Manufacturing of sewage treatment
3,373 FACILITIESCensus designationManufacturing of sewage treatment, water treatment, and water purification equipment
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Candle CORP of America | Texarkana | TX | — | UNVERIFIED |
| Carpenter Company | Elkhart | IN | — | UNVERIFIED |
| Catalyst Oilfield Services | Gardendale | TX | — | UNVERIFIED |
| Catalyst Recovery of Louisiana LLC | Lafayette | LA | — | UNVERIFIED |
| C & a Tool Engineering INC. | Churubusco | IN | — | UNVERIFIED |
| Cesi Chemical | Marlow | OK | — | UNVERIFIED |
| Ch2o Incorporated | Olympia | WA | — | UNVERIFIED |
| Championx LLC | Naples | UT | — | UNVERIFIED |
| Chemetrics, LLC. | Midland | VA | — | UNVERIFIED |
| Chemson INC | Philadelphia | PA | — | UNVERIFIED |
| Chemstation Denver | Denver | CO | — | UNVERIFIED |
| Chemstream Altoona | Altoona | PA | — | UNVERIFIED |
| Chemtreat INC | Eldridge | IA | — | UNVERIFIED |
| Chemtreat, INC. Nederland, Texas | Nederland | TX | — | UNVERIFIED |
| Chem-trend LP | Howell | MI | — | UNVERIFIED |
| Chemtronics | Kennesaw | GA | — | UNVERIFIED |
| Chryso, INC. | Royse City | TX | — | UNVERIFIED |
| Chryso, INC. | Denver | CO | — | UNVERIFIED |
| Cin Chem Pro, LLC | Batavia | OH | — | UNVERIFIED |
| Clariant Corporation - Reserve | Reserve | LA | — | UNVERIFIED |
| Clearwater Intl L L C | Elmendorf | TX | — | UNVERIFIED |
| Coastal Chemical Distribution Center | Abbeville | LA | — | UNVERIFIED |
| Coatex & Polacryl | Chester | SC | — | UNVERIFIED |
| Color Matrix CORP | Berea | OH | — | UNVERIFIED |
| Columbia Chemica CORP | Brunswick | OH | — | UNVERIFIED |
| Columbus Chemical Industries INC | Phoenix | AZ | — | UNVERIFIED |
| Columbus Chemical Industries, INC. | Columbus | WI | — | UNVERIFIED |
| Commercial Merchandising Corporation | Charlotte | NC | — | UNVERIFIED |
| Compass Minerals | Duluth | MN | — | UNVERIFIED |
| Conocophillips Liquidpower Flow Improver Plant | Bryan | TX | — | UNVERIFIED |
| Coral Chemical CO | Waukegan | IL | — | UNVERIFIED |
| Cosmed Group INC | Linden | NJ | — | UNVERIFIED |
| Cosmo International CORP | Deerfield Beach | FL | — | UNVERIFIED |
| Cosmopoliton Chemical CO | Long Island City | NY | — | UNVERIFIED |
| Coventya INC | Brooklyn Heights | OH | — | UNVERIFIED |
| C-port I Shore Base Facility | Port Fourchon | LA | — | UNVERIFIED |
| Crc Industries INC | Warminster | PA | — | UNVERIFIED |
| Cytech Products Incorporated | Elizabethtown | KY | — | UNVERIFIED |
| Dober Chemical Corporation | Hazleton | PA | — | UNVERIFIED |
| Dz Grinders LLC | Caldwell | ID | — | UNVERIFIED |
| Eaton Industrial Corporation | Cleveland | OH | — | UNVERIFIED |
| Ecolab INC | Roscoe | IL | — | UNVERIFIED |
| Eden Custom Processing LLC | Eden | NC | — | UNVERIFIED |
| Elcan Industries INC | Tuckahoe | NY | — | UNVERIFIED |
| Elco Solvents/houghton Chemical CORP | Carlstadt | NJ | — | UNVERIFIED |
| Emco Chemical Distributors INC | North Chicago | IL | — | UNVERIFIED |
| Enerco CORP | Grand Ledge | MI | — | UNVERIFIED |
| Evonik CORP | Greensboro | NC | — | UNVERIFIED |
| Evonik Corporation | Los Angeles | CA | — | UNVERIFIED |
| Fancyheat CORP | Somerset | NJ | — | UNVERIFIED |
FactoryRegistry lists 3,373 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced sewage treatment, water treatment, and water purification equipment, 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, and withheld the establishment count for every one of them.
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 2019125000. 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.