CITY OF DUBOIS MUNI SEW
NPDES ID: PA0027375
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
This quarter: 1 effluent violation, 1 single-event violation, 64 reporting violations.
Violations
April 30, 2026
Nitrogen, ammonia total [as N]
9% over limit
Discharged 10.14 mg/L against a permitted limit of 9.3 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
March 31, 2026
Isophorone
0% over limit
Discharged 0 kg/d against a permitted limit of 1.96127998 kg/d (DAILY MX)
DMR, Limited - Overdue
Isophorone
0% over limit
Discharged 0 kg/d against a permitted limit of 0.98063999 kg/d (MO AVG)
DMR, Limited - Overdue
Di[2-ethylhexyl] phthalate [DEHP]
0% over limit
Discharged 0 kg/d against a permitted limit of 0.1589 kg/d (DAILY MX)
DMR, Limited - Overdue
Cyanide, free available
0% over limit
Discharged 0 kg/d against a permitted limit of 0.227 kg/d (DAILY MX)
DMR, Limited - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
Copper, total [as Cu]
0% over limit
Discharged 0 kg/d against a permitted limit of 0.34504 kg/d (DAILY MX)
DMR, Limited - Overdue
Dichlorobromomethane
0% over limit
Discharged 0 mg/L against a permitted limit of 0.00444 mg/L (DAILY MX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (MO AVG)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (MO AVG)
DMR, Monitor Only - Overdue
Aluminum, total [as Al]
0% over limit
Discharged 0 mg/L against a permitted limit of 3.63 mg/L (DAILY MX)
DMR, Limited - Overdue
Zinc, total [as Zn]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.22 mg/L (DAILY MX)
DMR, Limited - Overdue
Copper, total [as Cu]
0% over limit
Discharged 0 kg/d against a permitted limit of 0.21792 kg/d (MO AVG)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 mg/L against a permitted limit of 6.3 mg/L (MO AVG)
DMR, Limited - Overdue
Di[2-ethylhexyl] phthalate [DEHP]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.00622 mg/L (MO AVG)
DMR, Limited - Overdue
BOD, carbonaceous [5 day, 20 C]
0% over limit
Discharged 0 kg/d against a permitted limit of 524.36999559 kg/d (WKLY AVG)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Overdue
Lead, total [as Pb]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.00603 mg/L (MO AVG)
DMR, Limited - Overdue
BOD, carbonaceous [5 day, 20 C]
0% over limit
Discharged 0 kg/d against a permitted limit of 349.57999706 kg/d (MO AVG)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 kg/d against a permitted limit of 749.09999371 kg/d (WKLY AVG)
DMR, Limited - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
Copper, total [as Cu]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.02071 mg/L (DAILY MX)
DMR, Limited - Overdue
Aluminum, total [as Al]
0% over limit
Discharged 0 kg/d against a permitted limit of 36.31999969 kg/d (MO AVG)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (MO AVG)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 45 mg/L (WKLY AVG)
DMR, Limited - Overdue
Copper, total [as Cu]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.01327 mg/L (MO AVG)
DMR, Limited - Overdue
Isophorone
0% over limit
Discharged 0 mg/L against a permitted limit of 0.11780001 mg/L (DAILY MX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
Lead, total [as Pb]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0078 mg/L (DAILY MX)
DMR, Limited - Overdue
Lead, total [as Pb]
0% over limit
Discharged 0 kg/d against a permitted limit of 0.12712 kg/d (DAILY MX)
DMR, Limited - Overdue
Di[2-ethylhexyl] phthalate [DEHP]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0097 mg/L (DAILY MX)
DMR, Limited - Overdue
Lead, total [as Pb]
0% over limit
Discharged 0 kg/d against a permitted limit of 0.09988 kg/d (MO AVG)
DMR, Limited - Overdue
Coliform, fecal general
0% over limit
Discharged 0 MPN/100mL against a permitted limit of 10000 MPN/100mL (INST MAX)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (MO AVG)
DMR, Monitor Only - Overdue
Ultraviolet light intensity
0% over limit
Discharged 0 uW/cm2 against a permitted limit of 0 uW/cm2 (INST MIN)
DMR, Monitor Only - Overdue
Dichlorobromomethane
0% over limit
Discharged 0 mg/L against a permitted limit of 0.00285 mg/L (MO AVG)
DMR, Limited - Overdue
BOD, carbonaceous [5 day, 20 C]
0% over limit
Discharged 0 mg/L against a permitted limit of 31.5 mg/L (WKLY AVG)
DMR, Limited - Overdue
Zinc, total [as Zn]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.11 mg/L (MO AVG)
DMR, Limited - Overdue
Isophorone
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0589 mg/L (MO AVG)
DMR, Limited - Overdue
Aluminum, total [as Al]
0% over limit
Discharged 0 mg/L against a permitted limit of 2.18 mg/L (MO AVG)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
Cyanide, free available
0% over limit
Discharged 0 mg/L against a permitted limit of 0.01365 mg/L (DAILY MX)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (MO AVG)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Chloroform
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (INST MAX)
DMR, Limited - Overdue
Cyanide, free available
0% over limit
Discharged 0 mg/L against a permitted limit of 0.00875 mg/L (MO AVG)
DMR, Limited - Overdue
Coliform, fecal general
0% over limit
Discharged 0 MPN/100mL against a permitted limit of 2000 MPN/100mL (GEO MEAN)
DMR, Limited - Overdue
Dichlorobromomethane
0% over limit
Discharged 0 kg/d against a permitted limit of 0.07264 kg/d (DAILY MX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 kg/d against a permitted limit of 499.3999958 kg/d (MO AVG)
DMR, Limited - Overdue
Aluminum, total [as Al]
0% over limit
Discharged 0 kg/d against a permitted limit of 59.0199995 kg/d (DAILY MX)
DMR, Limited - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Dichlorobromomethane
0% over limit
Discharged 0 kg/d against a permitted limit of 0.0454 kg/d (MO AVG)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 kg/d against a permitted limit of 104.41999912 kg/d (MO AVG)
DMR, Limited - Overdue
Chloroform
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 mg/L against a permitted limit of 9.3 mg/L (WKLY AVG)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 kg/d against a permitted limit of 154.3599987 kg/d (WKLY AVG)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 30 mg/L (MO AVG)
DMR, Limited - Overdue
Zinc, total [as Zn]
0% over limit
Discharged 0 kg/d against a permitted limit of 3.66377997 kg/d (DAILY MX)
DMR, Limited - Overdue
Di[2-ethylhexyl] phthalate [DEHP]
0% over limit
Discharged 0 kg/d against a permitted limit of 0.09988 kg/d (MO AVG)
DMR, Limited - Overdue
BOD, carbonaceous [5 day, 20 C]
0% over limit
Discharged 0 mg/L against a permitted limit of 21 mg/L (MO AVG)
DMR, Limited - Overdue
Cyanide, free available
0% over limit
Discharged 0 kg/d against a permitted limit of 0.14528 kg/d (MO AVG)
DMR, Limited - Overdue
Zinc, total [as Zn]
0% over limit
Discharged 0 kg/d against a permitted limit of 1.82961998 kg/d (MO AVG)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
0% over limit
Discharged 0 mg/L against a permitted limit of 6.5 mg/L (INST MIN)
DMR, Limited - Overdue
February 28, 2026
Di[2-ethylhexyl] phthalate [DEHP]
14% over limit
Discharged 0.1816 kg/d against a permitted limit of 0.1589 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
Di[2-ethylhexyl] phthalate [DEHP]
28% over limit
Discharged 0.0124 mg/L against a permitted limit of 0.0097 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Di[2-ethylhexyl] phthalate [DEHP]
93% over limit
Discharged 0.012 mg/L against a permitted limit of 0.00622 mg/L (MO AVG)
DMR, Limited - Numeric Violation
January 31, 2026
Di[2-ethylhexyl] phthalate [DEHP]
14% over limit
Discharged 0.0071 mg/L against a permitted limit of 0.00622 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Di[2-ethylhexyl] phthalate [DEHP]
15% over limit
Discharged 0.0112 mg/L against a permitted limit of 0.0097 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2025
BOD, carbonaceous [5 day, 20 C]
29% over limit
Discharged 13.52 mg/L against a permitted limit of 10.5 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Copper, total [as Cu]
13% over limit
Discharged 0.015 mg/L against a permitted limit of 0.01327 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
27% over limit
Discharged 8.9 mg/L against a permitted limit of 7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
September 30, 2025
Dichlorobromomethane
26% over limit
Discharged 0.00558 mg/L against a permitted limit of 0.00444 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Dichlorobromomethane
31% over limit
Discharged 0.00373 mg/L against a permitted limit of 0.00285 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
13% over limit
Discharged 7.89 mg/L against a permitted limit of 7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
August 31, 2025
Dichlorobromomethane
32% over limit
Discharged 0.00377 mg/L against a permitted limit of 0.00285 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Coliform, fecal general
72% over limit
Discharged 1720 MPN/100mL against a permitted limit of 1000 MPN/100mL (INST MAX)
DMR, Limited - Numeric Violation
Dichlorobromomethane
13% over limit
Discharged 0.005 mg/L against a permitted limit of 0.00444 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
July 31, 2025
BOD, carbonaceous [5 day, 20 C]
4% over limit
Discharged 7.3 mg/L against a permitted limit of 7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Copper, total [as Cu]
13% over limit
Discharged 0.015 mg/L against a permitted limit of 0.01327 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Dichlorobromomethane
11% over limit
Discharged 0.00316 mg/L against a permitted limit of 0.00285 mg/L (MO AVG)
DMR, Limited - Numeric Violation
June 30, 2025
BOD, carbonaceous [5 day, 20 C]
10% over limit
Discharged 7.7 mg/L against a permitted limit of 7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Dichlorobromomethane
8% over limit
Discharged 0.00309 mg/L against a permitted limit of 0.00285 mg/L (MO AVG)
DMR, Limited - Numeric Violation
May 31, 2025
BOD, carbonaceous [5 day, 20 C]
23% over limit
Discharged 12.96 mg/L against a permitted limit of 10.5 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
16% over limit
Discharged 203.39199829 kg/d against a permitted limit of 174.78999853 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
30% over limit
Discharged 9.1 mg/L against a permitted limit of 7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
December 31, 2024
Nitrogen, ammonia total [as N]
72% over limit
Discharged 265.13599777 kg/d against a permitted limit of 154.3599987 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
37% over limit
Discharged 12.705 mg/L against a permitted limit of 9.3 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
November 30, 2024
Copper, total [as Cu]
6% over limit
Discharged 0.014 mg/L against a permitted limit of 0.01327 mg/L (MO AVG)
DMR, Limited - Numeric Violation
October 31, 2024
BOD, carbonaceous [5 day, 20 C]
16% over limit
Discharged 8.1 mg/L against a permitted limit of 7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
September 30, 2024
BOD, carbonaceous [5 day, 20 C]
10% over limit
Discharged 11.57 mg/L against a permitted limit of 10.5 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
33% over limit
Discharged 9.3 mg/L against a permitted limit of 7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Dichlorobromomethane
4% over limit
Discharged 0.00297 mg/L against a permitted limit of 0.00285 mg/L (MO AVG)
DMR, Limited - Numeric Violation
August 31, 2024
Dichlorobromomethane
18% over limit
Discharged 0.00526 mg/L against a permitted limit of 0.00444 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Dichlorobromomethane
54% over limit
Discharged 0.0044 mg/L against a permitted limit of 0.00285 mg/L (MO AVG)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 15, 2026 (9 hours ago)