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Canadian National/Il Central Railroad

Railroads, Line-Haul Operating, Champaign, Illinois. NPDES permit IL0004545, in force until Sep 30, 2027. Last 12 months: no values over a limit, 5 required values missing, 8 of 11 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: form 0 monthly (17 values)
Renewal application due
Apr 3, 2027 · 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, 2 required values missing, 1 of 12 reports late

Limits in force (17)

ParameterStatisticLimitMonths
BOD, 5-day, 20 deg. C30-day average≤ 10 mg/Lall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 20 mg/Lall year
pHmonthly minimum≥ 6.5 SUall year
pHmonthly maximum≤ 9 SUall year
Solids, total suspended30-day average≤ 12 mg/Lall year
Solids, total suspendeddaily maximum≤ 24 mg/Lall year
Oil and grease30-day average≤ 15 mg/Lall year
Oil and greasedaily maximum≤ 30 mg/Lall year
Polynuclear Aromatic Hydrocarbons [PAHs]daily maximumreport only (mg/L)all year
Benzene, ethylbenzene, toluene, xylene combinationdaily maximumreport only (mg/L)all year
Toluenedaily maximumreport only (mg/L)all year
Benzenedaily maximumreport only (mg/L)all year
Naphthalenedaily maximumreport only (mg/L)all year
Ethylbenzenedaily maximumreport only (mg/L)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Xylene [mix of m+o+p]daily maximumreport only (mg/L)all year

How strict are these limits?

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

Same industry: the 8 Railroad Transportation permits in Illinois.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/IL0004545 · MCP: https://passage-data.com/mcp