TRILLIUM FARM HOLDINGS LLC - LAYER SITE 5

NPDES ID: OH0138207

E — SNC: Effluent violation (monthly average limit)

The facility discharged more of a pollutant than its permit allows, based on a monthly average.

This quarter: 20 effluent violations.

Violations

June 30, 2026

BOD, 5-day, 20 deg. C

282% over limit

Discharged 26 kg/d against a permitted limit of 6.81 kg/d (DAILY MX)

DMR, Limited - Numeric Violation

Nitrogen, ammonia total [as N]

1063% over limit

Discharged 4.07 kg/d against a permitted limit of 0.35 kg/d (MO AVG)

DMR, Limited - Numeric Violation

BOD, 5-day, 20 deg. C

473% over limit

Discharged 26 kg/d against a permitted limit of 4.54 kg/d (MO AVG)

DMR, Limited - Numeric Violation

Phosphorus, total [as P]

526% over limit

Discharged 1.44 kg/d against a permitted limit of 0.23 kg/d (DAILY MX)

DMR, Limited - Numeric Violation

Phosphorus, total [as P]

1340% over limit

Discharged 1.44 kg/d against a permitted limit of 0.1 kg/d (MO AVG)

DMR, Limited - Numeric Violation

Nitrogen, ammonia total [as N]

10% over limit

Discharged 4.07 kg/d against a permitted limit of 3.69 kg/d (DAILY MX)

DMR, Limited - Numeric Violation

First flagged

April 14, 2026 (5 months ago)

Last confirmed

September 15, 2026 (5 days ago)