Port Authority of Kansas City, Missouri

NPDES permit MO0138789 · Minor NON-POTW · expired, expires 2019-03-31 · 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 2019-03-31 and is expired: 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
21required values missing, on 3 form(s)
3of 12 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (21)

OutfallParameterStatisticLimitMonths
001pHMINIMUM >= 6.5 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedDAILY MX <= 70 mg/L all year
001Iron, total recoverableDAILY MX report only all year
001Zinc, total recoverableDAILY MX report only all year
001RainfallDAILY MX report only all year
001Storm water flowDAILY MX report only all year
002pHMINIMUM >= 6.5 SU all year
002pHMAXIMUM <= 9 SU all year
002Solids, total suspendedDAILY MX <= 70 mg/L all year
002Iron, total recoverableDAILY MX report only all year
002Zinc, total recoverableDAILY MX report only all year
002RainfallDAILY MX report only all year
002Storm water flowDAILY MX report only all year
003pHMINIMUM >= 6.5 SU all year
003pHMAXIMUM <= 9 SU all year
003Solids, total suspendedDAILY MX <= 70 mg/L all year
003Iron, total recoverableDAILY MX report only all year
003Zinc, total recoverableDAILY MX report only all year
003RainfallDAILY MX report only all year
003Storm water flowDAILY 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