Facility	City	Industry	Status	Distance
Knife River Sundial Concrete	Troutdale	Asphalt Paving Mixture and Block Manufacturing 324121	UNVERIFIED	7.0 KM
Dan's Corporations 2016 LLC	Troutdale	Asphalt Paving Mixture and Block Manufacturing 324121	UNVERIFIED	7.0 KM
Custom Asphalt Products Corporation	Portland	Asphalt Paving Mixture and Block Manufacturing 324121	UNVERIFIED	8.5 KM
Ocean Armor LLC	Vancouver	Ship Building and Repairing 336611	LIKELY ACTIVE	10.9 KM
Thermo Fluids Portland	Portland	All Other Petroleum and Coal Products Manufacturing 324199	UNVERIFIED	8.8 KM

Every listed plant in Multnomah County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 6 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in AIR, AIRS/AFS, NPDES, OR-DEQ, RCRAINFO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	OCT 2018	OCT 2018
EPA ECHO	OPERATING	JUL 2001	JUL 2001

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
RCRA GENERATOR STATUS	EPA ECHO	AUG 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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