JAKES CREEK TRAIL AREA WWTF

NPDES ID: MO0132241

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: 4 reporting violations.

Violations

April 30, 2026

Nitrogen, ammonia total [as N]

0% over limit

Discharged 0 mg/L against a permitted limit of 12.1 mg/L (DAILY MX)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.5 mg/L (MO AVG)

DMR, Limited - Overdue

Nitrogen, ammonia total [as N]

0% over limit

Discharged 0 mg/L against a permitted limit of 2.2 mg/L (MO AVG)

DMR, Limited - Overdue

February 28, 2026

Phosphorus, total [as P]

560% over limit

Discharged 3.3 mg/L against a permitted limit of 0.5 mg/L (MO AVG)

DMR, Limited - Numeric Violation

January 31, 2026

Phosphorus, total [as P]

22% over limit

Discharged 0.61 mg/L against a permitted limit of 0.5 mg/L (MO AVG)

DMR, Limited - Numeric Violation

December 31, 2025

Phosphorus, total [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Nitrogen, ammonia total [as N]

0% over limit

Discharged 0 mg/L against a permitted limit of 2.4 mg/L (MO AVG)

DMR, Limited - Overdue

Nitrogen, ammonia total [as N]

0% over limit

Discharged 0 mg/L against a permitted limit of 12.1 mg/L (DAILY MX)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.5 mg/L (MO AVG)

DMR, Limited - Overdue

Solids, suspended percent removal

93% over limit

Discharged 71 % against a permitted limit of 85 % (MO AV MN)

DMR, Limited - Numeric Violation

November 30, 2025

Nitrogen, ammonia total [as N]

1400% over limit

Discharged 36 mg/L against a permitted limit of 2.4 mg/L (MO AVG)

DMR, Limited - Numeric Violation

Nitrogen, ammonia total [as N]

198% over limit

Discharged 36 mg/L against a permitted limit of 12.1 mg/L (DAILY MX)

DMR, Limited - Numeric Violation

Phosphorus, total [as P]

974% over limit

Discharged 5.37 mg/L against a permitted limit of 0.5 mg/L (MO AVG)

DMR, Limited - Numeric Violation

September 30, 2025

Nitrogen, ammonia total [as N]

1373% over limit

Discharged 38.3 mg/L against a permitted limit of 2.6 mg/L (MO AVG)

DMR, Limited - Numeric Violation

Solids, suspended percent removal

116% over limit

Discharged 67.6 % against a permitted limit of 85 % (MO AV MN)

DMR, Limited - Numeric Violation

Phosphorus, total [as P]

1052% over limit

Discharged 5.76 mg/L against a permitted limit of 0.5 mg/L (MO AVG)

DMR, Limited - Numeric Violation

Nitrogen, ammonia total [as N]

217% over limit

Discharged 38.3 mg/L against a permitted limit of 12.1 mg/L (DAILY MX)

DMR, Limited - Numeric Violation

June 30, 2025

Phosphorus, total [as P]

5% over limit

Discharged 0.525 mg/L against a permitted limit of 0.5 mg/L (MO AVG)

DMR, Limited - Numeric Violation

Nitrogen, ammonia total [as N]

681% over limit

Discharged 20.3 mg/L against a permitted limit of 2.6 mg/L (MO AVG)

DMR, Limited - Numeric Violation

Nitrogen, ammonia total [as N]

68% over limit

Discharged 20.3 mg/L against a permitted limit of 12.1 mg/L (DAILY MX)

DMR, Limited - Numeric Violation

March 31, 2025

Nitrogen, ammonia total [as N]

650% over limit

Discharged 18 mg/L against a permitted limit of 2.4 mg/L (MO AVG)

DMR, Limited - Numeric Violation

Nitrogen, ammonia total [as N]

49% over limit

Discharged 18 mg/L against a permitted limit of 12.1 mg/L (DAILY MX)

DMR, Limited - Numeric Violation

Phosphorus, total [as P]

206% over limit

Discharged 1.53 mg/L against a permitted limit of 0.5 mg/L (MO AVG)

DMR, Limited - Numeric Violation

December 31, 2024

Nitrogen, ammonia total [as N]

525% over limit

Discharged 15 mg/L against a permitted limit of 2.4 mg/L (MO AVG)

DMR, Limited - Numeric Violation

Solids, suspended percent removal

261% over limit

Discharged 45.8 % against a permitted limit of 85 % (MO AV MN)

DMR, Limited - Numeric Violation

Nitrogen, ammonia total [as N]

24% over limit

Discharged 15 mg/L against a permitted limit of 12.1 mg/L (DAILY MX)

DMR, Limited - Numeric Violation

September 30, 2024

Solids, suspended percent removal

93% over limit

Discharged 71 % against a permitted limit of 85 % (MO AV MN)

DMR, Limited - Numeric Violation

First flagged

April 14, 2026 (3 months ago)

Last confirmed

July 13, 2026 (23 days ago)