Velarion Records

The 340B register and hospital finances — joined, watched daily, delivered.

EPA Air · by state and industry

Support activities for transportation (NAICS 4881) air sources in Virginia

Permitted air-emissions sources in Virginia whose primary industry code is NAICS 4881. A facility filing more than one industry code is counted under the first one on its record, so a plant with several lines appears once, under the line EPA lists first.

Inspections of support activities for transportation (naics 4881) in Virginia, by year

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.

Facilities

FacilityClassificationHPV
AIRE SHANNON, INC.Minor sourceNo
DYNAMIC AVIATION GROUP, INC.Synthetic minor sourceNo
FEDERAL AVIATION ADMMinor sourceNo
FEDERAL AVIATION ADMINISTRATIONMinor sourceNo
HAWTHORNE DULLES INCORPORATEDMinor sourceNo
MANASSAS REGIONAL AIRPORTMinor sourceNo
MWAA - RONALD REAGAN NATIONAL AIRPORTSynthetic minor sourceNo
MWAA - WASHINGTON DULLES INTERNATIONAL AIRPORTSynthetic minor sourceNo
NORFOLK INTERNATIONAL AIRPORTSynthetic minor sourceNo
POTOMAC CONSOLIDATED TRACON (FAA)Synthetic minor sourceNo
RICHMOND INTERNATIONAL AIRPORTMinor sourceNo
SIGNATURE FLIGHT SUPPORTMinor sourceNo

Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.