City and town drinking water records
Water systems serving Talo'fo'fo, GU
1 community water system has a mapped service area in Talo'fo'fo, GU. Gwa Southern Water System covers 100% of the area inside Talo'fo'fo's Census boundary and reports serving 5,801 people in all.
It had at least one health-based violation in the last 10 years, and none is still unresolved.
Its lead service line inventory lists 0 lead lines, 0 galvanized lines that must be replaced and 2,319 lines of unknown material.
1 more system is placed in Talo'fo'fo by EPA's town record because it has no service area map that lines up with its own records, so it is listed apart and not counted here.
- Community water systems
- 1
- Systems with a health-based violation, last 10 years
- 1
- Systems with one unresolved
- 0
- Lead service lines in inventories
- 0
Water systems serving Talo'fo'fo
1 systemPeople served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.
| System | Area | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| Gwa Southern Water System | Covers 100% of Talo'fo'fo | 5,801 | Surface water | 1 | 0 | 0 |
Systems placed by EPA's town record in Talo'fo'fo
1 systemThe service area map EPA has for this system does not line up with its own records. It is placed by EPA's town record (EPA lists it serving this town), and without a map it is not counted in the figures above.
| System | Area | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| Gwa Northern Water System | Town on record | 139,207 | Groundwater | 0 | 0 | 0 |
Other cities and towns in Guam
53 places- Adacao
- Afame
- Agana Heights
- Anao
- Apotgan
- Apra Harbor
- Asan
- Astumbo
- Barrigada
- Barrigada Heights
- Chaguian
- Chalan Pago
- Dededo
- Hågat
- Hagåtña
- Harmon Industrial Park
- Humåtak
- Inalåhan
- Ipan
- Liguan
- Machananao East
- Machananao West
- Machanao
- Macheche
- Maina
- Maite
- Malesso'
- Malojloj
- Mangilao
- Mataguac
- Mogfog
- Mongmong
- Naval Hospital
- Nimitz Hill
- Nimitz Hill Annex
- North Gayinero
- Oka
- Ordot
- Pagat
- Piti
- Sånta Rita-Sumai
- South Gayinero
- Tamuning
- Toto
- Tumon
- Ukudu
- University of Guam
- Upper Tumon
- Windward Hills
- Wusstig
- Yona
- Y Papao
- Y Sengsong
Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations