EVONIK CORPORATION

NPDES permit KS0080659 · Minor NON-POTW · effective, expires 2031-01-31 · 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

0values over a limit
0required values missing, on 0 form(s)
0of 28 forms filed late

Last period with anything received: 2026-07-31.

Reporting

Reports are due about 29 days after each monitoring period ends (the most common figure among KS permits in EPA's filings — check your permit).

Limits in force (46)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitDAILY MX report only all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001Carbon, tot organic [TOC]DAILY MX report only Sep
001Hardness, total [as CaCO3]DAILY MX report only Sep
001Chloride [as Cl]DAILY MX report only all year
001Sulfate, total [as SO4]DAILY MX report only all year
001Arsenic, total recoverableDAILY MX report only Sep
001Selenium, total recoverableDAILY MX report only Sep
001Selenium, total recoverableDAILY MX report only all year
001Thallium, total recoverableDAILY MX report only Sep
001Beryllium, total recoverable [as Be]DAILY MX report only Sep
001Nickel, total recoverableDAILY MX report only Sep
001Silver total recoverableDAILY MX report only Sep
001Zinc, total recoverableDAILY MX report only Sep
001Cadmium, total recoverableDAILY MX report only Sep
001Lead, total recoverableDAILY MX report only Sep
001Chromium, total recoverableDAILY MX report only Sep
001Copper, total recoverableDAILY MX report only Sep
001Antimony, total recoverableDAILY MX report only Sep
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualDAILY MX <= 100 ug/L all year
001Mercury, total [as Hg]DAILY MX report only Sep
002Temperature, water deg. fahrenheitDAILY MX report only all year
002pHDAILY MN >= 6 SU all year
002pHDAILY MX <= 9 SU all year
002Carbon, tot organic [TOC]DAILY MX report only Sep
002Hardness, total [as CaCO3]DAILY MX report only Sep
002Chloride [as Cl]DAILY MX report only all year
002Sulfate, total [as SO4]DAILY MX report only all year
002Arsenic, total recoverableDAILY MX report only Sep
002Selenium, total recoverableDAILY MX report only all year
002Selenium, total recoverableDAILY MX report only Sep
002Thallium, total recoverableDAILY MX report only Sep
002Beryllium, total recoverable [as Be]DAILY MX report only Sep
002Nickel, total recoverableDAILY MX report only Sep
002Silver total recoverableDAILY MX report only Sep
002Zinc, total recoverableDAILY MX report only Sep
002Cadmium, total recoverableDAILY MX report only Sep
002Lead, total recoverableDAILY MX report only Sep
002Chromium, total recoverableDAILY MX report only Sep
002Copper, total recoverableDAILY MX report only Sep
002Antimony, total recoverableDAILY MX report only Sep
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Chlorine, total residualDAILY MX <= 100 ug/L all year
002Mercury, total [as Hg]DAILY MX report only Sep

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