Manufacturing of sewage treatment
3,373 FACILITIESCensus designationManufacturing of sewage treatment, water treatment, and water purification equipment
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Technic INC | Cranston | RI | — | UNVERIFIED |
| Thunderline-z | Hampstead | NH | — | UNVERIFIED |
| Timpie Salt Processing Plant | Grantsville | UT | — | UNVERIFIED |
| Troy Manufacturing INC | Burton | OH | — | UNVERIFIED |
| Ultra Pure Solutions INC | Castroville | CA | — | UNVERIFIED |
| United Industries Dba Chemsico | Saint Louis | MO | — | UNVERIFIED |
| Univar Solutions Powder Facility | Waxahachie | TX | — | UNVERIFIED |
| Univar Solutions Ssc Facility | Waxahachie | TX | — | UNVERIFIED |
| Univar Solutions Usa, LLC. Fka Dpc Enterprises, LP | Chattanooga | TN | — | UNVERIFIED |
| US Army Pine Bluff Arsenal | Pine Bluff | AR | — | UNVERIFIED |
| US Water Services INC | Cambridge | MN | — | UNVERIFIED |
| Uyemura International Corporation | Southington | CT | — | UNVERIFIED |
| Veolia Es Technical Solutions Llc/ Onyx Env Services CO | Henderson | CO | — | UNVERIFIED |
| Vesuvius USA Corporation - Cd (1318126134) | Brookpark | OH | — | UNVERIFIED |
| Voith US INC | Appleton | WI | — | UNVERIFIED |
| Voltarc Technologies INC | Waterbury | CT | — | UNVERIFIED |
| W2fuel - Crawfordsville Facility | Crawfordsville | IA | — | UNVERIFIED |
| Wako Chemicals USA INC | Richmond | VA | — | UNVERIFIED |
| Walling Chemical Company | Sioux Falls | SD | — | UNVERIFIED |
| Water Treatment Specialist INC | Catano | PR | — | UNVERIFIED |
| World Resources Company | Tolleson | AZ | — | UNVERIFIED |
| W R Grace & CO -conn Grace Const Prod | North Bergen | NJ | — | UNVERIFIED |
| W R Grace & Company Conn Grace Construction Products | Lithonia | GA | — | UNVERIFIED |
| W R Grace & Company Incorporated | Clearfield | UT | — | UNVERIFIED |
| 18-439917279-2 | Kendallville | IN | 500+ | LIKELY ACTIVE |
| 18-439917280-8 | Kendallville | IN | 100–499 | LIKELY ACTIVE |
| 18-439917290-5 | Kendallville | IN | 20–99 | LIKELY ACTIVE |
| 2950 Executive Blvd | Mesquite | TX | 20–99 | LIKELY ACTIVE |
| 5913_12970 | Tumwater | WA | 20–99 | LIKELY ACTIVE |
| 7100 | Sauget | IL | 100–499 | LIKELY ACTIVE |
| A. Barber Excavating, LLC | Coventry | RI | — | LIKELY ACTIVE |
| Abri Science, LLC | Baltimore | MD | — | LIKELY ACTIVE |
| Absolute Standards INC | Middletown | CT | — | LIKELY ACTIVE |
| Accu-Care Supply Inc | Rumford | RI | 20–99 | LIKELY ACTIVE |
| Accu Machine, INC | Santa Clara | CA | — | LIKELY ACTIVE |
| Ackley Hartnett | Langhorne | PA | 20–99 | LIKELY ACTIVE |
| ACL - Flavor Center | Richmond | VA | 20–99 | LIKELY ACTIVE |
| ACP LabChem Inc | Zelienople | PA | 20–99 | LIKELY ACTIVE |
| Adams Manufacturing (Keter) | Portersville | PA | 100–499 | LIKELY ACTIVE |
| Addison | Addison | IL | 20–99 | LIKELY ACTIVE |
| Air Products and Chemicals Inc.- Bethlehem Rotoflow Facility | Bethlehem | PA | 20–99 | LIKELY ACTIVE |
| Akdeniz Chemson | Philadelphia | PA | 20–99 | LIKELY ACTIVE |
| Akron Dispersions, Inc. | Akron | OH | 20–99 | LIKELY ACTIVE |
| Alloy Surfaces CO INC | Aston | PA | — | LIKELY ACTIVE |
| ALTA Performance Materials - Neville Island | Pittsburgh | PA | 20–99 | LIKELY ACTIVE |
| Alterra Energy, LLC (222) | Akron | OH | 1–19 | LIKELY ACTIVE |
| Alterra Energy, LLC (3333) | Cuyahoga Falls | OH | 1–19 | LIKELY ACTIVE |
| American Tire Recycling, LLC | Modesto, Ca | CA | 20–99 | LIKELY ACTIVE |
| Ameridia Innovative Solutions INC | Napa | CA | — | LIKELY ACTIVE |
| Ametsa Packaging, LLC | Paris | TX | 100–499 | LIKELY ACTIVE |
| AML Industries Inc | Warren | OH | 20–99 | LIKELY ACTIVE |
| A&M Manufacturing | Spring Hill | KS | 100–499 | LIKELY ACTIVE |
| A&M Manufacturing Co | Martinsburg | WV | 100–499 | LIKELY ACTIVE |
| AMP Robotics - Colorado Headquarters | Louisville | CO | 100–499 | LIKELY ACTIVE |
| Anchorage | Anchorage | AK | 20–99 | LIKELY ACTIVE |
| Apexical Spartanburg | Spartanburg | SC | 20–99 | LIKELY ACTIVE |
| Apex Water and Process, Inc. - Glendale, AZ | Glendale | AZ | 20–99 | LIKELY ACTIVE |
| Apex Water and Process, Inc. - Remote St. Michael | Saint Michael | MN | 20–99 | LIKELY ACTIVE |
| Apex Water and Process, Inc. - Westfield, IN | Westfield | IN | 20–99 | LIKELY ACTIVE |
| Apex Water and Process, Inc. - York, PA | York | PA | 20–99 | LIKELY ACTIVE |
| Apex Wp Intermediate CO | Saint Michael | MN | — | LIKELY ACTIVE |
| Applied Specialties LLC (Avon Lake) | Avon Lake | OH | 20–99 | LIKELY ACTIVE |
| Aquacomp Water Treatment Services LLC | Saint Charles | MO | — | LIKELY ACTIVE |
| AquaPhoenix Hanover HQ - PA | Hanover | PA | 100–499 | LIKELY ACTIVE |
| ARC Automotive Hartsville | Hartsville | TN | 20–99 | LIKELY ACTIVE |
| Archytas Automation INC. | Villa Park | CA | — | LIKELY ACTIVE |
| Arq (Red River) Solutions LLC. | Coushatta | LA | 100–499 | LIKELY ACTIVE |
| Ashland-Kenedy | Kenedy | TX | 20–99 | LIKELY ACTIVE |
| Ashland Specialty Ingredients G.p. | Coventry | RI | — | LIKELY ACTIVE |
| ASK Chemicals LLC - Cleveland East | Cuyahoga Heights | OH | 20–99 | LIKELY ACTIVE |
| Aspen Aerogels LLC | East Providence | RI | 100–499 | LIKELY ACTIVE |
| Asrc Federal Facilities Logistics LLC | Beltsville | MD | — | LIKELY ACTIVE |
| Atlanta | Atlanta | GA | 1–19 | LIKELY ACTIVE |
| Atlantic Graphic Systems, INC. | Columbia | MD | — | LIKELY ACTIVE |
| Atlas & Associates, INC | Country Club Hills | IL | — | LIKELY ACTIVE |
| Aurorium - Denham Springs | Denham Springs | LA | 20–99 | LIKELY ACTIVE |
| AVEKA Cottage Grove | Cottage Grove | MN | 1–19 | LIKELY ACTIVE |
| Avenues Auction & Realty LLC | Meridian | MS | — | LIKELY ACTIVE |
| Avista Technologies Inc | San Marcos | CA | 20–99 | LIKELY ACTIVE |
| Azure Water Services, LLC | West Haven | CT | 20–99 | LIKELY ACTIVE |
| Bakersfield CA | Bakersfield | CA | 20–99 | LIKELY ACTIVE |
| Baleco International, Inc. | North Bend | OH | 20–99 | LIKELY ACTIVE |
| Balester Optical CO | Wilkes Barre | PA | 1–19 | LIKELY ACTIVE |
| Banks Machine & Engineering, LLC | Shelbyville | IN | — | LIKELY ACTIVE |
| Barclay Water Management, INC. | Newton | MA | — | LIKELY ACTIVE |
| Battenfeld Grease & Oil Corp of New York | North Tonawanda | NY | 20–99 | LIKELY ACTIVE |
| Bay Plastic Machinery Co LLC | Bay City | MI | 20–99 | LIKELY ACTIVE |
| BBS Automation Atlanta Corporation | Lawrenceville | GA | 20–99 | LIKELY ACTIVE |
| BC - Belcamp, Maryland | Belcamp | MD | 100–499 | LIKELY ACTIVE |
| Belle Chemical | Billings | MT | 1–19 | LIKELY ACTIVE |
| Biosynthesis Ai LLC | Baltimore | MD | — | LIKELY ACTIVE |
| Book Automation, INC | New Milford | CT | — | LIKELY ACTIVE |
| Boss Is Back, LLC | Magnolia | TX | — | LIKELY ACTIVE |
| Bridge | Albany | NY | 20–99 | LIKELY ACTIVE |
| Brightcharm Proving Ground LLC | Baltimore | MD | — | LIKELY ACTIVE |
| Brine Solutions, LLC | Alliance | NE | — | LIKELY ACTIVE |
| Broadway | Albany | NY | 20–99 | LIKELY ACTIVE |
| Buckman Laboratories Inc Cadet | Cadet | MO | 20–99 | LIKELY ACTIVE |
| Burlingame | Burlingame | CA | 100–499 | LIKELY ACTIVE |
| Butler Engineering Associates, INC. | Hamilton | NJ | — | LIKELY ACTIVE |
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.
