...STAGNANT AIR CONDITIONS TO CONTINUE INTO WEDNESDAY...

.LOW LEVEL INVERSIONS AND VERY LIGHT WINDS WILL CONTINUE OVER THE
COLUMBIA BASIN AND ADJACENT VALLEYS INTO WEDNESDAY.

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST
WEDNESDAY...

* AIR QUALITY...FAIR TO POOR.

* TIMING...THROUGH WEDNESDAY.

* IMPACTS...THIS MAY CAUSE HEALTH ISSUES FOR PEOPLE WITH
SENSITIVE RESPIRATORY CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AN AIR STAGNATION ADVISORY INDICATES THAT DUE TO LIMITED MOVEMENT
OF AN AIR MASS ACROSS THE ADVISORY AREA...POLLUTION HAS THE
POTENTIAL TO INCREASE TO DANGEROUS LEVELS. PERSONS WITH
RESPIRATORY ILLNESS SHOULD FOLLOW THEIR PHYSICIANS ADVICE FOR
DEALING WITH HIGHER LEVELS OF AIR POLLUTION DURING PERIODS OF
STAGNANT AIR...STATE AIR QUALITY AGENCIES HIGHLY RECOMMEND THAT
NO OUTDOOR BURNING OCCUR AND THAT RESIDENTIAL WOOD BURNING
DEVICES BE LIMITED AS MUCH AS POSSIBLE. CHECK WITH YOUR LOCAL
BURN AGENCY FOR ANY CURRENT RESTRICTIONS IN YOUR AREA.

&&