KLAWOCK, AK

KLAWOCK HEENYA CORP. Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of July 21, 2005. 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 AK.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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): AK2121081
System type: Community Water System
Population served: 95
Service connections: 28
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
January 1, 1997 – January 31, 1997
Archived
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
August 1, 1996 – August 31, 1996
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1996 – September 1, 1997
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
October 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
2,4-D
October 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
2,4,5-TP
October 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Aldicarb sulfoxide
October 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Chlordane
October 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Heptachlor
October 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Heptachlor epoxide
October 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Pentachlorophenol
October 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Aldicarb sulfone
July 1, 1995 – September 30, 1995
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
July 1, 1995 – September 30, 1995
Archived
Monitoring, Regular
—
Pentachlorophenol
July 1, 1995 – September 30, 1995
Archived
Monitoring, Regular
—
2,4-D
July 1, 1995 – September 30, 1995
Archived
Monitoring, Regular
—
2,4,5-TP
July 1, 1995 – September 30, 1995
Archived
Monitoring, Regular
—
BHC-GAMMA
July 1, 1995 – September 30, 1995
Archived
Monitoring, Regular
—
Aldicarb
July 1, 1995 – September 30, 1995
Archived
Monitoring, Regular
—
Chlordane
July 1, 1995 – September 30, 1995
Archived
Monitoring, Regular
—
Methoxychlor
July 1, 1995 – September 30, 1995
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
May 1, 1995 – May 31, 1995
Archived
Monitoring, Regular
—
BHC-GAMMA
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Pentachlorophenol
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Heptachlor epoxide
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Heptachlor
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Chlordane
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Aldicarb sulfone
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Aldicarb sulfoxide
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Aldicarb
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
2,4,5-TP
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
2,4-D
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Toxaphene
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Methoxychlor
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Toxaphene
January 1, 1995 – March 31, 1995
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Aldicarb
January 1, 1995 – March 31, 1995
Archived
Monitoring, Regular
—
Aldicarb sulfone
January 1, 1995 – March 31, 1995
Archived
Monitoring, Regular
—
Chlordane
January 1, 1995 – March 31, 1995
Archived
Monitoring, Regular
—
Benzene
January 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Trichloroethylene
January 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Ethylbenzene
January 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Styrene
January 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1995 – December 31, 1995
Archived
Monitoring, Regular
—
2,4-D
January 1, 1995 – March 31, 1995
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
January 1, 1995 – January 31, 1995
Archived
Monitoring, Regular
—
2,4,5-TP
January 1, 1995 – March 31, 1995
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
December 1, 1994 – December 31, 1994
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
March 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Asbestos
January 1, 1993 – December 31, 1995
Archived
Monitoring, Regular
—
Arsenic
April 1, 1992 – March 31, 1993
Archived
Monitoring, Regular
—
Fluoride
April 1, 1992 – March 31, 1993
Archived
Monitoring, Regular
—
Mercury
April 1, 1992 – March 31, 1993
Archived
Monitoring, Regular
—
Chromium
April 1, 1992 – March 31, 1993
Archived
Monitoring, Regular
—
Cadmium
April 1, 1992 – March 31, 1993
Archived
Monitoring, Regular
—
Barium
April 1, 1992 – March 31, 1993
Archived
Monitoring, Regular
—
Fluoride
July 5, 1989 – July 5, 1990
Archived
Monitoring, Regular
—
Arsenic
July 5, 1989 – July 5, 1990
Archived
Monitoring, Regular
—
Barium
July 5, 1989 – July 5, 1990
Archived
Monitoring, Regular
—
Cadmium
July 5, 1989 – July 5, 1990
Archived
Monitoring, Regular
—
Chromium
July 5, 1989 – July 5, 1990
Archived
Monitoring, Regular
—
Mercury
July 5, 1989 – July 5, 1990
Archived
Monitoring, Regular
—
Nitrate
July 5, 1989 – July 5, 1990
Archived
Monitoring, Regular
—
Selenium
July 5, 1989 – July 5, 1990
Archived
Monitoring, Regular
—
Barium
June 30, 1988 – June 30, 1989
Archived
Monitoring, Regular
—
2,4,5-TP
June 30, 1986 – June 30, 1989
Archived
Monitoring, Regular
—
Endrin
June 30, 1986 – June 30, 1989
Archived
Monitoring, Regular
—
Methoxychlor
June 30, 1986 – June 30, 1989
Archived
Monitoring, Regular
—
BHC-GAMMA
June 30, 1986 – June 30, 1989
Archived
Monitoring, 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, 1997 – January 31, 1997	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
August 1, 1996 – August 31, 1996	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1996 – September 1, 1997	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Archived
December 1, 1995 – December 31, 1995	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 1995 – December 31, 1995	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Archived
October 1, 1995 – December 31, 1995	Monitoring, Regular	2,4-D	—	Archived
October 1, 1995 – December 31, 1995	Monitoring, Regular	2,4,5-TP	—	Archived
October 1, 1995 – December 31, 1995	Monitoring, Regular	Aldicarb sulfoxide	—	Archived
October 1, 1995 – December 31, 1995	Monitoring, Regular	Chlordane	—	Archived
October 1, 1995 – December 31, 1995	Monitoring, Regular	Heptachlor	—	Archived
October 1, 1995 – December 31, 1995	Monitoring, Regular	Heptachlor epoxide	—	Archived
October 1, 1995 – December 31, 1995	Monitoring, Regular	Pentachlorophenol	—	Archived
July 1, 1995 – September 30, 1995	Monitoring, Regular	Aldicarb sulfone	—	Archived
July 1, 1995 – September 30, 1995	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
July 1, 1995 – September 30, 1995	Monitoring, Regular	Pentachlorophenol	—	Archived
July 1, 1995 – September 30, 1995	Monitoring, Regular	2,4-D	—	Archived
July 1, 1995 – September 30, 1995	Monitoring, Regular	2,4,5-TP	—	Archived
July 1, 1995 – September 30, 1995	Monitoring, Regular	BHC-GAMMA	—	Archived
July 1, 1995 – September 30, 1995	Monitoring, Regular	Aldicarb	—	Archived
July 1, 1995 – September 30, 1995	Monitoring, Regular	Chlordane	—	Archived
July 1, 1995 – September 30, 1995	Monitoring, Regular	Methoxychlor	—	Archived
May 1, 1995 – May 31, 1995	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	BHC-GAMMA	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	Pentachlorophenol	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	Heptachlor epoxide	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	Heptachlor	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	Chlordane	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	Aldicarb sulfone	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	Aldicarb sulfoxide	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	Aldicarb	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	2,4,5-TP	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	2,4-D	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	Toxaphene	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 1995 – March 31, 1995	Monitoring, Regular	Toxaphene	—	Archived
January 1, 1995 – December 31, 1995	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
January 1, 1995 – December 31, 1995	Monitoring, Regular	p-Dichlorobenzene	—	Archived
January 1, 1995 – March 31, 1995	Monitoring, Regular	Aldicarb	—	Archived
January 1, 1995 – March 31, 1995	Monitoring, Regular	Aldicarb sulfone	—	Archived
January 1, 1995 – March 31, 1995	Monitoring, Regular	Chlordane	—	Archived
January 1, 1995 – December 31, 1995	Monitoring, Regular	Benzene	—	Archived
January 1, 1995 – December 31, 1995	Monitoring, Regular	Trichloroethylene	—	Archived
January 1, 1995 – December 31, 1995	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
January 1, 1995 – December 31, 1995	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 1995 – December 31, 1995	Monitoring, Regular	Ethylbenzene	—	Archived
January 1, 1995 – December 31, 1995	Monitoring, Regular	Styrene	—	Archived
January 1, 1995 – December 31, 1995	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 1995 – March 31, 1995	Monitoring, Regular	2,4-D	—	Archived
January 1, 1995 – January 31, 1995	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
January 1, 1995 – March 31, 1995	Monitoring, Regular	2,4,5-TP	—	Archived
December 1, 1994 – December 31, 1994	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
March 1, 1994 – March 31, 1994	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
January 1, 1993 – December 31, 1995	Monitoring, Regular	Asbestos	—	Archived
April 1, 1992 – March 31, 1993	Monitoring, Regular	Arsenic	—	Archived
April 1, 1992 – March 31, 1993	Monitoring, Regular	Fluoride	—	Archived
April 1, 1992 – March 31, 1993	Monitoring, Regular	Mercury	—	Archived
April 1, 1992 – March 31, 1993	Monitoring, Regular	Chromium	—	Archived
April 1, 1992 – March 31, 1993	Monitoring, Regular	Cadmium	—	Archived
April 1, 1992 – March 31, 1993	Monitoring, Regular	Barium	—	Archived
July 5, 1989 – July 5, 1990	Monitoring, Regular	Fluoride	—	Archived
July 5, 1989 – July 5, 1990	Monitoring, Regular	Arsenic	—	Archived
July 5, 1989 – July 5, 1990	Monitoring, Regular	Barium	—	Archived
July 5, 1989 – July 5, 1990	Monitoring, Regular	Cadmium	—	Archived
July 5, 1989 – July 5, 1990	Monitoring, Regular	Chromium	—	Archived
July 5, 1989 – July 5, 1990	Monitoring, Regular	Mercury	—	Archived
July 5, 1989 – July 5, 1990	Monitoring, Regular	Nitrate	—	Archived
July 5, 1989 – July 5, 1990	Monitoring, Regular	Selenium	—	Archived
June 30, 1988 – June 30, 1989	Monitoring, Regular	Barium	—	Archived
June 30, 1986 – June 30, 1989	Monitoring, Regular	2,4,5-TP	—	Archived
June 30, 1986 – June 30, 1989	Monitoring, Regular	Endrin	—	Archived
June 30, 1986 – June 30, 1989	Monitoring, Regular	Methoxychlor	—	Archived
June 30, 1986 – June 30, 1989	Monitoring, Regular	BHC-GAMMA	—	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 20, 1997State Intentional no-actiongeneral compliance action — not tied to a specific violation on record
June 12, 1997State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
May 30, 1997State Othergeneral compliance action — not tied to a specific violation on record
May 7, 1997State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
April 22, 1997State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
April 18, 1997State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 30, 1997State Other2 linked violations
November 6, 1996State Violation/Reminder Notice1 linked violation
September 6, 1996State Othergeneral compliance action — not tied to a specific violation on record
August 30, 1996State Other1 linked violation
August 13, 1996State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
January 24, 1996State Formal Notice of Violation issued2 linked violations
January 18, 1996State Boil Water Order3 linked violations
January 10, 1994State Administrative/Compliance Order without penalty issued2 linked violations

Last known contact on file (system is inactive)

Not on record

907-755-2270

KLAWOCK, AK 99925