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Systech Environmental

Search And Navigation Equipment, Fredonia, Kansas. NPDES permit KS0100544, in force until Jun 30, 2028. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 29 days after each period: form A quarterly (4 values), form B quarterly (5 values)
Renewal application due
Jan 2, 2028 · 180 days before expiry; your permit may set another date
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 8 reports late

Limits in force (9)

ParameterStatisticLimitMonths
pHdaily minimum≥ 6 SUall year
pHdaily maximum≤ 9 SUall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Oil & Greasedaily maximum≤ 15 mg/L (alert, not enforceable)all year
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Total Petroleum Hydrocarbons - Dieseldaily maximum≤ 400 ug/L (alert, not enforceable)all year
Total Petroleum Hydrocarbons - Gasolinedaily maximum≤ 950 ug/L (alert, not enforceable)all year
Hydrocarbons, petroleumdaily maximum≤ 2500 ug/L (alert, not enforceable)all year

Cited limits by parameter: Kansas'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/KS0100544 · MCP: https://passage-data.com/mcp