NOME, AK · Nome Census Area County
USCG - PORT CLARENCE LORAN STA Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of March 1, 1999. 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 Nome Census Area 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)
- AK2340086
- System type
- Community Water System
- Population served
- 28
- Service connections
- 1
- Ownership
- federal government
- Water source
- surface water (rivers, lakes, or reservoirs)
USCG - PORT CLARENCE LORAN STA is one of 698 community water systems in Alaska in the 500 or fewer people size category, formerly serving 28 people from surface water.
EPA's federal records list this system as inactive in 1999; the record below is historical.
As of August 1, 2026, its federal record holds 57 entries between 1985 and 1991, all of which EPA lists as closed. Nothing has been added since 1991.
All 57 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 inorganic chemicals, volatile organic chemicals, and synthetic organic chemicals.
Violation history
Monitoring, Regular
—1,1-Dichloroethylene
July 1, 1991 – September 30, 1991
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 1991 – September 30, 1991
ArchivedMonitoring, Regular
—Vinyl chloride
July 1, 1991 – September 30, 1991
ArchivedMonitoring, Regular
—p-Dichlorobenzene
July 1, 1991 – September 30, 1991
ArchivedMonitoring, Regular
—Fluoride
June 1, 1991 – May 31, 1992
ArchivedMonitoring, Regular
—Selenium
June 1, 1991 – May 31, 1992
ArchivedMonitoring, Regular
—Nitrate
June 1, 1991 – May 31, 1992
ArchivedMonitoring, Regular
—Mercury
June 1, 1991 – May 31, 1992
ArchivedMonitoring, Regular
—Chromium
June 1, 1991 – May 31, 1992
ArchivedMonitoring, Regular
—Cadmium
June 1, 1991 – May 31, 1992
ArchivedMonitoring, Regular
—Barium
June 1, 1991 – May 31, 1992
ArchivedMonitoring, Regular
—Arsenic
June 1, 1991 – May 31, 1992
ArchivedMonitoring, Regular
—Tetrachloroethylene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—1,2-Dichloroethane
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—Benzene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—Trichloroethylene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—Carbon tetrachloride
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—Vinyl chloride
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—p-Dichlorobenzene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—1,2-Dichloropropane
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—Ethylbenzene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—Styrene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—Toluene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—CHLOROBENZENE
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—DICHLOROMETHANE
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—o-Dichlorobenzene
April 1, 1991 – June 30, 1991
ArchivedMonitoring, Regular
—Selenium
May 1, 1990 – April 30, 1991
ArchivedMonitoring, Regular
—Arsenic
March 30, 1990 – March 31, 1991
ArchivedMonitoring, Regular
—Barium
March 30, 1990 – March 31, 1991
ArchivedMonitoring, Regular
—Cadmium
March 30, 1990 – March 31, 1991
ArchivedMonitoring, Regular
—Chromium
March 30, 1990 – March 31, 1991
ArchivedMonitoring, Regular
—Mercury
March 30, 1990 – March 31, 1991
ArchivedMonitoring, Regular
—Fluoride
March 30, 1990 – March 31, 1991
ArchivedMonitoring, Regular
—Nitrate
March 30, 1990 – March 31, 1991
ArchivedMonitoring, Regular
—Fluoride
July 31, 1989 – August 31, 1989
ArchivedMonitoring, Regular
—Fluoride
June 30, 1989 – July 31, 1989
ArchivedMonitoring, Regular
—2,4,5-TP
November 1, 1988 – October 31, 1991
ArchivedMonitoring, Regular
—Toxaphene
November 1, 1988 – October 31, 1991
ArchivedMonitoring, Regular
—Cadmium
July 30, 1988 – July 31, 1989
ArchivedMonitoring, Regular
—Chromium
July 30, 1988 – July 31, 1989
ArchivedMonitoring, Regular
—Fluoride
July 30, 1988 – July 31, 1989
ArchivedMonitoring, Regular
—Mercury
July 30, 1988 – July 31, 1989
ArchivedMonitoring, Regular
—Arsenic
July 30, 1988 – July 31, 1989
ArchivedMonitoring, Regular
—Nitrate
July 30, 1988 – July 31, 1989
ArchivedMonitoring, Regular
—Selenium
October 30, 1985 – October 31, 1989
ArchivedMonitoring, Regular
—Cadmium
June 30, 1985 – July 31, 1989
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
June 30, 1985 – June 30, 1989
ArchivedMonitoring, Regular
—Mercury
June 30, 1985 – July 31, 1989
ArchivedMonitoring, Regular
—Nitrate
June 30, 1985 – July 31, 1989
ArchivedMonitoring, Regular
—Barium
June 30, 1985 – July 31, 1989
ArchivedMonitoring, Regular
—Arsenic
June 30, 1985 – July 31, 1989
ArchivedMonitoring, Regular
—Fluoride
June 30, 1985 – July 31, 1989
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 1991 – September 30, 1991 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| July 1, 1991 – September 30, 1991 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| July 1, 1991 – September 30, 1991 | Monitoring, Regular | Vinyl chloride | — | Archived |
| July 1, 1991 – September 30, 1991 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| June 1, 1991 – May 31, 1992 | Monitoring, Regular | Fluoride | — | Archived |
| June 1, 1991 – May 31, 1992 | Monitoring, Regular | Selenium | — | Archived |
| June 1, 1991 – May 31, 1992 | Monitoring, Regular | Nitrate | — | Archived |
| June 1, 1991 – May 31, 1992 | Monitoring, Regular | Mercury | — | Archived |
| June 1, 1991 – May 31, 1992 | Monitoring, Regular | Chromium | — | Archived |
| June 1, 1991 – May 31, 1992 | Monitoring, Regular | Cadmium | — | Archived |
| June 1, 1991 – May 31, 1992 | Monitoring, Regular | Barium | — | Archived |
| June 1, 1991 – May 31, 1992 | Monitoring, Regular | Arsenic | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | Benzene | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | Trichloroethylene | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | Vinyl chloride | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | Ethylbenzene | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | Styrene | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | Toluene | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| April 1, 1991 – June 30, 1991 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| May 1, 1990 – April 30, 1991 | Monitoring, Regular | Selenium | — | Archived |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Arsenic | — | Archived |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Barium | — | Archived |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Cadmium | — | Archived |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Chromium | — | Archived |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Mercury | — | Archived |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Fluoride | — | Archived |
| March 30, 1990 – March 31, 1991 | Monitoring, Regular | Nitrate | — | Archived |
| July 31, 1989 – August 31, 1989 | Monitoring, Regular | Fluoride | — | Archived |
| June 30, 1989 – July 31, 1989 | Monitoring, Regular | Fluoride | — | Archived |
| November 1, 1988 – October 31, 1991 | Monitoring, Regular | 2,4,5-TP | — | Archived |
| November 1, 1988 – October 31, 1991 | Monitoring, Regular | Toxaphene | — | Archived |
| July 30, 1988 – July 31, 1989 | Monitoring, Regular | Cadmium | — | Archived |
| July 30, 1988 – July 31, 1989 | Monitoring, Regular | Chromium | — | Archived |
| July 30, 1988 – July 31, 1989 | Monitoring, Regular | Fluoride | — | Archived |
| July 30, 1988 – July 31, 1989 | Monitoring, Regular | Mercury | — | Archived |
| July 30, 1988 – July 31, 1989 | Monitoring, Regular | Arsenic | — | Archived |
| July 30, 1988 – July 31, 1989 | Monitoring, Regular | Nitrate | — | Archived |
| October 30, 1985 – October 31, 1989 | Monitoring, Regular | Selenium | — | Archived |
| June 30, 1985 – July 31, 1989 | Monitoring, Regular | Cadmium | — | Archived |
| June 30, 1985 – June 30, 1989 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| June 30, 1985 – July 31, 1989 | Monitoring, Regular | Mercury | — | Archived |
| June 30, 1985 – July 31, 1989 | Monitoring, Regular | Nitrate | — | Archived |
| June 30, 1985 – July 31, 1989 | Monitoring, Regular | Barium | — | Archived |
| June 30, 1985 – July 31, 1989 | Monitoring, Regular | Arsenic | — | Archived |
| June 30, 1985 – July 31, 1989 | Monitoring, Regular | Fluoride | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- September 21, 1992State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- September 10, 1992State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 25, 1992State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- June 23, 1992State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 19, 1991State Violation/Reminder Notice7 linked violations
- July 31, 1991State Violation/Reminder Notice3 linked violations
- April 26, 1991State Violation/Reminder Notice7 linked violations
- November 8, 1990State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
Last known contact on file (system is inactive)
Not on record
907-642-3844
NOME, AK 997628998