Clean Water Act discharge permit · NPDES INRM01685

HOSTESS BRANDS LLC, Indianapolis, IN: NPDES INRM01685 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

HOSTESS BRANDS LLC, held by Hostess Brands LLC, holds NPDES permit INRM01685, which discharges to Pleasant Run. EPA’s file records it issued May 31, 2018 and expiring May 30, 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.

What the register holds for HOSTESS BRANDS LLC: its NPDES ID, its permit type and status, its dates, its address in Indianapolis, Indiana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRM01685.

Identity

Facility as filed	HOSTESS BRANDS LLC
Permittee as filed	Hostess Brands LLC
NPDES ID	INRM01685
Permit status	Effective
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Industrial stormwater
Issued	May 31, 2018
Expiration date	May 30, 2023
Issuing agency	IDEM
Address	Indianapolis, IN 46219
Receiving water	Pleasant Run
Subwatershed	Bean Creek-Pleasant Run (HUC 051202011202)
NAICS	311812 – Commercial Bakeries
SIC	2051 – Bread, Cake, And Related Products
Other EPA IDs (FRS)	RCRA handler IND139581896; ICIS-AIR source IN0000001809700170

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES INRM01685.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES INRM01685.

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, INRM01685.

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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 INRM01685 there.

Nearby on the register

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

The HOSTESS BRANDS LLC storm water industrial permit (NPDES ID INRM01685) is one of 83 such permits in Marion County, where 13.3% of those 83 permits have a violation on file and 28.9% of the 83, this one included, were issued earlier than it. Among the 57 NPDES permits in the Bean Creek-Pleasant Run subwatershed, this one included, the permit records zero pollutants under a numeric limit and zero pollutants with an effluent exceedance.