Clean Water Act discharge permit · NPDES MO0120294

FORMER KOPPERS FACILITY, Kansas City, MO: NPDES MO0120294 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
14Pollutants under a numeric limit
22Pollutants with an effluent exceedance

FORMER KOPPERS FACILITY, held by BEAZER EAST, INC., holds NPDES permit MO0120294, which discharges to Tributary To Blue R.. EPA’s file records it issued May 3, 2019 and expiring March 31, 2024. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filed	FORMER KOPPERS FACILITY
Permittee as filed	BEAZER EAST, INC.
NPDES ID	MO0120294
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
Program	Industrial stormwater
Issued	May 3, 2019
Expiration date	March 31, 2024
Address	Kansas City, MO 64129
Receiving water	Tributary to Blue R.
Subwatershed	Blue River Outlet (HUC 103001010106)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

29Pollutants on file
14Under a numeric limit
23With a violation of any kind
22With 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
Indeno[1,2,3-cd]pyrene	2	9	9	September 30, 2015	50% over the limit
Dibenz[a,h]anthracene	2	9	9	September 30, 2015	50% over the limit
Benzo[b]fluoranthene	0	8	6	March 31, 2012	50% over the limit
Pentachlorophenol	2	6	6	September 30, 2015	50% over the limit
Acenaphthylene	0	6	6	March 31, 2012	50% over the limit
Acenaphthene	0	6	6	March 31, 2012	50% over the limit
Anthracene	0	6	6	March 31, 2012	50% over the limit
Benzo[k]fluoranthene	0	6	6	March 31, 2012	50% over the limit
Benzo[a]pyrene	0	6	6	March 31, 2012	50% over the limit
Chrysene	0	6	6	March 31, 2012	50% over the limit
Fluoranthene	0	6	6	March 31, 2012	50% over the limit
Fluorene	0	6	6	March 31, 2012	50% over the limit
Pyrene	0	6	6	March 31, 2012	50% over the limit
Benzo[a]anthracene	0	6	6	March 31, 2012	50% over the limit
Phenanthrene	0	6	4	March 31, 2012	50% over the limit
Naphthalene	0	4	4	March 31, 2012	50% over the limit
2-Methylnaphthalene	0	4	4	March 31, 2012	50% over the limit
Solids, settleable	2	3	3	December 31, 2022	67% over the limit
pH	4	2	2	June 30, 2017
2,4-Dichlorophenol	2	2	2	September 30, 2015	9% over the limit
2,4,6-Trichlorophenol	2	2	2	September 30, 2015	10% over the limit
o-Cresol [2-Methylphenol]	2	1	1	September 30, 2015	6% over the limit
Ethylbenzene	0	24	0
Solids, total suspended	2	0	0
Oil and grease [soxhlet extr.] tot.	2	0	0
Flow, in conduit or thru treatment plant	2	0	0
3-Methylphenol	2	0	0
4-Methylphenol	2	0	0
Precipitation volume	2	0	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 MO0120294.

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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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 MO0120294 there.

Nearby on the register

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