Klamath, 09

Yurok - Blake Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of August 21, 2006. 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 09.

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 EPA Region 9’s official records. Always confirm current status with EPA Region 9 before making decisions based on this information.

System facts

System ID (PWSID): 090605029
System type: Community Water System
Population served: 25
Service connections: 11
Ownership: Native American tribal
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 2004 – September 30, 2004
Archived
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
August 1, 2004 – August 31, 2004
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – August 21, 2006
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
June 1, 2004 – June 30, 2004
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
May 1, 2004 – May 31, 2004
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
April 1, 2004 – April 30, 2004
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
March 1, 2004 – March 31, 2004
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
February 1, 2004 – February 29, 2004
Archived
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2004 – December 31, 2004
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
January 1, 2004 – January 31, 2004
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Carbofuran
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Atrazine
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Vinyl chloride
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Pentachlorophenol
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Simazine
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Picloram
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Styrene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Dinoseb
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Endothall
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Glyphosate
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Endrin
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Nitrate
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
OXAMYL
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
LASSO
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Trichloroethylene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Heptachlor
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
BHC-GAMMA
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Methoxychlor
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Ethylbenzene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
2,4-D
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Toxaphene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
2,4,5-TP
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Toluene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Dalapon
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Chlordane
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Diquat
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Benzene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2004 – December 31, 2004
Archived
Monitoring, Regular
—
Xylenes, Total
January 1, 2004 – December 31, 2004
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2002 – November 30, 2002
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2002 – August 21, 2006
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 1, 2002 – January 31, 2002
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2001 – October 31, 2001
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2001 – September 30, 2001
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2001 – August 31, 2001
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2001 – July 31, 2001
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2001 – August 21, 2006
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
February 1, 2001 – February 28, 2001
Archived
Monitoring, Regular
—
Carbofuran
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Chromium
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Styrene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Ethylbenzene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
BHC-GAMMA
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Toluene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Benzene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Endrin
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Methoxychlor
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Trichloroethylene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Toxaphene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Dalapon
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Diquat
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Endothall
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Thallium, Total
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Glyphosate
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
OXAMYL
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Simazine
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Beryllium, Total
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Picloram
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Dinoseb
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
CYANIDE
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Nitrate
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Antimony, Total
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Atrazine
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Vinyl chloride
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
LASSO
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Fluoride
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Heptachlor
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Barium
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Selenium
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
2,4-D
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Mercury
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
2,4,5-TP
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Arsenic
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Pentachlorophenol
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Chlordane
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Cadmium
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Xylenes, Total
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 2001 – December 31, 2001
Archived
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2001 – December 31, 2001
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 2000 – November 30, 2000
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
September 1, 2000 – September 30, 2000
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2000 – August 31, 2000
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2000 – August 21, 2006
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
June 1, 2000 – June 30, 2000
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
May 1, 2000 – May 31, 2000
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
April 1, 2000 – April 30, 2000
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
March 1, 2000 – March 31, 2000
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
February 1, 2000 – February 29, 2000
Archived
Monitoring, Regular
—
Nitrate
January 1, 2000 – December 31, 2000
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 1, 2000 – January 31, 2000
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
December 1, 1999 – December 31, 1999
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
November 1, 1999 – November 30, 1999
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
October 1, 1999 – October 31, 1999
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
September 1, 1999 – September 30, 1999
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 1999 – August 31, 1999
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
July 1, 1999 – July 31, 1999
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 1999 – June 30, 1999
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
May 1, 1999 – May 31, 1999
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
April 1, 1999 – April 30, 1999
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
March 1, 1999 – March 31, 1999
Archived
Monitoring, Regular
—
2,4,5-TP
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
2,4-D
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Mercury
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Heptachlor epoxide
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Heptachlor
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Antimony, Total
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Vinyl chloride
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Fluoride
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Atrazine
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Barium
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Carbofuran
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Beryllium, Total
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Dinoseb
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Picloram
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Simazine
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Thallium, Total
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
OXAMYL
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Glyphosate
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Endothall
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Diquat
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Arsenic
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Dalapon
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Toxaphene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Endrin
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Trichloroethylene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
CYANIDE
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Methoxychlor
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Chromium
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Benzene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
BHC-GAMMA
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Toluene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Ethylbenzene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
LASSO
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Xylenes, Total
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Nitrate
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Cadmium
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Chlordane
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Pentachlorophenol
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Selenium
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1999 – December 31, 1999
Archived
Monitoring, Regular
—
Styrene
January 1, 1999 – December 31, 1999
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 1, 1999 – January 31, 1999
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 1998 – December 31, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 1998 – November 30, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1998 – October 31, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1998 – September 30, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1998 – August 31, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 1998 – July 31, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 1998 – June 30, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 1998 – May 31, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1998 – April 30, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 1998 – March 31, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1998 – February 28, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 1998 – January 31, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 1996 – December 31, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 1996 – November 30, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1996 – October 31, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1996 – September 30, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1996 – August 31, 1996
Archived
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
July 1, 1996 – July 31, 1996
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1996 – August 21, 2006
Archived
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
June 1, 1996 – June 30, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1996 – April 30, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 1996 – March 31, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1996 – February 29, 1996
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Barium
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Cadmium
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Chromium
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Fluoride
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Mercury
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Nitrate
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Selenium
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Asbestos
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
BHC-GAMMA
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Methoxychlor
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Toxaphene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Carbofuran
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Atrazine
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
LASSO
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Heptachlor
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Heptachlor epoxide
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
2,4-D
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
2,4,5-TP
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Pentachlorophenol
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Xylenes, Total
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Chlordane
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Vinyl chloride
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Arsenic
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Trichloroethylene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Benzene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Toluene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Ethylbenzene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Regular
—
Styrene
January 1, 1996 – December 31, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 1996 – January 31, 1996
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1996 – August 21, 2006
Archived

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
September 1, 2004 – September 30, 2004	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
August 1, 2004 – August 31, 2004	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Archived
July 1, 2004 – August 21, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Archived
June 1, 2004 – June 30, 2004	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
May 1, 2004 – May 31, 2004	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
April 1, 2004 – April 30, 2004	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
March 1, 2004 – March 31, 2004	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
February 1, 2004 – February 29, 2004	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	1,1,2-Trichloroethane	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Hexachlorocyclopentadiene	—	Archived
January 1, 2004 – January 31, 2004	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Carbofuran	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Atrazine	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Vinyl chloride	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Pentachlorophenol	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Simazine	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Tetrachloroethylene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Picloram	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Styrene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Dinoseb	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Endothall	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	CHLOROBENZENE	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Glyphosate	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Endrin	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Nitrate	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	OXAMYL	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	1,2-Dichloroethane	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	LASSO	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Trichloroethylene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	2,3,7,8-TCDD	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	p-Dichlorobenzene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Heptachlor	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	BHC-GAMMA	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Heptachlor epoxide	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	o-Dichlorobenzene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Ethylbenzene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	2,4-D	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Toxaphene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	2,4,5-TP	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	DICHLOROMETHANE	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	HEXACHLOROBENZENE	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Toluene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Dalapon	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Benzo(a)pyrene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Chlordane	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Diquat	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Benzene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived
January 1, 2004 – December 31, 2004	Monitoring, Regular	Xylenes, Total	—	Archived
November 1, 2002 – November 30, 2002	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2002 – August 21, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Archived
January 1, 2002 – January 31, 2002	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
October 1, 2001 – October 31, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 1, 2001 – September 30, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 1, 2001 – August 31, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2001 – July 31, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2001 – August 21, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Archived
February 1, 2001 – February 28, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Carbofuran	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Chromium	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Styrene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Ethylbenzene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	BHC-GAMMA	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Toluene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Benzene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	CHLOROBENZENE	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Tetrachloroethylene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Endrin	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	1,1,2-Trichloroethane	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Trichloroethylene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Toxaphene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Dalapon	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Diquat	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Endothall	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Thallium, Total	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Glyphosate	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	OXAMYL	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Simazine	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	1,2-Dichloroethane	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Beryllium, Total	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Picloram	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Dinoseb	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Hexachlorocyclopentadiene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	CYANIDE	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Nitrate	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Antimony, Total	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Atrazine	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Vinyl chloride	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	LASSO	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	2,3,7,8-TCDD	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Fluoride	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Heptachlor	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Barium	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	p-Dichlorobenzene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Heptachlor epoxide	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Selenium	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	2,4-D	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Mercury	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	o-Dichlorobenzene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	2,4,5-TP	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	HEXACHLOROBENZENE	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	DICHLOROMETHANE	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Benzo(a)pyrene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Arsenic	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Pentachlorophenol	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Chlordane	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Cadmium	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Xylenes, Total	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Archived
November 1, 2000 – November 30, 2000	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
September 1, 2000 – September 30, 2000	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
August 1, 2000 – August 31, 2000	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2000 – August 21, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Archived
June 1, 2000 – June 30, 2000	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
May 1, 2000 – May 31, 2000	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
April 1, 2000 – April 30, 2000	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
March 1, 2000 – March 31, 2000	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
February 1, 2000 – February 29, 2000	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
January 1, 2000 – December 31, 2000	Monitoring, Regular	Nitrate	—	Archived
January 1, 2000 – January 31, 2000	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
December 1, 1999 – December 31, 1999	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
November 1, 1999 – November 30, 1999	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
October 1, 1999 – October 31, 1999	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
September 1, 1999 – September 30, 1999	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
August 1, 1999 – August 31, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
July 1, 1999 – July 31, 1999	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
June 1, 1999 – June 30, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
May 1, 1999 – May 31, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
April 1, 1999 – April 30, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
March 1, 1999 – March 31, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	2,4,5-TP	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	2,4-D	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Mercury	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	p-Dichlorobenzene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Heptachlor epoxide	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Heptachlor	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Antimony, Total	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Vinyl chloride	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Fluoride	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Atrazine	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Barium	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Carbofuran	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Beryllium, Total	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Hexachlorocyclopentadiene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Dinoseb	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Picloram	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	1,2-Dichloroethane	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Simazine	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Thallium, Total	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	OXAMYL	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Glyphosate	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Endothall	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Diquat	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Arsenic	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Dalapon	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Toxaphene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Endrin	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Trichloroethylene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	CYANIDE	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	1,1,2-Trichloroethane	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Tetrachloroethylene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	CHLOROBENZENE	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Chromium	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Benzene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	BHC-GAMMA	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Toluene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Ethylbenzene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	LASSO	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Xylenes, Total	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Nitrate	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Cadmium	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Chlordane	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Pentachlorophenol	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	DICHLOROMETHANE	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Benzo(a)pyrene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	HEXACHLOROBENZENE	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Selenium	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	o-Dichlorobenzene	—	Archived
January 1, 1999 – December 31, 1999	Monitoring, Regular	Styrene	—	Archived
January 1, 1999 – January 31, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
December 1, 1998 – December 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
November 1, 1998 – November 30, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 1998 – October 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 1, 1998 – September 30, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 1, 1998 – August 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1998 – July 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
June 1, 1998 – June 30, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
May 1, 1998 – May 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
April 1, 1998 – April 30, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
March 1, 1998 – March 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
February 1, 1998 – February 28, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1998 – January 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
December 1, 1996 – December 31, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
November 1, 1996 – November 30, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 1996 – October 31, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 1, 1996 – September 30, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 1, 1996 – August 31, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1996 – July 31, 1996	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1996 – August 21, 2006	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Archived
June 1, 1996 – June 30, 1996	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Archived
April 1, 1996 – April 30, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
March 1, 1996 – March 31, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
February 1, 1996 – February 29, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Barium	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Cadmium	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Chromium	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Fluoride	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Mercury	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Nitrate-Nitrite	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Nitrate	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Selenium	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Asbestos	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	BHC-GAMMA	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Toxaphene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Carbofuran	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Atrazine	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	LASSO	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Heptachlor	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Heptachlor epoxide	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	2,4-D	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	2,4,5-TP	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Pentachlorophenol	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Xylenes, Total	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Chlordane	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	o-Dichlorobenzene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	p-Dichlorobenzene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Vinyl chloride	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	1,2-Dichloroethane	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Arsenic	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Trichloroethylene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Tetrachloroethylene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	CHLOROBENZENE	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Benzene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Toluene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Ethylbenzene	—	Archived
January 1, 1996 – December 31, 1996	Monitoring, Regular	Styrene	—	Archived
January 1, 1996 – January 31, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1996 – August 21, 2006	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Archived

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

December 29, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
August 2, 2011Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
December 16, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
October 7, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
August 12, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
May 5, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
January 14, 2010Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
October 27, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
June 10, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
March 10, 2009Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
December 9, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
October 23, 2008Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
December 19, 2007Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
August 21, 2006Federal Compliance achieved1 linked violation
August 17, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
July 18, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
June 14, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
June 14, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
February 27, 2006Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
November 29, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
July 18, 2005Federal Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
February 4, 2005Federal Unresolved1 linked violation

Last known contact on file (system is inactive)

Yurok Tribe

7074820664

Klamath, CA 95548