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Clean Water Act discharge permit · NPDES SCR10ZEBP

SERENITY AT 10TH PHASE II, Myrtle Beach, SC: NPDES SCR10ZEBP discharge permit, effluent exceedances, inspections, penalties

SERENITY AT 10TH PHASE II, held by Brett Callaghan, holds NPDES permit SCR10ZEBP. EPA’s file records it issued December 29, 2023 and expiring December 28, 2028. 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 SERENITY AT 10TH PHASE II: its NPDES ID, its permit type and status, its dates, its address in Myrtle Beach, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZEBP.

Identity

Facility as filedSERENITY AT 10TH PHASE II
Permittee as filedBrett Callaghan
NPDES IDSCR10ZEBP
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedDecember 29, 2023
Expiration dateDecember 28, 2028
Issuing agencyState
AddressMyrtle Beach, SC 29577
SubwatershedUpper Little River-Atlantic Intracoastal Waterway (HUC 030402080301)

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 SCR10ZEBP.

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 SCR10ZEBP.

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, SCR10ZEBP.

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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 SCR10ZEBP there.

Nearby on the register

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

What this page shows

The SERENITY AT 10TH PHASE II storm water construction permit, held by Brett Callaghan in Myrtle Beach, is one of 1,201 such permits on EPA's NPDES register in Horry County, this one included. It sits within a set of 213 NPDES permits in the Upper Little River-Atlantic Intracoastal Waterway subwatershed, this one included, and 0.7% of the Horry County storm water construction permits carry a violation on file. The permit has no pollutants under a numeric limit and no effluent exceedances on record.