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Clean Water Act discharge permit · NPDES IL0053996

ELDON HAZLET STATE PARK CAMPGROUND STP, Carlyle, IL: NPDES IL0053996 discharge permit, effluent exceedances, inspections, penalties

ELDON HAZLET STATE PARK CAMPGROUND STP, held by ILLINOIS DEPARTMENT OF NATURAL RESOURCES, holds NPDES permit IL0053996, which discharges to Unnamed Trib To Carlyle Lake. EPA’s file records it issued September 19, 2018 and expiring August 31, 2023. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedELDON HAZLET STATE PARK CAMPGROUND STP
Permittee as filedILLINOIS DEPARTMENT OF NATURAL RESOURCES
NPDES IDIL0053996
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedSeptember 19, 2018
Expiration dateAugust 31, 2023
AddressCarlyle, IL 62231
Receiving waterUNNAMED TRIB TO CARLYLE LAKE
Receiving water impaired303(D) Listed
SubwatershedCarlyle Reservoir-Kaskaskia River (HUC 071402020610)
SIC9512 – Land, Mineral, Wildlife Conservation
Other EPA IDs (FRS)RCRA handler ILR000103747

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Nitrogen, ammonia total [as N]164131July 31, 20222,676% over the limit
Chlorine, total residual13026June 30, 20104,500% over the limit
Solids, total suspended52317May 31, 2022400% over the limit
Oxygen, dissolved [DO]51515July 31, 202235% over the limit
Coliform, fecal general1129July 31, 2024775% over the limit
pH2115March 31, 2022
BOD, carbonaceous [5 day, 20 C]4113July 31, 201535% over the limit
Flow, in conduit or thru treatment plant480
BOD, 5-day, 20 deg. C130

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 IL0053996.

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.

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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 IL0053996 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES IL0053996 for Eldon Hazlet State Park Campground STP in Carlyle, IL, held by the Illinois Department of Natural Resources, with an administratively continued status and a Minor Discharger class. The listed figures are 9 for the discharger class and 7 pollutants under a numeric limit, of which 7 had an effluent exceedance.