Brightmark Castor Rng LLC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
SCSun Chemical Corporation	Muskegon	Synthetic Dye and Pigment Manufacturing 325130	◐ LIKELY ACTIVE	16.8 KM
Sun Chemical CORP	Muskegon	Synthetic Dye and Pigment Manufacturing 325130	◐ LIKELY ACTIVE	17.7 KM
HIHoneywell International (burdick & Jackson)	Muskegon	All Other Basic Organic Chemical Manufacturing 325199	◐ LIKELY ACTIVE	22.7 KM
ACAmerican Chemical Solutions, LLC	Muskegon	Synthetic Dye and Pigment Manufacturing 325130	◇ UNVERIFIED	22.7 KM
ECEsco Company, LLC	Muskegon	Synthetic Dye and Pigment Manufacturing 325130	◇ UNVERIFIED	22.9 KM

Every listed plant in Ottawa County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 6 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in EIS, OTAQREG · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110071536459 · first seen DEC 2023 · last seen DEC 2023

IN OTTAWA COUNTY5 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 1 of them has a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

EPA: BRIGHTMARK CASTOR RNG LLC · OCT 2026

Street address

EPA: 18080 80TH AVE · OCT 2026

City

EPA: COOPERSVILLE · OCT 2026

State

EPA: MI · OCT 2026

County (FIPS code)

EPA: 26139 · OCT 2026

Coordinates

EPA: 43.09338,-85.98345 · OCT 2026