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Clean Water Act discharge permit · NPDES IN0043818

MITCHELL WATER WORKS, Mitchell, IN: NPDES IN0043818 discharge permit, effluent exceedances, inspections, penalties

MITCHELL WATER WORKS holds NPDES permit IN0043818, which discharges to Ohio River/East Fork White River. EPA’s file records it issued June 12, 2018 and expiring July 31, 2023. 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.

Identity

Facility as filedMITCHELL WATER WORKS
Permittee as filedMITCHELL WATER WORKS
NPDES IDIN0043818
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 12, 2018
Expiration dateJuly 31, 2023
Issuing agencyIDEM
AddressMitchell, IN 47446
Receiving waterOHIO RIVER/EAST FORK WHITE RIVER
Receiving water impaired303(D) Listed
SubwatershedRock Lick Branch-East Fork White River (HUC 051202080304)
NAICS221310 – Water Supply and Irrigation Systems
SIC4941 – Water Supply

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same 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
Solids, total suspended4167163July 31, 20072,943% over the limit
Chlorine, total residual21610May 31, 20012,567% over the limit
pH280
Flow, in conduit or thru treatment plant280
Flow, total110

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 IN0043818.

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 IN0043818 there.

Nearby on the register

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

What this page shows

MITCHELL WATER WORKS holds NPDES permit IN0043818 for a discharge to Ohio River/East Fork White River, listed as an administratively continued minor discharger permit issued June 12, 2018 with an expiration date of July 31, 2023. The page lists a discharger class of 5, with 2 pollutants under a numeric limit and 2 pollutants with an effluent exceedance.