PERMAPOST PRODUCTS CO.

NPDES permit OR0039594 · Minor NON-POTW · administratively continued, expires 2015-10-31 · 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.

This permit expired on 2015-10-31 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

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

Last period with anything received: 2026-05-31.

Reporting

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

Limits in force (11)

OutfallParameterStatisticLimitMonths
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 8.5 SU all year
001Solids, total suspendedANNL AVG report only all year
001Oil & GreaseDAILY MX <= 10 mg/L all year
001Hardness, total [as CaCO3]ANNL AVG report only all year
001Chromium, hexavalent [as Cr]DAILY MX report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001Copper, total recoverableDAILY MX <= .043 mg/L all year
001PentachlorophenolDAILY MX report only all year
001Floating solids, waste or visible foam-visualVALUE report only all year
001Flow, in conduit or thru treatment plantMO AVG 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