Washington Smoke Map

*The map above is not able to display all state air quality monitors. Click here to see all monitors in Washington: WA Ecology Air Monitors

Note: Some users might notice intermittent discrepancies in colors shown on the map of air quality monitors above, and those reported on the Department of Ecology's official page. This is because Ecology believes their method of calculating the air quality category (i.e. “Good”, “Moderate”, Unhealthy” etc) is more protective of public health in Washington. If in doubt as to which better represents public health risk, use the more stringent of the two (i.e. the map showing worse air quality).


Wednesday, July 23, 2014

7/23/2014 Use of a particle mask for protection from wildfire smoke


Chelan County Air Quality Advisory 7/23 2:00 pm

 

Smoke levels will vary throughout the day in some communities…

 

Wenatchee and Leavenworth “Moderate”

 

Chelan “Unhealthy for Sensitive Populations”

 

When air quality is in the moderate range most people will not be impacted. Some people with underlying conditions like asthma, lung diseases or heart disease, the very young or very old will experience health effects. Limit time outdoors and limit physical exertion to very short periods until air quality improves, if you are having health effects.

 

When air quality is in the unhealthy for sensitive populations range people with asthma, lung or heart disease and young children may experience health effects. Outdoor activities should be limited by this group. Limit time outdoors. If you are having significant problems talk to your health care provider. The general public is not likely to be affected.

 

More information about current air quality conditions and forest fires is located at:

Ecology:                                   https://fortress.wa.gov/ecy/enviwa/

Forest Service:                        http://inciweb.nwcg.gov

Chelan Douglas Public Health           www.cdhd.wa.gov

 

 

7/23/1014 Air Quality Report

Air Quality conditions and forecast for Tuesday through Thursday this week below.  Please remember that smoke plumes move around a lot and local conditions may be worse at times during the day or at night.  This forecast reflects 24 hour average conditions.

Tuesday, July 22, 2014

7/22/2014 Smoke and Pets

Smoke can affect pets too. The same smoke particles that cause problems for people may also cause problems for animals. Don't force your animals to run or work in smoky conditions. If your pet has heart or lung disease, follow the same  guidelines as for sensitive people.  Contact your local veterinarian with specific questions and concerns.  Or if needed, you can call Dr. Thomas Gilliom with the Washington State Department of Agriculture, Animal Health Division at 360-725-5655.

7/22/2014 Using Visibility to Estimate Air Quality Conditions

In Washington, we are fortunate that so much of our state is represented by air quality monitors although it would be impossible to have an instrument in every community or every area that may experience smoke impacts.  This post describes an alternative of using visibility to roughly estimate air quality.  (Remember that data from an actual monitor is always far more accurate.)

Our neighbors to the south (Oregon) make use of a simple method to estimate air quality conditions using visibility when you are not near a monitor (or if the nearest monitor is off line).  



Estimating visibility using the 5-3-1 Index

Determine the limit of your visual range by looking for distant targets or familiar landmarks such as mountains, mesas, hills, or buildings at known distances (miles). The visual range is that point at which these targets are no longer visible. Ideally, the viewing of any distance targets should be made with the sun behind you. Looking into the sun or at an angle increases the ability of sunlight to reflect off of the smoke, and thus making the visibility estimate less reliable. 

Once distance has been determined, follow this simple guide:
    If over 15 miles:  The air quality is generally good.

    Between 5-15 miles:  Air quality is moderate and beginning to deteriorate, and is generally healthy, except possibly for smoke sensitive persons. The general public should avoid prolonged exposure if conditions are smoky to the point where visibility is closer to the 5 mile range.

    If under 5 miles:  The air quality is unhealthy for young children, adults over age 65, pregnant women, and people with heart and/or lung disease, asthma or other respiratory illness. These people should minimize outdoor activity.

    If under 3 miles:  The air quality is unhealthy for everyone. Young children, adults over age 65, pregnant women, and people with heart and/or lung disease, asthma or other respiratory illness should avoid all outdoor activities.

    If under 1 mile:  The air quality is very unhealthy, and in some cases may be hazardous. Everyone should avoid all outdoor activities. 
Using the 5-3-1 Visibility Index
Distance you can see*
You are:
You have:
An adult 
A teenager 
An older child

Age 65 and over 
Pregnant 
A young child

OR
Asthma 
Respiratory illness 
Lung or heart disease

5 milescheck visibilityminimize outdoor activity
3 milesminimize outdoor activitystay inside
1 milestay insidestay inside

No matter how far you can see, if you feel like you are having health effects from smoke exposure, take extra care to stay inside or get to an area with better air quality.You should also see your doctor or other health professional as needed.
* less reliable under high humidity conditions

Source: Oregon Wildfire Response Protocol for Severe Smoke Episodes, version 2.0, June 3, 2014

Chelan County Air Quality

Air Quality Advisory Tuesday 1 pm

Smoke in some communities today…

Leavenworth “Unhealthy for Sensitive Populations”
Chelan “Moderate”
Wenatchee “Good”

When air quality is in the unhealthy for sensitive populations range people with asthma, lung or heart disease and children may experience health effects. Outdoor activities should be limited by this group. Everyone else should limit prolonged exertion. Limit time outdoors. If you are having significant problems talk to your health care provider

When air quality is in the moderate range some people with underlying conditions like asthma, lung diseases or heart disease, the very young or very old will experience health effects. Limit time outdoors and limit physical exertion to very short periods until air quality improves.

More information about current air quality conditions and forest fires is located at:
Ecology:           https://fortress.wa.gov/ecy/enviwa/
Forest Service:                        http://inciweb.nwcg.gov/  
Chelan Douglas Public Health             www.cdhd.wa.gov