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 ILR10ZH7E

EOWA I-490 BEELINE DRIVE TO SUPREME DRIVE GRADING AND DRAINAGE IMPROVEMENTS, Chicago, IL: NPDES ILR10ZH7E discharge permit, effluent exceedances, inspections, penalties

EOWA I-490 BEELINE DRIVE TO SUPREME DRIVE GRADING AND DRAINAGE IMPROVEMENTS, held by Foundation Mechanics, LLC, holds NPDES permit ILR10ZH7E. EPA’s file records it issued July 22, 2026 and expiring August 31, 2028.

EOWA I-490 BEELINE DRIVE TO SUPREME DRIVE GRADING AND DRAINAGE IMPROVEMENTS, Chicago, Illinois: Coverage under a general permit ILR10ZH7E, held by Foundation Mechanics, LLC; Construction stormwater; Effective; issued July 22, 2026, term to August 31, 2028, by IEPA.

Illinois holds 5,215 Construction stormwater coverages of this permit type in EPA’s file; 4,960 were issued before ILR10ZH7E.

Coverages issued nearest ILR10ZH7E

EOWA I-490 BEELINE DRIVE TO SUPREME DRIVE GRADING AND DRAINAGE IMPROVEMENTS among its neighbors

EPA’s permit file holds 124 discharge permits in the Willow Creek subwatershed (HUC 071200040504), ILR10ZH7E among them.

Other permits in the Willow Creek subwatershed (HUC 071200040504)

What the register holds for EOWA I-490 BEELINE DRIVE TO SUPREME DRIVE GRADING AND DRAINAGE IMPROVEMENTS: 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 ILR10ZH7E.

Identity

Facility as filedEOWA I-490 BEELINE DRIVE TO SUPREME DRIVE GRADING AND DRAINAGE IMPROVEMENTS
Permittee as filedFoundation Mechanics, LLC
NPDES IDILR10ZH7E
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJuly 22, 2026
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressChicago, IL 60666
SubwatershedWillow Creek (HUC 071200040504)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ILR10ZH7E.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES ILR10ZH7E.

Inspections

EPA’s inspection file holds no inspection for NPDES ILR10ZH7E.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES ILR10ZH7E.

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, ILR10ZH7E.

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

Nearby on the register

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

What this page shows

EOWA I-490 BEELINE DRIVE TO SUPREME DRIVE GRADING AND DRAINAGE IMPROVEMENTS, NPDES ID ILR10ZH7E, sits in Chicago, Illinois, where 0.0% of the 78 storm water construction permits on the register have a violation on file. Counting this permit, 93.6% of Chicago's storm water construction permits were issued before it. The Willow Creek subwatershed holds 124 NPDES permits, this permit included.