FORT BEND COUNTY MUD 184 WWTP
NPDES ID: TX0135747
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: 5 effluent violations.
Violations
May 31, 2026
Solids, total suspended
6% over limit
Discharged 5.28 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Solids, total suspended
60% over limit
Discharged 6.04273995 kg/d against a permitted limit of 3.76819997 kg/d (DAILY AV)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
15% over limit
Discharged 0.23 MGD against a permitted limit of 0.2 MGD (DAILY AV)
DMR, Limited - Numeric Violation
April 30, 2026
Solids, total suspended
146% over limit
Discharged 9.27521992 kg/d against a permitted limit of 3.76819997 kg/d (DAILY AV)
DMR, Limited - Numeric Violation
Solids, total suspended
228% over limit
Discharged 16.38 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
March 31, 2026
Solids, total suspended
31% over limit
Discharged 4.92135996 kg/d against a permitted limit of 3.76819997 kg/d (DAILY AV)
DMR, Limited - Numeric Violation
Solids, total suspended
130% over limit
Discharged 11.48 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Solids, total suspended
10% over limit
Discharged 33 mg/L against a permitted limit of 30 mg/L (SINGGRAB)
DMR, Limited - Numeric Violation
February 28, 2026
Solids, total suspended
74% over limit
Discharged 6.54213995 kg/d against a permitted limit of 3.76819997 kg/d (DAILY AV)
DMR, Limited - Numeric Violation
Solids, total suspended
179% over limit
Discharged 13.96 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
January 31, 2026
Solids, total suspended
16% over limit
Discharged 4.35385996 kg/d against a permitted limit of 3.76819997 kg/d (DAILY AV)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
13% over limit
Discharged 1.81 mg/L against a permitted limit of 1.6 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Solids, total suspended
108% over limit
Discharged 10.39 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
December 31, 2025
Solids, total suspended
14% over limit
Discharged 5.7 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
November 30, 2025
Solids, total suspended
40% over limit
Discharged 5.27547996 kg/d against a permitted limit of 3.76819997 kg/d (DAILY AV)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
3% over limit
Discharged 5.15 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Solids, total suspended
127% over limit
Discharged 11.34 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
October 31, 2025
BOD, carbonaceous [5 day, 20 C]
0% over limit
Discharged 5.02 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
September 30, 2025
Nitrogen, ammonia total [as N]
18% over limit
Discharged 1.88 mg/L against a permitted limit of 1.6 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
February 28, 2025
Solids, total suspended
28% over limit
Discharged 6.4 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
October 31, 2024
Nitrogen, ammonia total [as N]
52% over limit
Discharged 2.43 mg/L against a permitted limit of 1.6 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
Solids, total suspended
21% over limit
Discharged 6.04 mg/L against a permitted limit of 5 mg/L (DAILY AV)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)