CDPHE Air Pollution

The Air Pollution Control Division is committed to public health protection and the continual improvement of air quality.

[CDPHE Air Pollution @cdpheapcd]

An Air Quality Health Advisory for Ozone has been issued for Teller, El Paso, Pueblo, and eastern Fremont Counties. Take it easy outdoors in these areas on Saturday.
https://t.co/PaQkiOmzfR

[CDPHE Air Pollution @cdpheapcd]

Ozone levels in the Unhealthy for Sensitive Groups category are possible on Mon & Tues in the N Colorado Front Range, including the Denver Metro area, Ft Collins, Greeley, & surrounding areas. Move activity indoors or reduce exertion if possible. https://t.co/gO0dyzNnKg

[CDPHE Air Pollution @cdpheapcd]

Elevated ozone from Denver southward to Colorado Springs and Pueblo Monday afternoon and evening, including the adjacent foothills and high plains. Limit outdoor exercise, esp. those with asthma or other respiratory ailments. https://t.co/y67j4LiTmZ

[CDPHE Air Pollution @cdpheapcd]

Although air quality has improved across parts of eastern Colorado, smoke lingers in southeastern parts of the state. Air Quality Advisory extended thru 9am Saturday. https://t.co/oGx26GJJZP https://t.co/OAXMwWQ8TI

[CDPHE Air Pollution @cdpheapcd]

Air Quality Health Advisory for Wildfire Smoke for large parts of eastern Colorado. Improving air quality during the morning for northeastern Colorado, but smoke could linger into this afternoon for southeastern parts of the state. https://t.co/PaQkiOm1qj https://t.co/JwAam5nna7

[CDPHE Air Pollution @cdpheapcd]

An Air Quality Health Advisory for Blowing Dust has been issued for large portions of eastern Colorado until 7 PM on Tuesday. High winds will cause blowing dust & potentially hazardous conditions. Stay indoors & reduce heavy exertion if possible on Tues. https://t.co/PaQkiOmzfR

[CDPHE Air Pollution @cdpheapcd]

Multiple wildfires are producing smoke in areas of eastern Yuma and Kit Carson Counties. An Air Quality Health Advisory for Wildfire Smoke has been issued for this area. https://t.co/PaQkiOmzfR #cofire

[CDPHE Air Pollution @cdpheapcd]

An Air Quality Health Advisory is in effect for northwestern and north-central Colorado.

For more details: https://t.co/PaQkiOmzfR

[CDPHE Air Pollution @cdpheapcd]

Smoke from out-of-state fires is moving into NW and north-central CO. An Air Quality Health Advisory for Wildfire Smoke has been issued in this area. Take steps to reduce exposure and limit heavy exertion, especially if sensitive to particulates (smoke). https://t.co/PaQkiOm1qj

[CDPHE Air Pollution @cdpheapcd]

Smoke from out-of-state fires is increasing particulates and ozone in the Front Range. Action Day for Multiple Pollutants has been issued until at least 4 pm Fri. Reducing heavy exertion, especially for folks with heart or lung ailments, is recommended. https://t.co/gO0dyzNnKg

[CDPHE Air Pollution @cdpheapcd]

Wet weather will be increasing across western Colorado this weekend. In the meantime, periods of heavy smoke will continue for parts of Garfield, Eagle, Dolores, and Montezuma Counties. https://t.co/PaQkiOm1qj https://t.co/JwAam5nna7 #cofire #stonermesafire #derbyfire

[CDPHE Air Pollution @cdpheapcd]

Air Quality Health Advisories continue through Saturday morning for parts of central and southwest Colorado. Good news -- welcome moisture is on the way. #cofire https://t.co/PaQkiOmzfR https://t.co/JwAam5nUZF #stonermesafire #derbyfire

[CDPHE Air Pollution @cdpheapcd]

An Ozone Action Day alert is in effect until midnight Thursday night. If you're sensitive to ozone, avoid outdoor activities until 8 pm.

Ozone is expected to improve on Friday, as breezy weather rolls in.

For more information: https://t.co/gO0dyzNnKg

[CDPHE Air Pollution @cdpheapcd]

Two Air Quality Health Advisories are in effect- one in central Colorado, and one in southwestern Colorado.

Moderate to heavy smoke is expected near the Derby Fire and Stoner Mesa Fire.

For more info: https://t.co/PaQkiOm1qj

Latest smoke blog: https://t.co/TTIDgUpgfe

[CDPHE Air Pollution @cdpheapcd]

An Ozone Action Day Alert is in effect until at least 4 PM Thursday.

Hot and stagnant weather is expected on the Front Range, and ozone is expected to reach the Unhealthy for Sensitive Groups category on Wednesday and Thursday.

For more info: https://t.co/gO0dyzNnKg

[CDPHE Air Pollution @cdpheapcd]

An Air Quality Health Advisory for Wildfire Smoke is in effect for Eagle, Summit, Pitkin, and Lake Counties.

For more information: https://t.co/PaQkiOm1qj

Read the latest smoke blog here: https://t.co/jsCHtd4rn7

[CDPHE Air Pollution @cdpheapcd]

Ozone will remain in the Good to Moderate range on Tuesday. On Wednesday, ozone is expected to reach the Unhealthy for Sensitive Groups category.

Sensitive to ozone? Consider reducing outdoor exertion from 12-8 pm on Wednesday.

For more information: https://t.co/gO0dyzNnKg

[CDPHE Air Pollution @cdpheapcd]

Air Quality Health Advisories continue today for parts of western Colorado. The good news? Smoke has improved for a large portion of the state.

Find more smoke information here: https://t.co/P6Ob7dmG2J

Advisory details: https://t.co/PaQkiOm1qj

[CDPHE Air Pollution @cdpheapcd]

Fires & smoke still creating air quality issues in SW & NW CO. Air Quality Health Advisories remain in effect on Thurs & Fri. Stay up-to-date on changing expectations by checking advisory info: https://t.co/9Pk4bejXTn , and the Colorado Smoke Blog: https://t.co/JwAam5nna7 #cofire

[CDPHE Air Pollution @cdpheapcd]

Air Quality Health Advisory for Wildfire Smoke continues for multiple counties across western Colorado. Hazy skies over Eagle Wednesday morning. https://t.co/PaQkiOmzfR https://t.co/dYC0OtwVu9 https://t.co/JwAam5nUZF #cofire