U S AIR FORCE

NPDES permit LA0007293 · Minor FEDERAL · effective, expires 2027-01-31 · 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)
8of 44 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 (75)

OutfallParameterStatisticLimitMonths
002pHINST MIN >= 6 SU all year
002pHINST MAX <= 9 SU all year
002Oil & GreaseDAILY MX <= 15 mg/L all year
002Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
006pHINST MIN >= 6 SU all year
006pHINST MAX <= 9 SU all year
006Oil & GreaseDAILY MX <= 15 mg/L all year
006Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
006Flow, in conduit or thru treatment plantMO AVG report only all year
006Flow, in conduit or thru treatment plantDAILY MX report only all year
007pHINST MIN >= 6 SU all year
007pHINST MAX <= 9 SU all year
007Oil & GreaseDAILY MX <= 15 mg/L all year
007Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
009pHINST MIN >= 6 SU all year
009pHINST MAX <= 9 SU all year
009Oil & GreaseDAILY MX <= 15 mg/L all year
009Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
009Flow, in conduit or thru treatment plantMO AVG report only all year
009Flow, in conduit or thru treatment plantDAILY MX report only all year
010pHINST MIN >= 6 SU all year
010pHINST MAX <= 9 SU all year
010Oil & GreaseDAILY MX <= 15 mg/L all year
010Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
010Flow, in conduit or thru treatment plantMO AVG report only all year
010Flow, in conduit or thru treatment plantDAILY MX report only all year
011pHINST MIN >= 6 SU all year
011pHINST MAX <= 9 SU all year
011Oil & GreaseMO AVG report only all year
011Oil & GreaseDAILY MX report only all year
011Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
011Copper, total [as Cu]DAILY MX <= .5 mg/L all year
011Lead, total [as Pb]DAILY MX <= .15 mg/L all year
011Lead, total [as Pb]DAILY MX <= .15 mg/L all year
011Flow, in conduit or thru treatment plantMO AVG report only all year
011Flow, in conduit or thru treatment plantMO AVG report only all year
011Flow, in conduit or thru treatment plantDAILY MX report only all year
011Flow, in conduit or thru treatment plantDAILY MX report only all year
013pHINST MIN >= 6 SU all year
013pHINST MAX <= 9 SU all year
013Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
013Copper, total [as Cu]DAILY MX <= .5 mg/L all year
013Lead, total [as Pb]DAILY MX <= .15 mg/L all year
013NitrobenzeneDAILY MX report only all year
0132,4-DinitrotolueneDAILY MX report only all year
0132,6-DinitrotolueneDAILY MX report only all year
0131,3-DinitrobenzeneDAILY MX report only all year
0133-NitrotolueneDAILY MX report only all year
013Flow, in conduit or thru treatment plantMO AVG report only all year
013Flow, in conduit or thru treatment plantDAILY MX report only all year
013Tetryl [2,4,6-Trinitrophenylmethylnitramine]DAILY MX report only all year
0131,3,5-TrinitrobenzeneDAILY MX report only all year
0134-Amino-2,6-dinitrotolueneDAILY MX report only all year
0132-NitrotolueneDAILY MX report only all year
0134-NitrotolueneDAILY MX report only all year
0132-Amino-4,6-dinitrotolueneDAILY MX report only all year
013Trinitrotoluene [TNT], totalDAILY MX report only all year
013RDX, totalDAILY MX report only all year
013HMXDAILY MX report only all year
014pHINST MIN >= 6 SU all year
014pHINST MAX <= 9 SU all year
014Oil & GreaseDAILY MX <= 15 mg/L all year
014Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
014Flow, in conduit or thru treatment plantMO AVG report only all year
014Flow, in conduit or thru treatment plantDAILY MX report only all year
015pHINST MIN >= 6 SU all year
015pHINST MAX <= 9 SU all year
015Oil & GreaseDAILY MX <= 15 mg/L all year
015Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
015Flow, in conduit or thru treatment plantMO AVG report only all year
015Flow, in conduit or thru treatment plantDAILY 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