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Clean Water Act discharge permit · NPDES FLR10XB53

THE UNDERLINE, Miami, FL: NPDES FLR10XB53 discharge permit, effluent exceedances, inspections, penalties

THE UNDERLINE, held by NV2A-Central JV, holds NPDES permit FLR10XB53. EPA’s file records it issued August 19, 2024 and expiring August 18, 2029. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for THE UNDERLINE: its NPDES ID, its permit type and status, its dates, its address in Miami, Florida. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES FLR10XB53.

Identity

Facility as filedTHE UNDERLINE
Permittee as filedNV2A-Central JV
NPDES IDFLR10XB53
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedAugust 19, 2024
Expiration dateAugust 18, 2029
Issuing agencyFlorida Department of Environmental Protection
AddressMiami, FL 33156
SubwatershedTamiami Canal (HUC 030902061500)

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 FLR10XB53.

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 FLR10XB53.

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, FLR10XB53.

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  • One permit holder — $99/month
  • One watershed — $2,990/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 FLR10XB53 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

Among the 673 storm water construction permits on EPA's NPDES register in Miami-Dade County, this one included, THE UNDERLINE stands out for a violation rate of just 0.4% across that group. The permit covers a storm water construction program in Miami, Florida, and sits within the Tamiami Canal subwatershed, which holds 124 NPDES permits, this one included. Of the 673 storm water construction permits in the county, 66.6% were issued before this permit's August 19, 2024 issue date, and the permit itself shows no pollutants under a numeric limit and no effluent exceedances.