EPA Air · NAAQS nonattainment

Air-emissions sources in nonattainment counties, Colorado

Facilities in a county EPA has designated as not meeting a National Ambient Air Quality Standard (NAAQS) for at least one pollutant, per EPA’s Green Book of currently designated areas.

12,716Facilities

Facility↑↓	Classification↑↓	HPV
CF ALTITUDE -ALTA CONVENIENCE #6129	Minor source	No
CF ALTITUDE -ALTA CONVENIENCE #6130	Minor source	No
CF ALTITUDE -ALTA CONVENIENCE #6134	Minor source	No
CF ALTITUDE -ALTA CONVENIENCE #6136	Minor source	No
CF ALTITUDE -ALTA CONVENIENCE #6138	Minor source	No
CF ALTITUDE -ALTA CONVENIENCE #6140	Minor source	No
CF ALTITUDE -ALTA CONVENIENCE #6144	Minor source	No
CF ALTITUDE -ALTA CONVENIENCE #6149	Minor source	No
CFG ENERGY INC - WILLIAMS 8-1	Minor source	No
CFS INVESTMENTS, LLC	Minor source	No
CHAMBERS SQUARE CLNRS	Minor source	No
CHAMPIONX LLC - GREELEY FACILITY	Minor source	No
CHAN FOREIGN CAR CO	Minor source	No
CHARTER CLEANERS	Minor source	No
CHECKERS INDUSTRIAL - CHECKERS SAFETY GR	Minor source	Yes
CHELSEA CLEANERS	Minor source	No
CHEMICAL & METAL INDUSTRIES, INC.	Minor source	No
CHEMTRADE HOLDCO US -CHEMTRADE SOLUTIONS	Minor source	No
CHERRY 1 HR CLEANERS	Minor source	No
CHERRY HILLS CLEANERS	Minor source	No
CHERRY HILLS SURGERY CENTER	Minor source	No
CHESAPEAKE OP - PAWNEE 2-13-1	Minor source	No
CHESAPEAKE OPER - REG 7 REPORTING ONLY	Minor source	No
CHESAPEAKE OPERATING, INC - STATE 2-16-1	Minor source	No
CHEYENNE MOUNTAIN SPACE FORCE STATION	Synthetic minor source	No
CHEYENNE MTN ZOO	Minor source	No
CHIEF PETRO-CARD	Minor source	No
CHIEF PETROLEUM	Minor source	No
CHIEF PETROLEUM	Minor source	No
CHIEF PETROLEUM	Minor source	No
CHILDREN'S HOSPITAL CO - AURORA CAMPUS	Synthetic minor source	No
CHILDREN'S HOSPITAL COLO - SOUTH CAMPUS	Synthetic minor source	No
CHILDRENS HOSP	Synthetic minor source	No
CHILDRENS HOSP - CHILDRENS NORTH CAMPUS	Not applicable	No
CHONS AUTO BODY INC	Minor source	No
CHOS CORP	Minor source	No
CHRISTENSEN FARMS MIDWEST, LLC	Not applicable	No
CHRISTOPHER DODGE INC	Minor source	No
CHRISTOPHER DODGE WORLD	Minor source	No
CHROMATIC TECHNOLOGIES	Minor source	No
CINTAS CORPORATION NO. 2	Synthetic minor source	No
CIRCLE GRAPHICS- CIRCLE VISUAL	Major source	No
CIRCLE K - STORE #1130	Minor source	No
CIRCLE K STORE # 2079859	Minor source	No
CIRCLE K STORE # 27009899	Minor source	No
CIRCLE K STORE # 2709837	Minor source	No
CIRCLE K STORE # 2709838	Minor source	No
CIRCLE K STORE # 2709839	Minor source	No
CIRCLE K STORE # 2709840	Minor source	No
CIRCLE K STORE # 2709841	Minor source	No
CIRCLE K STORE # 2709842	Minor source	No
CIRCLE K STORE # 2709843	Minor source	No
CIRCLE K STORE # 2709844	Minor source	No
CIRCLE K STORE # 2709845	Minor source	No
CIRCLE K STORE # 2709846	Minor source	No
CIRCLE K STORE # 2709847	Minor source	No
CIRCLE K STORE # 2709849	Minor source	No
CIRCLE K STORE # 2709850	Minor source	No
CIRCLE K STORE # 2709851	Minor source	No
CIRCLE K STORE # 2709852	Minor source	No
CIRCLE K STORE # 2709853	Minor source	No
CIRCLE K STORE # 2709854	Minor source	No
CIRCLE K STORE # 2709855	Minor source	No
CIRCLE K STORE # 2709858	Minor source	No
CIRCLE K STORE # 2709860	Minor source	No
CIRCLE K STORE # 2709861	Minor source	No
CIRCLE K STORE # 2709862	Minor source	No
CIRCLE K STORE # 2709864	Minor source	No
CIRCLE K STORE # 2709865	Minor source	No
CIRCLE K STORE # 2709866	Minor source	No
CIRCLE K STORE # 2709867	Minor source	No
CIRCLE K STORE # 2709868	Minor source	No
CIRCLE K STORE # 2709869	Minor source	No
CIRCLE K STORE # 2709870	Minor source	No
CIRCLE K STORE # 2709871	Minor source	No
CIRCLE K STORE # 2709872	Minor source	No
CIRCLE K STORE # 2709873	Minor source	No
CIRCLE K STORE # 2709874	Minor source	No
CIRCLE K STORE # 2709876	Minor source	No
CIRCLE K STORE # 2709877	Minor source	No
CIRCLE K STORE # 2709878	Minor source	No
CIRCLE K STORE # 2709879	Minor source	No
CIRCLE K STORE # 2709880	Synthetic minor source	No
CIRCLE K STORE # 2709881	Minor source	No
CIRCLE K STORE # 2709882	Minor source	No
CIRCLE K STORE # 2709883	Minor source	No
CIRCLE K STORE # 2709884	Minor source	No
CIRCLE K STORE # 2709885	Minor source	No
CIRCLE K STORE # 2709886	Minor source	No
CIRCLE K STORE # 2709887	Minor source	No
CIRCLE K STORE # 2709888	Minor source	No
CIRCLE K STORE # 2709889	Minor source	No
CIRCLE K STORE # 2709890	Minor source	No
CIRCLE K STORE # 2709891	Minor source	No
CIRCLE K STORE # 2709894	Minor source	No
CIRCLE K STORE # 2709897	Minor source	No
CIRCLE K STORE # 2709898	Minor source	No
CIRCLE K STORE # 2709900	Minor source	No
CIRCLE K STORE # 2709901	Minor source	No
CIRCLE K STORE # 2709903	Minor source	No

Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.