Clean Water Act discharge permit · NPDES CTP002262

POLYFLON COMPANY, Norwalk, CT: NPDES CTP002262 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
17Pollutants under a numeric limit
3Pollutants with an effluent exceedance

POLYFLON COMPANY holds NPDES permit CTP002262, which discharges to Norwalk River. EPA’s file records it issued October 29, 2007 and expiring October 31, 2012. 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	POLYFLON COMPANY
Permittee as filed	POLYFLON COMPANY
NPDES ID	CTP002262
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual industrial user permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	October 29, 2007
Expiration date	October 31, 2012
Issuing agency	CT DEP
Address	Norwalk, CT 06851
Receiving water	NORWALK RIVER
Receiving water impaired	303(D) Listed
Other EPA IDs (FRS)	RCRA handler CTR000503805

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

18Pollutants on file
17Under a numeric limit
9With a violation of any kind
3With 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
Flow rate	1	32	31	October 31, 2007	9% over the limit
Silver, total [as Ag]	2	2	2	December 31, 2011	90% over the limit
Flow	2	3	1	September 30, 2010	18% over the limit
pH	2	9	0
Tin, total [as Sn]	2	2	0
Fluoride, total [as F]	2	1	0
Copper, total [as Cu]	2	1	0
Flow, maximum during 24 hr period	1	1	0
pH, maximum	0	1	0
Cyanide, total [as CN]	2	0	0
Cadmium, total [as Cd]	2	0	0
Chromium, total [as Cr]	2	0	0
Lead, total [as Pb]	2	0	0
Nickel, total [as Ni]	2	0	0
Zinc, total [as Zn]	2	0	0
Solids, total suspended	1	0	0
Nitrogen, ammonia total [as N]	1	0	0
Organics, total toxic [TTO]	1	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 CTP002262.

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 CTP002262 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 CTP002262 held by POLYFLON COMPANY in Norwalk, CT, which discharges to the Norwalk River and is administratively continued. The figures listed are 18 pollutants on file, 17 pollutants under a numeric limit, 3 pollutants with an effluent exceedance, and a discharger class of 17.