EPA Air · by primary industry (NAICS)

Air-emissions sources, NAICS 7139

Facility↑↓	Where↑↓	Classification↑↓	HPV
WILDCAT MOUNTAIN SKI AREA	PINKHAMS GRANT, Coos, NH	Synthetic minor source	No
WOODHOLME COUNTRY CLUB	PIKESVILLE, Baltimore, MD	Minor source	No
WOODMONT COUNTRY CLUB - ROCKVILLE	ROCKVILLE, Montgomery, MD	Minor source	No
WORLD TRADE CENTER	BOSTON, CITY OF, Suffolk, MA	Minor source	No
Y M C A - 600 CHESAPEAKE AVENUE	TOWSON, Baltimore, MD	Minor source	No
Y M C A - AYRLAWN	BETHESDA, Montgomery, MD	Minor source	No
Y M C A - BETHESDA	BETHESDA, Montgomery, MD	Minor source	No
Y M C A - WESTERN BRANCH	CATONSVILLE, Baltimore, MD	Minor source	No
YANK MARINE SERVICES LLC	DORCHESTER, Cumberland, NJ	Emissions classification unknown	No
YMCA OF GREATER DES MOINES	DES MOINES, Polk, IA	Minor source	No
YMCA OF NEW BEDFORD	NEW BEDFORD, CITY OF, Bristol, MA	Minor source	No
YWCA	WORCESTER, CITY OF, Worcester, MA	Minor source	No

Primary NAICS code as filed in EPA’s ICIS-AIR download -- a facility carrying more than one code is listed under its first.