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Rohmax USA LP

1700 Tidal Rd, Deer Park, TX 77536

LIKELY ACTIVELAST SEEN IN FEDERAL DATA MAY 2025 · 3 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

All Other Basic Organic Chemical Manufacturing325199

Where it is

29.73143, -95.10545 · CENSUS TIGER
COUNTY
METRO AREA
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Other plants nearby

FacilityCityIndustryStatusDistance
Rohm and Haas Texas IncorporatedDeer ParkPetrochemical Manufacturing
325110
LIKELY ACTIVE0.3 KM
Rohm and Haas Chemicals Llc, Lone Star PlantDeer ParkPetrochemical Manufacturing
325110
UNVERIFIED0.4 KM
Global Octanes Deer Park FacilityDeer ParkChemical Manufacturing
325000
UNVERIFIED0.9 KM
Texas Molecular - Deer Park ServicesDeer ParkAll Other Basic Organic Chemical Manufacturing
325199
LIKELY ACTIVE1.4 KM
Praxair Deer Park PlantDeer ParkIndustrial Gas Manufacturing
325120
LIKELY ACTIVE1.6 KM

Every listed plant in Harris 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.

Evonik Deer Park
Deer Park, TX
LIKELY ACTIVE325199EMP 20-99

Where this record comes from

3 sources hold this plant, and 7 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 AIR, AIRS/AFS, RCRAINFO, TRIS, TSCA, TX-TCEQ ACR · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110035362318 · first seen SEP 2025 · last seen SEP 2025
  • EPA ECHO compliance recordsOPERATING
    first seen MAY 2025 · last seen MAY 2025
  • EPA Toxics Release InventoryOPERATING
    first seen DEC 2023 · last seen DEC 2024

IN HARRIS COUNTY257 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 72 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: ROHMAX USA LP · OCT 2026
Street address
EPA: 1700 TIDAL RD · OCT 2026
City
EPA: DEER PARK · OCT 2026
State
EPA: TX · OCT 2026
County (FIPS code)
EPA: 48201 · OCT 2026
Coordinates
EPA: 29.731429,-95.105452 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: LQG · OCT 2026

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