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Clean Water Act discharge permit · NPDES ILR10ZGRI

66B58 IL 115 OVER MISSION CREEK - FORD COUNTRY, Ottawa, IL: NPDES ILR10ZGRI discharge permit, effluent exceedances, inspections, penalties

66B58 IL 115 OVER MISSION CREEK - FORD COUNTRY, held by Riber Construction Inc., holds NPDES permit ILR10ZGRI. EPA’s file records it issued April 4, 2026 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 66B58 IL 115 OVER MISSION CREEK - FORD COUNTRY: its NPDES ID, its permit type and status, its dates, its address in Ottawa, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZGRI.

Identity

Facility as filed66B58 IL 115 OVER MISSION CREEK - FORD COUNTRY
Permittee as filedRiber Construction Inc.
NPDES IDILR10ZGRI
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedApril 4, 2026
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressOttawa, IL 61341
SubwatershedMission Creek-Fox River (HUC 071200070605)

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 ILR10ZGRI.

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 ILR10ZGRI.

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, ILR10ZGRI.

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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 ILR10ZGRI there.

Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act NPDES permit ILR10ZGRI for the facility filed as 66B58 IL 115 OVER MISSION CREEK - FORD COUNTRY in Ottawa, IL, held by Riber Construction Inc., under a construction stormwater program with effective status. The figures listed are a discharger class of 0, 0 pollutants under a numeric limit, and 0 pollutants with an effluent exceedance.