EPA Air · by county
Air-emissions sources in Louisa County, Virginia
- 30Facilities
Every stationary source in Louisa County, Virginia 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 Louisa 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 Louisa 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 31
- 2025 — inspections 35
- 2024 — inspections 38
- 2023 — inspections 38
- 2022 — inspections 43
- 2021 — inspections 45
- 2020 — inspections 37
- 2019 — inspections 36
- 2018 — inspections 32
- 2017 — inspections 37
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AD FIRE PROTECTION SYSTEMS CORP. | Synthetic minor source | No |
| AMAZON DATA SERVICES INC., IAD 550 LOUISA REB | Synthetic minor source | No |
| AT&T NETWORK SYSTEMS #VA3800 | Minor source | No |
| BUSADA MANUFACTURING CORPORATION | Minor source | No |
| C3RS INCORPORATED | Minor source | No |
| CEDAR MOUNTAIN STONE CORPORATION | Minor source | No |
| CHANEY MATERIALS LLC | Synthetic minor source | No |
| CHIPS INC | Synthetic minor source | No |
| COLONIAL PIPE LINE LOUISA STATION | Minor source | No |
| COLONIAL PIPELINE-LOUISA STATION | Minor source | No |
| COLUMBIA GAS TRANSMISSION CORPORATION | Synthetic minor source | No |
| COLUMBIA GAS TRANSMISSION CORPORATION | Synthetic minor source | No |
| DOMINION - GORDONSVILLE POWER STATION | Major source | No |
| DOMINION - NORTH ANNA POWER STATION | Synthetic minor source | No |
| DOMINION WOOD PRESERVERS LIMITED LIABILITY COMPANY | Minor source | No |
| DUKE OIL BULK PLANT - MINERAL | Minor source | No |
| HAR-TRU LLC | Minor source | No |
| KLOCKNER PENTAPLAST OF AMERICA | Synthetic minor source | No |
| LIGNETICS OF LAKE ANNA, LLC | Synthetic minor source | No |
| LOUISA CLEANERS & COIN-OP INC | Minor source | No |
| LUCK STONE - LOUISA PLANT | Synthetic minor source | No |
| MARTIN MARIETTA MATERIALS LOUISA STONE YARD | Minor source | No |
| MINERAL-VA RMC (CHANEY MATERIALS LLC) | Synthetic minor source | No |
| OLD DOMINION ELECTRIC COOPERATIVE - LOUISA | Major source | No |
| PAUL DECORATIVE PRODUCTS | Minor source | No |
| THOMAS JEFFERSON ELEMENTARY SCHOOL | Minor source | No |
| VDOT - CUCKOO AREA HEADQUARTERS | Minor source | No |
| VIRGINIA VERMICULITE LIMITED | Minor source | No |
| VIRGINIA VERMICULITE LTD | Synthetic minor source | No |
| WALTON LUMBER COMPANY, INC. | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.