City and town drinking water records
Water systems serving Anchorage, AK
46 community water systems have a mapped service area in Anchorage, AK. Moa Municipality of Anchorage covers 7% of the area inside Anchorage's Census boundary and reports serving 221,351 people in all.
21 of them (46%) had at least one health-based violation in the last 10 years. 6 systems still have one unresolved.
41 rely mainly on groundwater and 5 on surface water, counting water bought from other systems.
43 systems filed a lead service line inventory listing 0 lead lines, 0 galvanized lines that must be replaced and 16,130 lines of unknown material.
15 more systems are placed in Anchorage by EPA's town record because they have no service area map that lines up with their own records, so they are listed apart and not counted here.
- Community water systems
- 46
- Systems with a health-based violation, last 10 years
- 21
- Systems with one unresolved
- 6
- Lead service lines in inventories
- 0
Water systems serving Anchorage
46 systemsPeople 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 |
|---|---|---|---|---|---|---|
| Moa Municipality of Anchorage | Covers 7% of Anchorage | 221,351 | Surface water | 0 | 0 | 0 |
| Jber-Elmendorf | Covers 5% of Anchorage | 30,003 | Purchased surface water | 0 | 0 | 0 |
| Girdwood Water System | Mapped area inside Anchorage | 2,625 | Groundwater | 0 | 0 | 0 |
| Potter Creek Water Company | Mapped area inside Anchorage | 375 | Groundwater | 0 | 0 | 0 |
| Forest Park TC | Mapped area inside Anchorage | 175 | Groundwater | 6 | 6 | No inventory |
| Inlet View MHP Chugiak | Mapped area inside Anchorage | 47 | Groundwater | 1 | 1 | 0 |
| Troll Knoll S/D | Mapped area inside Anchorage | 99 | Groundwater | 0 | 0 | 0 |
| Ow Dimond Estates Trailer Court | Mapped area inside Anchorage | 1,395 | Groundwater | 0 | 0 | 0 |
| Southwood Manor TC | Mapped area inside Anchorage | 1,005 | Groundwater | 2 | 0 | 0 |
| Penland Park MHP | Mapped area inside Anchorage | 993 | Purchased surface water | 0 | 0 | 0 |
| Glencaren Court | Mapped area inside Anchorage | 828 | Groundwater | 0 | 0 | 0 |
| Valli Vue S/D Water System | Mapped area inside Anchorage | 794 | Groundwater | 1 | 0 | 0 |
| Unified Alaskan Utilities-Homestead Div. | Mapped area inside Anchorage | 708 | Groundwater | 0 | 0 | No inventory |
| Alpine Woods Water System | Mapped area inside Anchorage | 200 | Groundwater | 0 | 0 | 0 |
| Greenbrook S/D | Mapped area inside Anchorage | 123 | Groundwater | 1 | 0 | 0 |
| Alyeska Chalet Condos HOA | Mapped area inside Anchorage | 60 | Groundwater | 0 | 0 | 0 |
| Manoogs Isle Mobile Home Park | Mapped area inside Anchorage | 935 | Groundwater | 1 | 0 | 0 |
| Rangeview TC | Mapped area inside Anchorage | 795 | Groundwater | 0 | 0 | 0 |
| Mayflower TC | Mapped area inside Anchorage | 650 | Groundwater | 0 | 0 | 0 |
| Golden Nugget RV Park, Malaspina MHP | Mapped area inside Anchorage | 600 | Groundwater | 0 | 0 | 0 |
| Romig Park S/D | Mapped area inside Anchorage | 493 | Purchased surface water | 3 | 0 | 0 |
| Sand Lake Services | Mapped area inside Anchorage | 465 | Groundwater | 0 | 0 | 0 |
| Riviera Terrace TC | Mapped area inside Anchorage | 435 | Groundwater | 6 | 0 | 0 |
| Glenn Muldoon TC | Mapped area inside Anchorage | 354 | Groundwater | 0 | 0 | 0 |
| Unified Alaskan Utilities Moorehand Div. | Mapped area inside Anchorage | 350 | Purchased surface water | 0 | 0 | 0 |
| Kathy O Estates | Mapped area inside Anchorage | 242 | Groundwater | 5 | 1 | 0 |
| Maranatha Water Utilities | Mapped area inside Anchorage | 220 | Groundwater | 1 | 0 | 0 |
| South Park Estate TC | Mapped area inside Anchorage | 175 | Groundwater | 2 | 0 | 0 |
| Rivers Edge Condominium | Mapped area inside Anchorage | 168 | Groundwater | 1 | 0 | 0 |
| Hillside Park S/D | Mapped area inside Anchorage | 144 | Groundwater | 3 | 3 | 0 |
| Oasis Water - McKinley View Div | Mapped area inside Anchorage | 130 | Groundwater | 0 | 0 | 0 |
| Glacier Valley Water Company | Mapped area inside Anchorage | 120 | Groundwater | 0 | 0 | 0 |
| Birchwood MHP | Mapped area inside Anchorage | 120 | Groundwater | 0 | 0 | 0 |
| Totem Trailer Town TC | Mapped area inside Anchorage | 116 | Groundwater | 1 | 0 | 0 |
| G A Phillips S/D | Mapped area inside Anchorage | 102 | Groundwater | 0 | 0 | 0 |
| Trails End MHP | Mapped area inside Anchorage | 100 | Groundwater | 2 | 0 | 0 |
| Green Acres TC | Mapped area inside Anchorage | 96 | Groundwater | 1 | 0 | 0 |
| Quiet View Apts | Mapped area inside Anchorage | 96 | Groundwater | 0 | 0 | 0 |
| Spring Forest Homeowners Assn. | Mapped area inside Anchorage | 94 | Groundwater | 0 | 0 | 0 |
| Dearmoun II | Mapped area inside Anchorage | 80 | Groundwater | 0 | 0 | 0 |
| Colonial Park S/D | Mapped area inside Anchorage | 63 | Groundwater | 0 | 0 | 0 |
| Alyeska Creekside Apartments | Mapped area inside Anchorage | 60 | Groundwater | 2 | 0 | 0 |
| Lake O the Hills East | Mapped area inside Anchorage | 56 | Groundwater | 1 | 0 | 0 |
| Homer Drive Apts. | Mapped area inside Anchorage | 50 | Groundwater | 5 | 1 | 0 |
| Cohoe Subdivision | Mapped area inside Anchorage | 36 | Groundwater | 2 | 0 | 0 |
| Snowcrest View South | Mapped area inside Anchorage | 25 | Groundwater | 2 | 11 | No inventory |
Systems placed by EPA's town record in Anchorage
15 systemsEPA has no service area map for some of these systems, and the maps it has for the others do not line up with their own records. They are placed by EPA's town record (EPA lists them serving this town), and without a map they are not counted in the figures above.
| System | Area | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| Anchorage Sands Apartments | Town on record | 160 | Groundwater | 0 | 0 | 0 |
| Eaglecrest Condos Assn. | Town on record | 120 | Groundwater | 0 | 0 | 0 |
| Tudor East Apartments | Town on record | 78 | Groundwater | 1 | 0 | 0 |
| East 98th Avenue Well HOA | Town on record | 76 | Groundwater | 0 | 0 | 0 |
| Sky Ranch Estates #1 Upper Well | Town on record | 75 | Groundwater | 0 | 0 | No inventory |
| Sky Ranch Estates #2 Lower Well | Town on record | 72 | Groundwater | 0 | 0 | No inventory |
| Country Lane Apartments | Town on record | 60 | Groundwater | 0 | 0 | 0 |
| Sun Valley Heights North | Town on record | 51 | Groundwater | 0 | 0 | 0 |
| Homestead Hills | Town on record | 50 | Groundwater | 0 | 0 | 0 |
| Kingsberry Homeowners Assoc. | Town on record | 50 | Groundwater | 1 | 3 | No inventory |
| Swiss Aire S/D | Town on record | 48 | Groundwater | 0 | 0 | 0 |
| Sun Valley Heights South | Town on record | 34 | Groundwater | 0 | 0 | 0 |
| Matthews Subdivision | Town on record | 32 | Groundwater | 0 | 0 | 0 |
| Borealis Alpha Water System | Town on record | 30 | Groundwater | 1 | 0 | 0 |
| Near Point Knoll Subdivision | Town on record | 28 | Groundwater | 1 | 0 | 0 |
Back to Anchorage Municipality, AK
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