Merichem

5455 Old Spanish Trail, Houston, TX 77023

UNVERIFIEDLAST SEEN IN FEDERAL DATA FEB 2007 · 3 SOURCES

Present in a source dataset, with no recent operating signal.

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What they make

Industrial Machinery Manufacturing333298

Where it is

29.71050, -95.33001 · CENSUS TIGER

COUNTY

Harris County

METRO AREA

Houston-Pasadena-The Woodlands, TX

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Other plants nearby

Facility	City	Industry	Status	Distance
Merichem Technologies - MPT	Houston	All Other Industrial Machinery Manufacturing 333248	LIKELY ACTIVE	0.1 KM
3D Systems (Systemic Bio) - Houston	Houston	Industrial Machinery Manufacturing 333249	LIKELY ACTIVE	5.1 KM
Admatec Additive Solutions USA INC	Houston	All Other Industrial Machinery Manufacturing 333248	ACTIVE	5.7 KM
Sycamore Life Sciences, LLC	Houston	Analytical Laboratory Instrument Manufacturing 334516	ACTIVE	6.4 KM
Automated Process INC.	Houston	All Other Industrial Machinery Manufacturing 333248	ACTIVE	6.1 KM

Every listed plant in Harris County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 9 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 NPDES, RCRAINFO, TRIS, TSCA, TX-TCEQ ACR · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110015584991 · first seen FEB 2025 · last seen FEB 2025
SBA Paycheck Protection Program loan recordsEXISTENCE
Record TX|houston|5455 old spanish trl · first seen FEB 2021 · last seen FEB 2021
EPA ECHO compliance recordsOPERATING
first seen FEB 2007 · last seen FEB 2007

IN HARRIS COUNTY25 other plants share this one’s industry (Industrial Machinery Manufacturing, NAICS 3332); 11 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: MERICHEM · OCT 2026
Street address: EPA: 5455 OLD SPANISH TRAIL · OCT 2026
City: EPA: HOUSTON · OCT 2026
State: EPA: TX · OCT 2026
County (FIPS code): EPA: 48201 · OCT 2026
Coordinates: EPA: 29.7105,-95.33001 · OCT 2026
Employees (band): SBA PPP: 100-499 · FEB 2021
PPP loan: SBA PPP: PPP loan x1, approved 2021-02-24, 143 jobs reported · FEB 2021
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026

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