MCFARLAND CREEK WWTP
NPDES ID: OH0043494
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: 35 effluent violations.
Violations
May 31, 2026
BOD, carbonaceous [5 day, 20 C]
193% over limit
Discharged 106 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
346% over limit
Discharged 30.4 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
321% over limit
Discharged 230 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
E. coli, MTEC-MF
203% over limit
Discharged 382 MPN/100mL against a permitted limit of 126 MPN/100mL (MO GEOMN)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
202% over limit
Discharged 16 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
204% over limit
Discharged 110 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
410% over limit
Discharged 52.5 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
279% over limit
Discharged 5.68 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
213% over limit
Discharged 25 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
202% over limit
Discharged 16 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Mercury, total low level
2% over limit
Discharged 0.00000306 mg/L against a permitted limit of 0.000003 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
159% over limit
Discharged 20.7 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
8% over limit
Discharged 4.92 kg/d against a permitted limit of 4.57 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
252% over limit
Discharged 192 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
358% over limit
Discharged 4.58 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
E. coli, MTEC-MF
195% over limit
Discharged 838 MPN/100mL against a permitted limit of 284 MPN/100mL (WK GEOMN)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
20% over limit
Discharged 0.806 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
April 30, 2026
Solids, total suspended
535% over limit
Discharged 230 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
266% over limit
Discharged 5.49 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
242% over limit
Discharged 18.1 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
196% over limit
Discharged 23.7 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
44% over limit
Discharged 0.965 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
422% over limit
Discharged 285 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Mercury, total low level
44% over limit
Discharged 0.0000303 kg/d against a permitted limit of 0.000021 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
349% over limit
Discharged 30.6 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
761% over limit
Discharged 470 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
388% over limit
Discharged 39 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
2% over limit
Discharged 1.02 mg/L against a permitted limit of 1 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
428% over limit
Discharged 28 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Mercury, total low level
72% over limit
Discharged 0.00000517 mg/L against a permitted limit of 0.000003 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
48% over limit
Discharged 6.78 kg/d against a permitted limit of 4.57 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
303% over limit
Discharged 146 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
46% over limit
Discharged 9.93 kg/d against a permitted limit of 6.82 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
325% over limit
Discharged 4.25 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
315% over limit
Discharged 42.7 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
March 31, 2026
Phosphorus, total [as P]
20% over limit
Discharged 0.807 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
230% over limit
Discharged 180 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
262% over limit
Discharged 24.7 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
122% over limit
Discharged 121 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
2% over limit
Discharged 4.68 kg/d against a permitted limit of 4.57 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
277% over limit
Discharged 20 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
321% over limit
Discharged 4.21 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
212% over limit
Discharged 32.1 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
164% over limit
Discharged 14 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
204% over limit
Discharged 110 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
144% over limit
Discharged 19.5 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
304% over limit
Discharged 6.06 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
122% over limit
Discharged 80.3 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
263% over limit
Discharged 29 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
February 28, 2026
Solids, total suspended
397% over limit
Discharged 180 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
58% over limit
Discharged 7.199 kg/d against a permitted limit of 4.57 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
274% over limit
Discharged 19.81 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
308% over limit
Discharged 27.8 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
391% over limit
Discharged 26 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
308% over limit
Discharged 222.8 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
366% over limit
Discharged 48 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
305% over limit
Discharged 4.05 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
58% over limit
Discharged 10.77 kg/d against a permitted limit of 6.82 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
541% over limit
Discharged 350 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
283% over limit
Discharged 30.67 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
259% over limit
Discharged 5.39 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
68% over limit
Discharged 1.123 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
271% over limit
Discharged 134.3 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
58% over limit
Discharged 1.582 mg/L against a permitted limit of 1 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
550% over limit
Discharged 52 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
January 31, 2026
Nitrogen, ammonia total [as N]
356% over limit
Discharged 4.56 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
250% over limit
Discharged 28 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
25% over limit
Discharged 5.71 kg/d against a permitted limit of 4.57 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
248% over limit
Discharged 190 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
315% over limit
Discharged 22 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
250% over limit
Discharged 36 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
300% over limit
Discharged 27.3 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
40% over limit
Discharged 0.937 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
11% over limit
Discharged 1.11 mg/L against a permitted limit of 1 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
173% over limit
Discharged 21.8 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
194% over limit
Discharged 15.6 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
317% over limit
Discharged 6.25 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
167% over limit
Discharged 146 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
259% over limit
Discharged 130 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
176% over limit
Discharged 99.9 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
December 31, 2025
Nitrogen, ammonia total [as N]
309% over limit
Discharged 6.14 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
376% over limit
Discharged 260 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
337% over limit
Discharged 29.8 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
295% over limit
Discharged 31.6 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
305% over limit
Discharged 41.7 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
300% over limit
Discharged 21.2 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
264% over limit
Discharged 199 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
35% over limit
Discharged 9.21 kg/d against a permitted limit of 6.82 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
314% over limit
Discharged 150 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
300% over limit
Discharged 32 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
334% over limit
Discharged 23 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
25% over limit
Discharged 5.7 kg/d against a permitted limit of 4.57 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
39% over limit
Discharged 0.934 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
270% over limit
Discharged 134 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
401% over limit
Discharged 5.01 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
28% over limit
Discharged 1.28 mg/L against a permitted limit of 1 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
November 30, 2025
BOD, carbonaceous [5 day, 20 C]
143% over limit
Discharged 19.4 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
114% over limit
Discharged 22 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
0% over limit
Discharged 36.3 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
187% over limit
Discharged 4.31 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
108% over limit
Discharged 11 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
10% over limit
Discharged 0.74 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
41% over limit
Discharged 51 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
188% over limit
Discharged 23 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
83% over limit
Discharged 100 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
81% over limit
Discharged 98.7 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
123% over limit
Discharged 2.23 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
50% over limit
Discharged 10.2 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
47% over limit
Discharged 7.77 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
October 31, 2025
Solids, total suspended
150% over limit
Discharged 20 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Oil and grease, hexane extr method
14% over limit
Discharged 8 mg/L against a permitted limit of 7 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total suspended
47% over limit
Discharged 80 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
94% over limit
Discharged 20 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
18% over limit
Discharged 1.18 mg/L against a permitted limit of 1 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
7% over limit
Discharged 7.27 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
243% over limit
Discharged 5.14 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
38% over limit
Discharged 7.3 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
34% over limit
Discharged 7.1 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
E. coli, MTEC-MF
1372% over limit
Discharged 4180 MPN/100mL against a permitted limit of 284 MPN/100mL (WK GEOMN)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
96% over limit
Discharged 107 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
75% over limit
Discharged 1.75 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
194% over limit
Discharged 23.5 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
32% over limit
Discharged 0.884 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
September 30, 2025
Phosphorus, total [as P]
0% over limit
Discharged 0.672 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
August 31, 2025
Phosphorus, total [as P]
32% over limit
Discharged 0.885 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
8% over limit
Discharged 39.2 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
E. coli, MTEC-MF
1% over limit
Discharged 127 MPN/100mL against a permitted limit of 126 MPN/100mL (MO GEOMN)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
81% over limit
Discharged 9.58 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Cyanide, free available
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (MO AVG)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
280% over limit
Discharged 5.7 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
219% over limit
Discharged 3.19 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
35% over limit
Discharged 73.8 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
125% over limit
Discharged 18 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
121% over limit
Discharged 22.8 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
9% over limit
Discharged 1.09 mg/L against a permitted limit of 1 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
12% over limit
Discharged 61 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
88% over limit
Discharged 15 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
66% over limit
Discharged 8.8 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Cyanide, free available
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
E. coli, MTEC-MF
174% over limit
Discharged 779 MPN/100mL against a permitted limit of 284 MPN/100mL (WK GEOMN)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
98% over limit
Discharged 13.5 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
July 31, 2025
Nitrogen, ammonia total [as N]
86% over limit
Discharged 12.7 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
13% over limit
Discharged 40.8 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
100% over limit
Discharged 20.6 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
E. coli, MTEC-MF
812% over limit
Discharged 2590 MPN/100mL against a permitted limit of 284 MPN/100mL (WK GEOMN)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
59% over limit
Discharged 8.41 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
E. coli, MTEC-MF
377% over limit
Discharged 601.4 MPN/100mL against a permitted limit of 126 MPN/100mL (MO GEOMN)
DMR, Limited - Numeric Violation
Solids, total suspended
30% over limit
Discharged 6.9 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
32% over limit
Discharged 0.8829 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
38% over limit
Discharged 11 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Mercury, total low level
13% over limit
Discharged 0.0000034 mg/L against a permitted limit of 0.000003 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
50% over limit
Discharged 12 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
165% over limit
Discharged 2.65 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
210% over limit
Discharged 4.65 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
June 30, 2025
E. coli, MTEC-MF
759% over limit
Discharged 2440 MPN/100mL against a permitted limit of 284 MPN/100mL (WK GEOMN)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
345% over limit
Discharged 161 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
831% over limit
Discharged 74.5 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
175% over limit
Discharged 22 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Cyanide, free available
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (MO AVG)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
312% over limit
Discharged 4.12 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
449% over limit
Discharged 29.1 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
464% over limit
Discharged 58.1 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
25% over limit
Discharged 5.733 kg/d against a permitted limit of 4.57 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
330% over limit
Discharged 29.3 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
490% over limit
Discharged 322 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
32% over limit
Discharged 0.8825 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
303% over limit
Discharged 220 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
229% over limit
Discharged 4.94 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Cyanide, free available
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Solids, total suspended
202% over limit
Discharged 16 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
46% over limit
Discharged 9.978 kg/d against a permitted limit of 6.82 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
E. coli, MTEC-MF
825% over limit
Discharged 1165 MPN/100mL against a permitted limit of 126 MPN/100mL (MO GEOMN)
DMR, Limited - Numeric Violation
Solids, total suspended
204% over limit
Discharged 110 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
May 31, 2025
BOD, carbonaceous [5 day, 20 C]
115% over limit
Discharged 11.4 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
133% over limit
Discharged 84.5 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
93% over limit
Discharged 15.4 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
138% over limit
Discharged 130 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
E. coli, MTEC-MF
1623% over limit
Discharged 4893 MPN/100mL against a permitted limit of 284 MPN/100mL (WK GEOMN)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
205% over limit
Discharged 20.8 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
165% over limit
Discharged 96 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
243% over limit
Discharged 5.14 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
E. coli, MTEC-MF
158% over limit
Discharged 325 MPN/100mL against a permitted limit of 126 MPN/100mL (MO GEOMN)
DMR, Limited - Numeric Violation
Solids, total suspended
138% over limit
Discharged 19 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
230% over limit
Discharged 34 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
175% over limit
Discharged 150 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
164% over limit
Discharged 14 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
237% over limit
Discharged 3.37 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
April 30, 2025
Nitrogen, ammonia total [as N]
312% over limit
Discharged 42.4 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
395% over limit
Discharged 270 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
168% over limit
Discharged 2.68 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
225% over limit
Discharged 26 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
1% over limit
Discharged 6.9 kg/d against a permitted limit of 6.82 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
187% over limit
Discharged 4.3 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
145% over limit
Discharged 13 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
100% over limit
Discharged 16 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
204% over limit
Discharged 110 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
105% over limit
Discharged 74.1 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
217% over limit
Discharged 21.6 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
61% over limit
Discharged 8.51 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
230% over limit
Discharged 180 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Oil and grease, hexane extr method
3% over limit
Discharged 7.2 mg/L against a permitted limit of 7 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
March 31, 2025
Nitrogen, ammonia total [as N]
222% over limit
Discharged 33.2 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
138% over limit
Discharged 19 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
100% over limit
Discharged 10.6 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
100% over limit
Discharged 16 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
174% over limit
Discharged 4.11 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
116% over limit
Discharged 118 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
108% over limit
Discharged 11 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
182% over limit
Discharged 19.2 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
94% over limit
Discharged 70.1 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Mercury, total low level
10% over limit
Discharged 0.00000329 mg/L against a permitted limit of 0.000003 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
185% over limit
Discharged 2.85 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
113% over limit
Discharged 77 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
175% over limit
Discharged 150 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
February 28, 2025
BOD, carbonaceous [5 day, 20 C]
438% over limit
Discharged 294 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
249% over limit
Discharged 27.9 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
277% over limit
Discharged 20 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
51% over limit
Discharged 6.88 kg/d against a permitted limit of 4.57 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
590% over limit
Discharged 71.1 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
387% over limit
Discharged 33.2 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
314% over limit
Discharged 150 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
35% over limit
Discharged 0.904 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
8% over limit
Discharged 1.08 mg/L against a permitted limit of 1 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
376% over limit
Discharged 260 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Mercury, total low level
14% over limit
Discharged 0.00000342 mg/L against a permitted limit of 0.000003 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
290% over limit
Discharged 141 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Mercury, total low level
76% over limit
Discharged 0.000037 kg/d against a permitted limit of 0.000021 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
300% over limit
Discharged 32 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
343% over limit
Discharged 6.65 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
232% over limit
Discharged 17.6 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
48% over limit
Discharged 10.1 kg/d against a permitted limit of 6.82 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
307% over limit
Discharged 4.07 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
January 31, 2025
BOD, carbonaceous [5 day, 20 C]
101% over limit
Discharged 16.1 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
104% over limit
Discharged 13.9 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
108% over limit
Discharged 11 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
113% over limit
Discharged 11.3 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
38% over limit
Discharged 75.4 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
120% over limit
Discharged 120 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
pH, minimum
0% over limit
Discharged 6.31 SU against a permitted limit of 6.5 SU (DAILY MN)
DMR, Limited - Numeric Violation
Solids, total suspended
163% over limit
Discharged 21 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
55% over limit
Discharged 56 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
96% over limit
Discharged 2.94 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
163% over limit
Discharged 2.63 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
67% over limit
Discharged 60.5 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
63% over limit
Discharged 16.8 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
12% over limit
Discharged 0.751 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
December 31, 2024
Phosphorus, total [as P]
1% over limit
Discharged 4.63 kg/d against a permitted limit of 4.57 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
91% over limit
Discharged 10.1 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
126% over limit
Discharged 12 mg/L against a permitted limit of 5.3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
127% over limit
Discharged 15.5 kg/d against a permitted limit of 6.82 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
2% over limit
Discharged 1.02 mg/L against a permitted limit of 1 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
123% over limit
Discharged 17.8 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
107% over limit
Discharged 113 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
166% over limit
Discharged 2.66 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
85% over limit
Discharged 67 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
72% over limit
Discharged 62.2 kg/d against a permitted limit of 36.2 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
265% over limit
Discharged 5.48 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
21% over limit
Discharged 0.813 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
113% over limit
Discharged 17 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
101% over limit
Discharged 110 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
189% over limit
Discharged 29.8 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
November 30, 2024
Phosphorus, total [as P]
1% over limit
Discharged 0.68 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
October 31, 2024
Nitrogen, ammonia total [as N]
123% over limit
Discharged 3.34 mg/L against a permitted limit of 1.5 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
3% over limit
Discharged 56 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
38% over limit
Discharged 11 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
34% over limit
Discharged 1.34 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
21% over limit
Discharged 66 kg/d against a permitted limit of 54.6 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
75% over limit
Discharged 18 kg/d against a permitted limit of 10.3 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Solids, total suspended
25% over limit
Discharged 10 mg/L against a permitted limit of 8 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
August 31, 2024
Oxygen, dissolved [DO]
6% over limit
Discharged 5.66 mg/L against a permitted limit of 6 mg/L (DAILY MN)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
4% over limit
Discharged 0.7 mg/L against a permitted limit of 0.67 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Cyanide, free available
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Cyanide, free available
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (MO AVG)
DMR, Monitor Only - Overdue
First flagged
April 14, 2026 (3 months ago)
Last confirmed
August 1, 2026 (5 days ago)