JUNCTION CITY, CITY OF (EAST WWTP)
NPDES ID: KS0034011
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: 8 effluent violations.
Violations
June 30, 2026
Nitrogen, ammonia total [as N]
617% over limit
Discharged 21.5 mg/L against a permitted limit of 3 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
997% over limit
Discharged 10.972 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, Total As P
77% over limit
Discharged 16.76630158 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
May 31, 2026
Phosphorus, Total As P
95% over limit
Discharged 18.49425734 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
419% over limit
Discharged 8.3 mg/L against a permitted limit of 1.6 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
246% over limit
Discharged 16.6 mg/L against a permitted limit of 4.8 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
April 30, 2026
Phosphorus, Total As P
106% over limit
Discharged 19.52198168 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
E. coli
46% over limit
Discharged 382.91644 MPN/100mL against a permitted limit of 262 MPN/100mL (MO GEO)
DMR, Limited - Numeric Violation
March 31, 2026
Phosphorus, Total As P
113% over limit
Discharged 20.21724181 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
February 28, 2026
Phosphorus, Total As P
124% over limit
Discharged 21.2426008 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
January 31, 2026
Phosphorus, Total As P
127% over limit
Discharged 21.55409474 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
E. coli
49% over limit
Discharged 3503.14145 MPN/100mL against a permitted limit of 2358 MPN/100mL (MO GEO)
DMR, Limited - Numeric Violation
December 31, 2025
Phosphorus, Total As P
131% over limit
Discharged 21.95423672 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
194% over limit
Discharged 10.6 mg/L against a permitted limit of 3.6 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
29% over limit
Discharged 12.5 mg/L against a permitted limit of 9.7 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2025
Phosphorus, Total As P
135% over limit
Discharged 22.32692985 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
49% over limit
Discharged 4.62 mg/L against a permitted limit of 3.1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
October 31, 2025
Nitrogen, ammonia total [as N]
227% over limit
Discharged 26.5 mg/L against a permitted limit of 8.1 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
5% over limit
Discharged 31.5 mg/L against a permitted limit of 30 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, Total As P
83% over limit
Discharged 17.35347339 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
930% over limit
Discharged 25.75 mg/L against a permitted limit of 2.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
E. coli
1121% over limit
Discharged 3199.64579 MPN/100mL against a permitted limit of 262 MPN/100mL (MO GEO)
DMR, Limited - Numeric Violation
September 30, 2025
Nitrogen, ammonia total [as N]
57% over limit
Discharged 6.9 mg/L against a permitted limit of 4.4 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Phosphorus, Total As P
39% over limit
Discharged 13.14772185 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
137% over limit
Discharged 3.56 mg/L against a permitted limit of 1.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
August 31, 2025
Phosphorus, Total As P
29% over limit
Discharged 12.26845552 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
July 31, 2025
Phosphorus, Total As P
12% over limit
Discharged 10.60667479 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
February 28, 2025
Nitrogen, ammonia total [as N]
34% over limit
Discharged 13 mg/L against a permitted limit of 9.7 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
239% over limit
Discharged 12.2 mg/L against a permitted limit of 3.6 mg/L (MO AVG)
DMR, Limited - Numeric Violation
September 30, 2024
Phosphorus, Total As P
17% over limit
Discharged 11.13700127 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
August 31, 2024
Phosphorus, Total As P
24% over limit
Discharged 11.71463 kg/d against a permitted limit of 9.48405992 kg/d (DPD AVG)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 17, 2026 (8 hours ago)