Facility	City	Industry	Status	Distance
Harper Contracting- 2300 North Concrete Plant	Salt Lake City	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	0.0 KM
Staker & Parson Companies- Beck Street Consolidated	Salt Lake City	Asphalt Paving Mixture and Block Manufacturing 324121	UNVERIFIED	0.7 KM
APG - North Salt Lake	North Salt Lake	Other Concrete Product Manufacturing 327390	LIKELY ACTIVE	2.1 KM
Amcor Masonry Products	North Salt Lake	Concrete Block and Brick Manufacturing 327331	UNVERIFIED	2.5 KM
Oldcastle Architectural West	North Salt Lake	Concrete Block and Brick Manufacturing 327331	UNVERIFIED	2.5 KM

Every listed plant in Salt Lake County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Harper Contracting- 2300 North Concrete Plant

Salt Lake City, UT

UNVERIFIED327320

WHERE THIS RECORD COMES FROM — 3 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 ICIS, NPDES, TRIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	MAR 2025	MAR 2025
EPA TRI	OPERATING	DEC 2023	DEC 2023
EPA FRS	EXISTENCE	MAR 2013	MAY 2015

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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