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Clean Water Act discharge permit · NPDES SCR10ZHZ7

RIVERPORT PARKWAY SOUTH EXTENSION PHASES 2A & 2B, Hardeeville, SC: NPDES SCR10ZHZ7 discharge permit, effluent exceedances, inspections, penalties

RIVERPORT PARKWAY SOUTH EXTENSION PHASES 2A & 2B, held by M. Harper, holds NPDES permit SCR10ZHZ7. EPA’s file records it issued July 14, 2025 and expiring July 13, 2030. 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 RIVERPORT PARKWAY SOUTH EXTENSION PHASES 2A & 2B: its NPDES ID, its permit type and status, its dates, its address in Hardeeville, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZHZ7.

Identity

Facility as filedRIVERPORT PARKWAY SOUTH EXTENSION PHASES 2A & 2B
Permittee as filedM. Harper
NPDES IDSCR10ZHZ7
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJuly 14, 2025
Expiration dateJuly 13, 2030
Issuing agencyState
AddressHardeeville, SC 29927
SubwatershedOutlet Savannah River (HUC 030601090307)

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 SCR10ZHZ7.

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 SCR10ZHZ7.

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, SCR10ZHZ7.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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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 SCR10ZHZ7 there.

Nearby on the register

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

What this page shows

The Riverport Parkway South Extension Phases 2A & 2B storm water construction permit, NPDES ID SCR10ZHZ7, is one of 236 storm water construction permits on EPA's NPDES register in Jasper County, including this one. It is also one of 31 NPDES permits in the Outlet Savannah River subwatershed, this one included. Of the 236 Jasper County storm water construction permits, 80.5% were issued earlier than this one, and 0.0% of them have a violation on file.