Jennifer Nutt - USCG Kodiak Base

NPDES permit AK0031429 · Minor FEDERAL · administratively continued, expires 2025-05-31 · 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 2025-05-31 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
2required values missing, on 1 form(s)
0of 48 forms filed late

Last period with anything received: 2026-08-31.

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 (25)

OutfallParameterStatisticLimitMonths
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 8.5 SU all year
001Hydrocarbons, aromaticDAILY MX report only all year
001Flow, in conduit or thru treatment plantTOTAL report only all year
001Hydrocarbon, aqueousDAILY MX report only all year
001Oil and grease visualDAILY MX <= 0 N=0;Y=1 all year
002pHDAILY MN >= 6.5 SU all year
002pHDAILY MX <= 8.5 SU all year
002Carbon, tot organic [TOC]DAILY MX <= 110 mg/L all year
002Hydrocarbons, aromaticDAILY MX report only all year
002Flow, in conduit or thru treatment plantTOTAL report only all year
002Hydrocarbon, aqueousDAILY MX report only all year
002Oil and grease visualDAILY MX <= 0 N=0;Y=1 all year
003pHDAILY MN >= 6.5 SU all year
003pHDAILY MX <= 8.5 SU all year
003Hydrocarbons, aromaticDAILY MX report only all year
003Flow, in conduit or thru treatment plantTOTAL report only all year
003Hydrocarbon, aqueousDAILY MX report only all year
003Oil and grease visualDAILY MX <= 0 N=0;Y=1 all year
004pHDAILY MN >= 6.5 SU all year
004pHDAILY MX <= 8.5 SU all year
004Hydrocarbons, aromaticDAILY MX report only all year
004Flow, in conduit or thru treatment plantTOTAL report only all year
004Hydrocarbon, aqueousDAILY MX report only all year
004Oil and grease visualDAILY MX <= 0 N=0;Y=1 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