GUAYAMA SANITARY LANDFILL SYSTEM
NPDES ID: PRR05J031
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
Violations
December 31, 2025
BOD, 5-day, 20 deg. C
0% over limit
Discharged 0 mg/L against a permitted limit of 37 mg/L (30DA AVG)
DMR, Limited - Overdue
.alpha.-Terpineol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.016 mg/L (30DA AVG)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Phenol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.026 mg/L (DAILY MX)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 0 mg/L against a permitted limit of 140 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrogen, ammonia, total [as NH3]
0% over limit
Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Overdue
Zinc, total [as Zn]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.2 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
.alpha.-Terpineol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.033 mg/L (DAILY MX)
DMR, Limited - Overdue
p-Cresol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.025 mg/L (DAILY MX)
DMR, Limited - Overdue
Benzoic acids, total
0% over limit
Discharged 0 mg/L against a permitted limit of 0.071 mg/L (30DA AVG)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 27 mg/L (30DA AVG)
DMR, Limited - Overdue
Phenol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.015 mg/L (30DA AVG)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 88 mg/L (DAILY MX)
DMR, Limited - Overdue
Zinc, total [as Zn]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.11 mg/L (30DA AVG)
DMR, Limited - Overdue
Benzoic acids, total
0% over limit
Discharged 0 mg/L against a permitted limit of 0.12 mg/L (DAILY MX)
DMR, Limited - Overdue
p-Cresol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.014 mg/L (30DA AVG)
DMR, Limited - Overdue
Nitrogen, ammonia, total [as NH3]
0% over limit
Discharged 0 mg/L against a permitted limit of 4.9 mg/L (30DA AVG)
DMR, Limited - Overdue
December 31, 2024
Zinc, total [as Zn]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.2 mg/L (DAILY MX)
DMR, Limited - Overdue
.alpha.-Terpineol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.016 mg/L (30DA AVG)
DMR, Limited - Overdue
Benzoic acids, total
0% over limit
Discharged 0 mg/L against a permitted limit of 0.071 mg/L (30DA AVG)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
Phenol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.026 mg/L (DAILY MX)
DMR, Limited - Overdue
Phenol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.015 mg/L (30DA AVG)
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 27 mg/L (30DA AVG)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 0 mg/L against a permitted limit of 140 mg/L (DAILY MX)
DMR, Limited - Overdue
.alpha.-Terpineol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.033 mg/L (DAILY MX)
DMR, Limited - Overdue
p-Cresol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.025 mg/L (DAILY MX)
DMR, Limited - Overdue
p-Cresol
0% over limit
Discharged 0 mg/L against a permitted limit of 0.014 mg/L (30DA AVG)
DMR, Limited - Overdue
Zinc, total [as Zn]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.11 mg/L (30DA AVG)
DMR, Limited - Overdue
Nitrogen, ammonia, total [as NH3]
0% over limit
Discharged 0 mg/L against a permitted limit of 4.9 mg/L (30DA AVG)
DMR, Limited - Overdue
Nitrogen, ammonia, total [as NH3]
0% over limit
Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 88 mg/L (DAILY MX)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 0 mg/L against a permitted limit of 37 mg/L (30DA AVG)
DMR, Limited - Overdue
Benzoic acids, total
0% over limit
Discharged 0 mg/L against a permitted limit of 0.12 mg/L (DAILY MX)
DMR, Limited - Overdue
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)