Manufacturing of sewage treatment

Facility	City	State	Employees	Status
MGMaag Gala INC	Eagle Rock	VA	100–499	◐ LIKELY ACTIVE
MRMaag Reduction	Kent	OH	20–99	◐ LIKELY ACTIVE
MIMichelman INC	Cincinnati	OH	20–99	◐ LIKELY ACTIVE
MPMiracle Paint Rejuvenator Company, INC.	Inver Grove Heights	MN	—	◐ LIKELY ACTIVE
MLMohawk Laboratories Greenville	Greenville	TX	20–99	◐ LIKELY ACTIVE
NPNeutron Products, INC.	Dickerson	MD	—	◐ LIKELY ACTIVE
NSNippon Shokubai America Industries, INC.	Chattanooga	TN	20–99	◐ LIKELY ACTIVE
NPNiteo Products LLC.	Hernando	MS	20–99	◐ LIKELY ACTIVE
NGNord Gear CORP	Waunakee	WI	100–499	◐ LIKELY ACTIVE
NGNorthrop Grumman Systems Corporation	Magna	UT	—	◐ LIKELY ACTIVE
NLNovvi LLC	La Porte	TX	20–99	◐ LIKELY ACTIVE
PIPalladio Industries INC.	Temple	TX	20–99	◐ LIKELY ACTIVE
PCPierce Chemicals/royal Bond CO	Dallas	TX	1–19	◐ LIKELY ACTIVE
PPPremier Polymers	Chatsworth	GA	20–99	◐ LIKELY ACTIVE
PPPrestone Products	Alsip	IL	20–99	◐ LIKELY ACTIVE
PPPrestone Products CORP	Freehold	NJ	20–99	◐ LIKELY ACTIVE
PPPrestone Products CORP	Torrance	CA	20–99	◐ LIKELY ACTIVE
RCRicca Chemical Company LLC	Batesville	IN	—	◐ LIKELY ACTIVE
SCSasco Chemical Group INC	Albany	GA	20–99	◐ LIKELY ACTIVE
Seatex LLC	Rosenberg	TX	—	◐ LIKELY ACTIVE
SPSeatex - Pasadena	Pasadena	TX	20–99	◐ LIKELY ACTIVE
SCShell Catalysts &technologies	Bay Point	CA	1–19	◐ LIKELY ACTIVE
SPShield Packaging	Dudley	MA	20–99	◐ LIKELY ACTIVE
SMSpecialty Materials	Lowell	MA	20–99	◐ LIKELY ACTIVE
SLSpectrum Laboratory Products ( New Jersey)	New Brunswick	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.