Shawn Stokes - Trident Seafoods

NPDES permit AK0037303 · Major NON-POTW · effective, expires 2028-09-30 · 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

14values over a limit
0required values missing, on 0 form(s)
0of 63 forms filed late

Last period with anything received: 2026-07-31. Most often over: Flow, in conduit or thru treatment plant (14).

Reporting

Reports are due about 15 days after each monitoring period ends (the most common figure among AK permits in EPA's filings — check your permit).

Limits in force (84)

OutfallParameterStatisticLimitMonths
001ATemperature, water deg. centigradeMO AVG report only all year
001ATemperature, water deg. centigradeDAILY MX report only all year
001ATurbidityMO AVG report only all year
001ATurbidityDAILY MX report only all year
001ABOD, 5-day, 20 deg. CMO AVG report only all year
001ABOD, 5-day, 20 deg. CDAILY MX report only all year
001ABOD, 5-day, 20 deg. CMO AVG <= 129000 lb/d all year
001ABOD, 5-day, 20 deg. CDAILY MX <= 206000 lb/d all year
001ApHMINIMUM >= 6.5 SU all year
001ApHMAXIMUM <= 8.5 SU all year
001ASolids, total suspendedMO AVG report only all year
001ASolids, total suspendedDAILY MX report only all year
001ASolids, total suspendedMO AVG report only all year
001ASolids, total suspendedDAILY MX report only all year
001ASolids, settleableMO AVG report only all year
001ASolids, settleableDAILY MX report only all year
001ANitrogen, ammonia total [as N]MO AVG <= 26.7 mg/L all year
001ANitrogen, ammonia total [as N]DAILY MX <= 77.7 mg/L all year
001ANitrogen, ammonia total [as N]MO AVG <= 1893 lb/d all year
001ANitrogen, ammonia total [as N]DAILY MX <= 5508 lb/d all year
001AOil and greaseMO AVG report only all year
001AOil and greaseDAILY MX report only all year
001AOil and greaseMO AVG report only all year
001AOil and greaseDAILY MX report only all year
001AFlow, in conduit or thru treatment plantMO AVG report only all year
001AFlow, in conduit or thru treatment plantDAILY MX report only all year
001AChlorine, total residualMO AVG <= .1 mg/L all year
001AChlorine, total residualDAILY MX <= .1 mg/L all year
001BTemperature, water deg. centigradeMO AVG report only all year
001BTemperature, water deg. centigradeDAILY MX report only all year
001BTurbidityMO AVG report only all year
001BTurbidityDAILY MX report only all year
001BBOD, 5-day, 20 deg. CMO AVG report only all year
001BBOD, 5-day, 20 deg. CDAILY MX report only all year
001BBOD, 5-day, 20 deg. CMO AVG <= 129000 lb/d all year
001BBOD, 5-day, 20 deg. CDAILY MX <= 206000 lb/d all year
001BpHMINIMUM >= 6.5 SU all year
001BpHMAXIMUM <= 8.5 SU all year
001BSolids, total suspendedMO AVG report only all year
001BSolids, total suspendedDAILY MX report only all year
001BSolids, total suspendedMO AVG report only all year
001BSolids, total suspendedDAILY MX report only all year
001BSolids, settleableMO AVG report only all year
001BSolids, settleableDAILY MX report only all year
001BNitrogen, ammonia total [as N]MO AVG <= 26.7 mg/L all year
001BNitrogen, ammonia total [as N]DAILY MX <= 77.7 mg/L all year
001BNitrogen, ammonia total [as N]MO AVG <= 1893 lb/d all year
001BNitrogen, ammonia total [as N]DAILY MX <= 5508 lb/d all year
001BOil and greaseMO AVG report only all year
001BOil and greaseDAILY MX report only all year
001BOil and greaseMO AVG report only all year
001BOil and greaseDAILY MX report only all year
001BFlow, in conduit or thru treatment plantMO AVG report only all year
001BFlow, in conduit or thru treatment plantDAILY MX report only all year
001BChlorine, total residualMO AVG <= .1 mg/L all year
001BChlorine, total residualDAILY MX <= .1 mg/L all year
002ATemperature, water deg. centigradeMO AVG report only all year
002ATemperature, water deg. centigradeDAILY MX <= 19 deg C all year
002ApHMINIMUM >= 6.5 SU all year
002ApHMAXIMUM <= 8.5 SU all year
002AArsenic, total recoverableDAILY MX report only all year
002AZinc, total recoverableDAILY MX report only all year
002ACopper, total recoverableDAILY MX report only all year
002AFlow, in conduit or thru treatment plantMO AVG report only all year
002AFlow, in conduit or thru treatment plantDAILY MX <= 1 MGD all year
002BTemperature, water deg. centigradeMO AVG report only all year
002BTemperature, water deg. centigradeDAILY MX <= 16.1 deg C all year
002BpHMINIMUM >= 6.5 SU all year
002BpHMAXIMUM <= 8.5 SU all year
002BArsenic, total recoverableDAILY MX report only all year
002BZinc, total recoverableDAILY MX report only all year
002BCopper, total recoverableDAILY MX report only all year
002BFlow, in conduit or thru treatment plantMO AVG report only all year
002BFlow, in conduit or thru treatment plantDAILY MX <= .6 MGD all year
003ATemperature, water deg. centigradeMO AVG report only all year
003ATemperature, water deg. centigradeDAILY MX <= 32.3 deg C all year
003ApHMINIMUM >= 6.5 SU all year
003ApHMAXIMUM <= 8.5 SU all year
003ANitrogen, ammonia total [as N]MO AVG <= 3.1 mg/L all year
003ANitrogen, ammonia total [as N]DAILY MX <= 7.1 mg/L all year
003ANitrogen, ammonia total [as N]MO AVG <= 69.8 lb/d all year
003ANitrogen, ammonia total [as N]DAILY MX <= 159.9 lb/d all year
003AFlow, in conduit or thru treatment plantMO AVG report only all year
003AFlow, in conduit or thru treatment plantDAILY MX <= 2.7 MGD 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