MDWASA CENTRAL DISTRICT WWTF
NPDES ID: FL0024805
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: 4 effluent violations, 2 single-event violations.
Violations
May 31, 2026
Oil & Grease
70% over limit
Discharged 8.5 mg/L against a permitted limit of 5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chlorine, total residual
32200% over limit
Discharged 3.23 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
April 30, 2026
Oil & Grease
94% over limit
Discharged 9.7 mg/L against a permitted limit of 5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chlorine, total residual
29900% over limit
Discharged 3 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
March 31, 2026
Chlorine, total residual
32400% over limit
Discharged 3.25 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
February 28, 2026
Chlorine, total residual
32100% over limit
Discharged 3.22 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
January 31, 2026
Oil & Grease
274% over limit
Discharged 18.7 mg/L against a permitted limit of 5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chlorine, total residual
30900% over limit
Discharged 3.1 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
December 31, 2025
Chlorine, total residual
30700% over limit
Discharged 3.08 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
November 30, 2025
Chlorine, total residual
30000% over limit
Discharged 3.01 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
October 31, 2025
Chlorine, total residual
31900% over limit
Discharged 3.2 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
September 30, 2025
Oil & Grease
306% over limit
Discharged 20.3 mg/L against a permitted limit of 5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chlorine, total residual
32200% over limit
Discharged 3.23 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
August 31, 2025
Oil & Grease
34% over limit
Discharged 6.7 mg/L against a permitted limit of 5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chlorine, total residual
31300% over limit
Discharged 3.14 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
July 31, 2025
Chlorine, total residual
30900% over limit
Discharged 3.1 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
June 30, 2025
Chlorine, total residual
27700% over limit
Discharged 2.78 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
Solids, total suspended
9% over limit
Discharged 32.7 mg/L against a permitted limit of 30 mg/L (MO AVG)
DMR, Limited - Numeric Violation
May 31, 2025
Solids, total suspended
7% over limit
Discharged 32 mg/L against a permitted limit of 30 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
6% over limit
Discharged 63.3 mg/L against a permitted limit of 60 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
Chlorine, total residual
31200% over limit
Discharged 3.13 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
April 30, 2025
Chlorine, total residual
33200% over limit
Discharged 3.33 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
March 31, 2025
Chlorine, total residual
34100% over limit
Discharged 3.42 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
February 28, 2025
Chlorine, total residual
31700% over limit
Discharged 3.18 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
January 31, 2025
Chlorine, total residual
31900% over limit
Discharged 3.2 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
December 31, 2024
Chlorine, total residual
29900% over limit
Discharged 3 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
November 30, 2024
Chlorine, total residual
25900% over limit
Discharged 2.6 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
October 31, 2024
Chlorine, total residual
30900% over limit
Discharged 3.1 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
September 30, 2024
Chlorine, total residual
29500% over limit
Discharged 2.96 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
August 31, 2024
Chlorine, total residual
29900% over limit
Discharged 3 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
July 31, 2024
Chlorine, total residual
29100% over limit
Discharged 2.92 mg/L against a permitted limit of 0.01 mg/L (MAXIMUM)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)