Richardson Oilseed Products (US) Limited, Inc.

NPDES permit TN0000132 · Minor NON-POTW · effective, expires 2026-10-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

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

0values over a limit
8required values missing, on 8 form(s)
8of 21 forms filed late

Last period with anything received: 2026-07-31.

Reporting

Reports are due about 15 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (63)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeMO AVG report only all year
001Temperature, water deg. centigradeDAILY MX <= 30.5 deg C all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]MO AVG <= 3652 lb/yr 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
SW1Rainfall durationTOTAL report only all year
SW1BOD, 5-day, 20 deg. CDAILY MX report only all year
SW1pHMINIMUM report only all year
SW1pHMAXIMUM report only all year
SW1Solids, total suspendedDAILY MX report only all year
SW1Oil and grease, hexane extr methodDAILY MX report only all year
SW1Phosphorus, total [as P]DAILY MX report only all year
SW1Floating solids, waste or visible foam-visualVALUE <= 0 N=0;Y=1 all year
SW1RainfallTOTAL report only all year
SW1Flow, in conduit or thru treatment plantMO AVG report only all year
SW1Flow, in conduit or thru treatment plantDAILY MX report only all year
SW2Rainfall durationTOTAL report only all year
SW2BOD, 5-day, 20 deg. CDAILY MX report only all year
SW2pHMINIMUM report only all year
SW2pHMAXIMUM report only all year
SW2Solids, total suspendedDAILY MX report only all year
SW2Oil and grease, hexane extr methodDAILY MX report only all year
SW2Phosphorus, total [as P]DAILY MX report only all year
SW2Floating solids, waste or visible foam-visualVALUE <= 0 N=0;Y=1 all year
SW2RainfallTOTAL report only all year
SW2Flow, in conduit or thru treatment plantMO AVG report only all year
SW2Flow, in conduit or thru treatment plantDAILY MX report only all year
SW3Rainfall durationTOTAL report only all year
SW3BOD, 5-day, 20 deg. CDAILY MX report only all year
SW3pHMINIMUM report only all year
SW3pHMAXIMUM report only all year
SW3Solids, total suspendedDAILY MX report only all year
SW3Oil and grease, hexane extr methodDAILY MX report only all year
SW3Phosphorus, total [as P]DAILY MX report only all year
SW3Floating solids, waste or visible foam-visualVALUE <= 0 N=0;Y=1 all year
SW3RainfallTOTAL report only all year
SW3Flow, in conduit or thru treatment plantMO AVG report only all year
SW3Flow, in conduit or thru treatment plantDAILY MX report only all year
SW4Rainfall durationTOTAL report only all year
SW4BOD, 5-day, 20 deg. CDAILY MX report only all year
SW4pHMINIMUM report only all year
SW4pHMAXIMUM <= 9 SU all year
SW4Solids, total suspendedDAILY MX report only all year
SW4Oil and grease, hexane extr methodDAILY MX report only all year
SW4Phosphorus, total [as P]DAILY MX report only all year
SW4Floating solids, waste or visible foam-visualVALUE <= 0 N=0;Y=1 all year
SW4RainfallTOTAL report only all year
SW4Flow, in conduit or thru treatment plantMO AVG report only all year
SW4Flow, in conduit or thru treatment plantDAILY MX report only all year
SW5Rainfall durationTOTAL report only all year
SW5BOD, 5-day, 20 deg. CDAILY MX report only all year
SW5pHMINIMUM report only all year
SW5pHMAXIMUM report only all year
SW5Solids, total suspendedDAILY MX report only all year
SW5Oil and grease, hexane extr methodDAILY MX report only all year
SW5Phosphorus, total [as P]DAILY MX report only all year
SW5Floating solids, waste or visible foam-visualVALUE <= 0 N=0;Y=1 all year
SW5RainfallET report only all year
SW5Flow, in conduit or thru treatment plantMO AVG report only all year
SW5Flow, in conduit or thru treatment plantDAILY 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