ROCHELLE, CITY OF (SOUTHEAST WPCP)
NPDES ID: GA0024236
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: 15 effluent violations.
Violations
May 31, 2026
Nitrogen, ammonia total [as N]
111% over limit
Discharged 0.19 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
58% over limit
Discharged 34.75 mg/L against a permitted limit of 22 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, suspended percent removal
64% over limit
Discharged 75.41 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
666% over limit
Discharged 3.83 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
125% over limit
Discharged 0.18 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
18% over limit
Discharged 39 mg/L against a permitted limit of 33 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
274% over limit
Discharged 43.95 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
64% over limit
Discharged 2.18 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
447% over limit
Discharged 4.1 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
April 30, 2026
Oxygen, dissolved [DO]
63% over limit
Discharged 2.21 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
63% over limit
Discharged 0.13 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
67% over limit
Discharged 0.15 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
327% over limit
Discharged 3.2 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Solids, suspended percent removal
45% over limit
Discharged 78.32 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
456% over limit
Discharged 2.78 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
March 31, 2026
Nitrogen, ammonia total [as N]
133% over limit
Discharged 0.21 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
39% over limit
Discharged 30.6 mg/L against a permitted limit of 22 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, suspended percent removal
20% over limit
Discharged 81.95 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
6% over limit
Discharged 35 mg/L against a permitted limit of 33 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
61% over limit
Discharged 2.34 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
100% over limit
Discharged 0.16 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
513% over limit
Discharged 4.6 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
580% over limit
Discharged 3.4 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
February 28, 2026
Nitrogen, ammonia total [as N]
1047% over limit
Discharged 8.6 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
344% over limit
Discharged 0.4 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1360% over limit
Discharged 7.3 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
18% over limit
Discharged 26 mg/L against a permitted limit of 22 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
61% over limit
Discharged 2.36 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
325% over limit
Discharged 0.34 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
January 31, 2026
Nitrogen, ammonia total [as N]
1080% over limit
Discharged 5.9 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
980% over limit
Discharged 8.1 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
47% over limit
Discharged 3.18 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
322% over limit
Discharged 0.38 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
3% over limit
Discharged 34 mg/L against a permitted limit of 33 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.5 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
238% over limit
Discharged 0.27 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
December 31, 2025
Nitrogen, ammonia total [as N]
450% over limit
Discharged 0.44 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.1 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1633% over limit
Discharged 13 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
578% over limit
Discharged 0.61 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
31% over limit
Discharged 80.33 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
48% over limit
Discharged 3.1 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1804% over limit
Discharged 9.52 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
November 30, 2025
Nitrogen, ammonia total [as N]
967% over limit
Discharged 8 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Coliform, fecal general
40% over limit
Discharged 560 MPN/100mL against a permitted limit of 400 MPN/100mL (WKAV GEO)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
51% over limit
Discharged 2.97 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.3 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Coliform, fecal general
3% over limit
Discharged 205 MPN/100mL against a permitted limit of 200 MPN/100mL (MOAV GEO)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
736% over limit
Discharged 4.18 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
138% over limit
Discharged 0.19 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
311% over limit
Discharged 0.37 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
214% over limit
Discharged 52.9 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
39% over limit
Discharged 30.5 mg/L against a permitted limit of 22 mg/L (MO AVG)
DMR, Limited - Numeric Violation
October 31, 2025
BOD, 5-day, percent removal
212% over limit
Discharged 53.22 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1038% over limit
Discharged 0.91 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
83% over limit
Discharged 1.03 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1256% over limit
Discharged 1.22 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Coliform, fecal general
113% over limit
Discharged 425 MPN/100mL against a permitted limit of 200 MPN/100mL (MOAV GEO)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1750% over limit
Discharged 9.25 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1767% over limit
Discharged 14 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Coliform, fecal general
25% over limit
Discharged 500 MPN/100mL against a permitted limit of 400 MPN/100mL (WKAV GEO)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.3 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
24% over limit
Discharged 27.25 mg/L against a permitted limit of 22 mg/L (MO AVG)
DMR, Limited - Numeric Violation
September 30, 2025
Nitrogen, ammonia total [as N]
940% over limit
Discharged 7.8 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
75% over limit
Discharged 0.07 MGD against a permitted limit of 0.04 MGD (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
29% over limit
Discharged 4.25 kg/d against a permitted limit of 3.3 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
65% over limit
Discharged 6.91 kg/d against a permitted limit of 4.2 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1363% over limit
Discharged 1.17 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.2 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
69% over limit
Discharged 74.62 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
78% over limit
Discharged 1.34 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1833% over limit
Discharged 1.74 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
72% over limit
Discharged 0.0858 MGD against a permitted limit of 0.05 MGD (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
840% over limit
Discharged 4.7 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
August 31, 2025
Flow, in conduit or thru treatment plant
111% over limit
Discharged 0.1056 MGD against a permitted limit of 0.05 MGD (WKLY AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
76% over limit
Discharged 1.47 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.4 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
100% over limit
Discharged 0.08 MGD against a permitted limit of 0.04 MGD (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
202% over limit
Discharged 1.51 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
463% over limit
Discharged 0.45 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
273% over limit
Discharged 2.8 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
700% over limit
Discharged 0.72 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
July 31, 2025
Flow, in conduit or thru treatment plant
25% over limit
Discharged 0.05 MGD against a permitted limit of 0.04 MGD (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
244% over limit
Discharged 1.72 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
35% over limit
Discharged 0.0676 MGD against a permitted limit of 0.05 MGD (WKLY AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.3 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1467% over limit
Discharged 1.41 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
633% over limit
Discharged 5.5 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
88% over limit
Discharged 0.72 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
June 30, 2025
Solids, suspended percent removal
35% over limit
Discharged 79.7 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
327% over limit
Discharged 3.2 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
325% over limit
Discharged 0.34 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
12% over limit
Discharged 83.19 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
85% over limit
Discharged 0.91 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
320% over limit
Discharged 2.1 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.3 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
6% over limit
Discharged 4.44 kg/d against a permitted limit of 4.2 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
478% over limit
Discharged 0.52 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
May 31, 2025
Flow, in conduit or thru treatment plant
25% over limit
Discharged 0.05 MGD against a permitted limit of 0.04 MGD (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
40% over limit
Discharged 5.86 kg/d against a permitted limit of 4.2 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
534% over limit
Discharged 3.17 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
738% over limit
Discharged 0.67 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, suspended percent removal
36% over limit
Discharged 79.57 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
14% over limit
Discharged 82.93 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
978% over limit
Discharged 0.97 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
81% over limit
Discharged 1.17 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.1 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
35% over limit
Discharged 0.0676 MGD against a permitted limit of 0.05 MGD (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
527% over limit
Discharged 4.7 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
April 30, 2025
Nitrogen, ammonia total [as N]
180% over limit
Discharged 2.1 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
175% over limit
Discharged 0.22 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
75% over limit
Discharged 0.07 MGD against a permitted limit of 0.04 MGD (MO AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
35% over limit
Discharged 0.0676 MGD against a permitted limit of 0.05 MGD (WKLY AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
59% over limit
Discharged 2.48 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
500% over limit
Discharged 0.54 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
72% over limit
Discharged 0.86 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
March 31, 2025
Coliform, fecal general
51% over limit
Discharged 301.2 MPN/100mL against a permitted limit of 200 MPN/100mL (MOAV GEO)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
75% over limit
Discharged 0.07 MGD against a permitted limit of 0.04 MGD (MO AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
59% over limit
Discharged 2.49 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.1 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
40% over limit
Discharged 0.07 MGD against a permitted limit of 0.05 MGD (WKLY AVG)
DMR, Limited - Numeric Violation
Coliform, fecal general
25% over limit
Discharged 500 MPN/100mL against a permitted limit of 400 MPN/100mL (WKAV GEO)
DMR, Limited - Numeric Violation
February 28, 2025
Nitrogen, ammonia total [as N]
180% over limit
Discharged 2.1 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.2 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
246% over limit
Discharged 1.73 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, suspended percent removal
6% over limit
Discharged 84.13 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
275% over limit
Discharged 0.3 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
56% over limit
Discharged 2.64 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
300% over limit
Discharged 0.36 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
25% over limit
Discharged 0.05 MGD against a permitted limit of 0.04 MGD (MO AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
35% over limit
Discharged 0.0676 MGD against a permitted limit of 0.05 MGD (WKLY AVG)
DMR, Limited - Numeric Violation
January 31, 2025
Oxygen, dissolved [DO]
29% over limit
Discharged 4.28 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
75% over limit
Discharged 0.14 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.4 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
127% over limit
Discharged 1.7 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
156% over limit
Discharged 0.23 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
112% over limit
Discharged 1.06 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]
232% over limit
Discharged 1.66 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
38% over limit
Discharged 3.75 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
163% over limit
Discharged 0.21 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, suspended percent removal
77% over limit
Discharged 73.51 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
478% over limit
Discharged 0.52 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
407% over limit
Discharged 3.8 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.3 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
November 30, 2024
Nitrogen, ammonia total [as N]
300% over limit
Discharged 0.36 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
87% over limit
Discharged 0.78 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
87% over limit
Discharged 1.4 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
94% over limit
Discharged 0.97 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
75% over limit
Discharged 0.14 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
October 31, 2024
Flow, in conduit or thru treatment plant
153% over limit
Discharged 0.1267 MGD against a permitted limit of 0.05 MGD (WKLY AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.2 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Coliform, fecal general
24% over limit
Discharged 247.5 MPN/100mL against a permitted limit of 200 MPN/100mL (MOAV GEO)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
160% over limit
Discharged 1.3 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
175% over limit
Discharged 0.11 MGD against a permitted limit of 0.04 MGD (MO AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
70% over limit
Discharged 1.78 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
140% over limit
Discharged 1.8 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
544% over limit
Discharged 0.58 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
550% over limit
Discharged 0.52 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
September 30, 2024
Oxygen, dissolved [DO]
77% over limit
Discharged 1.36 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
50% over limit
Discharged 0.12 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.2 SU against a permitted limit of 8 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Coliform, fecal general
146% over limit
Discharged 492.5 MPN/100mL against a permitted limit of 200 MPN/100mL (MOAV GEO)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
35% over limit
Discharged 0.0676 MGD against a permitted limit of 0.05 MGD (WKLY AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
75% over limit
Discharged 0.07 MGD against a permitted limit of 0.04 MGD (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
244% over limit
Discharged 0.31 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Coliform, fecal general
55% over limit
Discharged 620 MPN/100mL against a permitted limit of 400 MPN/100mL (WKAV GEO)
DMR, Limited - Numeric Violation
August 31, 2024
Nitrogen, ammonia total [as N]
450% over limit
Discharged 0.44 kg/d against a permitted limit of 0.08 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
200% over limit
Discharged 0.12 MGD against a permitted limit of 0.04 MGD (MO AVG)
DMR, Limited - Numeric Violation
Coliform, fecal general
196% over limit
Discharged 592.5 MPN/100mL against a permitted limit of 200 MPN/100mL (MOAV GEO)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
77% over limit
Discharged 1.37 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Coliform, fecal general
148% over limit
Discharged 990 MPN/100mL against a permitted limit of 400 MPN/100mL (WKAV GEO)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
1589% over limit
Discharged 1.52 kg/d against a permitted limit of 0.09 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
200% over limit
Discharged 0.15 MGD against a permitted limit of 0.05 MGD (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
66% over limit
Discharged 0.83 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
260% over limit
Discharged 2.7 mg/L against a permitted limit of 0.75 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)