CHEMOURS CO FC LLC

NPDES permit NJ0004219 · Minor NON-POTW · expired, expires 2021-09-30 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

This permit expired on 2021-09-30 and is expired: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
14required values missing, on 2 form(s)
13of 30 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 26 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (88)

OutfallParameterStatisticLimitMonths
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedWKLY AVG report only all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX report only all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedWKLY AVG <= 45 mg/L all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX report only all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedWKLY AVG report only all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX report only all year
001Nitrogen, ammonia total [as N]MO AVG <= 35 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Nitrogen, ammonia total [as N]MO AVG <= 150 kg/d all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Nitrogen, nitrate total [as NO3]MO AVG report only all year
001Nitrogen, nitrate total [as NO3]DAILY MX report only all year
001Nitrogen, nitrate total [as NO3]1H report only all year
001Nitrogen, nitrate total [as NO3]DAILY MX report only all year
001Nitrogen, nitrate total [as NO3]MO AVG report only all year
001Nitrogen, nitrate total [as NO3]DAILY MX report only all year
001Nitrogen, nitrate total [as NO3]1H report only all year
001Nitrogen, nitrate total [as NO3]DAILY MX report only all year
001Nitrogen, nitrate total [as NO3]MO AVG report only all year
001Nitrogen, nitrate total [as NO3]DAILY MX report only all year
001Nitrogen, nitrate total [as NO3]MO AVG report only all year
001Nitrogen, nitrate total [as NO3]DAILY MX report only all year
007ChloroformMO AVG report only all year
007ChloroformDAILY MX <= 11.4 ug/L all year
007Methyl bromide [Bromomethane]MO AVG <= 20 ug/L all year
007Methyl bromide [Bromomethane]DAILY MX <= 40 ug/L all year
007NitrobenzeneMO AVG <= 17 ug/L all year
007NitrobenzeneDAILY MX <= 34 ug/L all year
007Vinyl chlorideMO AVG report only all year
007Vinyl chlorideDAILY MX <= 10 ug/L all year
007Flow, in conduit or thru treatment plantMO AVG <= .576 MGD all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
007AnilineMO AVG report only all year
007AnilineDAILY MX <= 50 ug/L all year
012Temperature, water deg. fahrenheitMO AVG report only all year
012Temperature, water deg. fahrenheitDAILY MX report only all year
012BOD, 5-day, 20 deg. CMO AVG report only all year
012BOD, 5-day, 20 deg. CDAILY MX report only all year
012BOD, 5-day, 20 deg. CMO AVG report only all year
012BOD, 5-day, 20 deg. CDAILY MX report only all year
012pHMINIMUM >= 6 SU all year
012pHMAXIMUM <= 9 SU all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographMO AVG report only all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographDAILY MX report only all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographMO AVG report only all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographDAILY MX report only all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographMO AVG report only all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographDAILY MX <= 10 mg/L all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographMO AVG report only all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographDAILY MX report only all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographMO AVG report only all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographDAILY MX report only all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographMO AVG report only all year
012Hydrocarbons, in H2O, IR, CC14 extractible chromatographDAILY MX report only all year
012Nickel, total recoverableMO AVG report only all year
012Nickel, total recoverableDAILY MX report only all year
012Nickel, total recoverableMO AVG report only all year
012Nickel, total recoverableDAILY MX report only all year
012Zinc, total recoverableMO AVG report only all year
012Zinc, total recoverableDAILY MX report only all year
012Zinc, total recoverableMO AVG report only all year
012Zinc, total recoverableDAILY MX report only all year
012Copper, total recoverableMO AVG report only all year
012Copper, total recoverableDAILY MX report only all year
012Copper, total recoverableMO AVG report only all year
012Copper, total recoverableDAILY MX report only all year
012Chlorine produced oxidantsMO AVG report only all year
012Chlorine produced oxidantsDAILY MX report only all year
012BenzeneMO AVG report only all year
012BenzeneDAILY MX report only all year
012NitrobenzeneMO AVG report only all year
012NitrobenzeneDAILY MX report only all year
012NitrobenzeneMO AVG report only all year
012NitrobenzeneDAILY MX report only all year
012Flow, in conduit or thru treatment plantMO AVG report only all year
012Flow, in conduit or thru treatment plantDAILY MX report only all year
012LC50 Static 48Hr Acute Ceriodaphnia dubiaMINIMUM report only all year
012IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaMINIMUM report only all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states