Manufacturing of sulfuric acid
3,530 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Nexpera - Burnside | Darrow | LA | 20–99 | LIKELY ACTIVE |
| Nexpera - Fort Hill Plant | North Bend | OH | 20–99 | LIKELY ACTIVE |
| Nexpera Headquarters | Newark | DE | 20–99 | LIKELY ACTIVE |
| Nexpera James River | Richmond | VA | 20–99 | LIKELY ACTIVE |
| Nexpera Joliet | Channahon | IL | 1–19 | LIKELY ACTIVE |
| Nexpera Lemont | Lemont | IL | 1–19 | LIKELY ACTIVE |
| Nexpera - Morses Mill | Linden | NJ | 20–99 | LIKELY ACTIVE |
| Nexpera - Red Lion | New Castle | DE | 20–99 | LIKELY ACTIVE |
| Nexpera Tamaqua | Tamaqua | PA | 1–19 | LIKELY ACTIVE |
| Nexpera texas Central | Baytown | TX | 1–19 | LIKELY ACTIVE |
| Nexsjen Solutions LLC | Spring | TX | — | LIKELY ACTIVE |
| Nippon Shokubai America Industries, Inc | Pasadena | TX | 20–99 | LIKELY ACTIVE |
| Northern Region La Grande | Island City | OR | 1–19 | LIKELY ACTIVE |
| Northern Region Missoula | Missoula | MT | 1–19 | LIKELY ACTIVE |
| Northern Region Moreau | Moreau | NY | 1–19 | LIKELY ACTIVE |
| Nouryon | La Porte | TX | 100–499 | LIKELY ACTIVE |
| Nouryon | Salisbury | NC | 100–499 | LIKELY ACTIVE |
| Nouryon Augusta | Augusta | GA | 20–99 | LIKELY ACTIVE |
| Nouryon - Expancel | Green Bay | WI | 20–99 | LIKELY ACTIVE |
| Nouryon Functional Chemicals LLC | Radnor | PA | — | LIKELY ACTIVE |
| Nouryon - Silica | Green Bay | WI | 20–99 | LIKELY ACTIVE |
| Nouryon Surface Chemistry LLC | Chattanooga | TN | 20–99 | LIKELY ACTIVE |
| Novalith Technologies, LLC | Baton Rouge | LA | — | LIKELY ACTIVE |
| Novozymes North America, Inc | Morrisville | NC | 20–99 | LIKELY ACTIVE |
| NuSil Technology, Carpinteria | Carpinteria | CA | 100–499 | LIKELY ACTIVE |
| Nutrien | Aurora | NC | 500+ | LIKELY ACTIVE |
| Nutrien | Harrison | OH | 1–19 | LIKELY ACTIVE |
| Nutrien Ag Solutions, INC. | Tucson | AZ | — | LIKELY ACTIVE |
| Oahu | Honolulu | HI | 1–19 | LIKELY ACTIVE |
| Oberon Fuels - Corporate | San Diego | CA | 1–19 | LIKELY ACTIVE |
| Oberon Fuels - Plant Site | Brawley | CA | 1–19 | LIKELY ACTIVE |
| Old Bridge Minerals, Inc. | Old Bridge | NJ | 100–499 | LIKELY ACTIVE |
| Old Fort Plant | Old Fort | OH | 100–499 | LIKELY ACTIVE |
| Olin Corporation | Saint Gabriel | LA | 100–499 | LIKELY ACTIVE |
| Olin Corporation - Niagara Falls Operations | Niagara Falls | NY | 500+ | LIKELY ACTIVE |
| Olin Corporation - Santa Fe Springs Plant | Santa Fe Springs | CA | 1–19 | LIKELY ACTIVE |
| Omega Bio-tek - Oakbrook | Norcross | GA | 20–99 | LIKELY ACTIVE |
| Omega Bio-tek - Pinnacle | Norcross | GA | 20–99 | LIKELY ACTIVE |
| One Stroke Inks | Louisville | KY | 20–99 | LIKELY ACTIVE |
| Optima Belle LLC | Belle | WV | 20–99 | LIKELY ACTIVE |
| Ore Spring Materials, LLC | Morgantown | WV | — | LIKELY ACTIVE |
| Orion Engineered Carbons LLC, Spring Office | Spring | TX | 20–99 | LIKELY ACTIVE |
| Ortec - Pendleton | Pendleton | SC | 20–99 | LIKELY ACTIVE |
| Ortec - Piedmont | Piedmont | SC | 100–499 | LIKELY ACTIVE |
| Oxea | Bay City | TX | 100–499 | LIKELY ACTIVE |
| OxyChem-Convent Plant | Convent | LA | 100–499 | LIKELY ACTIVE |
| OxyChem-Geismar Plant | Geismar | LA | 100–499 | LIKELY ACTIVE |
| OxyChem-Ingleside Plant | Gregory | TX | 100–499 | LIKELY ACTIVE |
| OxyChem-Ludington Plant | Ludington | MI | 100–499 | LIKELY ACTIVE |
| OxyChem-New Johnsonville Plant | New Johnsonville | TN | 20–99 | LIKELY ACTIVE |
| OxyChem-Taft Plant | Taft | LA | 100–499 | LIKELY ACTIVE |
| OxyVinyls-Battleground Plant | La Porte | TX | 100–499 | LIKELY ACTIVE |
| OxyVinyls-Deer Park VCM Plant | Deer Park | TX | 20–99 | LIKELY ACTIVE |
| OxyVinyls-La Porte Plant | La Porte | TX | 100–499 | LIKELY ACTIVE |
| Palm | La Vergne | TN | 20–99 | LIKELY ACTIVE |
| Palm - La | Port Allen | LA | 1–19 | LIKELY ACTIVE |
| Pencco- AWT Sealy Shop | Sealy | TX | 20–99 | LIKELY ACTIVE |
| Pencco- Gadsden Plant | Gadsden | AL | 1–19 | LIKELY ACTIVE |
| Pencco- Glendale Plant | Glendale | AZ | 1–19 | LIKELY ACTIVE |
| Pencco Inc Corporate | Sealy | TX | 20–99 | LIKELY ACTIVE |
| Pencco Inc Middlesex Plant | Middlesex | NC | 20–99 | LIKELY ACTIVE |
| Petrochemical Complex | Sulphur | LA | 100–499 | LIKELY ACTIVE |
| Phehix Enterprises INC | Mableton | GA | — | LIKELY ACTIVE |
| Pine Bluff Flint Group | Pine Bluff | AR | 1–19 | LIKELY ACTIVE |
| Pioneer Americas LLC, Henderson Plant | Henderson | NV | 1–19 | LIKELY ACTIVE |
| Pioneer Americas LLC, St. Gabriel | Saint Gabriel | LA | 100–499 | LIKELY ACTIVE |
| Plant 1 | New Haven | CT | 20–99 | LIKELY ACTIVE |
| Plaquemine Methocel | Plaquemine | LA | 20–99 | LIKELY ACTIVE |
| PMC Biogenix | Memphis | TN | 100–499 | LIKELY ACTIVE |
| Pmdg LLC | Raleigh | NC | — | LIKELY ACTIVE |
| Potters Industries | Augusta | GA | 20–99 | LIKELY ACTIVE |
| Powell Plant | Pasedena | TX | 100–499 | LIKELY ACTIVE |
| PQ LLC Augusta Plant | Augusta, GA | GA | 1–19 | LIKELY ACTIVE |
| Prayon Inc (Illinois) | Herrin | IL | 20–99 | LIKELY ACTIVE |
| Premier Magnesia - Aspers | Aspers | PA | 1–19 | LIKELY ACTIVE |
| Primary Products Fermentation LLC | Schaumburg | IL | — | LIKELY ACTIVE |
| Primient | Dayton | OH | 20–99 | LIKELY ACTIVE |
| Promise Keeper Farms, LLC | Churubusco | IN | — | LIKELY ACTIVE |
| Purac America Inc. dba Corbion | Blair | NE | 20–99 | LIKELY ACTIVE |
| PVS Acquisition Inc. | West Union | SC | 20–99 | LIKELY ACTIVE |
| QEMETICA US Silica - Barberton | Barberton | OH | 1–19 | LIKELY ACTIVE |
| QEMETICA US Silica LLC | Westlake | LA | 100–499 | LIKELY ACTIVE |
| Quapaw | Quapaw | OK | 20–99 | LIKELY ACTIVE |
| Radqual LLC | Ammon | ID | — | LIKELY ACTIVE |
| Raider Advanced Fuels LLC | Charles Town | WV | — | LIKELY ACTIVE |
| Reagens USA | Pasadena | TX | 20–99 | LIKELY ACTIVE |
| Red Rock | Saint Paul | MN | 20–99 | LIKELY ACTIVE |
| Red Rock Biofuels Holdings INC | Lake Oswego | OR | — | LIKELY ACTIVE |
| ReElement Marion Facility | Marion | IN | 1–19 | LIKELY ACTIVE |
| Reelement Marion LLC | Fishers | IN | — | LIKELY ACTIVE |
| ReElement Technologies Pilot Plant | Noblesville | IN | 1–19 | LIKELY ACTIVE |
| Regenesis | San Clemente | CA | 20–99 | LIKELY ACTIVE |
| Remnant Minerals Recovery LLC | Dripping Springs | TX | — | LIKELY ACTIVE |
| Research Organics LLC | Cleveland | OH | 20–99 | LIKELY ACTIVE |
| RG Dispersants USA LLC | Cedartown | GA | 20–99 | LIKELY ACTIVE |
| Rizhaan Labs LLC | Mundelein | IL | — | LIKELY ACTIVE |
| Rnaconnect, INC. | Branford | CT | — | LIKELY ACTIVE |
| Rogers NW Flint Group | Rogers | MN | 20–99 | LIKELY ACTIVE |
| Roper Thermals, LLC | Clinton | CT | — | LIKELY ACTIVE |
| Rosemount | Rosemount | MN | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 3,530 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.
Part of Manufacturing of synthetic organic dyes
Industries
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.