U.S. Department of the Navy

NPDES permit HI1120801 · Minor FEDERAL · effective, expires 2030-10-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
1required values missing, on 1 form(s)
0of 48 forms filed late

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

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among HI permits in EPA's filings — check your permit).

Limits in force (20)

OutfallParameterStatisticLimitMonths
001pHMINIMUM >= 6.8 SU all year
001pHMAXIMUM <= 8.8 SU all year
001Oxidants, total residualDAILY MX <= 66.75 ug/L all year
001Flow, in conduit or thru treatment plantDAILY MX <= 12000 gal/min all year
001Pass/Fail Static 20 Minute Fertilization Chronic Tripneustes gratillaDAILY MX < 1 pass=0;fail=1 all year
002pHMINIMUM >= 6.8 SU all year
002pHMAXIMUM <= 8.8 SU all year
002Oxidants, total residualDAILY MX <= 66.75 ug/L all year
002Flow, in conduit or thru treatment plantDAILY MX <= 12000 gal/min all year
002Pass/Fail Static 20 Minute Fertilization Chronic Tripneustes gratillaDAILY MX < 1 pass=0;fail=1 all year
003pHMINIMUM >= 6.8 SU all year
003pHMAXIMUM <= 8.8 SU all year
003Oxidants, total residualDAILY MX <= 66.75 ug/L all year
003Flow, in conduit or thru treatment plantDAILY MX <= 12000 gal/min all year
003Pass/Fail Static 20 Minute Fertilization Chronic Tripneustes gratillaDAILY MX < 1 pass=0;fail=1 all year
004pHMINIMUM >= 6.8 SU all year
004pHMAXIMUM <= 8.8 SU all year
004Oxidants, total residualDAILY MX <= 66.75 ug/L all year
004Flow, in conduit or thru treatment plantDAILY MX <= 12000 gal/min all year
004Pass/Fail Static 20 Minute Fertilization Chronic Tripneustes gratillaDAILY MX < 1 pass=0;fail=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