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Defense, Navy

Federal facility (Sewerage Systems), Port Hadlock, Washington. NPDES permit WA0021997, in force until Sep 30, 2028. Last 12 months: over a limit once (last December 2025), 1 required value missing, 1 of 14 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form Q quarterly (9 values)
Renewal application due
Apr 3, 2028 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 1 of 16 reports late

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

Period endingParameterReportedLimitOver by
December 2025Solids, total suspended, weekly average50 mg/L≤ 45 mg/L11%

Limits in force (9)

ParameterStatisticLimitMonths
Carbon, tot organic [TOC]monthly averagereport only (mg/L)all year
PER-AND POLYFLUOROALKYL SUBSTANCESmonthly averagereport only (ng/L)all year
PER-AND POLYFLUOROALKYL SUBSTANCESdaily maximumreport only (ng/L)all year
PER-AND POLYFLUOROALKYL SUBSTANCESmonthly averagereport only (ng/L)all year
PER-AND POLYFLUOROALKYL SUBSTANCESmonthly averagereport only (ng/L)all year
PER-AND POLYFLUOROALKYL SUBSTANCESdaily maximumreport only (ng/L)all year
PER-AND POLYFLUOROALKYL SUBSTANCESdaily maximumreport only (ng/L)all year
PER-AND POLYFLUOROALKYL SUBSTANCESdaily maximumreport only (mg/kg)all year
PER-AND POLYFLUOROALKYL SUBSTANCESdaily maximumreport only (mg/kg)all year

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

Check this month's numbers Email me before each report is due

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/WA0021997 · MCP: https://passage-data.com/mcp