TIPTONVILLE- TOWN LAGOON
NPDES ID: TN0026409
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: 9 effluent violations.
Violations
May 31, 2026
BOD, 5-day, 20 deg. C
8% over limit
Discharged 54 mg/L against a permitted limit of 50 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
8% over limit
Discharged 136.30124085 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
April 30, 2026
BOD, 5-day, 20 deg. C
22% over limit
Discharged 138.87632883 kg/d against a permitted limit of 113.95399904 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
67% over limit
Discharged 275.89307368 kg/d against a permitted limit of 164.80199862 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
90% over limit
Discharged 95 mg/L against a permitted limit of 50 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
46% over limit
Discharged 95 mg/L against a permitted limit of 65 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
56% over limit
Discharged 45.4 % against a permitted limit of 65 % (MO AV MN)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
118% over limit
Discharged 275.89307368 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
18% over limit
Discharged 53 mg/L against a permitted limit of 45 mg/L (MO AVG)
DMR, Limited - Numeric Violation
January 31, 2026
BOD, 5-day, 20 deg. C
102% over limit
Discharged 101 mg/L against a permitted limit of 50 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
55% over limit
Discharged 69.75 mg/L against a permitted limit of 45 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
146% over limit
Discharged 312.05644338 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
14% over limit
Discharged 60.04 % against a permitted limit of 65 % (MO AV MN)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
89% over limit
Discharged 312.05644338 kg/d against a permitted limit of 164.80199862 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
55% over limit
Discharged 101 mg/L against a permitted limit of 65 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
68% over limit
Discharged 191.15079639 kg/d against a permitted limit of 113.95399904 kg/d (MO AVG)
DMR, Limited - Numeric Violation
December 31, 2025
BOD, 5-day, 20 deg. C
42% over limit
Discharged 180.29111649 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
20% over limit
Discharged 136.41791885 kg/d against a permitted limit of 113.95399904 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
22% over limit
Discharged 54.8 mg/L against a permitted limit of 45 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
9% over limit
Discharged 180.29111649 kg/d against a permitted limit of 164.80199862 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
28% over limit
Discharged 64 mg/L against a permitted limit of 50 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
November 30, 2025
BOD, 5-day, 20 deg. C
19% over limit
Discharged 151.21196273 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
28% over limit
Discharged 64 mg/L against a permitted limit of 50 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
10% over limit
Discharged 49.5 mg/L against a permitted limit of 45 mg/L (MO AVG)
DMR, Limited - Numeric Violation
September 30, 2025
BOD, 5-day, 20 deg. C
43% over limit
Discharged 180.69199848 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
20% over limit
Discharged 136.88099885 kg/d against a permitted limit of 113.95399904 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
10% over limit
Discharged 180.69199848 kg/d against a permitted limit of 164.80199862 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
58% over limit
Discharged 79 mg/L against a permitted limit of 50 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
22% over limit
Discharged 79 mg/L against a permitted limit of 65 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
30% over limit
Discharged 58.5 mg/L against a permitted limit of 45 mg/L (MO AVG)
DMR, Limited - Numeric Violation
June 30, 2025
BOD, 5-day, 20 deg. C
1% over limit
Discharged 127.89179893 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
20% over limit
Discharged 0.8 mg/L against a permitted limit of 1 mg/L (INST MIN)
DMR, Limited - Numeric Violation
May 31, 2025
Oxygen, dissolved [DO]
30% over limit
Discharged 0.7 mg/L against a permitted limit of 1 mg/L (INST MIN)
DMR, Limited - Numeric Violation
April 30, 2025
BOD, 5-day, 20 deg. C
546% over limit
Discharged 323 mg/L against a permitted limit of 50 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
40% over limit
Discharged 0.6 mg/L against a permitted limit of 1 mg/L (INST MIN)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
397% over limit
Discharged 323 mg/L against a permitted limit of 65 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
665% over limit
Discharged 968.60899186 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
7% over limit
Discharged 118 mg/L against a permitted limit of 110 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
103% over limit
Discharged 91.2 mg/L against a permitted limit of 45 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
201% over limit
Discharged 342.81539712 kg/d against a permitted limit of 113.95399904 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
105% over limit
Discharged 28.1 % against a permitted limit of 65 % (MO AV MN)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
488% over limit
Discharged 968.60899186 kg/d against a permitted limit of 164.80199862 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
March 31, 2025
Oxygen, dissolved [DO]
20% over limit
Discharged 0.8 mg/L against a permitted limit of 1 mg/L (INST MIN)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
10% over limit
Discharged 55 mg/L against a permitted limit of 50 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
16% over limit
Discharged 324.42839727 kg/d against a permitted limit of 279.20999765 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
11% over limit
Discharged 122 mg/L against a permitted limit of 110 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
2% over limit
Discharged 122 mg/L against a permitted limit of 120 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
17% over limit
Discharged 52.8 mg/L against a permitted limit of 45 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
7% over limit
Discharged 324.42839727 kg/d against a permitted limit of 304.17999744 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
February 28, 2025
BOD, 5-day, 20 deg. C
13% over limit
Discharged 128.57279892 kg/d against a permitted limit of 113.95399904 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
27% over limit
Discharged 386.21779675 kg/d against a permitted limit of 304.17999744 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total suspended
38% over limit
Discharged 386.21779675 kg/d against a permitted limit of 279.20999765 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
19% over limit
Discharged 151.27279873 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
January 31, 2025
Oxygen, dissolved [DO]
10% over limit
Discharged 0.9 mg/L against a permitted limit of 1 mg/L (INST MIN)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
8% over limit
Discharged 54 mg/L against a permitted limit of 50 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
24% over limit
Discharged 157.03859868 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
December 31, 2024
Oxygen, dissolved [DO]
10% over limit
Discharged 0.9 mg/L against a permitted limit of 1 mg/L (INST MIN)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
23% over limit
Discharged 155.1771987 kg/d against a permitted limit of 126.66599894 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
14% over limit
Discharged 129.38999891 kg/d against a permitted limit of 113.95399904 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, settleable
70% over limit
Discharged 0.0017 mg/L against a permitted limit of 0.001 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
20% over limit
Discharged 60 mg/L against a permitted limit of 50 mg/L (WKLY AVG)
DMR, Limited - Numeric Violation
November 30, 2024
Oxygen, dissolved [DO]
20% over limit
Discharged 0.8 mg/L against a permitted limit of 1 mg/L (INST MIN)
DMR, Limited - Numeric Violation
July 31, 2024
Oxygen, dissolved [DO]
10% over limit
Discharged 0.9 mg/L against a permitted limit of 1 mg/L (INST MIN)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)