Facility	City	Industry	Status	Distance
Silicon Crystals, INC.	Rancho Cordova	All Other Miscellaneous Nonmetallic Mineral Product Manufacturing 327999	UNVERIFIED	0.3 KM
PS California Rancho Cordova 2925 Gold Pan Court	Rancho Cordova	Cut Stone and Stone Product Manufacturing 327991	LIKELY ACTIVE	1.0 KM
Prototek Digital Manufacturing INC Sacramento	Rancho Cordova	All Other Miscellaneous Nonmetallic Mineral Product Manufacturing 327999	UNVERIFIED	2.2 KM
Thomas Borge	Fair Oaks	All Other Miscellaneous Nonmetallic Mineral Product Manufacturing 327999	UNVERIFIED	5.3 KM
Spectrum Insulation LLC	Carmichael	Mineral Wool Manufacturing 327993	UNVERIFIED	6.4 KM

Every listed plant in Sacramento 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 NPDES, RCRAINFO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	AUG 2025	AUG 2025
EPA FRS	EXISTENCE	JUN 2018	SEP 2018

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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