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Clean Water Act discharge permit · NPDES INM022560

CHESTERFIELD CSS, Chesterfield, IN: NPDES INM022560 discharge permit, effluent exceedances, inspections, penalties

CHESTERFIELD CSS holds NPDES permit INM022560, which discharges to W Fk White R Via Mill Creek. EPA’s file records it issued October 6, 2006 and expiring October 31, 2011. 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 CHESTERFIELD CSS: its NPDES ID, its permit type and status, its dates, its address in Chesterfield, Indiana, its receiving water, and 4 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INM022560.

Identity

Facility as filedCHESTERFIELD CSS
Permittee as filedCHESTERFIELD CSS
NPDES IDINM022560
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
ProgramCombined sewer overflows
IssuedOctober 6, 2006
Expiration dateOctober 31, 2011
Issuing agencyIDEM
AddressChesterfield, IN 46017
Receiving waterW FK WHITE R VIA MILL CREEK
Receiving water impaired303(D) Listed
SubwatershedShoemaker Ditch-White River (HUC 051202010306)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

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
Duration300
Overflow volume [SS0 volume, CSO volume]300
Precipitation, monthly accumulation300
Discharge event observation [Visual Monitoring]300

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES INM022560.

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 INM022560.

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, INM022560.

Start the watch

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 INM022560 there.

Nearby on the register

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