Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES ILR10ZDHW

CIT TRUCKS CORPORATE GREEN OAKS DESIGN, Green Oaks, IL: NPDES ILR10ZDHW discharge permit, effluent exceedances, inspections, penalties

CIT TRUCKS CORPORATE GREEN OAKS DESIGN, held by Graefen Development, holds NPDES permit ILR10ZDHW. EPA’s file records it issued November 16, 2023 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 CIT TRUCKS CORPORATE GREEN OAKS DESIGN: its NPDES ID, its permit type and status, its dates, its address in Green Oaks, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZDHW.

Identity

Facility as filedCIT TRUCKS CORPORATE GREEN OAKS DESIGN
Permittee as filedGraefen Development
NPDES IDILR10ZDHW
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedNovember 16, 2023
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressGreen Oaks, IL 60048
Receiving water impaired303(D) Listed
SubwatershedUpper North Branch Chicago River (HUC 071200030102)

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 ILR10ZDHW.

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 ILR10ZDHW.

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, ILR10ZDHW.

Start the watch

How often?
  • 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 ILR10ZDHW there.

Nearby on the register

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

What this page shows

CIT TRUCKS CORPORATE GREEN OAKS DESIGN is the only storm water construction permit on EPA's NPDES register in Green Oaks. The Upper North Branch Chicago River subwatershed holds 19 NPDES permits, with this permit included. The filing records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.