CMR ENERGY, L.P.
NPDES ID: TX0134078
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
This quarter: 7 effluent violations, 16 reporting violations.
Violations
May 31, 2026
Oxygen, dissolved [DO]
36% over limit
Discharged 7.47 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
41% over limit
Discharged 7.775 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oil & Grease
36% over limit
Discharged 13.6 mg/L against a permitted limit of 10 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
43% over limit
Discharged 7.88 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
April 30, 2026
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0.063 MGD (DAILY MX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Oxygen demand, chem. [high level] [COD]
0% over limit
Discharged 0 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
0% over limit
Discharged 0 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0.034 MGD (DAILY AV)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
0% over limit
Discharged 0 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Overdue
Oxygen demand, chem. [high level] [COD]
0% over limit
Discharged 0 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY AV)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0.063 MGD (DAILY AV)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY AV)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 0 mg/L against a permitted limit of 15 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 0.092 MGD (DAILY MX)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
55% over limit
Discharged 8.51 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
65% over limit
Discharged 9.07 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
61% over limit
Discharged 8.845 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
March 31, 2026
Oxygen, dissolved [DO]
99% over limit
Discharged 10.95 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
71% over limit
Discharged 9.415 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
58% over limit
Discharged 8.685 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
49% over limit
Discharged 8.18 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
64% over limit
Discharged 9.02 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
81% over limit
Discharged 9.975 mg/L against a permitted limit of 5.5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
February 28, 2026
pH
0% over limit
Discharged 8.03 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 6.5 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7.96 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7.97 SU against a permitted limit of 6.5 SU (MINIMUM)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7 SU against a permitted limit of 6.5 SU (MINIMUM)
DMR, Limited - Overdue
Oxygen demand, chem. [high level] [COD]
0% over limit
Discharged 21.4 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 5.1 mg/L against a permitted limit of 10 mg/L (DAILY AV)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
81% over limit
Discharged 9.035 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
81% over limit
Discharged 9.035 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oil & Grease
0% over limit
Discharged 8.9 mg/L against a permitted limit of 10 mg/L (DAILY AV)
DMR, Limited - Overdue
Oxygen demand, chem. [high level] [COD]
0% over limit
Discharged 19 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.0348071 MGD against a permitted limit of 0.11 MGD (DAILY MX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.019779 MGD against a permitted limit of 0.063 MGD (DAILY AV)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
57% over limit
Discharged 7.825 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
57% over limit
Discharged 7.825 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
78% over limit
Discharged 8.92 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
78% over limit
Discharged 8.92 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
76% over limit
Discharged 8.78 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
76% over limit
Discharged 8.78 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Oxygen, dissolved [DO]
67% over limit
Discharged 8.34 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.0181482 MGD against a permitted limit of 0.489 MGD (DAILY MX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 6.5 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 12.4 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7.94 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7.65 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 5.75 mg/L against a permitted limit of 10 mg/L (DAILY AV)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.0797985 MGD against a permitted limit of 0.328 MGD (DAILY AV)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 5.75 mg/L against a permitted limit of 10 mg/L (DAILY AV)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.0365912 MGD against a permitted limit of 0.092 MGD (DAILY MX)
DMR, Limited - Overdue
Oxygen demand, chem. [high level] [COD]
0% over limit
Discharged 45 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.0202003 MGD against a permitted limit of 0.092 MGD (DAILY MX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.03612835 MGD against a permitted limit of 0.063 MGD (DAILY AV)
DMR, Limited - Overdue
Oil & Grease
17% over limit
Discharged 11.65 mg/L against a permitted limit of 10 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 8.11 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7.58 SU against a permitted limit of 6.5 SU (MINIMUM)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 5.2 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Overdue
Oxygen demand, chem. [high level] [COD]
0% over limit
Discharged 79.4 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
83% over limit
Discharged 9.14 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.0336672 MGD against a permitted limit of 0.084 MGD (DAILY AV)
DMR, Limited - Overdue
January 31, 2026
Oil & Grease
28% over limit
Discharged 12.8 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Oil & Grease
24% over limit
Discharged 12.4 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Oil & Grease
39% over limit
Discharged 20.8 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2025
Oxygen demand, chem. [high level] [COD]
10% over limit
Discharged 110 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2025
Oxygen demand, chem. [high level] [COD]
34% over limit
Discharged 134 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oxygen demand, chem. [high level] [COD]
20% over limit
Discharged 120 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2025
Oxygen demand, chem. [high level] [COD]
35% over limit
Discharged 135 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2025
pH
0% over limit
Discharged 9.33 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Oil & Grease
35% over limit
Discharged 13.5 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
August 31, 2025
Oxygen demand, chem. [high level] [COD]
20% over limit
Discharged 120 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oil & Grease
3% over limit
Discharged 10.25 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
July 31, 2025
pH
0% over limit
Discharged 9.04 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Numeric Violation
Oxygen demand, chem. [high level] [COD]
26% over limit
Discharged 126 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oil & Grease
1% over limit
Discharged 10.05 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
June 30, 2025
Oxygen demand, chem. [high level] [COD]
76% over limit
Discharged 176 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oxygen demand, chem. [high level] [COD]
40% over limit
Discharged 140 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oil & Grease
4% over limit
Discharged 10.35 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Oxygen demand, chem. [high level] [COD]
1% over limit
Discharged 101 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
May 31, 2025
Oxygen demand, chem. [high level] [COD]
1% over limit
Discharged 101 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oxygen demand, chem. [high level] [COD]
45% over limit
Discharged 145 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
April 30, 2025
Oxygen demand, chem. [high level] [COD]
38% over limit
Discharged 138 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
March 31, 2025
Oxygen demand, chem. [high level] [COD]
38% over limit
Discharged 138 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
February 28, 2025
Oxygen demand, chem. [high level] [COD]
79% over limit
Discharged 179 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2024
Oxygen demand, chem. [high level] [COD]
5% over limit
Discharged 105 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2024
Oil & Grease
24% over limit
Discharged 12.35 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
August 31, 2024
Oxygen demand, chem. [high level] [COD]
26% over limit
Discharged 126 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oxygen demand, chem. [high level] [COD]
12% over limit
Discharged 112 mg/L against a permitted limit of 100 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)