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Clean Water Act discharge permit · NPDES VAR10R579

MERCK ELKTON WASTE WATER TREATMENT UPGRADE, Elkton, VA: NPDES VAR10R579 discharge permit, effluent exceedances, inspections, penalties

MERCK ELKTON WASTE WATER TREATMENT UPGRADE, held by Merck & Co., Inc., holds NPDES permit VAR10R579, which discharges to South Fork Shenandoah River-Hawksbill Creek. 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 MERCK ELKTON WASTE WATER TREATMENT UPGRADE: its NPDES ID, its permit type and status, its dates, its address in Elkton, Virginia, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES VAR10R579.

Identity

Facility as filedMERCK ELKTON WASTE WATER TREATMENT UPGRADE
Permittee as filedMerck & Co., Inc.
NPDES IDVAR10R579
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
AddressElkton, VA 22827
Receiving waterSouth Fork Shenandoah River-Hawksbill Creek
SubwatershedHawksbill Creek-South Fork Shenandoah River (HUC 020700050803)

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 VAR10R579.

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 VAR10R579.

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, VAR10R579.

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How often?
  • 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 VAR10R579 there.

Nearby on the register

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

What this page shows

0.0% of the 12 storm water construction permits in Elkton have a violation on file. That group of 12 includes MERCK ELKTON WASTE WATER TREATMENT UPGRADE. The Hawksbill Creek-South Fork Shenandoah River subwatershed holds 19 NPDES permits, and Merck & Co., Inc. is the permittee.