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Clean Water Act discharge permit · NPDES MDG010520

TYCON FARM, Preston, MD: NPDES MDG010520 discharge permit, effluent exceedances, inspections, penalties

TYCON FARM, held by Trina North Garvey/Tycon Farm, holds NPDES permit MDG010520. EPA’s file records it issued June 26, 2012 and expiring June 21, 2017. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for TYCON FARM: its NPDES ID, its permit type and status, its dates, its address in Preston, Maryland. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MDG010520.

Identity

Facility as filedTYCON FARM
Permittee as filedTrina North Garvey/Tycon Farm
NPDES IDMDG010520
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
ProgramConcentrated animal feeding operations
IssuedJune 26, 2012
Expiration dateJune 21, 2017
Issuing agencyMaryland Department of the Environment - CAFO Permit
AddressPreston, MD 21655
SubwatershedMarsh Creek-Choptank River (HUC 020600050304)

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 MDG010520.

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 MDG010520.

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.

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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 MDG010520 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

TYCON FARM, a CAFO general permit coverage in Preston, Caroline County, Maryland, is one of 19 CAFO permits in that county on EPA's NPDES register, and it is among 8 NPDES permits in the Marsh Creek-Choptank River subwatershed. Of those 19 Caroline County CAFO permits, 0.0% have a violation on file, and 78.9% of them, this one included, carry an issue date earlier than this permit's June 26, 2012 issue date.