971  
AEUS73 KUNR 170954  
AQAUNR  
 
AIR QUALITY ALERT MESSAGE  
RELAYED BY NATIONAL WEATHER SERVICE RAPID CITY SD  
254 AM MST TUE FEB 17 2026  
 
WYZ054-055-172200-  
NORTHERN CAMPBELL-SOUTHERN CAMPBELL-  
INCLUDING THE CITIES OF GILLETTE, RECLUSE, WESTON, ROZET, AND WRIGHT  
254 AM MST TUE FEB 17 2026  
 
...BLOWING DUST HEALTH ALERT IN EFFECT FOR THE POWDER RIVER BASIN OF  
NORTHEASTERN WYOMING IN EFFECT FROM 9 AM THIS MORNING TO 5 PM MST  
THIS AFTERNOON...  
 
THE FOLLOWING MESSAGE IS TRANSMITTED IN COLLABORATION WITH THE  
WYOMING DEPARTMENT OF ENVIRONMENTAL QUALITY, AIR QUALITY DIVISION.  
 
* WHAT...SOUTHWEST WINDS 25 TO 40 MPH WITH GUSTS UP TO 60 MPH.  
 
* WHERE...POWDER RIVER BASIN OF NORTHEASTERN WYOMING.  
 
* WHEN...9 AM TO 5 PM MDT TODAY.  
 
* IMPACTS...THE STRONG WINDS WILL CREATE BLOWING DUST.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
THE WYOMING AIR QUALITY DIVISION RECOMMENDS THE ELDERLY, YOUNG  
CHILDREN, AND INDIVIDUALS WITH RESPIRATORY PROBLEMS AVOID  
EXCESSIVE PHYSICAL EXERTION AND MINIMIZE OUTDOOR ACTIVITIES DURING  
THIS TIME. ALTHOUGH THESE PEOPLE ARE MOST SUSCEPTIBLE TO HEALTH  
IMPACTS, THE AIR QUALITY DIVISION ALSO ADVISES THAT EVERYONE  
SHOULD AVOID PROLONGED EXPOSURE TO THE POOR AIR QUALITY  
CONDITIONS.  
 

 
 
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