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Clean Water Act discharge permit · NPDES SCR10ZAYH

O'HEAR TOWNHOMES, N Charleston, SC: NPDES SCR10ZAYH discharge permit, effluent exceedances, inspections, penalties

O'HEAR TOWNHOMES, held by Robbie Young, Dan Ryan Builders SC LLC, holds NPDES permit SCR10ZAYH. EPA’s file records it issued July 27, 2022 and expiring July 26, 2027. 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 O'HEAR TOWNHOMES: its NPDES ID, its permit type and status, its dates, its address in N Charleston, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZAYH.

Identity

Facility as filedO'HEAR TOWNHOMES
Permittee as filedRobbie Young, Dan Ryan Builders SC LLC
NPDES IDSCR10ZAYH
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJuly 27, 2022
Expiration dateJuly 26, 2027
Issuing agencyState
AddressN Charleston, SC 29405
SubwatershedLower Cooper River (HUC 030502010707)

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 SCR10ZAYH.

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 SCR10ZAYH.

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, SCR10ZAYH.

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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 SCR10ZAYH there.

Nearby on the register

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

What this page shows

O'HEAR TOWNHOMES, a storm water construction permit in N Charleston, Charleston County, South Carolina, sits among 933 such permits in its county and is one of 218 NPDES permits in the Lower Cooper River subwatershed. Of the 933 storm water construction permits in Charleston County, 0.0% have a violation on file, and 16.7% were issued earlier than this one.