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Clean Water Act discharge permit · NPDES INRM01989

TOWER STRUCTURAL LAMINATING, Ligonier, IN: NPDES INRM01989 discharge permit, effluent exceedances, inspections, penalties

TOWER STRUCTURAL LAMINATING, held by Tower Structural Laminating, holds NPDES permit INRM01989. EPA’s file records it issued August 10, 2016 and expiring August 9, 2021. 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 TOWER STRUCTURAL LAMINATING: its NPDES ID, its permit type and status, its dates, its address in Ligonier, Indiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRM01989.

Identity

Facility as filedTOWER STRUCTURAL LAMINATING
Permittee as filedTower Structural Laminating
NPDES IDINRM01989
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
ProgramIndustrial stormwater
IssuedAugust 10, 2016
Expiration dateAugust 9, 2021
Issuing agencyIDEM
AddressLigonier, IN 46767
Receiving water impaired303(D) Listed
SubwatershedIndian Lake-Elkhart River (HUC 040500011802)
Other EPA IDs (FRS)RCRA handler INR000005801

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES INRM01989.

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 INRM01989.

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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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 INRM01989 there.

Nearby on the register

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

What this page shows

TOWER STRUCTURAL LAMINATING is one of 24 storm water industrial permits in Noble County, and 16.7% of those 24 permits have a violation on file. Among the same 24 permits, 25.0% were issued earlier than this one, and it sits among 18 NPDES permits in the Indian Lake-Elkhart River subwatershed. The permit records zero pollutants under a numeric limit and zero pollutants with an effluent exceedance.