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Clean Water Act discharge permit · NPDES ILR10ZF0T

DES PLAINES RIVER TRAIL, SEGMENT 4 - RECONSTRUCTION, Chicago, IL: NPDES ILR10ZF0T discharge permit, effluent exceedances, inspections, penalties

DES PLAINES RIVER TRAIL, SEGMENT 4 - RECONSTRUCTION, held by Martam Construction Inc., holds NPDES permit ILR10ZF0T. EPA’s file records it issued January 7, 2025 and expiring August 31, 2028. 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 DES PLAINES RIVER TRAIL, SEGMENT 4 - RECONSTRUCTION: its NPDES ID, its permit type and status, its dates, its address in Chicago, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZF0T.

Identity

Facility as filedDES PLAINES RIVER TRAIL, SEGMENT 4 - RECONSTRUCTION
Permittee as filedMartam Construction Inc.
NPDES IDILR10ZF0T
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJanuary 7, 2025
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressChicago, IL 60656
Receiving water impaired303(D) Listed
SubwatershedBensenville Ditch-Des Plaines River (HUC 071200040506)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ILR10ZF0T.

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 ILR10ZF0T.

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, ILR10ZF0T.

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  • 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 ILR10ZF0T there.

Nearby on the register

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

What this page shows

0.0% of the 78 storm water construction permits in Chicago have a violation on file. DES PLAINES RIVER TRAIL, SEGMENT 4 - RECONSTRUCTION is among those 78 on EPA's NPDES register, with 35.9% issued before it, and the Bensenville Ditch-Des Plaines River subwatershed includes 98 NPDES permits, this permit included.