Clean Water Act discharge permit · NPDES IL0044971

GOLF AT LOCKHAVEN - STP, Alton, IL: NPDES IL0044971 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
8Pollutants under a numeric limit
5Pollutants with an effluent exceedance

GOLF AT LOCKHAVEN - STP, held by LOCKHAVEN COUNTRY CLUB, holds NPDES permit IL0044971, which discharges to Mississippi River. EPA’s file records it issued September 10, 2015 and expiring August 31, 2020. 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 filed	GOLF AT LOCKHAVEN - STP
Permittee as filed	LOCKHAVEN COUNTRY CLUB
NPDES ID	IL0044971
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	September 10, 2015
Expiration date	August 31, 2020
Address	Alton, IL 62035
Receiving water	MISSISSIPPI RIVER
Subwatershed	Marais Temps Clair-Mississippi River (HUC 071100090401)
SIC	7997 – Membership Sports & Recreation Clubs

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

8Pollutants on file
8Under a numeric limit
8With a violation of any kind
5With an effluent exceedance

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 measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
BOD, carbonaceous [5 day, 20 C]	4	99	39	May 31, 2025	1,272% over the limit
Solids, total suspended	5	107	28	May 31, 2004	680% over the limit
Coliform, fecal general	1	14	8	May 31, 2026	99,999% over the limit
Chlorine, total residual	2	23	4	October 31, 2001	14,300% over the limit
pH	2	33	1	June 30, 2019
Flow, in conduit or thru treatment plant	4	70	0
BOD, 5-day, 20 deg. C	1	19	0
Nitrogen, ammonia total [as N]	1	13	0

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES IL0044971.

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

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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 IL0044971 there.

Nearby on the register

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

This public-records page covers Clean Water Act discharge permit NPDES IL0044971 for GOLF AT LOCKHAVEN - STP in Alton, IL, held by LOCKHAVEN COUNTRY CLUB, which discharges to the Mississippi River. The permit is administratively continued and classed as a minor discharger, with 8 pollutants under a numeric limit and 5 pollutants with an effluent exceedance.