WTPS - River Transportation Terminal

NPDES permit OH0105716 · Minor NON-POTW · effective, expires 2030-10-31 · 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

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: Toxicity [acute], Ceriodaphnia dubia (1), Toxicity [acute], Pimephales promelas [Fathead Minnow] (1).

Reporting

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

Limits in force (72)

OutfallParameterStatisticLimitMonths
002Flow rateMO AVG report only all year
002Flow rateDAILY MX report only all year
002pHDAILY MN >= 6.5 SU Mar, Jun, Aug, Dec
002pHDAILY MX <= 9 SU Mar, Jun, Aug, Dec
002Solids, total suspendedMO AVG report only Mar, Jun, Aug, Dec
002Solids, total suspendedDAILY MX report only Mar, Jun, Aug, Dec
002Oil and grease, hexane extr methodDAILY MX <= 10 mg/L Mar, Jun, Aug, Dec
002Zinc, total recoverableMO AVG report only Mar, Jun, Aug, Dec
002Zinc, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
002Aluminum, total recoverableMO AVG report only Mar, Jun, Aug, Dec
002Aluminum, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
002Lead, total recoverableMO AVG report only Mar, Jun, Aug, Dec
002Lead, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
003Flow rateMO AVG report only all year
003Flow rateDAILY MX report only all year
003Oxygen demand, chem. [low level] [COD]MO AVG report only Mar, Jun, Aug, Dec
003Oxygen demand, chem. [low level] [COD]DAILY MX report only Mar, Jun, Aug, Dec
003pHDAILY MN >= 6.5 SU Mar, Jun, Aug, Dec
003pHDAILY MX <= 9 SU Mar, Jun, Aug, Dec
003Solids, total suspendedMO AVG report only Mar, Jun, Aug, Dec
003Solids, total suspendedDAILY MX report only Mar, Jun, Aug, Dec
003Oil and grease, hexane extr methodDAILY MX <= 10 mg/L Mar, Jun, Aug, Dec
003TolueneMO AVG report only Mar, Jun, Aug, Dec
003TolueneDAILY MX report only Mar, Jun, Aug, Dec
003BenzeneMO AVG report only Mar, Jun, Aug, Dec
003BenzeneDAILY MX report only Mar, Jun, Aug, Dec
003EthylbenzeneMO AVG report only Mar, Jun, Aug, Dec
003EthylbenzeneDAILY MX report only Mar, Jun, Aug, Dec
003PhenolMO AVG report only Mar, Jun, Aug, Dec
003PhenolDAILY MX report only Mar, Jun, Aug, Dec
003NaphthaleneMO AVG report only Mar, Jun, Aug, Dec
003NaphthaleneDAILY MX report only Mar, Jun, Aug, Dec
003Xylene [mix of m+o+p]MO AVG report only Mar, Jun, Aug, Dec
003Xylene [mix of m+o+p]DAILY MX report only Mar, Jun, Aug, Dec
011Flow rateMO AVG report only all year
011Flow rateDAILY MX report only all year
011Flow rate, instantaneousMO AVG report only all year
011Flow rate, instantaneousDAILY MX report only all year
011Color, spectrophoto-metric filterMO AVG report only all year
011Color, spectrophoto-metric filterDAILY MX report only all year
011Oxygen demand, chem. [high level] [COD]MO AVG report only all year
011Oxygen demand, chem. [high level] [COD]DAILY MX report only all year
011pHDAILY MN >= 6.5 SU all year
011pHDAILY MX <= 9 SU all year
011Solids, total suspendedMO AVG report only all year
011Solids, total suspendedDAILY MX report only all year
011Oil and grease, hexane extr methodMO AVG report only all year
011Oil and grease, hexane extr methodDAILY MX report only all year
011Nitrogen, ammonia total [as N]MO AVG report only all year
011Nitrogen, ammonia total [as N]DAILY MX report only all year
011Cyanide, free-water plus wastewatersMO AVG report only all year
011Cyanide, free-water plus wastewatersDAILY MX report only all year
011Iron, total recoverableMO AVG report only all year
011Iron, total recoverableDAILY MX report only all year
011Manganese, total [as Mn]MO AVG report only all year
011Manganese, total [as Mn]DAILY MX report only all year
011Zinc, total recoverableMO AVG report only all year
011Zinc, total recoverableDAILY MX report only all year
011Aluminum, total recoverableMO AVG report only all year
011Aluminum, total recoverableDAILY MX report only all year
011Lead, total recoverableMO AVG report only all year
011Lead, total recoverableDAILY MX report only all year
011RainfallMO AVG report only all year
011RainfallDAILY MX report only all year
011Toxicity [acute], Ceriodaphnia dubiaMO AVG report only Sep
011Toxicity [acute], Ceriodaphnia dubiaDAILY MX report only Sep
011Toxicity [acute], Pimephales promelas [Fathead Minnow]MO AVG report only Sep
011Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX report only Sep
011Solids, total dissolved- 180 deg. CMO AVG report only all year
011Solids, total dissolved- 180 deg. CDAILY MX report only all year
011Depth to water level ft below landsurfaceMO AVG report only all year
011Depth to water level ft below landsurfaceDAILY 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