TransMontaigne Operating Company LP

NPDES permit VA0026051 · Minor NON-POTW · effective, expires 2027-04-16 · 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
0required values missing, on 0 form(s)
3of 3 forms filed late

Last period with anything received: 2026-04-30.

Reporting

Reports are due about 10 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (22)

OutfallParameterStatisticLimitMonths
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 9 SU all year
001Petrol hydrocarbons, total recoverableMO AVG report only all year
001Petrol hydrocarbons, total recoverableDAILY MX <= 15 mg/L 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
001E. coliMAXIMUM <= 126 #/100mL all year
002pHINST MIN >= 6 SU all year
002pHINST MAX <= 9 SU all year
002Carbon, tot organic [TOC]MO AVG report only all year
002Carbon, tot organic [TOC]DAILY MX <= 110 mg/L all year
002Petrol hydrocarbons, total recoverableMO AVG report only all year
002Petrol hydrocarbons, total recoverableDAILY MX <= 15 mg/L all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002E. coliMAXIMUM <= 126 #/100mL all year
101pHINST MIN >= 6 SU all year
101pHINST MAX <= 9 SU all year
101Petrol hydrocarbons, total recoverableMO AVG report only all year
101Petrol hydrocarbons, total recoverableDAILY MX <= 15 mg/L all year
101Flow, in conduit or thru treatment plantMO AVG report only all year
101Flow, 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