The Tremont Group, INC. Tsi Division

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
MBMarrone Bio Innovations	Davis	Pesticide and Other Agricultural Chemical Manufacturing 325320	◇ UNVERIFIED	7.5 KM
Yeast Bay Bio INC.	Davis	Pesticide and Other Agricultural Chemical Manufacturing 325320	● ACTIVE	9.2 KM
NONeem Organics INC	Woodland	Pesticide and Other Agricultural Chemical Manufacturing 325320	◐ LIKELY ACTIVE	19.8 KM
RHRecology Hay Road	Vacaville	Fertilizer (Mixing Only) Manufacturing 325314	◐ LIKELY ACTIVE	20.8 KM
EBE B Stone & Son INC	Suisun City	Nitrogenous Fertilizer Manufacturing 325311	◇ UNVERIFIED	31.2 KM

Every listed plant in Solano County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 6 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 CARB-TCH, EIS · EPA site type FACILITY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110071811770 · first seen JUL 2024 · last seen JUL 2024

IN SOLANO COUNTY6 other plants share this one’s industry (Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing, NAICS 3253); 1 of them has 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: THE TREMONT GROUP, INC. TSI DIVISION · OCT 2026

Street address

EPA: 7235 TREMONT ROAD · OCT 2026

City

EPA: DIXON · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06095 · OCT 2026

Coordinates

EPA: 38.49602,-121.79135 · OCT 2026