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Clean Water Act discharge permit · NPDES FLR20IC99

OASIS AT TWO RIVERS, Zephyrhills, FL: NPDES FLR20IC99 discharge permit, effluent exceedances, inspections, penalties

OASIS AT TWO RIVERS, held by QGS DEVELOPMENT INC, holds NPDES permit FLR20IC99. EPA’s file records it issued April 10, 2025 and expiring April 9, 2030. 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 OASIS AT TWO RIVERS: 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 FLR20IC99.

Identity

Facility as filedOASIS AT TWO RIVERS
Permittee as filedQGS DEVELOPMENT INC
NPDES IDFLR20IC99
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedApril 10, 2025
Expiration dateApril 9, 2030
Issuing agencyFlorida Department of Environmental Protection
AddressZephyrhills, FL 33541
SubwatershedIndian Creek-Hillsborough River (HUC 031002050205)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES FLR20IC99.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES FLR20IC99.

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

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, FLR20IC99.

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  • One permit holder — $99/month
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  • One state — $4,990/year
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How we handle your data → Privacy

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 FLR20IC99 there.

Nearby on the register

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

What this page shows

The OASIS AT TWO RIVERS storm water construction permit, FLR20IC99, is one of 523 such permits in Pasco County, and 79.2% of those were issued earlier than this one. The permit sits within a subwatershed that holds 55 NPDES permits, this one included, and none of the storm water construction permits in Pasco County has a violation on file, at 0.0%.