Agc Biologics - 4000 Nelson Rd

4000 Nelson Road, Longmont, CO 80503

UNVERIFIEDLAST SEEN IN FEDERAL DATA JUN 2021 · 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

40.15254, -105.15846 · CENSUS TIGER

COUNTY

Boulder County

METRO AREA

Boulder, CO

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Other plants nearby

Facility	City	Industry	Status	Distance
Avista Pharma Solutions Dba Cambrex	Longmont	Pharmaceutical Preparation Manufacturing 325412	LIKELY ACTIVE	1.8 KM
I D Russell Company Laboratories	Longmont	Pharmaceutical Preparation Manufacturing 325412	UNVERIFIED	3.8 KM
ISM2 Inc.	Boulder	Medicinal and Botanical Manufacturing 325411	ACTIVE	8.6 KM
Napro Biotherapeutics - Spine Rd	Boulder	Medicinal and Botanical Manufacturing 325411	UNVERIFIED	10.3 KM
Proligo LLC	Boulder	Pharmaceutical Preparation Manufacturing 325412	UNVERIFIED	10.3 KM

Every listed plant in Boulder County

Also at this address

No other federal record shares this street address.

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 AIR, AIRS/AFS, BR, EIS, NPDES, RCRAINFO · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen JUN 2021 · last seen JUN 2021
EPA Facility Registry ServiceEXISTENCE
Record 110001746479 · first seen JUN 2017 · last seen JUN 2017

IN BOULDER COUNTY35 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 12 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: AGC BIOLOGICS - 4000 NELSON RD · OCT 2026
Street address: EPA: 4000 NELSON ROAD · OCT 2026
City: EPA: LONGMONT · OCT 2026
State: EPA: CO · OCT 2026
County (FIPS code): EPA: 08013 · OCT 2026
Coordinates: EPA: 40.15254,-105.15846 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: SQG · OCT 2026

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