HIGHMARK TERMINALS, LLC

NPDES permit WV0116505 · Minor NON-POTW · effective, expires 2031-02-18 · 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

1values over a limit
122required values missing, on 13 form(s)
12of 31 forms filed late

Last period with anything received: 2026-06-30. Most often over: Nitrogen, nitrite total [as N] (1).

Reporting

Reports are due about 25 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (168)

OutfallParameterStatisticLimitMonths
001pHINST MIN report only all year
001pHINST MAX report only all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX report only all year
001Oil and grease, hexane extr methodMO AVG report only all year
001Oil and grease, hexane extr methodDAILY MX report only all year
001Nitrogen, nitrite total [as N]MO AVG report only all year
001Nitrogen, nitrite total [as N]DAILY MX <= 1 mg/L all year
001Nitrogen, nitrate total [as N]MO AVG report only all year
001Nitrogen, nitrate total [as N]DAILY MX <= 10 mg/L all year
001Magnesium, total [as Mg]MO AVG report only all year
001Magnesium, total [as Mg]DAILY MX <= 78.8 mg/L all year
001Chloride [as Cl]MO AVG report only all year
001Chloride [as Cl]DAILY MX <= 230 mg/L all year
001Iron, total recoverableMO AVG report only all year
001Iron, total recoverableDAILY MX report only all year
001Aluminum, total recoverableMO AVG report only all year
001Aluminum, total recoverableDAILY MX report only 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
001Chemical Oxygen Demand [COD]MO AVG report only all year
001Chemical Oxygen Demand [COD]DAILY MX report only all year
001SulfateMO AVG report only all year
001SulfateDAILY MX report only all year
002pHINST MIN >= 6 SU all year
002pHINST MAX <= 9 SU all year
002Solids, total suspendedMO AVG report only all year
002Solids, total suspendedDAILY MX report only all year
002Oil and grease, hexane extr methodMO AVG report only all year
002Oil and grease, hexane extr methodDAILY MX report only all year
002Nitrogen, nitrite total [as N]MO AVG report only all year
002Nitrogen, nitrite total [as N]DAILY MX report only all year
002Nitrogen, nitrate total [as N]MO AVG report only all year
002Nitrogen, nitrate total [as N]DAILY MX report only all year
002Magnesium, total [as Mg]MO AVG report only all year
002Magnesium, total [as Mg]DAILY MX report only all year
002Chloride [as Cl]MO AVG report only all year
002Chloride [as Cl]DAILY MX report only all year
002Iron, total recoverableMO AVG report only all year
002Iron, total recoverableDAILY MX report only all year
002Zinc, total recoverableMO AVG report only all year
002Zinc, total recoverableDAILY MX <= .128 mg/L all year
002Aluminum, total recoverableMO AVG report only all year
002Aluminum, total recoverableDAILY MX report only 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
002Chemical Oxygen Demand [COD]MO AVG report only all year
002Chemical Oxygen Demand [COD]DAILY MX report only all year
003pHINST MIN >= 6 SU all year
003pHINST MAX <= 9 SU all year
003Solids, total suspendedMO AVG report only all year
003Solids, total suspendedDAILY MX report only all year
003Oil and grease, hexane extr methodMO AVG report only all year
003Oil and grease, hexane extr methodDAILY MX report only all year
003Nitrogen, nitrite total [as N]MO AVG report only all year
003Nitrogen, nitrite total [as N]DAILY MX <= 1 mg/L all year
003Nitrogen, nitrate total [as N]MO AVG report only all year
003Nitrogen, nitrate total [as N]DAILY MX <= 10 mg/L all year
003Magnesium, total [as Mg]MO AVG report only all year
003Magnesium, total [as Mg]DAILY MX <= 78.8 mg/L all year
003Chloride [as Cl]MO AVG report only all year
003Chloride [as Cl]DAILY MX report only all year
003Iron, total recoverableMO AVG report only all year
003Iron, total recoverableDAILY MX <= 1.5 mg/L all year
003Zinc, total recoverableMO AVG report only all year
003Zinc, total recoverableDAILY MX <= .128 mg/L all year
003Aluminum, total recoverableMO AVG report only all year
003Aluminum, total recoverableDAILY MX <= .75 mg/L all year
003Lead, total recoverableMO AVG report only all year
003Lead, total recoverableDAILY MX <= .0035 mg/L all year
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Chemical Oxygen Demand [COD]MO AVG report only all year
003Chemical Oxygen Demand [COD]DAILY MX report only all year
004pHINST MIN >= 6 SU all year
004pHINST MAX <= 9 SU all year
004Solids, total suspendedMO AVG report only all year
004Solids, total suspendedDAILY MX report only all year
004Oil and grease, hexane extr methodMO AVG report only all year
004Oil and grease, hexane extr methodDAILY MX report only all year
004Nitrogen, nitrite total [as N]MO AVG report only all year
004Nitrogen, nitrite total [as N]DAILY MX <= 1 mg/L all year
004Nitrogen, nitrate total [as N]MO AVG report only all year
004Nitrogen, nitrate total [as N]DAILY MX <= 10 mg/L all year
004Magnesium, total [as Mg]MO AVG report only all year
004Magnesium, total [as Mg]DAILY MX report only all year
004Chloride [as Cl]MO AVG report only all year
004Chloride [as Cl]DAILY MX report only all year
004Iron, total recoverableMO AVG report only all year
004Iron, total recoverableDAILY MX report only all year
004Zinc, total recoverableMO AVG report only all year
004Zinc, total recoverableDAILY MX report only all year
004Aluminum, total recoverableMO AVG report only all year
004Aluminum, total recoverableDAILY MX report only all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
004Chemical Oxygen Demand [COD]MO AVG report only all year
004Chemical Oxygen Demand [COD]DAILY MX report only all year
005pHINST MIN report only all year
005pHINST MAX report only all year
005Solids, total suspendedMO AVG report only all year
005Solids, total suspendedDAILY MX report only all year
005Oil and grease, hexane extr methodMO AVG report only all year
005Oil and grease, hexane extr methodDAILY MX report only all year
005Nitrogen, nitrite total [as N]MO AVG report only all year
005Nitrogen, nitrite total [as N]DAILY MX <= 1 mg/L all year
005Magnesium, total [as Mg]MO AVG report only all year
005Magnesium, total [as Mg]DAILY MX report only all year
005Chloride [as Cl]MO AVG report only all year
005Chloride [as Cl]DAILY MX report only all year
005Iron, total recoverableMO AVG report only all year
005Iron, total recoverableDAILY MX report only all year
005Zinc, total recoverableMO AVG report only all year
005Zinc, total recoverableDAILY MX report only all year
005Aluminum, total recoverableMO AVG report only all year
005Aluminum, total recoverableDAILY MX report only all year
005Flow, in conduit or thru treatment plantMO AVG report only all year
005Flow, in conduit or thru treatment plantDAILY MX report only all year
005Chemical Oxygen Demand [COD]MO AVG report only all year
005Chemical Oxygen Demand [COD]DAILY MX report only all year
006pHINST MIN >= 6 SU all year
006pHINST MAX <= 9 SU all year
006Solids, total suspendedMO AVG report only all year
006Solids, total suspendedDAILY MX report only all year
006Oil and grease, hexane extr methodMO AVG report only all year
006Oil and grease, hexane extr methodDAILY MX report only all year
006Nitrogen, nitrite total [as N]MO AVG report only all year
006Nitrogen, nitrite total [as N]DAILY MX <= 1 mg/L all year
006Nitrogen, nitrate total [as N]MO AVG report only all year
006Nitrogen, nitrate total [as N]DAILY MX <= 10 mg/L all year
006Magnesium, total [as Mg]MO AVG report only all year
006Magnesium, total [as Mg]DAILY MX <= 78.8 mg/L all year
006Chloride [as Cl]MO AVG report only all year
006Chloride [as Cl]DAILY MX report only all year
006Iron, total recoverableMO AVG report only all year
006Iron, total recoverableDAILY MX <= 1.5 mg/L all year
006Aluminum, total recoverableMO AVG report only all year
006Aluminum, total recoverableDAILY MX <= .75 mg/L all year
006Flow, in conduit or thru treatment plantMO AVG report only all year
006Flow, in conduit or thru treatment plantDAILY MX report only all year
006Chemical Oxygen Demand [COD]MO AVG report only all year
006Chemical Oxygen Demand [COD]DAILY MX report only all year
014pHINST MIN report only all year
014pHINST MAX report only all year
014Solids, total suspendedMO AVG report only all year
014Solids, total suspendedDAILY MX report only all year
014Oil and grease, hexane extr methodMO AVG report only all year
014Oil and grease, hexane extr methodDAILY MX report only all year
014Nitrogen, nitrite total [as N]MO AVG report only all year
014Nitrogen, nitrite total [as N]DAILY MX report only all year
014Nitrogen, nitrate total [as N]MO AVG report only all year
014Nitrogen, nitrate total [as N]DAILY MX report only all year
014Magnesium, total [as Mg]MO AVG report only all year
014Magnesium, total [as Mg]DAILY MX report only all year
014Chloride [as Cl]MO AVG report only all year
014Chloride [as Cl]DAILY MX report only all year
014Iron, total recoverableMO AVG report only all year
014Iron, total recoverableDAILY MX report only all year
014Zinc, total recoverableMO AVG report only all year
014Zinc, total recoverableDAILY MX report only all year
014Aluminum, total recoverableMO AVG report only all year
014Aluminum, total recoverableDAILY MX report only all year
014Lead, total recoverableMO AVG report only all year
014Lead, total recoverableDAILY MX report only all year
014Flow, in conduit or thru treatment plantMO AVG report only all year
014Flow, in conduit or thru treatment plantDAILY MX report only all year
014Chemical Oxygen Demand [COD]MO AVG report only all year
014Chemical Oxygen Demand [COD]DAILY 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