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Defense, Navy

Federal facility (National Security), Arlington, Washington. NPDES permit WA0026573, in force until May 31, 2031. Last 12 months: no values over a limit, 10 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 15 days after each period: form A monthly (2 values)
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 12 reports late

Limits in force (2)

ParameterStatisticLimitMonths
Temperature, water deg. centigrade7-day maximum≤ 16 deg Call year
Flow7-day maximumreport only (MGD)all year

Cited limits by parameter: Washington'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/WA0026573 · MCP: https://passage-data.com/mcp