CITGO Petroleum Corporation

NPDES permit TN0022411 · Minor NON-POTW · effective, expires 2027-04-30 · 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.

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

0values over a limit
0required values missing, on 0 form(s)
1of 4 forms filed late

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

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 (10)

OutfallParameterStatisticLimitMonths
001pHMINIMUM >= 6 SU Mar, Jun, Sep, Dec
001pHMAXIMUM <= 9 SU Mar, Jun, Sep, Dec
001Solids, total suspendedDAILY MX <= 45 mg/L Mar, Jun, Sep, Dec
001Solids, settleableDAILY MX <= .5 mL/L Mar, Jun, Sep, Dec
001Oil and grease, hexane extr methodDAILY MX <= 15 mg/L Mar, Jun, Sep, Dec
001TolueneDAILY MX <= 1 mg/L Mar, Jun, Sep, Dec
001BenzeneDAILY MX <= .07 mg/L Mar, Jun, Sep, Dec
001EthylbenzeneDAILY MX <= .2 mg/L Mar, Jun, Sep, Dec
001Flow, in conduit or thru treatment plantDAILY MX report only Mar, Jun, Sep, Dec
001Xylene [mix of m+o+p]DAILY MX <= .5 mg/L Mar, Jun, Sep, Dec

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