Diamond R Fertilizer CO INC

321 N. Hennis Rd., Winter Garden, FL 34787

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 3 SOURCES

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

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What they make

Fertilizer (Mixing Only) Manufacturing325314

Where it is

28.57382, -81.57114 · CENSUS TIGER

COUNTY

Orange County

METRO AREA

Orlando-Kissimmee-Sanford, FL

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Other plants nearby

Facility	City	Industry	Status	Distance
Open Door Enterprise Solutions INC.	Winter Garden	Electronic Computer Manufacturing 334111	ACTIVE	8.4 KM
Sun Gro Holticulture	Orlando	Fertilizer (Mixing Only) Manufacturing 325314	UNVERIFIED	13.0 KM
The Scotts Company - Florida Field Station	Apopka	Fertilizer (Mixing Only) Manufacturing 325314	LIKELY ACTIVE	14.2 KM
Shelley S Septic Tanks Rmf	Zellwood	Fertilizer (Mixing Only) Manufacturing 325314	LIKELY ACTIVE	17.6 KM
Anuvia Florida LLC	Zellwood	Nitrogenous Fertilizer Manufacturing 325311	UNVERIFIED	18.4 KM

Every listed plant in Orange County

Also at this address

No other federal record shares this street address.

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 FDM, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA ECHO compliance recordsOPERATING
first seen MAY 2024 · last seen MAY 2024
EPA Facility Registry ServiceEXISTENCE
Record 110000365872 · first seen OCT 2016 · last seen OCT 2016

IN ORANGE COUNTY7 other plants share this one’s industry (Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing, NAICS 3253); 3 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: DIAMOND R FERTILIZER CO INC · NOV 2026
Street address: EPA: 321 N. HENNIS RD. · NOV 2026
City: EPA: WINTER GARDEN · NOV 2026
State: EPA: FL · NOV 2026
County (FIPS code): EPA: 12095 · NOV 2026
Coordinates: EPA: 28.57382,-81.57114 · NOV 2026
Hazardous waste generator (RCRA): EPA ECHO: none · NOV 2026

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