Clean Water Act discharge permit · NPDES FLR10QP53

SILVERADO, Zephyrhills, FL: NPDES FLR10QP53 discharge permit, effluent exceedances, inspections, penalties

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

SILVERADO, held by DR Horton Inc, holds NPDES permit FLR10QP53. EPA’s file records it issued November 18, 2016 and expiring November 17, 2021. 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 SILVERADO: its NPDES ID, its permit type and status, its dates, its address in Zephyrhills, Florida. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES FLR10QP53.

Identity

Facility as filed	SILVERADO
Permittee as filed	DR Horton Inc
NPDES ID	FLR10QP53
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	November 18, 2016
Expiration date	November 17, 2021
Issuing agency	Florida Department of Environmental Protection
Address	Zephyrhills, FL 33541
Subwatershed	Indian Creek-Hillsborough River (HUC 031002050205)

Cited to the EPA ICIS-NPDES permit file (ECHO 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 FLR10QP53.

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 FLR10QP53.

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 FLR10QP53 there.

Nearby on the register

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

The SILVERADO storm water construction general permit coverage (NPDES ID FLR10QP53), issued to DR Horton Inc in Zephyrhills, Pasco County, Florida, is one of 523 such permits in Pasco County, and 0.0% of those 523 permits have a violation on file. Of all 523 Pasco County storm water construction permits, this one included, 2.5% carry an earlier issue date than this permit. The permit also falls within the Indian Creek-Hillsborough River subwatershed, which holds 55 NPDES permits, this one included, and it records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.