CHUGIAK, AK · Anchorage Municipality County
LOMARU S/D Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of September 1, 1997. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Anchorage Municipality County, AK.
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 Alaska’s official records. Always confirm current status with Alaska before making decisions based on this information.
System facts
- System ID (PWSID)
- AK2213467
- System type
- Community Water System
- Population served
- 28
- Service connections
- 8
- Ownership
- privately owned
- Water source
- groundwater (wells)
LOMARU S/D is one of 698 community water systems in Alaska in the 500 or fewer people size category, formerly serving 28 people from groundwater.
EPA's federal records list this system as inactive in 1997; the record below is historical.
As of August 1, 2026, its federal record holds 52 entries between 1985 and 1995, all of which EPA lists as closed. Nothing has been added since 1995.
All 52 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals, inorganic chemicals, and the Lead and Copper Rule.
Violation history
Monitoring, Regular
—Toluene
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—Tetrachloroethylene
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—Ethylbenzene
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—Trichloroethylene
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—Nitrate
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—Xylenes, Total
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—CHLOROBENZENE
January 1, 1995 – December 31, 1995
ArchivedMonitoring, Regular
—Ethylbenzene
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—Benzene
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—Trichloroethylene
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—Xylenes, Total
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—Carbon tetrachloride
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—CHLOROBENZENE
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—Toluene
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—Tetrachloroethylene
January 1, 1994 – December 31, 1994
ArchivedMonitoring, Regular
—Styrene
January 1, 1994 – December 31, 1994
ArchivedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1993 – September 1, 1997
ArchivedMonitoring, Regular
—1,2-Dichloroethane
April 1, 1992 – June 30, 1992
ArchivedMonitoring, Regular
—p-Dichlorobenzene
April 1, 1992 – June 30, 1992
ArchivedMonitoring, Regular
—Vinyl chloride
April 1, 1992 – June 30, 1992
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 1992 – June 30, 1992
ArchivedMonitoring, Regular
—Carbon tetrachloride
April 1, 1992 – June 30, 1992
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 1992 – June 30, 1992
ArchivedMonitoring, Regular
—Trichloroethylene
April 1, 1992 – June 30, 1992
ArchivedMonitoring, Regular
—Benzene
April 1, 1992 – June 30, 1992
ArchivedMonitoring, Regular
—Carbon tetrachloride
July 1, 1991 – September 30, 1991
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 1991 – September 30, 1991
ArchivedMonitoring, Regular
—Trichloroethylene
July 1, 1991 – September 30, 1991
ArchivedMonitoring, Regular
—Benzene
July 1, 1991 – September 30, 1991
ArchivedMonitoring, Regular
—1,2-Dichloroethane
July 1, 1991 – September 30, 1991
ArchivedMonitoring, Regular
—p-Dichlorobenzene
July 1, 1991 – September 30, 1991
ArchivedMonitoring, Regular
—Selenium
July 1, 1990 – June 30, 1993
ArchivedMonitoring, Regular
—Fluoride
July 1, 1990 – June 30, 1993
ArchivedMonitoring, Regular
—Arsenic
July 1, 1990 – June 30, 1993
ArchivedMonitoring, Regular
—Barium
July 1, 1990 – June 30, 1993
ArchivedMonitoring, Regular
—Cadmium
July 1, 1990 – June 30, 1993
ArchivedMonitoring, Regular
—Chromium
July 1, 1990 – June 30, 1993
ArchivedMonitoring, Regular
—Mercury
July 1, 1990 – June 30, 1993
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
June 30, 1985 – June 30, 1989
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Toluene | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Ethylbenzene | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Trichloroethylene | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Nitrate | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | Xylenes, Total | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| January 1, 1995 – December 31, 1995 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Ethylbenzene | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Benzene | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Trichloroethylene | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Xylenes, Total | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Toluene | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Styrene | — | Archived |
| July 1, 1993 – September 1, 1997 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Archived |
| April 1, 1992 – June 30, 1992 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| April 1, 1992 – June 30, 1992 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| April 1, 1992 – June 30, 1992 | Monitoring, Regular | Vinyl chloride | — | Archived |
| April 1, 1992 – June 30, 1992 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| April 1, 1992 – June 30, 1992 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| April 1, 1992 – June 30, 1992 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| April 1, 1992 – June 30, 1992 | Monitoring, Regular | Trichloroethylene | — | Archived |
| April 1, 1992 – June 30, 1992 | Monitoring, Regular | Benzene | — | Archived |
| July 1, 1991 – September 30, 1991 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| July 1, 1991 – September 30, 1991 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| July 1, 1991 – September 30, 1991 | Monitoring, Regular | Trichloroethylene | — | Archived |
| July 1, 1991 – September 30, 1991 | Monitoring, Regular | Benzene | — | Archived |
| July 1, 1991 – September 30, 1991 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| July 1, 1991 – September 30, 1991 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| July 1, 1990 – June 30, 1993 | Monitoring, Regular | Selenium | — | Archived |
| July 1, 1990 – June 30, 1993 | Monitoring, Regular | Fluoride | — | Archived |
| July 1, 1990 – June 30, 1993 | Monitoring, Regular | Arsenic | — | Archived |
| July 1, 1990 – June 30, 1993 | Monitoring, Regular | Barium | — | Archived |
| July 1, 1990 – June 30, 1993 | Monitoring, Regular | Cadmium | — | Archived |
| July 1, 1990 – June 30, 1993 | Monitoring, Regular | Chromium | — | Archived |
| July 1, 1990 – June 30, 1993 | Monitoring, Regular | Mercury | — | Archived |
| June 30, 1985 – June 30, 1989 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- June 7, 1993State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 9, 1992State Violation/Reminder Notice1 linked violation
- November 27, 1991State Othergeneral compliance action — not tied to a specific violation on record
- September 25, 1991State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
Last known contact on file (system is inactive)
Not on record
907-688-3408
CHUGIAK, AK 99567