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
Counties with sources in nonattainment areas, Colorado
- Adams County869
- Arapahoe County496
- Archuleta County15
- Boulder County321
- Broomfield County83
- Denver County595
- Douglas County155
- El Paso County439
- Fremont County107
- Jefferson County373
- Larimer County236
- Pitkin County16
- Prowers County53
- Routt County45
- San Miguel County37
- Teller County18
- Weld County8,858
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| PDC - MOSER 34-33 | Minor source | No |
| PDC - MOTIS 1; 44-7 | Minor source | No |
| PDC - NATIONAL HOG FARM 13, 24-9 | Minor source | No |
| PDC - NATIONAL HOG FARM 17-11, 12 | Minor source | No |
| PDC - NATIONAL HOG FARM 31, 32, 33,42-21 | Minor source | No |
| PDC - NATIONAL HOG FARM 34, 43, 44-21 | Minor source | No |
| PDC - NELSON 13, 14, 24-34/ P NELSON 34. | Minor source | No |
| PDC - NELSON 13, 24-34/ P NELSON 34-42 | Minor source | No |
| PDC - NELSON 31, 32, 42-33; 33VD/ J N... | Minor source | No |
| PDC - NELSON 41-33 | Minor source | No |
| PDC - NOFFSINGER 12, 22, 32-33 | Minor source | No |
| PDC - NOFFSINGER 31, 32-2D; 2C, SD | Synthetic minor source | No |
| PDC - NORRIS 3, 16-C | Minor source | No |
| PDC - NORTHERN PROP 14-29 | Minor source | No |
| PDC - NORTHERN PROP 14-29 | Minor source | No |
| PDC - NYGREN 19-1 | Minor source | No |
| PDC - O'GRADY 31-9 | Minor source | No |
| PDC - O'GRADY 34-4 | Minor source | No |
| PDC - OSTER 10-1, 2, 3 | Minor source | No |
| PDC - OSTER 10-1, 2, 3 | Minor source | No |
| PDC - OSTER 10-1, 2, 3 | Minor source | No |
| PDC - P.J. 1, 2, 3, 5, 8I | Minor source | No |
| PDC - P&A FARMS 28-1, 2 | Minor source | No |
| PDC - PAPPENHEIM 33, 34, 43, 44-26 | Minor source | No |
| PDC - PARISH 32-2 | Minor source | No |
| PDC - PFENNING 43, 44-31 | Minor source | No |
| PDC - QUANTUM BRUNTZ 13-16 | Minor source | No |
| PDC - RAM LAND 30K-123, 403; 30O-303, 44 | Minor source | No |
| PDC - REICHERT 33, 43-29DU, 29SDU, 29... | Synthetic minor source | No |
| PDC - RICHARD 1 | Minor source | No |
| PDC - RICHTER 34M-203, 423; 34R-223, 343 | Minor source | No |
| PDC - RIEDER 18Q-221,321,421; 18T-201,24 | Synthetic minor source | No |
| PDC - RIEDER 18T-221,321,401;18Y-241,301 | Synthetic minor source | No |
| PDC - ROTHARMEL 1; 22-33, 33A | Minor source | No |
| PDC - ROTHARMEL 11-32H | Minor source | No |
| PDC - ROTHARMEL 11, 21-32 | Minor source | No |
| PDC - ROTHE 13, 23-29U | Minor source | No |
| PDC - ROY CARLSON 43-7/ CARLSON 44-7 | Minor source | No |
| PDC - RUDOLPH 2-33, 2-34 | Minor source | No |
| PDC - RUFF 21, 22-3; VEGA 11-3 | Minor source | No |
| PDC - RUPERT 1; 2; 32-9 | Minor source | No |
| PDC - RUSCO 33, 43-23 | Minor source | No |
| PDC - RYAN 14, 23-25U, 25BU/ SCOTT 24. | Minor source | No |
| PDC - RYAN 14, 23-25U, 25BU/ SCOTT 24... | Minor source | No |
| PDC - SATER 13, 14, 23, 24-19U, 19BU, GU | Minor source | No |
| PDC - SAUER 33-31D, 43-31 | Minor source | No |
| PDC - SCHWALM-ULLMANN 18-1 | Minor source | No |
| PDC - SEE 123-4502 | Minor source | No |
| PDC - SEE 123-4538 | Minor source | No |
| PDC - SEE 123-4538 | Minor source | No |
| PDC - SEE 123-7011 | Minor source | No |
| PDC - SEELE 31, 41, 42-31 | Minor source | No |
| PDC - SEELE 41, 42-31 | Minor source | No |
| PDC - SHIVERS 1; 41-29 | Minor source | No |
| PDC - SHULTZ 13, 22, 23-30; 30-32/ NYGR. | Minor source | No |
| PDC - SHULTZ 22, 23-30; 30-32/NYGREN 11- | Minor source | No |
| PDC - SIEBRING 33D, 34-29U; 29PU/ W H. | Minor source | No |
| PDC - SIMONSEN 1L-421, 1Q-241 | Minor source | No |
| PDC - SIMONSEN SCHAEFER 7E-203, 403;... | Minor source | No |
| PDC - SITZMAN 1, 23-4 | Minor source | No |
| PDC - SKURICH-ROTHE STATE 31, 41-6 | Minor source | No |
| PDC - SKURICH-ROTHE STATE 33-6 | Minor source | No |
| PDC - SLW RANCH 41, 42-7/ SKURICH 43-7 | Minor source | No |
| PDC - SMITH-REEVES 27-1 | Minor source | No |
| PDC - SPAUR 31V-204, 31V-214, 31V-404... | Minor source | No |
| PDC - STATE 24, 33, 44-4 | Minor source | No |
| PDC - STATE 5519 12-8, 23-8 | Minor source | No |
| PDC - STATE 5519 14-8, 24-8 | Minor source | No |
| PDC - STATE 5519 21-8, 32-8 | Minor source | No |
| PDC - STATE 5519 31, 41, 42-8 | Minor source | No |
| PDC - STATE 5519 8-34, 43; 33-8 & 8A | Minor source | No |
| PDC - STATE 6524 11, 21-28 | Minor source | No |
| PDC - STATE 6524 12, 22-28 | Minor source | No |
| PDC - STATE 6524 13, 14, 23, 24-28 | Minor source | No |
| PDC - STATE 6525 14, 23-32 | Minor source | No |
| PDC - STATE CORSAIR 13, 23-36 | Minor source | No |
| PDC - STATE LEASE 5519 13-8 | Minor source | No |
| PDC - STATE LEASE 6525 33-32 | Minor source | No |
| PDC - STATE LEASE 6525 34-32 | Minor source | No |
| PDC - STATE LEASE 81 11-16 | Minor source | No |
| PDC - STATE LEASE 8461 13-16 | Minor source | No |
| PDC - STATE PETERSON 24-16 | Minor source | No |
| PDC - STATE WELLS 14-4 | Minor source | No |
| PDC - STONEBRAKER 28U-234, 28V-414 | Minor source | No |
| PDC - STONEBRAKER, BRYCE, REIS GS | Minor source | No |
| PDC - STROH 14-2 | Minor source | No |
| PDC - TELARICO 31-33 & 33C/ HOLLISTER.. | Minor source | No |
| PDC - THORNTON 21R-403 | Minor source | No |
| PDC - TRINITY 23-7; JOHNSTON 14-7 | Minor source | No |
| PDC - TWO E RANCH 1-15B | Minor source | No |
| PDC - VILLAGE 11, 22-16DU; 16A, F, K, N- | Minor source | No |
| PDC - VILLAGE 31, 32, 41, 42-16DU, 16SDU | Minor source | No |
| PDC - WAGNER F 11-2P | Minor source | No |
| PDC - WARNER 6-14 | Minor source | No |
| PDC - WASTE MANAGEMENT 12-26A | Minor source | No |
| PDC - WASTE MANAGEMENT 2L-301, 2L-421... | Minor source | No |
| PDC - WELLS RANCH 11, 12, 21, 22-34 | Minor source | No |
| PDC - WELLS RANCH 11, 12, 21, 22-36&26 | Minor source | No |
| PDC - WELLS RANCH 12, 21-3 | Minor source | No |
| PDC - WELLS RANCH 13, 23, 24-33 | Minor source | No |
Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.