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Clean Water Act discharge permit · NPDES MER05B464

YANKEE MARINA INC, Yarmouth, ME: NPDES MER05B464 discharge permit, effluent exceedances, inspections, penalties

YANKEE MARINA INC, held by YANKEE MARINA, INC., holds NPDES permit MER05B464, which discharges to Royal River. EPA’s file records it issued August 11, 2011 and expiring April 25, 2016. 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 YANKEE MARINA INC: its NPDES ID, its permit type and status, its dates, its address in Yarmouth, Maine, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MER05B464.

Identity

Facility as filedYANKEE MARINA INC
Permittee as filedYANKEE MARINA, INC.
NPDES IDMER05B464
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
ProgramIndustrial stormwater
IssuedAugust 11, 2011
Expiration dateApril 25, 2016
AddressYarmouth, ME 04096
Receiving waterRoyal River
SubwatershedLower Royal River (HUC 010600010206)

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 MER05B464.

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 MER05B464.

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, MER05B464.

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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 MER05B464 there.

Nearby on the register

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