TagHealth(101)

This 1999 report by the Seattle-King County Department of Public Health profiles the health of the community surrounding Seattle-Tacoma (SeaTac) Airport, comparing local health indicators to King County as a whole. Key findings include higher rates of lung cancer, firearm-related deaths, teen births, and respiratory hospitalizations in the SeaTac community, alongside lower rates of heart disease and stroke deaths among older residents. The report was produced in response to a request from local residents seeking a comprehensive community health assessment.

A 1998 public health report from the Seattle-King County Department of Public Health summarizing key health trends among King County residents. The report highlights both improvements, such as declining infant mortality, increased prenatal care access, falling teen birth rates, and reduced AIDS cases and sexually transmitted diseases, as well as ongoing challenges including chronic illnesses, drug-related deaths, smoking, obesity, and persistent health inequities across racial and socioeconomic groups.

A 1997 Cornell University study found that elementary school children chronically exposed to aircraft noise showed significant reading deficits, even when tested under quiet conditions — meaning the harm stems from long-term exposure, not just momentary distraction. The researchers identified impaired language acquisition, particularly speech perception, as a key reason why noise-exposed children fall behind in reading. These findings have direct relevance for communities near busy airports, where sustained noise levels may quietly undermine children's academic development.

Executive Order 13045, signed by President Clinton in April 1997, directs federal agencies to identify and address environmental health and safety risks that disproportionately affect children, recognizing that children are more vulnerable due to their developing bodies and behaviors. The order establishes a Task Force co-chaired by the Secretary of Health and Human Services and the EPA Administrator to coordinate federal research and recommend protective strategies. It also requires agencies to evaluate the effects of significant regulations on children's health and safety before those rules take effect.

A 1996 Natural Resources Defense Council report estimates that approximately 64,000 premature deaths from cardiopulmonary causes occur each year due to particulate air pollution (PM-10) across 239 American cities. The report ranks metropolitan areas by PM-10 concentration, attributable mortality, and mortality rate, with California cities like Visalia, Bakersfield, and Fresno topping the pollution charts. Note: this document addresses urban air quality and public health broadly and does not contain content specifically related to Sea-Tac Airport noise policy.

Final Summary Report submitted to U.S. EPA Region 5 Air and Radiation Division by ViGYAN Inc., April 1993, estimating and evaluating cancer risks attributed to air pollution in southwest Chicago. The report assesses cancer risk from air pollutants in the southwest Chicago area, prepared under EPA contract for regional air quality and public health assessment.

A 1992 pamphlet published by the Regional Commission on Airport Affairs (RCAA) warns that the Port of Seattle's expansion plan for Sea-Tac Airport — including the addition of a third runway — poses serious health risks to surrounding communities. Citing studies reviewed by physicians at Highline Community Hospital, the brochure links increased airport activity to higher rates of birth defects, cardiovascular disease, mental illness, and dangerous levels of air pollutants such as carbon monoxide, benzene, and lead. The document concludes that when health and community costs are fully considered, Sea-Tac expansion may be neither financially feasible nor ethically justifiable.

A 1992 report by physicians from the Regional Coalition on Airport Affairs details the serious health risks posed by Sea-Tac International Airport's noise and air pollution on surrounding communities. It documents links between airport noise and increased use of tranquilizers, psychiatric hospitalizations, sleep disruption, lower birth weights, and declining school test scores, while also noting that Sea-Tac generates up to 5% of all air pollution in King County. The report argues that airport expansion would significantly worsen these already measurable public health impacts on South King County residents.

A 1972 University of Washington environmental health report examines the serious physical and psychological effects of aircraft noise on residents living near Seattle-Tacoma Airport. On-site measurements recorded up to 95 dBA indoors, with hundreds of daily flyovers exceeding 75 dBA—levels shown by research to disrupt sleep, impair children's school performance, and pose long-term mental and physical health risks. The report also highlights how excessive ambient noise in nearby schools interferes with speech comprehension and the learning process.

A 1972 University of Washington environmental health report examines the serious health impacts of aircraft noise on residents living near Seattle-Tacoma Airport, including sleep disturbance, psychological effects, and interference with speech in schools. Noise measurements taken at four locations near the airport recorded up to 95 dBA, with dozens of flyovers exceeding 75 dBA even during nighttime sleeping hours, levels researchers considered potentially hazardous to mental and physical health. The report also highlights special risks for vulnerable groups such as young children, the elderly, the sick, and night-shift workers.