Steelscape Washington LLC

NPDES permit WA0040851 · Major NON-POTW · administratively continued, expires 2013-06-30 · 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.

This permit expired on 2013-06-30 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

1values over a limit
0required values missing, on 0 form(s)
0of 11 forms filed late

Last period with anything received: 2026-07-31. Most often over: Arsenic, total [as As] (1).

Reporting

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

Limits in force (64)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeDAILY MX <= 35 deg C all year
001Temperature, water deg. centigradeDAILY MX <= 35 deg C all year
001Solids, total suspendedDAILY MX <= 23 kg/d all year
001Solids, total suspendedDAILY MX <= 23 kg/d all year
001Solids, total suspendedMO AVG <= 11 kg/d all year
001Solids, total suspendedMO AVG <= 11 kg/d all year
001Oil and grease [soxhlet extr.] tot.DAILY MX <= 11 kg/d all year
001Oil and grease [soxhlet extr.] tot.DAILY MX <= 11 kg/d all year
001Oil and grease [soxhlet extr.] tot.MO AVG <= 4.6 kg/d all year
001Oil and grease [soxhlet extr.] tot.MO AVG <= 4.6 kg/d all year
001Cyanide, total [as CN]DAILY MX <= .01 kg/d all year
001Cyanide, total [as CN]DAILY MX <= .01 kg/d all year
001Cyanide, total [as CN]MO AVG <= .004 kg/d all year
001Cyanide, total [as CN]MO AVG <= .004 kg/d all year
001Chloride [as Cl]DAILY MX report only (alert) all year
001Chloride [as Cl]DAILY MX report only (alert) all year
001Chloride [as Cl]MO AVG report only (alert) all year
001Chloride [as Cl]MO AVG report only (alert) all year
001Arsenic, total [as As]DAILY MX <= 4.8 ug/L all year
001Arsenic, total [as As]DAILY MX <= 4.8 ug/L all year
001Arsenic, total [as As]MO AVG <= 2.4 ug/L all year
001Arsenic, total [as As]MO AVG <= 2.4 ug/L all year
001Chromium, hexavalent [as Cr]DAILY MX <= .027 kg/d all year
001Chromium, hexavalent [as Cr]DAILY MX <= .027 kg/d all year
001Chromium, hexavalent [as Cr]MO AVG <= .009 kg/d all year
001Chromium, hexavalent [as Cr]MO AVG <= .009 kg/d all year
001Iron, total [as Fe]DAILY MX <= .06 kg/d all year
001Iron, total [as Fe]DAILY MX <= .06 kg/d all year
001Iron, total [as Fe]MO AVG <= .03 kg/d all year
001Iron, total [as Fe]MO AVG <= .03 kg/d all year
001Nickel, total recoverableDAILY MX <= .025 kg/d all year
001Nickel, total recoverableDAILY MX <= .025 kg/d all year
001Nickel, total recoverableMO AVG <= .0082 kg/d all year
001Nickel, total recoverableMO AVG <= .0082 kg/d all year
001Zinc, total recoverableDAILY MX <= .34 kg/d all year
001Zinc, total recoverableDAILY MX <= .34 kg/d all year
001Zinc, total recoverableMO AVG <= .13 kg/d all year
001Zinc, total recoverableMO AVG <= .13 kg/d all year
001Lead, total recoverableDAILY MX <= .14 kg/d all year
001Lead, total recoverableDAILY MX <= .14 kg/d all year
001Lead, total recoverableMO AVG <= .045 kg/d all year
001Lead, total recoverableMO AVG <= .045 kg/d all year
001Chromium, total recoverableDAILY MX <= .047 kg/d all year
001Chromium, total recoverableDAILY MX <= .047 kg/d all year
001Chromium, total recoverableMO AVG <= .019 kg/d all year
001Chromium, total recoverableMO AVG <= .019 kg/d all year
001Copper, total recoverableDAILY MX <= .065 kg/d all year
001Copper, total recoverableDAILY MX <= .065 kg/d all year
001Copper, total recoverableMO AVG <= .031 kg/d all year
001Copper, total recoverableMO AVG <= .031 kg/d all year
001TetrachloroethyleneDAILY MX <= .0031 kg/d all year
001TetrachloroethyleneDAILY MX <= .0031 kg/d all year
001NaphthaleneDAILY MX <= .0022 kg/d all year
001NaphthaleneDAILY MX <= .0022 kg/d all year
001pH, maximumMAXIMUM <= 9 SU all year
001pH, maximumMAXIMUM <= 9 SU all year
001pH, minimumMINIMUM >= 6 SU all year
001pH, minimumMINIMUM >= 6 SU all year
001Solids, total dissolvedDAILY MX report only (alert) all year
001Solids, total dissolvedDAILY MX report only (alert) all year
001Solids, total dissolvedMO AVG report only (alert) all year
001Solids, total dissolvedMO AVG report only (alert) all year
001FlowDAILY MX <= .18 MGD all year
001FlowDAILY MX <= .18 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