EPA Air · by county
Air-emissions sources in Harris County, Texas
- 763Facilities
Every stationary source in Harris County, Texas that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
By emissions classification in Harris County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Harris County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 — inspections 45
- 2025 — inspections 52
- 2024 — inspections 38
- 2023 — inspections 54
- 2022 — inspections 37
- 2021 — inspections 65
- 2020 — inspections 59
- 2019 — inspections 36
- 2018 — inspections 63
- 2017 — inspections 50
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| KEMPWOOD VILLAGE APARTMENTS | Minor source | No |
| KETJEN | Major source | No |
| KETJEN PASADENA PLANT | Major source | Yes |
| KIM'S CLEANERS | Minor source | No |
| KINDER MORGAN CRUDE & CONDENSATE KMCC SPLITTER FACILITY | Major source | Yes |
| KINDER MORGAN PETCOKE GP LLC | Minor source | No |
| KROGER #266 | Minor source | No |
| KROGER COMPANY, THE | Minor source | No |
| KRUEGER ENGINEERING AND MFG CO | Minor source | No |
| KURARAY LA PORTE | Major source | Yes |
| LA PORTE FACILITY | Major source | No |
| LA PORTE PLANT | Minor source | No |
| LA PORTE PLANT | Major source | No |
| LA PORTE SMALL SCALE DEMONSTRATION EGU | Major source | No |
| LA PORTE VCM PLANT | Major source | No |
| LA PORTE VCM PLANT | Major source | No |
| LA PORTE VCM PLANT | Major source | No |
| LA RAZA CONCRETE | Minor source | No |
| LAKEWOOD PIPE CO OF TEXAS | Minor source | No |
| LANCASTER FURNITURE COMPANY | Minor source | No |
| LAND TRENCH BURNER 1 | Minor source | No |
| LANDMARK CHEVROLET CORPORATION | Minor source | No |
| LAPORTE GENERATING STATION | Major source | No |
| LAPORTE RAIL AND TERMINAL | Major source | No |
| LAWRENCE BELL BURNER 1 | Minor source | No |
| LB FOSTER CO | Minor source | No |
| LBC HOUSTON BAYPORT TERMINAL | Major source | No |
| LBC PETROUNITED INC. | Minor source | No |
| LCY ELASTOMERS | Major source | Yes |
| LE BON CLEANERS | Minor source | No |
| LECON TRENCH BURNER LE 1030 | Minor source | No |
| LECON TRENCH BURNER LE 1062 | Minor source | No |
| LEELAND BAKING | Major source | No |
| LIGHT PRODUCTS TERMINAL | Minor source | No |
| LIUGONG CONSTRUCTION MACHINERY CO. | No | |
| LONE WOLF PROJECT | Minor source | No |
| LONGHORN GLASS PLANT | Major source | Yes |
| LOUISIANA SHIP, INC. | Minor source | No |
| LUBRIZOL BAYPORT PLANT | Major source | No |
| LUBRIZOL DEER PARK | Major source | Yes |
| LYCRA LA PORTE PLANT | Major source | No |
| LYNDON B JOHNSON SPACE CENTER | Major source | No |
| LYONDELL CHEMICAL BAYPORT CHOATE PLANT | Major source | Yes |
| LYONDELL CHEMICAL CHANNELVIEW | Major source | Yes |
| LYONDELLBASELL ACETYLS | Major source | No |
| LYONDELLBASELL BAYPORT POLYMERS | Major source | No |
| LYONDELLBASELL SYNGAS | Major source | No |
| LYONDELLBASELL SYNGAS | Major source | Yes |
| MAHINDRA USA, INC. | No | |
| MARATHON PIPE LINE PASADENA STATION | Major source | No |
| MAUSER | Major source | No |
| MAVERICK TUBE CORPORATION-TEXAS ARAI | Minor source | No |
| MAXEY ROAD TEXACO AUTO SERVICE | Minor source | No |
| MB CEDAR BAYOU TERMINAL | Major source | No |
| MCA LA PORTE SITE | Major source | No |
| MCCARTY ROAD LANDFILL GAS RECOVERY FACILITY | Major source | No |
| MCCARTY ROAD LANDFILL TX | Major source | No |
| MCPHERSON MODEL 30F - SN 1113770 | Minor source | No |
| MCPHERSON TRENCH BURNER 1002170 | Minor source | No |
| MELENDY RAIL YARD | Minor source | No |
| MERCURY AUTO CENTER | Minor source | No |
| MERIT ENERGY PARTNERS | Major source | No |
| MERIT ENERGY PARTNERS | Minor source | No |
| METRO CLEANER | Minor source | No |
| MEYERLAND CLEANERS | Minor source | No |
| MIKE CALVERT TOYOTA | Minor source | No |
| MILLER TRANSPORTERS, INC. | Minor source | No |
| MIRROR INDUSTRIES | Minor source | No |
| MISSION PETROLEUM CARRIERS INC | Minor source | No |
| MITSUBISHI LOGISNEXT AMERICAS HOUSTON | Major source | No |
| MLK $1.49 DRY CLEANERS | Minor source | No |
| MLK CLEANERS | Minor source | No |
| MLK DISCOUNT CLEANERS | Minor source | No |
| MOBIL PRODUCING TEXAS AND NEW MEXICO | Minor source | No |
| MOMENTUM BMW | Minor source | No |
| MOMENTUM JAGUAR-PORSCHE-VOLVO | Minor source | No |
| MONUMENT CHEMICAL HOUSTON | Major source | No |
| MONUMENT CHEMICAL-NOVA MOLECULAR TECHNOLOGIES | Major source | No |
| MOORE STATIONWALLISVILLE STATION | Major source | No |
| MORGANS POINT COMPLEX | Major source | No |
| MOSIAC CROP NUTRITION LLC | Minor source | No |
| MRH CLEARING SN MRH0001 | Minor source | No |
| MRS BAIRDS BAKERIES HOUSTON TX FACILITY | Minor source | No |
| MULCH MATTERS | Major source | No |
| MUSTANG CLEANER | Minor source | No |
| N.S. AUTO REPAIR | Minor source | No |
| NABISCO BISCUIT COMPANY | Minor source | No |
| NASA ELLINGTON FIELD | Minor source | No |
| NATIONAL OILWELL L P | Minor source | No |
| NATURAL GAS ODORIZING | Major source | No |
| NCI BUILDING SYSTEMS | Major source | No |
| NEW ORLEANS COLD STORAGE | Minor source | No |
| NISSEKI CHEMICAL TEXAS | Major source | No |
| NORRISEAL CONTROLS | Minor source | No |
| NORTH HOUSTON TERMINAL | Minor source | No |
| NORTH HOUSTON WHOLESALE APPLIANCE | Minor source | No |
| NORTHWEST RECYCLING | Minor source | No |
| NORTHWESTERN STEEL & WIRE COMPANY | Minor source | No |
| NOURYON FUNCTIONAL CHEMICALS BATTLEGROUND | Major source | No |
| NOURYON FUNCTIONAL CHEMICALS BAY PARK | Major source | Yes |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.