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Clean Water Act discharge permit · NPDES ILR10ZEIS

LAKE WILDWOOD SILT DISPOSAL SITE, Varna, IL: NPDES ILR10ZEIS discharge permit, effluent exceedances, inspections, penalties

LAKE WILDWOOD SILT DISPOSAL SITE, held by Superior Seawalls, Docks and Dredge, holds NPDES permit ILR10ZEIS. EPA’s file records it issued August 22, 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 LAKE WILDWOOD SILT DISPOSAL SITE: its NPDES ID, its permit type and status, its dates, its address in Varna, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZEIS.

Identity

Facility as filedLAKE WILDWOOD SILT DISPOSAL SITE
Permittee as filedSuperior Seawalls, Docks and Dredge
NPDES IDILR10ZEIS
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedAugust 22, 2024
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressVarna, IL 61375
SubwatershedShaw Creek-Sandy Creek (HUC 071300010904)

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 ILR10ZEIS.

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 ILR10ZEIS.

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, ILR10ZEIS.

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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 ILR10ZEIS there.

Nearby on the register

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

What this page shows

Varna has 2 storm water construction permits on EPA's NPDES register, counting this permit. The Shaw Creek-Sandy Creek subwatershed lists 2 NPDES permits, including this permit. LAKE WILDWOOD SILT DISPOSAL SITE lists 0 pollutants under a numeric limit and 0 with an effluent exceedance.