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Trillium Farm Holdings LLC

Poultry And Eggs, Croton, Ohio. NPDES permit OH0131199 expired Aug 31, 2023; its limits still apply. Last 12 months: over a limit 15 times (last August 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 20 days after each period: form A monthly (25 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
7 values over a limit, 4 required values missing, 0 of 16 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

All 15 values over a limit
Period endingParameterReportedLimitOver by
December 2025BOD, 5-day, 20 deg. C, monthly average39≤ 30 mg/L30%
December 2025Nitrogen, ammonia total [as N], monthly average3.78≤ 2.3 mg/L64%
March 2026Nitrogen, ammonia total [as N], daily maximum.854≤ .48 kg/d78%
March 2026Nitrogen, ammonia total [as N], monthly average.854≤ .17 kg/d402%
March 2026Nitrogen, ammonia total [as N], monthly average3.08≤ 2.3 mg/L34%
March 2026Solids, total suspended, monthly average3.3≤ 2.27 kg/d45%
April 2026BOD, 5-day, 20 deg. C, daily maximum120≤ 45 mg/L167%
April 2026BOD, 5-day, 20 deg. C, daily maximum21≤ 3.41 kg/d516%
April 2026BOD, 5-day, 20 deg. C, monthly average120≤ 30 mg/L300%
April 2026BOD, 5-day, 20 deg. C, monthly average21≤ 2.27 kg/d825%
May 2026BOD, 5-day, 20 deg. C, daily maximum4.3≤ 3.41 kg/d26%
May 2026BOD, 5-day, 20 deg. C, monthly average4.3≤ 2.27 kg/d89%
May 2026Nitrogen, ammonia total [as N], monthly average.27≤ .08 kg/d238%
May 2026Solids, total suspended, monthly average2.9≤ 2.27 kg/d28%
August 2026Solids, total suspended, monthly average33≤ 30 mg/L10%

Limits in force (58)

ParameterStatisticLimitMonthsOutfall
Flow ratemonthly averagereport only (gal/d)all year001
Flow ratedaily maximumreport only (gal/d)all year001
Oxygen, dissolved [DO]daily minimumreport only (mg/L)all year001
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year001
BOD, 5-day, 20 deg. Cdaily maximum≤ 45 mg/Lall year001
BOD, 5-day, 20 deg. Cmonthly average≤ 2.27 kg/dall year001
BOD, 5-day, 20 deg. Cdaily maximum≤ 3.41 kg/dall year001
Solids, total suspendedmonthly average≤ 30 mg/Lall year001
Solids, total suspendeddaily maximum≤ 45 mg/Lall year001
Solids, total suspendedmonthly average≤ 2.27 kg/dall year001
Solids, total suspendeddaily maximum≤ 3.41 kg/dall year001
Nitrogen, ammonia total [as N]monthly average≤ 1.1 mg/LMay–Oct001
Nitrogen, ammonia total [as N]monthly average≤ 2.3 mg/LJan, Feb, Mar, Apr, Nov, Dec001
Nitrogen, ammonia total [as N]daily maximum≤ 9.1 mg/LMay–Oct001
Nitrogen, ammonia total [as N]daily maximum≤ 6.4 mg/LJan, Feb, Mar, Apr, Nov, Dec001
Nitrogen, ammonia total [as N]monthly average≤ .08 kg/dMay–Oct001
Nitrogen, ammonia total [as N]monthly average≤ .17 kg/dJan, Feb, Mar, Apr, Nov, Dec001
Nitrogen, ammonia total [as N]daily maximum≤ .69 kg/dMay–Oct001
Nitrogen, ammonia total [as N]daily maximum≤ .48 kg/dJan, Feb, Mar, Apr, Nov, Dec001
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, Kjeldahl, total [as N]daily maximumreport only (mg/L)all year001
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year001
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year001
Phosphorus, total [as P]daily maximum≤ 1 mg/Lall year001
Phosphorus, total [as P]daily maximum≤ .08 kg/dall year001
E. coli, MTEC-MFmonthly geometric meanreport only (MPN/100mL)May–Oct001
E. coli, MTEC-MFdaily maximumreport only (MPN/100mL)May–Oct001
pH, maximumdaily maximum≤ 9 SUall year001
pH, minimumdaily minimum≥ 6.5 SUall year001
Temperature, water deg. centigrademonthly averagereport only (deg C)Mar, Jun, Aug, Dec602
Temperature, water deg. centigradedaily maximumreport only (deg C)Mar, Jun, Aug, Dec602
Flow ratemonthly averagereport only (gal/d)Mar, Jun, Aug, Dec602
Flow ratedaily maximumreport only (gal/d)Mar, Jun, Aug, Dec602
Oxygen, dissolved [DO]daily minimum≥ 6 mg/LMar, Jun, Aug, Dec602
pHdaily minimum≥ 6.5 SUMar, Jun, Aug, Dec602
pHdaily maximum≤ 9 SUMar, Jun, Aug, Dec602
Solids, total suspendedmonthly average≤ 12 mg/LMar, Jun, Aug, Dec602
Solids, total suspendedweekly maximum≤ 18 mg/LMar, Jun, Aug, Dec602
Solids, total suspendedmonthly average≤ .0068 kg/dMar, Jun, Aug, Dec602
Solids, total suspendedweekly maximum≤ .0102 kg/dMar, Jun, Aug, Dec602
Nitrogen, ammonia total [as N]monthly average≤ 1 mg/LJun, Aug602
Nitrogen, ammonia total [as N]monthly average≤ 3 mg/LMar, Dec602
Nitrogen, ammonia total [as N]weekly maximum≤ 1.5 mg/LJun, Aug602
Nitrogen, ammonia total [as N]weekly maximum≤ 4.5 mg/LMar, Dec602
Nitrogen, ammonia total [as N]monthly average≤ .00057 kg/dJun, Aug602
Nitrogen, ammonia total [as N]monthly average≤ .0017 kg/dMar, Dec602
Nitrogen, ammonia total [as N]weekly maximum≤ .00085 kg/dJun, Aug602
Nitrogen, ammonia total [as N]weekly maximum≤ .0026 kg/dMar, Dec602
Phosphorus, total [as P]monthly averagereport only (mg/L)Mar, Jun, Aug, Dec602
Phosphorus, total [as P]daily maximumreport only (mg/L)Mar, Jun, Aug, Dec602
Turbidity [severity]monthly averagereport only (severity)Mar, Jun, Aug, Dec602
Turbidity [severity]daily maximumreport only (severity)Mar, Jun, Aug, Dec602
E. coli, MTEC-MFmonthly geometric mean≤ 126 MPN/100mLJun, Aug602
E. coli, MTEC-MFweekly geometric mean≤ 284 MPN/100mLJun, Aug602
BOD, carbonaceous [5 day, 20 C]monthly average≤ 10 mg/LMar, Jun, Aug, Dec602
BOD, carbonaceous [5 day, 20 C]weekly maximum≤ 15 mg/LMar, Jun, Aug, Dec602
BOD, carbonaceous [5 day, 20 C]monthly average≤ .0057 kg/dMar, Jun, Aug, Dec602
BOD, carbonaceous [5 day, 20 C]weekly maximum≤ .0085 kg/dMar, Jun, Aug, Dec602

How strict are these limits?

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

Same industry: the 15 Agricultural Production — Livestock and Animal Specialties permits in Ohio.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/OH0131199 · MCP: https://passage-data.com/mcp