kingcounty-gov/epa-air-pollutant-monitoring-particulate-matter-bcxc-qsyj

  • air
  • air quality
  • environment
  • epa
  • particulate matter
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EPA Air Pollutant Monitoring - Particulate Matter (PM10)

EPA Air Pollutant Monitoring - Particulate Matter (PM10)

Daily summary of air quality at specified locations in King County (Particulate Matter - PM10). PM10 describes inhalable particles, with diameters that are generally 10 micrometers and smaller. Under the Clean Air Act, EPA sets and reviews national air quality standards for PM. Air quality monitors measure concentrations of PM throughout the country. EPA, state, tribal and local agencies use that data to ensure that PM in the air is at levels that protect public health and the environment. Nationally, average PM10 concentrations have decreased over the years.

Columns

NameSocrata field nameColumn name in sgr mountData typeDescription
first_max_valuefirst_max_valuefirst_max_valueNumber
site_addresssite_addresssite_addressText
site_numbersite_numbersite_numberText
arithmetic_meanarithmetic_meanarithmetic_meanNumber
parameter_codeparameter_codeparameter_codeText
observation_percentobservation_percentobservation_percentNumber
aqiaqiaqiNumber
citycitycityText
LocationlocationlocationPoint
local_site_namelocal_site_namelocal_site_nameText
validity_indicatorvalidity_indicatorvalidity_indicatorText
date_of_last_changedate_of_last_changedate_of_last_changeText
pollutant_standardpollutant_standardpollutant_standardText
event_typeevent_typeevent_typeText
pocpocpocNumber
longitudelongitudelongitudeNumber
observation_countobservation_countobservation_countNumber
date_localdate_localdate_localText
parameterparameterparameterText
methodmethodmethodText
sample_durationsample_durationsample_durationText
state_codestate_codestate_codeText
first_max_hourfirst_max_hourfirst_max_hourNumber
countycountycountyText
method_codemethod_codemethod_codeText
datumdatumdatumText
cbsa_codecbsa_codecbsa_codeText
units_of_measureunits_of_measureunits_of_measureText
statestatestateText
latitudelatitudelatitudeNumber
cbsacbsacbsaText
county_codecounty_codecounty_codeText