Clean Water Act discharge permit · NPDES FLRNEF939

DIAMOND R FERTILIZER CO INC, Fort Pierce, FL: NPDES FLRNEF939 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

DIAMOND R FERTILIZER CO INC, held by Diamond R Fertilizer Co Inc, holds NPDES permit FLRNEF939. EPA’s file records it issued August 26, 2023 and expiring August 25, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for DIAMOND R FERTILIZER CO INC: its NPDES ID, its permit type and status, its dates, its address in Fort Pierce, Florida. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES FLRNEF939.

Identity

Facility as filed	DIAMOND R FERTILIZER CO INC
Permittee as filed	Diamond R Fertilizer Co Inc
NPDES ID	FLRNEF939
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	August 26, 2023
Expiration date	August 25, 2028
Issuing agency	Florida Department of Environmental Protection
Address	Fort Pierce, FL 34981
Receiving water impaired	303(D) Listed
Subwatershed	North Fork of the St. Lucie River (HUC 030902060200)
NAICS	493130 – Farm Product Warehousing and Storage
SIC	4221 – Farm Product Warehousing And Storage

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES FLRNEF939.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES FLRNEF939.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID FLRNEF939 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

The Diamond R Fertilizer Co Inc permit, NPDES ID FLRNEF939, is one of 30 general permit coverages in St. Lucie County, and 6.7% of those 30 coverages have a violation on file, so it is among the peers with no violation recorded. Of all 30 coverages in the county, 63.3% carry an earlier issue date than this one, which was issued August 26, 2023. The permit sits within the North Fork of the St. Lucie River subwatershed, where 279 NPDES permits are listed, and it records no pollutants under a numeric limit and no effluent exceedances.