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Alten, LLC.

Industrial Organic Chemicals, Mead, Township Of, Nebraska. NPDES permit NE0137634, in force until Jun 30, 2027. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form S twice a year
Renewal application due
Jan 1, 2027 · 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, 2 of 2 reports late

Limits in force (9)

ParameterStatisticLimitMonths
pHvaluereport only (SU)all year
Solids, total suspendedvaluereport only (mg/L)all year
Nitrogen, ammonia total [as N]valuereport only (mg/L)all year
Flow, in conduit or thru treatment plantvaluereport only (MGD)all year
Propicanazolevaluereport only (ug/L)all year
Imidacloprid [Neonicotinoid]valuereport only (ug/L)all year
Tebuconazolevaluereport only (ug/L)all year
Thiabendazolevaluereport only (ug/L)all year
Glyphosate, totalvaluereport only (ug/L)all year

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

Same industry: the 31 Chemicals and Allied Products permits in Nebraska.

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/NE0137634 · MCP: https://passage-data.com/mcp