Overview
Long Beach (Hudson) is an operational air monitoring station in Long Beach, California, operated by the South Coast Air Quality Management District. It contributes to the US EPA Air Quality System network, tracking criteria pollutants and supporting
Long Beach (Hudson) is an air monitoring station located at 2425 Webster St., Long Beach, California, within Los Angeles County. It is part of the South Coast Air Quality Management District's monitoring network, which feeds into the US EPA Air Quality System (AQS). The station plays a role in tracking ambient air quality in a densely populated urban area with significant industrial and port-related emissions. The station operates under the regulatory framework of the US Clean Air Act and the EPA's AQS network, which sets standards for criteria pollutants such as ozone, particulate matter, carbon monoxide, nitrogen dioxide, sulfur dioxide, and lead. While specific parameters measured are not detailed, typical stations in this network monitor a subset of these pollutants to assess compliance with National Ambient Air Quality Standards (NAAQS). The station's last reported sample date is June 26, 2020, indicating ongoing data collection. Long Beach (Hudson) serves the community by providing localized air quality data essential for public health advisories and regulatory compliance. Its location near the Port of Long Beach, one of the busiest ports in the US, makes it critical for monitoring emissions from shipping, rail, and trucking. The data supports the South Coast Air Quality Management District's efforts to reduce smog and particulate pollution in the region.
Environmental context
The station is situated in Long Beach, California, a coastal city with a Mediterranean climate and frequent temperature inversions that trap pollutants. The area is heavily influenced by emissions from the Port of Long Beach, refineries, and freeways, leading to elevated levels of ozone and particulate matter. Monitoring stations like this one are essential for tracking compliance with NAAQS and informing emission reduction strategies. The South Coast Air Basin is designated as a severe nonattainment area for ozone, underscoring the importance of continuous monitoring.
Frequently asked questions
The station is located at 2425 Webster St., Long Beach, California, in Los Angeles County.
As part of the South Coast Air Quality Management District network, it typically monitors criteria pollutants such as ozone, particulate matter, and nitrogen oxides to assess compliance with National Ambient Air Quality Standards.
The station is operated by the South Coast Air Quality Management District (South Coast AQMD), the regulatory agency for air quality in the region.
Air monitoring stations in the US operate under the Clean Air Act and the EPA's Air Quality System (AQS) network, which sets standards for criteria pollutants and requires state and local agencies to report data.
Long Beach is near the Port of Long Beach and major freeways, leading to high emissions. Monitoring helps track pollution levels, protect public health, and guide emission reduction policies in a region with severe ozone nonattainment.
Other Air Monitoring Station plants in United States · 6 nearby