Hillsboro - Hare Field (HHF), Hillsboro | USA Air Monitoring

Overview

Hillsboro - Hare Field (HHF) is an air monitoring station in Hillsboro, Oregon, operated by the Oregon Department of Environmental Quality. It provides ambient air quality data as part of the US EPA Air Quality System network.

Hillsboro - Hare Field (HHF) is an air monitoring station located at 1149 NE Grant Street in Hillsboro, Oregon, United States. It is part of the Oregon Department of Environmental Quality's monitoring network and contributes to the US EPA Air Quality System (AQS), which tracks criteria pollutants and other atmospheric parameters nationwide. The station operates under the regulatory framework of the Clean Air Act and EPA ambient air quality standards. Typical air monitoring stations in Oregon measure pollutants such as ozone, particulate matter (PM2.5 and PM10), nitrogen dioxide, sulfur dioxide, carbon monoxide, and lead. The data supports compliance with National Ambient Air Quality Standards (NAAQS) and informs public health advisories. As a community-focused station in the Portland metropolitan area, HHF helps characterize air quality in a region influenced by urban emissions, industrial activity, and seasonal wildfire smoke. Continuous monitoring supports local air quality management and provides valuable data for environmental health research.

Environmental context

The Hillsboro area experiences a mix of urban and industrial emissions, with potential impacts from transportation, manufacturing, and seasonal agricultural activities. Air monitoring stations like HHF are critical for tracking criteria pollutants and assessing compliance with EPA standards. The station's location in a residential-commercial area provides representative data for population exposure, supporting public health protection and regulatory decision-making.

Frequently asked questions

Hillsboro - Hare Field (HHF) is located at 1149 NE Grant Street in Hillsboro, Oregon, United States.

As an air monitoring station, HHF typically measures criteria pollutants such as ozone, particulate matter, nitrogen dioxide, and others as part of the EPA Air Quality System network.

The station is operated by the Oregon Department of Environmental Quality (DEQ), which manages air quality monitoring across the state.

Air monitoring in the US is governed by the Clean Air Act and EPA regulations, including the National Ambient Air Quality Standards (NAAQS) and the Air Quality System (AQS) network.

Air monitoring in Hillsboro helps track pollution from urban and industrial sources, supports public health advisories, and ensures compliance with federal air quality standards.