FP, GU · Guam County
U.S. NAVY WATER SYSTEM Water System
Consumer Confidence Report status
U.S. NAVY WATER SYSTEM must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for U.S. NAVY WATER SYSTEM.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Guam’s official records. Always confirm current status with Guam before making decisions based on this information.
System facts
- System ID (PWSID)
- GU0000010
- System type
- Community Water System
- Population served
- 12,780
- Service connections
- 1,058
- Ownership
- federal government
- Water source
- surface water (rivers, lakes, or reservoirs)
U.S. NAVY WATER SYSTEM serves 12,780 people from surface water, placing it in the 10,001 to 100,000 people size category.
As of August 1, 2026, EPA's published records contain no violations for this system.
Violation history
No violations on record for this system.
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is U.S. NAVY WATER SYSTEM required to publish a Consumer Confidence Report?
- Yes. U.S. NAVY WATER SYSTEM is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is U.S. NAVY WATER SYSTEM’s next Consumer Confidence Report due?
- U.S. NAVY WATER SYSTEM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does U.S. NAVY WATER SYSTEM have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for U.S. NAVY WATER SYSTEM.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
LEINWEBER, CDR. NICHOLAS
671-339-2365
FP, AP 96540