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Clean Water Act discharge permit · NPDES SCR10ZJX9

IP SOLAR SUBSTATION, Hartsville, SC: NPDES SCR10ZJX9 discharge permit, effluent exceedances, inspections, penalties

IP SOLAR SUBSTATION, held by Cuong Phan, holds NPDES permit SCR10ZJX9. EPA’s file records it issued December 9, 2025 and expiring December 8, 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 IP SOLAR SUBSTATION: its NPDES ID, its permit type and status, its dates, its address in Hartsville, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZJX9.

Identity

Facility as filedIP SOLAR SUBSTATION
Permittee as filedCuong Phan
NPDES IDSCR10ZJX9
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedDecember 9, 2025
Expiration dateDecember 8, 2030
Issuing agencyState
AddressHartsville, SC 29550
SubwatershedLittle Boggy Swamp (HUC 030402010702)

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 SCR10ZJX9.

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 SCR10ZJX9.

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, SCR10ZJX9.

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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

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 SCR10ZJX9 there.

Nearby on the register

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

What this page shows

The IP SOLAR SUBSTATION permit is one of 2 NPDES permits in the Little Boggy Swamp subwatershed, including this one. Among the 90 storm water construction permits in Darlington County, this one was issued earlier than 87.8% of them. The permit records no pollutants under a numeric limit and no effluent exceedances, a pattern that sets it apart from the 1.1% of comparable county permits with a violation on file.