MDOC, SOUTH MISSISSIPPI CORRECTIONAL INSTITUTION
NPDES ID: MS0050750
X — SNC: Effluent violation (non-monthly average limit)
The facility discharged more of a pollutant than its permit allows, measured over a period other than a monthly average.
Violations
March 31, 2026
Solids, total suspended
11% over limit
Discharged 85.35199928 kg/d against a permitted limit of 76.72599936 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
E. coli
99% over limit
Discharged 816 MPN/100mL against a permitted limit of 410 MPN/100mL (MX WK AV)
DMR, Limited - Numeric Violation
Solids, total suspended
50% over limit
Discharged 45 mg/L against a permitted limit of 30 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
19% over limit
Discharged 0.53733 MGD against a permitted limit of 0.45 MGD (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
100% over limit
Discharged 20 mg/L against a permitted limit of 10 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Solids, total suspended
66% over limit
Discharged 85.35199928 kg/d against a permitted limit of 51.30199957 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
49% over limit
Discharged 37.86359968 kg/d against a permitted limit of 25.42399979 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
33% over limit
Discharged 20 mg/L against a permitted limit of 15 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
E. coli
548% over limit
Discharged 816 MPN/100mL against a permitted limit of 126 MPN/100mL (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
122% over limit
Discharged 37.86359968 kg/d against a permitted limit of 17.02499986 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
December 31, 2025
E. coli
490% over limit
Discharged 2420 MPN/100mL against a permitted limit of 410 MPN/100mL (MX WK AV)
DMR, Limited - Numeric Violation
E. coli
655% over limit
Discharged 951 MPN/100mL against a permitted limit of 126 MPN/100mL (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
313% over limit
Discharged 70.36999941 kg/d against a permitted limit of 17.02499986 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
Solids, total suspended
175% over limit
Discharged 211.10999823 kg/d against a permitted limit of 76.72599936 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
47% over limit
Discharged 4.99399996 kg/d against a permitted limit of 3.40499997 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
210% over limit
Discharged 31 mg/L against a permitted limit of 10 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
28% over limit
Discharged 0.57409 MGD against a permitted limit of 0.45 MGD (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
2% over limit
Discharged 84.7 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Solids, total suspended
312% over limit
Discharged 211.10999823 kg/d against a permitted limit of 51.30199957 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 9.7 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
10% over limit
Discharged 2.2 mg/L against a permitted limit of 2 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
177% over limit
Discharged 70.36999941 kg/d against a permitted limit of 25.42399979 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
Solids, total suspended
107% over limit
Discharged 93 mg/L against a permitted limit of 45 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Solids, total suspended
210% over limit
Discharged 93 mg/L against a permitted limit of 30 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Solids, suspended percent removal
421% over limit
Discharged 21.8 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
107% over limit
Discharged 31 mg/L against a permitted limit of 15 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
September 30, 2025
BOD, 5-day, percent removal
126% over limit
Discharged 66.1 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
5% over limit
Discharged 5.22099996 kg/d against a permitted limit of 4.99399996 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
E. coli
1821% over limit
Discharged 2420 MPN/100mL against a permitted limit of 126 MPN/100mL (MX MO AV)
DMR, Limited - Numeric Violation
Solids, total suspended
156% over limit
Discharged 115 mg/L against a permitted limit of 45 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
15% over limit
Discharged 2.3 mg/L against a permitted limit of 2 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
32% over limit
Discharged 0.5935 MGD against a permitted limit of 0.45 MGD (MX MO AV)
DMR, Limited - Numeric Violation
Solids, suspended percent removal
603% over limit
Discharged -5.5 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Solids, total suspended
241% over limit
Discharged 261.5039978 kg/d against a permitted limit of 76.72599936 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
300% over limit
Discharged 40 mg/L against a permitted limit of 10 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
53% over limit
Discharged 5.22099996 kg/d against a permitted limit of 3.40499997 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
E. coli
490% over limit
Discharged 2420 MPN/100mL against a permitted limit of 410 MPN/100mL (MX WK AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
433% over limit
Discharged 90.79999924 kg/d against a permitted limit of 17.02499986 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
257% over limit
Discharged 90.79999924 kg/d against a permitted limit of 25.42399979 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
Solids, total suspended
410% over limit
Discharged 261.5039978 kg/d against a permitted limit of 51.30199957 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
167% over limit
Discharged 40 mg/L against a permitted limit of 15 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Solids, total suspended
283% over limit
Discharged 115 mg/L against a permitted limit of 30 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
June 30, 2025
BOD, 5-day, 20 deg. C
125% over limit
Discharged 57.20399952 kg/d against a permitted limit of 25.42399979 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
13% over limit
Discharged 83.1 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
3% over limit
Discharged 5.8 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Solids, suspended percent removal
457% over limit
Discharged 16.5 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
25% over limit
Discharged 0.56364 MGD against a permitted limit of 0.45 MGD (MX MO AV)
DMR, Limited - Numeric Violation
Solids, total suspended
150% over limit
Discharged 75 mg/L against a permitted limit of 30 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Solids, total suspended
115% over limit
Discharged 164.80199862 kg/d against a permitted limit of 76.72599936 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
Solids, total suspended
221% over limit
Discharged 164.80199862 kg/d against a permitted limit of 51.30199957 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
236% over limit
Discharged 57.20399952 kg/d against a permitted limit of 17.02499986 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 5.6 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
73% over limit
Discharged 26 mg/L against a permitted limit of 15 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
160% over limit
Discharged 26 mg/L against a permitted limit of 10 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Solids, total suspended
67% over limit
Discharged 75 mg/L against a permitted limit of 45 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
16% over limit
Discharged 3.94979997 kg/d against a permitted limit of 3.40499997 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
March 31, 2025
pH
0% over limit
Discharged 6.7 SU against a permitted limit of 0 SU (MINIMUM)
DMR, Monitor Only - Overdue
Solids, total suspended
351% over limit
Discharged 231.53999805 kg/d against a permitted limit of 51.30199957 kg/d (MX MO AV)
DMR, Limited - Overdue
Solids, total suspended
351% over limit
Discharged 231.53999805 kg/d against a permitted limit of 51.30199957 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
330% over limit
Discharged 8.6 mg/L against a permitted limit of 2 mg/L (MX MO AV)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
330% over limit
Discharged 8.6 mg/L against a permitted limit of 2 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Sludge settleability 30 minute
0% over limit
Discharged 0.85000004 mg/L against a permitted limit of 0 mg/L (MAXIMUM)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 53.57199955 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
E. coli
490% over limit
Discharged 2420 MPN/100mL against a permitted limit of 410 MPN/100mL (MX WK AV)
DMR, Limited - Overdue
E. coli
490% over limit
Discharged 2420 MPN/100mL against a permitted limit of 410 MPN/100mL (MX WK AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
150% over limit
Discharged 25 mg/L against a permitted limit of 10 mg/L (MX MO AV)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
150% over limit
Discharged 25 mg/L against a permitted limit of 10 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Solids, total suspended
213% over limit
Discharged 94 mg/L against a permitted limit of 30 mg/L (MX MO AV)
DMR, Limited - Overdue
Solids, total suspended
213% over limit
Discharged 94 mg/L against a permitted limit of 30 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 5.4 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
pH
0% over limit
Discharged 5.4 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
278% over limit
Discharged 18.88639984 kg/d against a permitted limit of 4.99399996 kg/d (MX WK AV)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
278% over limit
Discharged 18.88639984 kg/d against a permitted limit of 4.99399996 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
0% over limit
Discharged 11 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 30.9 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
67% over limit
Discharged 25 mg/L against a permitted limit of 15 mg/L (MX WK AV)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
67% over limit
Discharged 25 mg/L against a permitted limit of 15 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
223% over limit
Discharged 54.93399954 kg/d against a permitted limit of 17.02499986 kg/d (MX MO AV)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
223% over limit
Discharged 54.93399954 kg/d against a permitted limit of 17.02499986 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
Sludge settleability 30 minute
0% over limit
Discharged 0.27000001 mg/L against a permitted limit of 0 mg/L (MINIMUM)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 27.92099977 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 7.3 SU against a permitted limit of 0 SU (MAXIMUM)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 76.27199936 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
187% over limit
Discharged 8.6 mg/L against a permitted limit of 3 mg/L (MX WK AV)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
187% over limit
Discharged 8.6 mg/L against a permitted limit of 3 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
0% over limit
Discharged 13.4 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 8.80759993 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 25.2 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Oxygen, dissolved [DO]
0% over limit
Discharged 4.9 mg/L against a permitted limit of 0 mg/L (MAXIMUM)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 342 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 342 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Solids, total suspended
109% over limit
Discharged 94 mg/L against a permitted limit of 45 mg/L (MX WK AV)
DMR, Limited - Overdue
Solids, total suspended
109% over limit
Discharged 94 mg/L against a permitted limit of 45 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
0% over limit
Discharged 11 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.648 MGD against a permitted limit of 0 MGD (MX WK AV)
DMR, Monitor Only - Overdue
BOD, 5-day, percent removal
0% over limit
Discharged 86.6 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 515 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 30.9 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 27.92099977 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Solids, total suspended
202% over limit
Discharged 231.53999805 kg/d against a permitted limit of 76.72599936 kg/d (MX WK AV)
DMR, Limited - Overdue
Solids, total suspended
202% over limit
Discharged 231.53999805 kg/d against a permitted limit of 76.72599936 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
Solids, total suspended
0% over limit
Discharged 841.71599293 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 1267.56798935 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Oxygen, dissolved [DO]
10% over limit
Discharged 5.4 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
10% over limit
Discharged 5.4 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, total [as N]
0% over limit
Discharged 25.2 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 515 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 4 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
E. coli
1821% over limit
Discharged 2420 MPN/100mL against a permitted limit of 126 MPN/100mL (MX MO AV)
DMR, Limited - Overdue
E. coli
1821% over limit
Discharged 2420 MPN/100mL against a permitted limit of 126 MPN/100mL (MX MO AV)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 7.3 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 22.92699981 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 22.92699981 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 13.4 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 8.80759993 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 76.27199936 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Flow, in conduit or thru treatment plant
25% over limit
Discharged 0.56429 MGD against a permitted limit of 0.45 MGD (MX MO AV)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
25% over limit
Discharged 0.56429 MGD against a permitted limit of 0.45 MGD (MX MO AV)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
0% over limit
Discharged 4 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 53.57199955 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Solids, suspended percent removal
293% over limit
Discharged 41 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Overdue
Solids, suspended percent removal
293% over limit
Discharged 41 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
455% over limit
Discharged 18.88639984 kg/d against a permitted limit of 3.40499997 kg/d (MX MO AV)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
455% over limit
Discharged 18.88639984 kg/d against a permitted limit of 3.40499997 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
Solids, total suspended
0% over limit
Discharged 841.71599293 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Oxygen, dissolved [DO]
0% over limit
Discharged 0.3 mg/L against a permitted limit of 0 mg/L (MINIMUM)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
116% over limit
Discharged 54.93399954 kg/d against a permitted limit of 25.42399979 kg/d (MX WK AV)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
116% over limit
Discharged 54.93399954 kg/d against a permitted limit of 25.42399979 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
0% over limit
Discharged 1267.56798935 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
December 31, 2024
Solids, total suspended
0% over limit
Discharged 206 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 206 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 15.6 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Solids, suspended percent removal
249% over limit
Discharged 47.7 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Overdue
Solids, suspended percent removal
249% over limit
Discharged 47.7 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Sludge settleability 30 minute
0% over limit
Discharged 0.95000005 mg/L against a permitted limit of 0 mg/L (MAXIMUM)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 37.54579968 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 4.9 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 7.5 SU against a permitted limit of 0 SU (MAXIMUM)
DMR, Monitor Only - Overdue
E. coli
0% over limit
Discharged 66 MPN/100mL against a permitted limit of 410 MPN/100mL (MX WK AV)
DMR, Limited - Overdue
Solids, total suspended
127% over limit
Discharged 68 mg/L against a permitted limit of 30 mg/L (MX MO AV)
DMR, Limited - Overdue
Solids, total suspended
127% over limit
Discharged 68 mg/L against a permitted limit of 30 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Solids, total suspended
0% over limit
Discharged 468.07399607 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 33.8 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 895.28799248 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 kg/d against a permitted limit of 4.99399996 kg/d (MX WK AV)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
20% over limit
Discharged 12 mg/L against a permitted limit of 10 mg/L (MX MO AV)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
20% over limit
Discharged 12 mg/L against a permitted limit of 10 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
0% over limit
Discharged 11.30459991 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Oxygen, dissolved [DO]
0% over limit
Discharged 1 mg/L against a permitted limit of 0 mg/L (MINIMUM)
DMR, Monitor Only - Overdue
BOD, 5-day, percent removal
0% over limit
Discharged 93.2 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 15.3 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.76 MGD against a permitted limit of 0 MGD (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 83.0819993 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 33.8 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Sludge settleability 30 minute
0% over limit
Discharged 0.43000002 mg/L against a permitted limit of 0 mg/L (MINIMUM)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 895.28799248 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 11.30459991 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Solids, total suspended
118% over limit
Discharged 167.52599859 kg/d against a permitted limit of 76.72599936 kg/d (MX WK AV)
DMR, Limited - Overdue
Solids, total suspended
118% over limit
Discharged 167.52599859 kg/d against a permitted limit of 76.72599936 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
0% over limit
Discharged 4.6 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Flow, in conduit or thru treatment plant
42% over limit
Discharged 0.63789 MGD against a permitted limit of 0.45 MGD (MX MO AV)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
42% over limit
Discharged 0.63789 MGD against a permitted limit of 0.45 MGD (MX MO AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
0% over limit
Discharged 12 mg/L against a permitted limit of 15 mg/L (MX WK AV)
DMR, Limited - Overdue
Solids, total suspended
227% over limit
Discharged 167.52599859 kg/d against a permitted limit of 51.30199957 kg/d (MX MO AV)
DMR, Limited - Overdue
Solids, total suspended
227% over limit
Discharged 167.52599859 kg/d against a permitted limit of 51.30199957 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
0% over limit
Discharged 12.0763999 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 mg/L against a permitted limit of 2 mg/L (MX MO AV)
DMR, Limited - Overdue
Solids, total suspended
51% over limit
Discharged 68 mg/L against a permitted limit of 45 mg/L (MX WK AV)
DMR, Limited - Overdue
Solids, total suspended
51% over limit
Discharged 68 mg/L against a permitted limit of 45 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
0% over limit
Discharged 394 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 7.2 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 12.0763999 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 38.40839968 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 4.9 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 6.4 SU against a permitted limit of 0 SU (MINIMUM)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 394 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 468.07399607 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 mg/L against a permitted limit of 3 mg/L (MX WK AV)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
12% over limit
Discharged 5.3 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
12% over limit
Discharged 5.3 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
0% over limit
Discharged 4 mg/L against a permitted limit of 0 mg/L (MAXIMUM)
DMR, Monitor Only - Overdue
E. coli
0% over limit
Discharged 66 MPN/100mL against a permitted limit of 126 MPN/100mL (MX MO AV)
DMR, Limited - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 83.0819993 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 15.3 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
16% over limit
Discharged 29.50999975 kg/d against a permitted limit of 25.42399979 kg/d (MX WK AV)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
16% over limit
Discharged 29.50999975 kg/d against a permitted limit of 25.42399979 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 6.1 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 4.6 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 37.54579968 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
73% over limit
Discharged 29.50999975 kg/d against a permitted limit of 17.02499986 kg/d (MX MO AV)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
73% over limit
Discharged 29.50999975 kg/d against a permitted limit of 17.02499986 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
0% over limit
Discharged 38.40839968 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 kg/d against a permitted limit of 3.40499997 kg/d (MX MO AV)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 15.6 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
September 30, 2024
BOD, 5-day, 20 deg. C
0% over limit
Discharged 6 mg/L against a permitted limit of 15 mg/L (MX WK AV)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 2.81479998 kg/d against a permitted limit of 3.40499997 kg/d (MX MO AV)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 29.69159975 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 1.1 mg/L against a permitted limit of 2 mg/L (MX MO AV)
DMR, Limited - Overdue
Sludge settleability 30 minute
0% over limit
Discharged 0.82000004 mg/L against a permitted limit of 0 mg/L (MAXIMUM)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 4.5 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 10.6 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 10.6 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 11.4407999 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Oxygen, dissolved [DO]
0% over limit
Discharged 3.4 mg/L against a permitted limit of 0 mg/L (MAXIMUM)
DMR, Monitor Only - Overdue
Solids, suspended percent removal
210% over limit
Discharged 53.5 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Overdue
Solids, suspended percent removal
210% over limit
Discharged 53.5 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
0% over limit
Discharged 2.81479998 kg/d against a permitted limit of 4.99399996 kg/d (MX WK AV)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 15.20899987 kg/d against a permitted limit of 17.02499986 kg/d (MX MO AV)
DMR, Limited - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 80.81199932 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 393.1639967 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 7.4 SU against a permitted limit of 0 SU (MAXIMUM)
DMR, Monitor Only - Overdue
Solids, total suspended
60% over limit
Discharged 72 mg/L against a permitted limit of 45 mg/L (MX WK AV)
DMR, Limited - Overdue
Solids, total suspended
60% over limit
Discharged 72 mg/L against a permitted limit of 45 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
0% over limit
Discharged 22.9 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Solids, total suspended
140% over limit
Discharged 72 mg/L against a permitted limit of 30 mg/L (MX MO AV)
DMR, Limited - Overdue
Solids, total suspended
140% over limit
Discharged 72 mg/L against a permitted limit of 30 mg/L (MX MO AV)
DMR, Limited - Numeric Violation
Solids, total suspended
0% over limit
Discharged 155 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 393.1639967 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 1.1 mg/L against a permitted limit of 3 mg/L (MX WK AV)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.874 MGD against a permitted limit of 0 MGD (MX WK AV)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 15.20899987 kg/d against a permitted limit of 25.42399979 kg/d (MX WK AV)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7.5 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 11.4407999 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Oxygen, dissolved [DO]
0% over limit
Discharged 6.7 mg/L against a permitted limit of 6 mg/L (MINIMUM)
DMR, Limited - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 13.66539989 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 888.02399254 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 6 mg/L against a permitted limit of 10 mg/L (MX MO AV)
DMR, Limited - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 74.45599937 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 4.5 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Flow, in conduit or thru treatment plant
53% over limit
Discharged 0.68635 MGD against a permitted limit of 0.45 MGD (MX MO AV)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
53% over limit
Discharged 0.68635 MGD against a permitted limit of 0.45 MGD (MX MO AV)
DMR, Limited - Numeric Violation
Nitrogen, total [as N]
0% over limit
Discharged 74.45599937 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 6.6 SU against a permitted limit of 0 SU (MINIMUM)
DMR, Monitor Only - Overdue
E. coli
310% over limit
Discharged 517 MPN/100mL against a permitted limit of 126 MPN/100mL (MX MO AV)
DMR, Limited - Overdue
E. coli
310% over limit
Discharged 517 MPN/100mL against a permitted limit of 126 MPN/100mL (MX MO AV)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
0% over limit
Discharged 22.9 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 80.81199932 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 13.66539989 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
E. coli
490% over limit
Discharged 2420 MPN/100mL against a permitted limit of 410 MPN/100mL (MX WK AV)
DMR, Limited - Overdue
E. coli
490% over limit
Discharged 2420 MPN/100mL against a permitted limit of 410 MPN/100mL (MX WK AV)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
0% over limit
Discharged 888.02399254 kg/d against a permitted limit of 0 kg/d (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 29.69159975 kg/d against a permitted limit of 0 kg/d (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 22.9 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Sludge settleability 30 minute
0% over limit
Discharged 0.28000001 mg/L against a permitted limit of 0 mg/L (MINIMUM)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 350 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 4.6 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
pH
0% over limit
Discharged 4.6 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
0% over limit
Discharged 97.8 % against a permitted limit of 85 % (MINIMUM)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 155 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Solids, total suspended
256% over limit
Discharged 182.50799847 kg/d against a permitted limit of 51.30199957 kg/d (MX MO AV)
DMR, Limited - Overdue
Solids, total suspended
256% over limit
Discharged 182.50799847 kg/d against a permitted limit of 51.30199957 kg/d (MX MO AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
0% over limit
Discharged 2.9 mg/L against a permitted limit of 0 mg/L (MINIMUM)
DMR, Monitor Only - Overdue
Solids, total suspended
138% over limit
Discharged 182.50799847 kg/d against a permitted limit of 76.72599936 kg/d (MX WK AV)
DMR, Limited - Overdue
Solids, total suspended
138% over limit
Discharged 182.50799847 kg/d against a permitted limit of 76.72599936 kg/d (MX WK AV)
DMR, Limited - Numeric Violation
Nitrogen, total [as N]
0% over limit
Discharged 28.8 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 22.9 mg/L against a permitted limit of 0 mg/L (MX WK AV)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 350 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 28.8 mg/L against a permitted limit of 0 mg/L (MX MO AV)
DMR, Monitor Only - Overdue
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (24 days ago)