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Jennifer Nutt - USCG

Federal facility (Sewerage Systems), Kodiak, Alaska. NPDES permit AK0020648, in force until May 31, 2027. Last 12 months: over a limit 3 times (last June 2026), 1 of 16 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 15 days after each period: form AM monthly (40 values), form AQ quarterly (4 values)
Renewal application due
Dec 2, 2026 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
4 values over a limit, 0 required values missing, 0 of 16 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period endingParameterReportedLimitOver by
October 2025pH, instantaneous maximum9.17 SU≤ 8.5 SU—
February 2026Flow, in conduit or thru treatment plant, daily maximum1.3553 MGD≤ 1.2 MGD13%
June 2026Flow, in conduit or thru treatment plant, daily maximum1.4445 MGD≤ 1.2 MGD20%

Limits in force (44)

ParameterStatisticLimitMonths
Temperature, water deg. centigradedaily maximumreport only (deg C)all year
Oxygen, dissolved [DO]daily minimum≥ 6 mg/Lall year
Oxygen, dissolved [DO]daily maximum≤ 17 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 60 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 300 lb/dall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 600 lb/dall year
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year
BOD, 5-day, 20 deg. Cweekly average≤ 45 mg/Lall year
BOD, 5-day, 20 deg. Cweekly average≤ 450 lb/dall year
pHinstantaneous minimum≥ 6.5 SUall year
pHinstantaneous maximum≤ 8.5 SUall year
Solids, total suspendedmonthly average≤ 30 mg/Lall year
Solids, total suspendeddaily maximum≤ 60 mg/Lall year
Solids, total suspendedmonthly average≤ 300 lb/dall year
Solids, total suspendeddaily maximum≤ 600 lb/dall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Solids, total suspendedweekly average≤ 45 mg/Lall year
Solids, total suspendedweekly average≤ 450 lb/dall year
Nitrogen, ammonia total [as N]monthly average≤ 6 mg/Lall year
Nitrogen, ammonia total [as N]daily maximum≤ 19 mg/Lall year
Nitrogen, ammonia total [as N]monthly average≤ 60 lb/dall year
Nitrogen, ammonia total [as N]daily maximum≤ 190 lb/dall year
Nitrogen, ammonia total [as N]weekly average≤ 9 mg/Lall year
Nitrogen, ammonia total [as N]weekly average≤ 90 lb/dall year
Cyanide, weak acid, dissociabledaily maximumreport only (ug/L)all year
Copper, total recoverablemonthly average≤ 18 ug/Lall year
Copper, total recoverabledaily maximum≤ 39 ug/Lall year
Copper, total recoverablemonthly average≤ 180 lb/dall year
Copper, total recoverabledaily maximum≤ 390 lb/dall year
Copper, total recoverableweekly average≤ 27 ug/Lall year
Copper, total recoverableweekly average≤ 270 lb/dall year
Coliform, fecal MF, MFC broth, 44.5 Cmonthly geometric mean≤ 14 #/100mLall year
Coliform, fecal MF, MFC broth, 44.5 Cdaily maximum≤ 43 #/100mLall year
Hydrocarbons, aromaticdaily maximum≤ 10 ug/Lall year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximum≤ 1.2 MGDall year
Hydrocarbon, aqueousdaily maximum≤ 15 ug/Lall year
Enterococcimonthly average≤ 35 #/100mLMay–Sep
Enterococcidaily maximum≤ 130 #/100mLMay–Sep
Mercury, total recoverabledaily maximumreport only (ug/L)all year
BOD, 5-day, percent removalminimum≥ 85 %all year
Solids, suspended percent removalminimum≥ 85 %all year
Oil and grease visualvaluereport only (Y=0;N=1)all year

How strict are these limits?

Cited limits by parameter: Alaska's rules and the federal ones.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/AK0020648 · MCP: https://passage-data.com/mcp