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Central Indiana Ethanol, LLC

Industrial Organic Chemicals, Marion, Indiana. NPDES permit IN0062782, in force until Mar 31, 2027. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A monthly (13 values), form TS twice a year (4 values)
Renewal application due
Oct 2, 2026 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 1 of 17 reports late

Limits in force (45)

ParameterStatisticLimitMonths
Temperature, water deg. fahrenheitdaily maximum≤ 60 deg FDec
Temperature, water deg. fahrenheitdaily maximum≤ 93 deg FJun–Sep
Temperature, water deg. fahrenheitdaily maximum≤ 53 deg FJan, Feb
Temperature, water deg. fahrenheitdaily maximum≤ 63 deg FMar
Temperature, water deg. fahrenheitdaily maximum≤ 73 deg FApr, Nov
Temperature, water deg. fahrenheitdaily maximum≤ 81 deg FOct
Temperature, water deg. fahrenheitdaily maximum≤ 83 deg FMay
pHdaily minimum≥ 6 SUall year
pHdaily maximum≤ 9 SUall year
pHdaily maximumreport only (SU)Dec
pHdaily maximumreport only (SU)Dec
Solids, total suspendeddaily maximumreport only (mg/L)Dec
Solids, total suspendeddaily maximumreport only (mg/L)Dec
Oil and grease, hexane extr methoddaily maximumreport only (mg/L)all year
Oil and grease, hexane extr methoddaily maximumreport only (mg/L)Dec
Oil and grease, hexane extr methoddaily maximumreport only (mg/L)Dec
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)Dec
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)Dec
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)Dec
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)Dec
Phosphorus, total [as P]daily maximumreport only (mg/L)Dec
Phosphorus, total [as P]daily maximumreport only (mg/L)Dec
Chloride [as Cl]monthly average≤ 455 mg/Lall year
Chloride [as Cl]daily maximum≤ 788 mg/Lall year
Sulfate, total [as SO4]monthly average≤ 2100 mg/Lall year
Sulfate, total [as SO4]daily maximum≤ 3640 mg/Lall 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
Chlorine, total residualmonthly average< .06 mg/Lall year
Chlorine, total residualdaily maximum< .06 mg/Lall year
Toxicity [acute], Ceriodaphnia dubiamaximum≤ 1 tox acuteApr, Oct
Toxicity [acute], Ceriodaphnia dubiamaximum≤ 1 tox acuteMar, Sep
Toxicity [chronic], Ceriodaphnia dubiamaximum≤ 1.4 tox chronicApr, Oct
Toxicity [chronic], Ceriodaphnia dubiamaximum≤ 1.4 tox chronicMar, Sep
Toxicity [acute], Pimephales promelas [Fathead Minnow]maximum≤ 1 tox acuteApr, Oct
Toxicity [acute], Pimephales promelas [Fathead Minnow]maximum≤ 1 tox acuteMar, Sep
Toxicity [chronic], Pimephales promelas [Fathead Minnow]maximum≤ 1.4 tox chronicApr, Oct
Toxicity [chronic], Pimephales promelas [Fathead Minnow]maximum≤ 1.4 tox chronicMar, Sep
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mL/L)Dec
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mL/L)Dec
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)Dec
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)Dec
Storm water flowevent totalreport only (MGD)Dec
Storm water flowevent totalreport only (MGD)Dec
Flow, totalmonthly totalreport only (Mgal/mo)all year

How strict are these limits?

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

Same industry: the 45 Chemicals and Allied Products permits in Indiana.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/IN0062782 · MCP: https://passage-data.com/mcp