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Nitrogenous Fertilizers, Tuscola, Illinois. NPDES permit IL0080084, in force until Oct 31, 2029. No reports in EPA's file for the last 12 months. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: outfall 001 form 0 monthly (3 values), outfall A01 form 0 monthly (32 values), outfall B01 form 0 monthly (19 values), outfall 001 form S twice a year
Last report on file
None in EPA's file for the last 12 months; that may be EPA's gap, not the facility's

Limits in force (100)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. fahrenheitmonthly maximumreport only (deg F)all year001
Cyanide, weak acid, dissociabledaily maximumreport only (ug/L)all year001
Cyanide, weak acid, dissociabledaily maximumreport only (ug/L)all year001
Cyanide, total [as CN]daily maximumreport only (ug/L)all year001
Cyanide, total [as CN]daily maximumreport only (ug/L)all year001
Fluoride, total [as F]daily maximumreport only (mg/L)all year001
Fluoride, total [as F]daily maximumreport only (mg/L)all year001
Arsenic, total [as As]daily maximumreport only (mg/L)all year001
Arsenic, total [as As]daily maximumreport only (mg/L)all year001
Barium, total [as Ba]daily maximumreport only (mg/L)all year001
Barium, total [as Ba]daily maximumreport only (mg/L)all year001
Cadmium, total [as Cd]daily maximumreport only (mg/L)all year001
Cadmium, total [as Cd]daily maximumreport only (mg/L)all year001
Chromium, hexavalent [as Cr]daily maximumreport only (mg/L)all year001
Chromium, hexavalent [as Cr]daily maximumreport only (mg/L)all year001
Chromium, total [as Cr]daily maximumreport only (mg/L)all year001
Chromium, total [as Cr]daily maximumreport only (mg/L)all year001
Copper, total [as Cu]daily maximumreport only (mg/L)all year001
Copper, total [as Cu]daily maximumreport only (mg/L)all year001
Lead, total [as Pb]daily maximumreport only (mg/L)all year001
Lead, total [as Pb]daily maximumreport only (mg/L)all year001
Manganese, total [as Mn]daily maximumreport only (mg/L)all year001
Manganese, total [as Mn]daily maximumreport only (mg/L)all year001
Nickel, total [as Ni]daily maximumreport only (mg/L)all year001
Nickel, total [as Ni]daily maximumreport only (mg/L)all year001
Antimony, total [as Sb]daily maximumreport only (ug/L)all year001
Antimony, total [as Sb]daily maximumreport only (ug/L)all year001
Selenium, total [as Se]daily maximumreport only (mg/L)all year001
Selenium, total [as Se]daily maximumreport only (mg/L)all year001
Phenolics, total recoverabledaily maximumreport only (mg/L)all year001
Phenolics, total recoverabledaily maximumreport only (mg/L)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
Sulfate [as S]daily maximumreport only (mg/L)all yearA01
BOD, 5-day, 20 deg. C30-day average≤ 10 mg/Lall yearA01
BOD, 5-day, 20 deg. Cdaily maximum≤ 20 mg/Lall yearA01
BOD, 5-day, 20 deg. C30-day average≤ 138 lb/dall yearA01
BOD, 5-day, 20 deg. Cdaily maximum≤ 352 lb/dall yearA01
pHdaily minimum≥ 6 SUall yearA01
pHdaily maximum≤ 9 SUall yearA01
Solids, total suspended30-day average≤ 12 mg/Lall yearA01
Solids, total suspendeddaily maximum≤ 24 mg/Lall yearA01
Solids, total suspended30-day average≤ 166 lb/dall yearA01
Solids, total suspendeddaily maximum≤ 422 lb/dall yearA01
Oil & Grease30-day average≤ 15 mg/Lall yearA01
Oil & Greasedaily maximum≤ 30 mg/Lall yearA01
Oil & Grease30-day average≤ 207 lb/dall yearA01
Oil & Greasedaily maximum≤ 528 lb/dall yearA01
Nitrogen, total [as N]daily maximumreport only (mg/L)all yearA01
Nitrogen, organic total [as N]30-day average≤ 4416 lb/dall yearA01
Nitrogen, organic total [as N]daily maximum≤ 8256 lb/dall yearA01
Nitrogen, ammonia total [as N]30-day average≤ 3.8 mg/LJan, Feb, Nov, DecA01
Nitrogen, ammonia total [as N]30-day average≤ 1.8 mg/LMar, Apr, May, Sep, OctA01
Nitrogen, ammonia total [as N]30-day average≤ 1.5 mg/LJun–AugA01
Nitrogen, ammonia total [as N]daily maximum≤ 7.4 mg/LJan, Feb, Nov, DecA01
Nitrogen, ammonia total [as N]daily maximum≤ 7.1 mg/LMar, Apr, May, Sep, OctA01
Nitrogen, ammonia total [as N]daily maximum≤ 9.8 mg/LJun–AugA01
Nitrogen, ammonia total [as N]30-day average≤ 52 lb/dJan, Feb, Nov, DecA01
Nitrogen, ammonia total [as N]30-day average≤ 25 lb/dMar, Apr, May, Sep, OctA01
Nitrogen, ammonia total [as N]30-day average≤ 21 lb/dJun–AugA01
Nitrogen, ammonia total [as N]daily maximum≤ 102 lb/dJan, Feb, Nov, DecA01
Nitrogen, ammonia total [as N]daily maximum≤ 98 lb/dMar, Apr, May, Sep, OctA01
Nitrogen, ammonia total [as N]daily maximum≤ 136 lb/dJun–AugA01
Phosphorus, total [as P]30-day average≤ 1 mg/Lall yearA01
Phosphorus, total [as P]30-day average≤ 17 lb/dall yearA01
Chloride [as Cl]daily maximumreport only (mg/L)all yearA01
Iron, total [as Fe]30-day average≤ 2 mg/Lall yearA01
Iron, total [as Fe]daily maximum≤ 4 mg/Lall yearA01
Iron, total [as Fe]30-day average≤ 27 lb/dall yearA01
Iron, total [as Fe]daily maximum≤ 70 lb/dall yearA01
Zinc, total [as Zn]daily maximumreport only (mg/L)all yearA01
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all yearA01
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all yearA01
BOD, 5-day, 20 deg. C30-day average≤ 10 mg/Lall yearB01
BOD, 5-day, 20 deg. Cdaily maximum≤ 20 mg/Lall yearB01
BOD, 5-day, 20 deg. C30-day average≤ 1.3 lb/dall yearB01
BOD, 5-day, 20 deg. Cdaily maximum≤ 2.5 lb/dall yearB01
pHdaily minimum≥ 6 SUall yearB01
pHdaily maximum≤ 9 SUall yearB01
Solids, total suspended30-day average≤ 12 mg/Lall yearB01
Solids, total suspendeddaily maximum≤ 24 mg/Lall yearB01
Solids, total suspended30-day average≤ 1.5 lb/dall yearB01
Solids, total suspendeddaily maximum≤ 3 lb/dall yearB01
Nitrogen, ammonia total [as N]30-day average≤ 3.8 mg/LJan, Feb, Nov, DecB01
Nitrogen, ammonia total [as N]30-day average≤ 1.8 mg/LMar, Apr, May, Sep, OctB01
Nitrogen, ammonia total [as N]30-day average≤ 1.5 mg/LJun–AugB01
Nitrogen, ammonia total [as N]daily maximum≤ 7.4 mg/LJan, Feb, Nov, DecB01
Nitrogen, ammonia total [as N]daily maximum≤ 7.1 mg/LMar, Apr, May, Sep, OctB01
Nitrogen, ammonia total [as N]daily maximum≤ 9.8 mg/LJun–AugB01
Nitrogen, ammonia total [as N]30-day average≤ .48 lb/dJan, Feb, Nov, DecB01
Nitrogen, ammonia total [as N]30-day average≤ .23 lb/dMar, Apr, May, Sep, OctB01
Nitrogen, ammonia total [as N]30-day average≤ .19 lb/dJun–AugB01
Nitrogen, ammonia total [as N]daily maximum≤ .93 lb/dJan, Feb, Nov, DecB01
Nitrogen, ammonia total [as N]daily maximum≤ .89 lb/dMar, Apr, May, Sep, OctB01
Nitrogen, ammonia total [as N]daily maximum≤ 1.2 lb/dJun–AugB01
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all yearB01
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all yearB01
Chlorine, total residualdaily maximum≤ .05 mg/Lall yearB01
Chlorine, total residualdaily maximum≤ .0063 lb/dall yearB01
Coliform, fecal generaldaily maximum≤ 400 CFU/100mLall yearB01

How strict are these limits?

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

Same industry: the 58 Chemicals and Allied Products 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/IL0080084 · MCP: https://passage-data.com/mcp