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Clean Water Act discharge permit · NPDES IN0039616

WALNUT GROVE MOBILE HOME PARK WWTP, Mount Vernon, IN: NPDES IN0039616 discharge permit, effluent exceedances, inspections, penalties

WALNUT GROVE MOBILE HOME PARK WWTP, held by CREEKSIDE COURT MOBILE HOME PARK, holds NPDES permit IN0039616, which discharges to Ohio River Via Mcfadden Creek. EPA’s file records it issued September 27, 2006 and expiring October 31, 2011.

WALNUT GROVE MOBILE HOME PARK WWTP, Mount Vernon, Indiana: Individual permit IN0039616, held by CREEKSIDE COURT MOBILE HOME PARK; Administratively continued (past its expiration date and still in force until reissued); issued September 27, 2006, term to October 31, 2011, by IDEM; discharges to OHIO RIVER VIA MCFADDEN CREEK.

  • BOD, carbonaceous [5 day, 20 C]: 8 limits, 51 violations of any kind, 31 effluent exceedances, latest August 31, 1999, largest 287% over the limit.
  • Solids, total suspended: 8 limits, 36 violations of any kind, 16 effluent exceedances, latest July 31, 1999, largest 111% over the limit.
  • Chlorine, total residual: 4 limits, 17 violations of any kind, 11 effluent exceedances, latest August 31, 2000, largest 1,900% over the limit.
  • Nitrogen, ammonia total [as N]: 8 limits, 25 violations of any kind, 5 effluent exceedances, latest May 31, 2000, largest 131% over the limit.
  • pH: 2 limits, 22 violations of any kind, 0 effluent exceedances.
  • Flow, in conduit or thru treatment plant: 2 limits, 12 violations of any kind, 0 effluent exceedances.
  • Flow, wastewater by-passing trtmnt plant: 0 limits, 6 violations of any kind, 0 effluent exceedances.
  • Oxygen, dissolved [DO]: 2 limits, 5 violations of any kind, 0 effluent exceedances.
  • E. coli, colony forming units [CFU]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
  • Flow, total: 1 limit, 0 violations of any kind, 0 effluent exceedances.

WALNUT GROVE MOBILE HOME PARK WWTP among its neighbors

EPA’s permit file holds 15 discharge permits in the McFadden Creek subwatershed (HUC 051402020604), IN0039616 among them. Its county holds 55, 4 of them major permits; IN0039616 is a minor permit.

Other permits in the McFadden Creek subwatershed (HUC 051402020604)

Identity

Facility as filedWALNUT GROVE MOBILE HOME PARK WWTP
Permittee as filedCREEKSIDE COURT MOBILE HOME PARK
NPDES IDIN0039616
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedSeptember 27, 2006
Expiration dateOctober 31, 2011
Issuing agencyIDEM
AddressMount Vernon, IN 47620
Receiving waterOHIO RIVER VIA MCFADDEN CREEK
SubwatershedMcFadden Creek (HUC 051402020604)
SIC6515 – Mobile Home Site Operators

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
BOD, carbonaceous [5 day, 20 C]85131August 31, 1999287% over the limit
Solids, total suspended83616July 31, 1999111% over the limit
Chlorine, total residual41711August 31, 20001,900% over the limit
Nitrogen, ammonia total [as N]8255May 31, 2000131% over the limit
pH2220
Flow, in conduit or thru treatment plant2120
Flow, wastewater by-passing trtmnt plant060
Oxygen, dissolved [DO]250
E. coli, colony forming units [CFU]200
Flow, total100

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES IN0039616.

Inspections

EPA’s inspection file holds no inspection for NPDES IN0039616.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES IN0039616.

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Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES IN0039616 for the WALNUT GROVE MOBILE HOME PARK WWTP in Mount Vernon, IN, held by CREEKSIDE COURT MOBILE HOME PARK, with a status of administratively continued and a discharger class of 9. The page lists 4 pollutants under a numeric limit and 4 pollutants with an effluent exceedance.