Brannan Rock Creek

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Armite Laboratories INC	Lafayette	Petroleum Lubricating Oil and Grease Manufacturing 324191	● ACTIVE	0.6 KM
Omc Hydrogen, INC.	Louisville	Industrial Gas Manufacturing 325120	● ACTIVE	6.5 KM
ASAsphalt Specialties -erie Hma Facility	Erie	Asphalt Paving Mixture and Block Manufacturing 324121	◇ UNVERIFIED	10.2 KM
ASAsphalt Spec-port Recycling Plant	Erie	Asphalt Paving Mixture and Block Manufacturing 324121	◐ LIKELY ACTIVE	12.8 KM
LWLafarge West, INC.	Boulder	Asphalt Paving Mixture and Block Manufacturing 324121	◇ UNVERIFIED	12.5 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, EIS · EPA site type STATIONARY.

• OSHA injury and illness reportsOPERATING
  Record 194031 · first seen DEC 2025 · last seen DEC 2025
• EPA Facility Registry ServiceEXISTENCE
  Record 110017381536 · first seen JUN 2017 · last seen JUN 2017

ALSO RECORDED ASBRANNAN SAND & GRAVEL; BRANNAN SAND & GRAVEL - ROCK CREEK

IN BOULDER COUNTY6 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 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: BRANNAN SAND & GRAVEL - ROCK CREEK · JUL 2026

Street address

EPA: 1240 ROCK CREEK CIRCLE · JUL 2026

City

EPA: LAFAYETTE · JUL 2026

State

EPA: CO · JUL 2026

County (FIPS code)

EPA: 08013 · SEP 2026

CoordinatesSOURCES DISAGREE

Census geocoder: 39.974413804844,-105.074506792629 · JUL 2026 · ON THIS PAGE

EPA: 39.97431,-105.07447 · JUL 2026

Employees (band)

OSHA: 1-19 · DEC 2025