MAGELLAN TERMINALS HOLDINGS, LP AND MAGELLAN PROCESSING LP

NPDES permit TX0072737 · Minor NON-POTW · administratively continued, expires 2025-03-03 · 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 2025-03-03 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

2values over a limit
0required values missing, on 0 form(s)
0of 33 forms filed late

Last period with anything received: 2026-07-31. Most often over: pH (2).

Reporting

Reports are due about 20 days after each monitoring period ends (the most common figure among TX permits in EPA's filings — check your permit).

Limits in force (40)

OutfallParameterStatisticLimitMonths
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Oil & GreaseDAILY AV <= 10 mg/L all year
001Oil & GreaseDAILY MX <= 15 mg/L all year
001Carbon, tot organic [TOC]DAILY AV <= 50 mg/L all year
001Carbon, tot organic [TOC]DAILY MX <= 75 mg/L all year
001Lead, total [as Pb]DAILY AV <= .156 mg/L all year
001Lead, total [as Pb]DAILY MX <= .25 mg/L all year
001Silver, total [as Ag]DAILY AV <= .006 mg/L all year
001Silver, total [as Ag]DAILY MX <= .014 mg/L all year
001Zinc, total [as Zn]DAILY AV <= .246 mg/L all year
001Zinc, total [as Zn]DAILY MX <= .52 mg/L all year
001Benzene, ethylbenzene, toluene, xylene combinationDAILY AV <= .3 mg/L all year
001Benzene, ethylbenzene, toluene, xylene combinationDAILY MX <= .5 mg/L all year
001BenzeneDAILY AV <= .03 mg/L all year
001BenzeneDAILY MX <= .05 mg/L all year
001Flow, in conduit or thru treatment plantDAILY AV report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Hydrocarbons, petroleumDAILY AV <= 10 mg/L all year
001Hydrocarbons, petroleumDAILY MX <= 15 mg/L all year
002pHMINIMUM >= 6 SU all year
002pHMAXIMUM <= 9 SU all year
002Oil & GreaseDAILY MX <= 15 mg/L all year
002Carbon, tot organic [TOC]DAILY MX <= 110 mg/L all year
002Lead, total [as Pb]DAILY MX <= .1 mg/L all year
002Benzene, ethylbenzene, toluene, xylene combinationDAILY MX <= .5 mg/L all year
002BenzeneDAILY MX <= .05 mg/L all year
002Flow, in conduit or thru treatment plantDAILY AV report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Hydrocarbons, petroleumDAILY MX <= 15 mg/L all year
003pHMINIMUM >= 6 SU all year
003pHMAXIMUM <= 9 SU all year
003Oil & GreaseDAILY MX <= 15 mg/L all year
003Carbon, tot organic [TOC]DAILY MX <= 75 mg/L all year
003Lead, total [as Pb]DAILY MX <= .1 mg/L all year
003Benzene, ethylbenzene, toluene, xylene combinationDAILY MX <= .5 mg/L all year
003BenzeneDAILY MX <= .05 mg/L all year
003Flow, in conduit or thru treatment plantDAILY AV report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Hydrocarbons, petroleumDAILY MX <= 15 mg/L 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