TEXAS GAS TRANSMISSION LLC, HYDROSTATIC TEST DISCHARGE PN 15127
NPDES ID: MSG130648
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
Violations
December 31, 2025
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (SEMI MAX)
DMR, Monitor Only - Overdue
PCB-1016
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
Lead, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.03 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1221
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1242
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1254
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
Benzene
0% over limit
Discharged 0 mg/L against a permitted limit of 0.075 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1232
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1221
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 90 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1016
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Benzene, ethylbenzene, toluene, xylene combination
0% over limit
Discharged 0 mg/L against a permitted limit of 1.12 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1254
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (SEMI MAX)
DMR, Monitor Only - Overdue
PCB-1232
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Benzene, ethylbenzene, toluene, xylene combination
0% over limit
Discharged 0 mg/L against a permitted limit of 1.12 mg/L (SEMI MAX)
DMR, Limited - Overdue
Chlorine, total residual
0% over limit
Discharged 0 mg/L against a permitted limit of 0.019 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1248
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Benzene
0% over limit
Discharged 0 mg/L against a permitted limit of 0.075 mg/L (SEMI MAX)
DMR, Limited - Overdue
Lead, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.03 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1260
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1260
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 0 mg/L against a permitted limit of 15 mg/L (SEMI MAX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 90 mg/L (SEMI MAX)
DMR, Limited - Overdue
Chlorine, total residual
0% over limit
Discharged 0 mg/L against a permitted limit of 0.019 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1242
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 0 mg/L against a permitted limit of 15 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1248
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
June 30, 2025
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (SEMI MAX)
DMR, Monitor Only - Overdue
PCB-1242
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 0 mg/L against a permitted limit of 15 mg/L (SEMI MAX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
PCB-1232
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1221
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1016
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Benzene, ethylbenzene, toluene, xylene combination
0% over limit
Discharged 0 mg/L against a permitted limit of 1.12 mg/L (SEMI MAX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
PCB-1242
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1248
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Lead, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.03 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1260
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 0 mg/L against a permitted limit of 15 mg/L (SEMI MAX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 90 mg/L (SEMI MAX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (SEMI MAX)
DMR, Monitor Only - Overdue
PCB-1254
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Chlorine, total residual
0% over limit
Discharged 0 mg/L against a permitted limit of 0.019 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1221
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1016
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1248
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Lead, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.03 mg/L (SEMI MAX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
Benzene
0% over limit
Discharged 0 mg/L against a permitted limit of 0.075 mg/L (SEMI MAX)
DMR, Limited - Overdue
Benzene
0% over limit
Discharged 0 mg/L against a permitted limit of 0.075 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1260
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 90 mg/L (SEMI MAX)
DMR, Limited - Overdue
Chlorine, total residual
0% over limit
Discharged 0 mg/L against a permitted limit of 0.019 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1254
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Benzene, ethylbenzene, toluene, xylene combination
0% over limit
Discharged 0 mg/L against a permitted limit of 1.12 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1232
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
December 31, 2024
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (SEMI MAX)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 90 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1242
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1260
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Benzene
0% over limit
Discharged 0 mg/L against a permitted limit of 0.075 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1254
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 0 mg/L against a permitted limit of 15 mg/L (SEMI MAX)
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 15 mg/L (SEMI MAX)
DMR, Limited - Overdue
Lead, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.03 mg/L (SEMI MAX)
DMR, Limited - Overdue
Lead, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.03 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1254
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1248
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
PCB-1232
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1248
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Benzene, ethylbenzene, toluene, xylene combination
0% over limit
Discharged 0 mg/L against a permitted limit of 1.12 mg/L (SEMI MAX)
DMR, Limited - Overdue
Chlorine, total residual
0% over limit
Discharged 0 mg/L against a permitted limit of 0.019 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1242
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Chlorine, total residual
0% over limit
Discharged 0 mg/L against a permitted limit of 0.019 mg/L (SEMI MAX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (SEMI MAX)
DMR, Monitor Only - Overdue
PCB-1260
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Benzene, ethylbenzene, toluene, xylene combination
0% over limit
Discharged 0 mg/L against a permitted limit of 1.12 mg/L (SEMI MAX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 90 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1016
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1221
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1221
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1232
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
Benzene
0% over limit
Discharged 0 mg/L against a permitted limit of 0.075 mg/L (SEMI MAX)
DMR, Limited - Overdue
PCB-1016
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (SEMI MAX)
DMR, Limited - Overdue
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)