UNITEK ENVIRONMENTAL GUAM WASTE TRANSFER FACILITY

NPDES ID: GU0020346

D — SNC: Discharge monitoring report not received

The facility didn't submit its required discharge monitoring report.

Violations

June 30, 2025

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 20 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.05 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 40 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.05 mg/L (DAILY MX)

DMR, Limited - Overdue

Phosphate, ortho [as P]

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 20 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.05 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 20 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

May 31, 2025

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 40 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.05 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 20 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 20 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.05 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.05 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 20 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

April 30, 2025

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.05 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 40 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0024 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.05 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 20 mg/L (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (MO AVG)

DMR, Monitor Only - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 20 mg/L (DAILY MX)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 20 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

Phosphate, ortho [as P]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.05 mg/L (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 0 NTU (DAILY MX)

DMR, Monitor Only - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)

DMR, Limited - Overdue

Copper, total recoverable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0048 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

Oil and grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)

DMR, Limited - Overdue

First flagged

April 14, 2026 (3 months ago)

Last confirmed

August 1, 2026 (4 days ago)