDAY...
THE COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT HAS
ISSUED THE FOLLOWING...
WHAT...AIR QUALITY HEALTH ADVISORY FOR WILDFIRE SMOKE.
WHERE...FREMONT, TELLER, HUERFANO, PUEBLO, EL PASO, ELBERT, AND
EASTERN CUSTER COUNTIES. LOCATIONS INCLUDE, BUT ARE NOT LIMITED TO
CANON CITY, CRIPPLE CREEK, WALSENBURG, BEULAH, RYE, PUEBLO,
COLORADO SPRINGS, AND KIOWA.
WHEN...900 AM WEDNESDAY JULY 01 TO 900 AM THURSDAY JULY 02
IMPACTS...AREAS DOWNWIND OF THE ASPEN ACRES AND SHEEP HEAD FIRES
COULD HAVE PERIODS OF MODERATE TO HEAVY SMOKE THROUGH AT LEAST
THURSDAY MORNING.
HEALTH INFORMATION...PUBLIC HEALTH RECOMMENDATIONS: IF SMOKE IS
THICK OR BECOMES THICK IN YOUR NEIGHBORHOOD YOU MAY WANT TO REMAIN
INDOORS. THIS IS ESPECIALLY TRUE FOR THOSE WITH HEART DISEASE,
RESPIRATORY ILLNESSES, THE VERY YOUNG, AND OLDER ADULTS. CONSIDER
LIMITING OUTDOOR ACTIVITY WHEN MODERATE TO HEAVY SMOKE IS PRESENT.
CONSIDER RELOCATING TEMPORARILY IF SMOKE IS PRESENT INDOORS AND IS
MAKING YOU ILL. IF VISIBILITY IS LESS THAN 5 MILES IN SMOKE IN
YOUR NEIGHBORHOOD, SMOKE HAS REACHED LEVELS THAT ARE UNHEALTHY.
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