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Clean Water Act discharge permit · NPDES VAR10P675

STONECROFT INDUSTRIAL, Chantilly, VA: NPDES VAR10P675 discharge permit, effluent exceedances, inspections, penalties

STONECROFT INDUSTRIAL, held by Morgan Keller Inc, holds NPDES permit VAR10P675, which discharges to Cub Run. EPA’s file records it issued July 1, 2019 and expiring June 30, 2024. 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 STONECROFT INDUSTRIAL: its NPDES ID, its permit type and status, its dates, its address in Chantilly, Virginia, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES VAR10P675.

Identity

Facility as filedSTONECROFT INDUSTRIAL
Permittee as filedMorgan Keller Inc
NPDES IDVAR10P675
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJuly 1, 2019
Expiration dateJune 30, 2024
Issuing agencyVA DEQ
AddressChantilly, VA 20151
Receiving waterCub Run
SubwatershedCub Run (HUC 020700100704)

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 VAR10P675.

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 VAR10P675.

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, VAR10P675.

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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 VAR10P675 there.

Nearby on the register

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

What this page shows

STONECROFT INDUSTRIAL is one of 61 storm water construction permits on EPA's NPDES register in Chantilly, this one included, and it sits among 107 NPDES permits in the Cub Run subwatershed (HUC 020700100704), this one included. Of those 61 Chantilly storm water construction permits, 0.0% have a violation on file, and STONECROFT INDUSTRIAL records zero pollutants under a numeric limit and zero pollutants with an effluent exceedance.