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 ILR10ZE0K

KELLER FARM - UNITS 1 & 2, Plainfield, IL: NPDES ILR10ZE0K discharge permit, effluent exceedances, inspections, penalties

KELLER FARM - UNITS 1 & 2, held by CalAtlantic Group, LLC, holds NPDES permit ILR10ZE0K. EPA’s file records it issued April 28, 2024 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 KELLER FARM - UNITS 1 & 2: its NPDES ID, its permit type and status, its dates, its address in Plainfield, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZE0K.

Identity

Facility as filedKELLER FARM - UNITS 1 & 2
Permittee as filedCalAtlantic Group, LLC
NPDES IDILR10ZE0K
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedApril 28, 2024
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressPlainfield, IL 60173
Receiving water impaired303(D) Listed
SubwatershedMiddle Du Page River (HUC 071200040808)

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 ILR10ZE0K.

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 ILR10ZE0K.

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, ILR10ZE0K.

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 ILR10ZE0K there.

Nearby on the register

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

What this page shows

The KELLER FARM - UNITS 1 & 2 permit is one of 47 storm water construction permits on EPA's NPDES register in Plainfield, and 0.0% of those 47 permits have a violation on file. Among all 47 Plainfield storm water construction permits, this one included, 38.3% were issued earlier than this permit's April 28, 2024 issue date. The permit records no pollutants under a numeric limit and no pollutants with an effluent exceedance, both counted as 0.