Facility	City	Industry	Status	Distance
Contractors Materials LLC - Heald Street	Wilmington	Asphalt Paving Mixture and Block Manufacturing 324121	UNVERIFIED	0.1 KM
Contractors Materials LLC Hot Mix Plt	New Castle	Asphalt Paving Mixture and Block Manufacturing 324121	UNVERIFIED	0.1 KM
Tilcon Delaware, INC. - Terminal Avenue	New Castle	Asphalt Paving Mixture and Block Manufacturing 324121	UNVERIFIED	1.0 KM
Walan Specialty Construction Products, LLC	Wilmington	All Other Petroleum and Coal Products Manufacturing 324199	UNVERIFIED	1.1 KM
International Petroleum CORP	Wilmington	Petroleum Refineries 324110	LIKELY ACTIVE	1.2 KM

Every listed plant in New Castle County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 5 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, DEN, EIS, ICIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	JUN 2026	JUN 2026
EPA FRS	EXISTENCE	JAN 2015	JUN 2017

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
STATE	EPA FRS	JUL 2026

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

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