Tolmar

1201 Cornerstone, Windsor, CO 80550

UNVERIFIEDLAST SEEN IN FEDERAL DATA JUN 2023 · 2 SOURCES

Present in a source dataset, with no recent operating signal.

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What they make

Pharmaceutical Preparation Manufacturing325412

Where it is

40.46665, -104.89184 · CENSUS TIGER

COUNTY

Weld County

METRO AREA

Greeley, CO

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Other plants nearby

Facility	City	Industry	Status	Distance
Tolmar INC. - Windsor Facility	Windsor	Pharmaceutical Preparation Manufacturing 325412	LIKELY ACTIVE	0.0 KM
9351 Eastman	Windsor	Pharmaceutical Preparation Manufacturing 325412	LIKELY ACTIVE	0.8 KM
Vantage Hemp Raven	Greeley	Medicinal and Botanical Manufacturing 325411	LIKELY ACTIVE	7.8 KM
Beckman Coulter, INC.	Loveland	Analytical Laboratory Instrument Manufacturing 334516	LIKELY ACTIVE	9.3 KM
Indivior INC	Fort Collins	Pharmaceutical Preparation Manufacturing 325412	UNVERIFIED	15.7 KM

Every listed plant in Weld County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Cornerstone

Windsor, CO

LIKELY ACTIVE325412EMP 100-499

Where this record comes from

2 sources hold this plant, and 7 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 NPDES, RCRAINFO · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen JUN 2023 · last seen JUN 2023
EPA Facility Registry ServiceEXISTENCE
Record 110055216207 · first seen JAN 2016 · last seen JAN 2016

IN WELD COUNTY10 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 3 of them have 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: TOLMAR · OCT 2026
Street address: EPA: 1201 CORNERSTONE · OCT 2026
City: EPA: WINDSOR · OCT 2026
State: EPA: CO · OCT 2026
County (FIPS code): EPA: 08123 · OCT 2026
Coordinates: EPA: 40.46665,-104.89184 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: LQG · OCT 2026

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