Manufacturing of sodium hydroxide (caustic soda)
4,094 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Polo Cleaners 2 | Middletown | RI | — | UNVERIFIED |
| Polycarbon Industries INC | Ayer | MA | — | UNVERIFIED |
| Polychem Services Inc., LLC | Chicago Heights | IL | — | UNVERIFIED |
| Polydyne INC. | Elk Grove | CA | — | UNVERIFIED |
| Polymerine CO INC | New Bedford | MA | — | UNVERIFIED |
| Polymerine LTD | New Bedford, City of | MA | — | UNVERIFIED |
| Port Arthur Facility | Port Arthur | TX | — | UNVERIFIED |
| Port Arthur Plant | Port Arthur | TX | — | UNVERIFIED |
| Port Arthur Plant | Port Arthur | TX | — | UNVERIFIED |
| Port Neches Operations | Port Neches | TX | — | UNVERIFIED |
| Port Neches Plant | Port Neches | TX | — | UNVERIFIED |
| Potters Industries, INC. - Q-cel Facility | Augusta | GA | — | UNVERIFIED |
| Powerlab INC | Winston Salem | NC | — | UNVERIFIED |
| Ppg Industries Cr 114 Former Pse&g Coal Gas | Jersey City | NJ | — | UNVERIFIED |
| Ppg Industries Inc/lake Charles Complex | Lake Charles | LA | — | UNVERIFIED |
| Ppg Industries INC - Silica Plant | Westlake | LA | — | UNVERIFIED |
| Pq CORP. | Baltimore | MD | — | UNVERIFIED |
| Pq Corporation | Chester | PA | — | UNVERIFIED |
| Pq Corporation | South Gate | CA | — | UNVERIFIED |
| Pq Corporation | Joliet | IL | — | UNVERIFIED |
| Pq Corporation - Pineville Plant | Pineville | LA | — | UNVERIFIED |
| Pq Corporation - Sodium Silicate Plant | Augusta | GA | — | UNVERIFIED |
| Pq Corporation -the | Saint Louis | MO | — | UNVERIFIED |
| Pq LLC | Clarksville | IN | — | UNVERIFIED |
| Pratt & Whitney Rocketdyne, INC. | Canoga Park | CA | — | UNVERIFIED |
| Pratt & Whitney Rocketdyne/ruby Acq Ent | Canoga Park | CA | — | UNVERIFIED |
| Precursor Energetics,inc | Santa Clara | CA | — | UNVERIFIED |
| Preserve Intl | Turlock | CA | — | UNVERIFIED |
| Price Transfer Y265 | Carson | CA | — | UNVERIFIED |
| Pride Enterprises Aci Sanitary Maint & Supply | Sneads | FL | — | UNVERIFIED |
| Prima America Corporation | Northumberland | NH | — | UNVERIFIED |
| Primetime Logistics, LLC | Orrville | OH | — | UNVERIFIED |
| Prism Inks INC | Sunnyvale | CA | — | UNVERIFIED |
| Prison Rehabilitative Pride Industries | Avon Park | FL | — | UNVERIFIED |
| Procter & Gamble | Sacramento | CA | — | UNVERIFIED |
| Production Chemical Manufacture INC Dba Production Car Care | Stockton | CA | — | UNVERIFIED |
| Propel INC | San Pedro | CA | — | UNVERIFIED |
| Propel INC. | Wilmington | CA | — | UNVERIFIED |
| Propel, INC. | Arcadia | CA | — | UNVERIFIED |
| Proviron America INC | Friendly | WV | — | UNVERIFIED |
| Psg - Functional Materials Phoenix | Calhoun | GA | — | UNVERIFIED |
| Public Storage | Greenville | SC | — | UNVERIFIED |
| Pure-chem INC. | Buda | TX | — | UNVERIFIED |
| Purify Fuels, INC. | Otay Mesa | CA | — | UNVERIFIED |
| Puritan Prod | Bethlehem | PA | — | UNVERIFIED |
| Purity Isobutylene Plant and Pasadena Terminal | Pasadena | TX | — | UNVERIFIED |
| Pursue Energy Corporation | Brandon | MS | — | UNVERIFIED |
| Pvs Chemicals, INC. | Calvert | AL | — | UNVERIFIED |
| Pvs Technologies,. INC. | Portage | IN | — | UNVERIFIED |
| Pvs Technologies -natrium | New Martinsville | WV | — | UNVERIFIED |
FactoryRegistry lists 4,094 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 sodium hydroxide (caustic soda), 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 55 establishments reported producing it; the count for 2 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 2024650000. 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.