Hanson Aggregates, Nipomo

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
MSMid State Concrete Products LLC	Santa Maria	Other Concrete Product Manufacturing 327390	◐ LIKELY ACTIVE	3.7 KM
MCMidstate Concrete Products, LLC.	Santa Maria	Ready-Mix Concrete Manufacturing 327320	◇ UNVERIFIED	4.0 KM
CCCalportland CO Santa Maria Plant	Santa Maria	Ready-Mix Concrete Manufacturing 327320	◐ LIKELY ACTIVE	4.0 KM
Calportland Construction - Ready Mix Division	Santa Maria	Ready-Mix Concrete Manufacturing 327320	◐ LIKELY ACTIVE	4.0 KM
Calportland Construction	Santa Maria	Cement Manufacturing 327310	● ACTIVE	4.0 KM

Every listed plant in San Luis Obispo 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, TRIS · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Records 110025333556, 110054275725, 110071808688 · first seen DEC 2015 · last seen JUL 2024

ALSO RECORDED ASHANSON AGGREGATES

IN SAN LUIS OBISPO COUNTY25 other plants share this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 2 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: HANSON AGGREGATES, NIPOMO · OCT 2026

Street address

EPA: 305 CUYAMA LANE · OCT 2026

City

EPA: NIPOMO · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06079 · SEP 2026

Coordinates

EPA: 34.995884,-120.437042 · JUL 2026