Manufacturing of sulfuric acid
3,711 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Elemental Earthtech INC | El Dorado Hills | CA | — | LIKELY ACTIVE |
| Elementis Specialties Proctor WV | Proctor | WV | 20–99 | LIKELY ACTIVE |
| Elementis SRL | Huguenot | NY | 20–99 | LIKELY ACTIVE |
| Elizabethtown Flint Group | Elizabethtown | KY | 20–99 | LIKELY ACTIVE |
| Elkem Silicones USA Corp. | York | SC | 100–499 | LIKELY ACTIVE |
| EMD Electronics | Martin | SC | 20–99 | LIKELY ACTIVE |
| Entegris | Chester | PA | 20–99 | LIKELY ACTIVE |
| Entegris, Incorporated | Burnet | TX | 100–499 | LIKELY ACTIVE |
| Entegris, Riegelwood | Riegelwood | NC | 20–99 | LIKELY ACTIVE |
| Environmental Resource Associates, INC. | Golden | CO | — | LIKELY ACTIVE |
| Envirotech Chemical Services | Helena | AR | 20–99 | LIKELY ACTIVE |
| ERCO Worldwide, USA - Port Edwards Plant | Nekoosa | WI | 100–499 | LIKELY ACTIVE |
| ERCO Worldwide Valdosta | Valdosta | GA | 20–99 | LIKELY ACTIVE |
| Eugene Chemical | Eugene | OR | 20–99 | LIKELY ACTIVE |
| Eurecat - McAlester | Mcalester | OK | 20–99 | LIKELY ACTIVE |
| Evansville, IN | Evansville | IN | 1–19 | LIKELY ACTIVE |
| Everzinc | Millington | TN | 20–99 | LIKELY ACTIVE |
| Evonik (2) | Mapleton | IL | 100–499 | LIKELY ACTIVE |
| Evonik Active Oxygens, LLC - Bayport | Pasadena | TX | 20–99 | LIKELY ACTIVE |
| Evonik Active Oxygens, LLC - Tonawanda | Tonawanda | NY | 20–99 | LIKELY ACTIVE |
| Evonik Corporation | Haysville | KS | 20–99 | LIKELY ACTIVE |
| Evonik Corporation | Havre De Grace | MD | 20–99 | LIKELY ACTIVE |
| Evonik Corporation | Waterford | NY | 20–99 | LIKELY ACTIVE |
| Evonik Pasadena Plant | Pasadena | TX | 20–99 | LIKELY ACTIVE |
| Evonik (Spring Tx) | Spring | TX | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 3,711 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced sulfuric acid, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 94 establishments reported producing it; the count for 1 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2024475000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.