PRASA ENRIQUE ORTEGA WTP
NPDES ID: PR0022616
X — SNC: Effluent violation (non-monthly average limit)
The facility discharged more of a pollutant than its permit allows, measured over a period other than a monthly average.
This quarter: 3 effluent violations.
Violations
June 30, 2026
Temperature, water deg. centigrade
0% over limit
Discharged 30.1 deg C against a permitted limit of 30 deg C (DAILY MX)
DMR, Limited - Numeric Violation
May 31, 2026
Lead, total [as Pb]
7% over limit
Discharged 0.00472 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
41% over limit
Discharged 42.3 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2025
Turbidity
0% over limit
Discharged 950 NTU against a permitted limit of 500 NTU (DAILY MX)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
38% over limit
Discharged 41.4 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Lead, total [as Pb]
234% over limit
Discharged 0.0147 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Lead, total [as Pb]
234% over limit
Discharged 0.0147 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Lead, total [as Pb]
234% over limit
Discharged 0.0147 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Lead, total [as Pb]
234% over limit
Discharged 0.0147 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Lead, total [as Pb]
234% over limit
Discharged 0.0147 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2025
Lead, total [as Pb]
21% over limit
Discharged 0.00532 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2025
BOD, 5-day, 20 deg. C
63% over limit
Discharged 48.9 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Lead, total [as Pb]
255% over limit
Discharged 0.01562 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Turbidity
0% over limit
Discharged 1500 NTU against a permitted limit of 500 NTU (DAILY MX)
DMR, Limited - Numeric Violation
May 31, 2025
Turbidity
0% over limit
Discharged 6800 NTU against a permitted limit of 500 NTU (DAILY MX)
DMR, Limited - Numeric Violation
Lead, total [as Pb]
561% over limit
Discharged 0.02908 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2025
BOD, 5-day, 20 deg. C
17% over limit
Discharged 35 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Lead, total [as Pb]
246% over limit
Discharged 0.01524 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Turbidity
0% over limit
Discharged 1800 NTU against a permitted limit of 500 NTU (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2024
Lead, total [as Pb]
477% over limit
Discharged 0.0254 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Turbidity
0% over limit
Discharged 2200 NTU against a permitted limit of 500 NTU (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2024
Lead, total [as Pb]
167% over limit
Discharged 0.01174 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Turbidity
0% over limit
Discharged 1100 NTU against a permitted limit of 500 NTU (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2024
Lead, total [as Pb]
859% over limit
Discharged 0.04219 mg/L against a permitted limit of 0.0044 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Turbidity
0% over limit
Discharged 7100 NTU against a permitted limit of 500 NTU (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 15, 2026 (3 hours ago)