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Clean Water Act discharge permit · NPDES IN0004073

CHANDLER WATER WORKS WTP, Chandler, IN: NPDES IN0004073 discharge permit, effluent exceedances, inspections, penalties

CHANDLER WATER WORKS WTP holds NPDES permit IN0004073, which discharges to Ohio River Via Allen Ditch Or Unnamed Ditch. EPA’s file records it issued June 15, 2018 and expiring August 31, 2023. 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.

Identity

Facility as filedCHANDLER WATER WORKS WTP
Permittee as filedCHANDLER WATER WORKS WTP
NPDES IDIN0004073
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
IssuedJune 15, 2018
Expiration dateAugust 31, 2023
Issuing agencyIDEM
AddressChandler, IN 47630
Receiving waterOHIO RIVER VIA ALLEN DITCH OR UNNAMED DITCH
SubwatershedKolb Ditch-Ohio River (HUC 051402011204)

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
Chlorine, total residual24834February 29, 20241,133% over the limit
Solids, total suspended23113July 31, 2020205% over the limit
Iron, total recoverable2182September 30, 199846% over the limit
pH2180
Flow, in conduit or thru treatment plant2180
Flow, total130

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 IN0004073.

Inspections

DateWhat EPA recordedAgency
July 24, 2026EvaluationS

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 IN0004073.

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 IN0004073 there.

CHANDLER WATER WORKS WTP, Chandler, Indiana: Individual permit IN0004073; Administratively continued (past its expiration date and still in force until reissued); issued June 15, 2018, term to August 31, 2023, by IDEM; discharges to OHIO RIVER VIA ALLEN DITCH OR UNNAMED DITCH.

  • Chlorine, total residual: 2 limits, 48 violations of any kind, 34 effluent exceedances, latest February 29, 2024, largest 1,133% over the limit.
  • Solids, total suspended: 2 limits, 31 violations of any kind, 13 effluent exceedances, latest July 31, 2020, largest 205% over the limit.
  • Iron, total recoverable: 2 limits, 18 violations of any kind, 2 effluent exceedances, latest September 30, 1998, largest 46% over the limit.
  • pH: 2 limits, 18 violations of any kind, 0 effluent exceedances.
  • Flow, in conduit or thru treatment plant: 2 limits, 18 violations of any kind, 0 effluent exceedances.
  • Flow, total: 1 limit, 3 violations of any kind, 0 effluent exceedances.
  • July 24, 2026: Evaluation (S).

CHANDLER WATER WORKS WTP among its neighbors

EPA’s permit file holds 16 discharge permits in the Kolb Ditch-Ohio River subwatershed (HUC 051402011204), IN0004073 among them. Its county holds 53, 5 of them major permits; IN0004073 is a minor permit.

Other permits in the Kolb Ditch-Ohio River subwatershed (HUC 051402011204)

Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES IN0004073 for CHANDLER WATER WORKS WTP in Chandler, IN, which discharges to Ohio River via Allen Ditch or Unnamed Ditch, within subwatershed Kolb Ditch-Ohio River (HUC 051402011204). The permit is listed as a Minor discharger class with an administratively continued status, and it shows 6 pollutants on file, 3 under a numeric limit, and 3 with an effluent exceedance.