CHEMTRADE PERFORMANCE CHEMICALS US LLC

NPDES permit SC0022756 · Minor NON-POTW · administratively continued, expires 2018-06-30 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2018-06-30 and is administratively continued: 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
0required values missing, on 0 form(s)
0of 28 forms filed late

Last period with anything received: 2026-08-31.

Reporting

Reports are due about 29 days after each monitoring period ends (the most common figure among SC permits in EPA's filings — check your permit).

Limits in force (28)

OutfallParameterStatisticLimitMonths
001Oxygen demand, chem. [high level] [COD]MO AVG report only all year
001Oxygen demand, chem. [high level] [COD]DAILY MX report only all year
001Oxygen demand, chem. [high level] [COD]MO AVG <= 1620 lb/d all year
001Oxygen demand, chem. [high level] [COD]DAILY MX <= 5760 lb/d all year
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 9 SU all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX report only all year
001Solids, total suspendedMO AVG <= 17 lb/d all year
001Solids, total suspendedDAILY MX <= 59 lb/d all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Chromium, total [as Cr]MO AVG report only all year
001Chromium, total [as Cr]DAILY MX report only all year
001Chromium, total [as Cr]MO AVG <= .063 lb/d all year
001Chromium, total [as Cr]DAILY MX <= .13 lb/d all year
001Zinc, total [as Zn]MO AVG report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001Zinc, total [as Zn]MO AVG <= .32 lb/d all year
001Zinc, total [as Zn]DAILY MX <= .68 lb/d 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
001Chlorine, total residualMO AVG <= .5 mg/L all year
001Chlorine, total residualDAILY MX <= 1 mg/L all year
001E. coli30DAVGEO <= 126 #/100mL all year
001E. coliDAILY MX <= 349 #/100mL all year
001LC50 Static 48Hr Acute Ceriodaphnia dubiaDAILY MX report only all year
001Pass/Fail Static 48Hr Acute Ceriodaphnia dubiaDAILY MX 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