Manufacturing of sodium hydroxide

Facility	City	State	Employees	Status
NMNexpera - Morses Mill	Linden	NJ	20–99	◐ LIKELY ACTIVE
NRNexpera - Red Lion	New Castle	DE	20–99	◐ LIKELY ACTIVE
NTNexpera Tamaqua	Tamaqua	PA	1–19	◐ LIKELY ACTIVE
NTNexpera texas Central	Baytown	TX	1–19	◐ LIKELY ACTIVE
NSNexsjen Solutions LLC	Spring	TX	—	◐ LIKELY ACTIVE
NWNext Wave Energy Partners - Pasadena Performance Products (Pasadena TX location)	Houston	TX	20–99	◐ LIKELY ACTIVE
NSNippon Shokubai America Industries, Inc	Pasadena	TX	20–99	◐ LIKELY ACTIVE
NRNorthern Region La Grande	Island City	OR	1–19	◐ LIKELY ACTIVE
NRNorthern Region Missoula	Missoula	MT	1–19	◐ LIKELY ACTIVE
NRNorthern Region Moreau	Moreau	NY	1–19	◐ LIKELY ACTIVE
NNouryon	Salisbury	NC	100–499	◐ LIKELY ACTIVE
NNouryon	La Porte	TX	100–499	◐ LIKELY ACTIVE
NANouryon Augusta	Augusta	GA	20–99	◐ LIKELY ACTIVE
NENouryon - Expancel	Green Bay	WI	20–99	◐ LIKELY ACTIVE
NFNouryon Functional Chemicals LLC	Radnor	PA	—	◐ LIKELY ACTIVE
NSNouryon - Silica	Green Bay	WI	20–99	◐ LIKELY ACTIVE
NSNouryon Surface Chemistry LLC	Chattanooga	TN	20–99	◐ LIKELY ACTIVE
NCNOVA Chemicals - Geismar Plant	Geismar	LA	100–499	◐ LIKELY ACTIVE
NTNovalith Technologies, LLC	Baton Rouge	LA	—	◐ LIKELY ACTIVE
Novozymes North America, Inc	Morrisville	NC	20–99	◐ LIKELY ACTIVE
NTNuSil Technology, Carpinteria	Carpinteria	CA	100–499	◐ LIKELY ACTIVE
NANutrien Ag Solutions, INC.	Tucson	AZ	—	◐ LIKELY ACTIVE
OOahu	Honolulu	HI	1–19	◐ LIKELY ACTIVE
OFOberon Fuels - Corporate	San Diego	CA	1–19	◐ LIKELY ACTIVE
OFOberon Fuels - Plant Site	Brawley	CA	1–19	◐ LIKELY ACTIVE

FactoryRegistry lists 4,287 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.