Tìm Kiếm

Tìm hiểu về Địa Hạt Napa - khí hậu của địa hạt, các mối lo ngại về khả năng ô nhiễm không khí,  cũng như về phẩm chất không khí hiện tại. Quý vị cũng có thể xem  các sự kiện sắp diễn ra của Địa Hạt Không Khí tại Địa Hạt Napa và những nỗ lực của địa phương để cải thiện phẩm chất không khí

The Air District is extending an air quality advisory for wildfire smoke in the Napa Valley through tomorrow, Thursday, June 2. Smoke from the Old Fire in Napa County is expected to impact the Napa Valley. Isolated pockets of elevated air pollution levels are possible near the fire, however, pollution levels are not expected to exceed the national 24-hour standard. A Spare the Air Alert is not in effect. Smoky, hazy skies may be visible and the smell of smoke may be present in the Napa Valley through Thursday. 

The Air District is issuing an air quality advisory due to smoke from the Crystal Fire in Napa County for today, Wednesday, June 5. Localized smoke impacts are possible near Angwin and may impact the Napa Valley from St. Helena to Calistoga. We will be closely monitoring air quality for smoke impacts from this incident.

The Air District is extending an air quality advisory for potential smoke in parts of Marin, Western Napa and Sonoma Counties through Wednesday, September 12.

The Air District is announcing the delivery of air filtration units for Pier 94 transitional housing site residents in the Bayview Hunters Point neighborhood of San Francisco. 

The Air District is issuing an air quality advisory for wildfire smoke for today, Tuesday, May 31, and tomorrow, Wednesday, June 1. Smoke from the Old Fire in Napa County is expected to impact the Napa Valley. Isolated pockets of elevated air pollution levels are possible near the fire; however, pollution levels are not expected to exceed the national 24-hour standard. A Spare the Air Alert is not in effect and air quality is not expected to be unhealthy. Smoky, hazy skies may be visible and the smell of smoke may be present in the North Bay through Wednesday. 

The Air District is extending the Spare the Air Alert for wildfire smoke from the Glass Fire in Napa County and for smog through Monday, September 28, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors.

Air quality in the Bay Area continues to be very unhealthy, especially in the fire-impacted counties of Napa, Sonoma and Solano. The smoke plume from the fires has now moved to the South Bay and air quality will be unpredictable and impact the entire Bay Area through the weekend.

The Bay Area Air Quality Management District is advising Bay Area residents of the possibility that smoke from the wildfires around California may impact parts of Marin, Napa, Sonoma and Solano counties. Air quality is forecast to be in the good or low moderate category and impacts are expected to be minor.

Địa Hạt Không Khí đang tư vấn cho cư dân Vùng Vịnh về khả năng gió chuyển hướng từ phía tây sang phía bắc vào sáng sớm Thứ Năm, khói từ Đám Cháy trong Thung Lũng có thể tác động đến nhiều nơi trong khu vực North Bay, nhất là Quận Napa, qua suốt cuối tuần.

The  Air District is issuing a Health Advisory & Spare the Air Alert through Thursday, October 19, due to continued smoke impacts from wildfires in the region. Unhealthy air quality from the wildfires continues to plague the eastern Sonoma, Napa and Solano counties. Due to active wildfires and changing wind patterns, air quality throughout the Bay Area could be impacted for many days to come. 

The Air District is extending the Spare the Air Alert due to wildfire smoke from the Glass Fire in Napa and Sonoma counties through Tuesday, October 6, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. Wildfire smoke combined with high inland temperatures and vehicle exhaust may also cause unhealthy smog, or ozone, accumulation in the Bay Area.

The Air District is extending the Spare the Air Alert due to wildfire smoke from the Glass Fire in Napa and Sonoma counties through Friday, October 2, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. Wildfire smoke combined with high inland temperatures and vehicle exhaust may also cause unhealthy smog, or ozone, accumulation in the Bay Area.

The Air District is extending the Spare the Air Alert due to wildfire smoke from the Glass Fire in Napa and Sonoma counties through Saturday, October 10, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. While onshore winds will continue to blow smoke out of much of the Bay Area, localized impacts near the Glass Fire will continue. 

The Air District is extending the Spare the Air Alert due to wildfire smoke from the Glass Fire in Napa and Sonoma counties through Thursday, October 8, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. While onshore winds will continue to blow smoke out of much the Bay Area, localized impacts near the Glass Fire and intermittent impacts in the broader Bay Area will continue.

The Air District is issuing an air quality advisory for smoke for the upper portion of the North Bay tomorrow, Friday, November 1, through Sunday. Winds will be light near the fires which will allow some of the smoke to drop south to Windsor, Santa Rosa and potentially northern Napa Valley. Air quality in the upper North Bay will be moderate with some hourly readings in the unhealthy for sensitive groups range on the Air Quality Index scale. For the rest of the Bay Area, air quality is expected to be in the good to moderate range for the rest of the week.

Bus Filters Remove Tons of Soot from Bay Area Air

Dec 28, 2021 ... December 28, 2021 Request for Quotations# 2021-017 Portable Indoor Air Filtration Units and Replacement Filters SECTION I – SUMMARY ...

Thg6 1, 2022 ... AIR QUALITY ADVISORY FOR IMMEDIATE RELEASE: June 1, 2022 CONTACT: Erin DeMerritt, 415.517.4147 Air District extends air quality advisory for Napa Valley through Thursday SAN ...

Napa – Vallejo Waste Management Authority Gets Preliminary OK for Title V Permit