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Puerto Rico · EPA ECHO (national)

PRASA VEGA ALTA WWTP COLLECTION SYSTEM

Permit PR0020923

B
Seldom reaches water
Reported events
22
Total volume
4.0M gal
Reached waterways
3 (14%)
Reporting since
2025

What caused the overflows

Equipment Failure
15
Rainfall / Flooding
7

Reported overflow events (showing 22 of 22)

DateVolumeCauseReached waterReceiving water
Apr 28, 20265K galEquipment Failure——
Apr 7, 202610K galEquipment Failure——
Apr 6, 2026750 galEquipment FailureYes—
Mar 12, 202617K galRainfall / Flooding——
Feb 27, 20268K galEquipment Failure—creek
Feb 4, 202688K galRainfall / Flooding——
Feb 2, 202634K galRainfall / Flooding——
Jan 28, 202619K galEquipment Failure——
Jan 7, 2026235K galEquipment Failure—Cibuco River
Dec 27, 202525 galEquipment Failure—CABO CARIBE
Dec 17, 2025203K galEquipment Failure—QUEBRADA
Nov 20, 20255K galEquipment Failure——
Nov 19, 2025108K galEquipment Failure——
Nov 13, 2025195K galEquipment Failure——
Oct 14, 2025311K galEquipment FailureYes—
Oct 8, 2025115K galRainfall / Flooding——
Sep 19, 2025188K galRainfall / Flooding——
Sep 17, 20253K galEquipment Failure——
Sep 15, 20252.3M galEquipment Failure——
Sep 13, 20256K galRainfall / Flooding——
Aug 21, 202583K galEquipment FailureYes—
Aug 17, 202514K galRainfall / Flooding——

Source: EPA ECHO (national). Volumes are utility-reported estimates. Some events lack precise coordinates or volumes.