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Clean Water Act discharge permit · NPDES MO0003140

POLYNT COMPOSITES USA, INC., North Kansas City, MO: NPDES MO0003140 discharge permit, effluent exceedances, inspections, penalties

POLYNT COMPOSITES USA, INC., held by Polynt Composites USA, Inc., holds NPDES permit MO0003140, which discharges to Linn Jasper Separate Storm Sewer. EPA’s file records it issued January 13, 2017 and expiring June 30, 2019. 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 filedPOLYNT COMPOSITES USA, INC.
Permittee as filedPolynt Composites USA, Inc.
NPDES IDMO0003140
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
ProgramIndustrial stormwater
IssuedJanuary 13, 2017
Expiration dateJune 30, 2019
AddressNorth Kansas City, MO 64116
Receiving waterLinn Jasper Separate Storm Sewer
SubwatershedBuckeye Creek-Missouri River (HUC 103001010301)
NAICS325510 – Paint and Coating Manufacturing
SIC2851 – Paints And Allied Products
Other EPA IDs (FRS)RCRA handler MOD086787371; ICIS-AIR source MO0000002904700012

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
Solids, total suspended24937March 31, 2023820% over the limit
Iron, total [as Fe]02020November 30, 20113,687% over the limit
Lead, total [as Pb]077November 30, 201112,389% over the limit
Copper, total [as Cu]066November 30, 201182% over the limit
Barium, total [as Ba]044May 31, 2010354% over the limit
Lead, dissolved [as Pb]022June 30, 201271% over the limit
Oil and grease [soxhlet extr.] tot.2131September 30, 201540% over the limit
Pass/Fail Static 48Hr Acute Ceriodaphnia dubia011September 30, 2014
LC50 Static 48Hr Acute Pimephales promelas011September 30, 2014
pH4240
Solids, settleable2120
Iron, total recoverable2120
Zinc, total recoverable2120
Lead, total recoverable2120
Copper, total recoverable2120
Rainfall2120
Chemical oxygen demand [COD]2120
Storm water flow2120
Nitrogen, ammonia total [as N]200

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

DateWhat EPA recordedAgency
April 2, 2021Reporting Violations - Failure to Submit DMRsST6
December 21, 2020Reporting Violations - Failure to Submit DMRsST6
September 29, 2020Reporting Violations - Failure to Submit DMRsST6
June 26, 2020Reporting Violations - Failure to Submit DMRsST6
June 23, 2017Effluent Violations - Numeric effluent violationST6

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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Nearby on the register

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

What this page shows

This public-records page covers NPDES permit MO0003140, held by POLYNT COMPOSITES USA, INC. in North Kansas City, MO, a minor discharger classed as industrial stormwater, administratively continued as of October 14, 2026. The page lists 12 pollutants under a numeric limit and 9 pollutants with an effluent exceedance, within the Buckeye Creek-Missouri River subwatershed (HUC 103001010301).