JUANA DIAZ, PR · Juana Diaz Municipio County
ARUZ Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
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 Puerto Rico’s official records. Always confirm current status with Puerto Rico before making decisions based on this information.
System facts
- System ID (PWSID)
- PR0003834
- System type
- Community Water System
- Population served
- 5,097
- Service connections
- 1,909
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Nitrate
January 1, 2024 – March 31, 2024
ResolvedMonitoring, Regular
—Nitrate
January 1, 2024 – March 31, 2024
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2020 – August 6, 2020
ResolvedLead Consumer Notice
—Lead and Copper Rule
January 1, 2016 – December 31, 2018
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Pentachlorophenol
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Benzo(a)pyrene
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—2,4,5-TP
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—2,4-D
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Heptachlor epoxide
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Heptachlor
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—LASSO
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Atrazine
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Carbofuran
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Dinoseb
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Picloram
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Simazine
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—OXAMYL
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Glyphosate
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Endothall
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Diquat
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Dalapon
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Toxaphene
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—BHC-GAMMA
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Methoxychlor
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Chlordane
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Endrin
April 1, 2015 – June 30, 2015
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2014 – August 13, 2014
ResolvedMonitoring, Routine (IDSE)
—TTHM
April 1, 2014 – June 30, 2014
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
April 1, 2014 – April 30, 2014
ResolvedMonitoring, Routine (IDSE)
—Total Haloacetic Acids (HAA5)
April 1, 2014 – June 30, 2014
ResolvedLead Consumer Notice
—Lead and Copper Rule
July 1, 2012 – December 31, 2018
ResolvedMonitoring, Regular
—Mercury
January 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Nitrite
January 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Fluoride
January 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Antimony, Total
July 1, 2005 – September 30, 2005
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
April 1, 2004 – April 30, 2004
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
January 1, 2004 – January 31, 2004
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
October 1, 2001 – October 31, 2001
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
December 1, 1999 – December 31, 1999
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
October 1, 1999 – October 31, 1999
ArchivedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
September 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—Toluene
July 1, 1998 – September 30, 1998
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 1998 – July 31, 1998
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 1998 – September 30, 1998
ArchivedMaximum Contaminant Level Violation, Average
Health-basedNitrate
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—Styrene
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—Ethylbenzene
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—Benzene
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—CHLOROBENZENE
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—Tetrachloroethylene
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—Trichloroethylene
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—1,2-Dichloropropane
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—Carbon tetrachloride
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—1,2-Dichloroethane
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—Vinyl chloride
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—p-Dichlorobenzene
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—o-Dichlorobenzene
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—DICHLOROMETHANE
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—Xylenes, Total
July 1, 1998 – September 30, 1998
ArchivedMonitoring, Regular
—Nitrate
April 1, 1998 – June 30, 1998
ArchivedMonitoring, Regular
—CYANIDE
April 1, 1998 – June 30, 1998
ArchivedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
November 1, 1997 – November 30, 1997
ArchivedMonitoring, Regular
—LASSO
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—2,4,5-TP
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—2,4-D
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Atrazine
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Benzo(a)pyrene
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Carbofuran
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Chlordane
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Dalapon
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Dinoseb
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Diquat
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Endothall
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Endrin
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Glyphosate
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Heptachlor
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Heptachlor epoxide
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—BHC-GAMMA
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Toxaphene
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—OXAMYL
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Simazine
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
October 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Endrin
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Diquat
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Dinoseb
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Chlordane
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Carbofuran
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Benzo(a)pyrene
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Atrazine
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—LASSO
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—2,4-D
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—2,4,5-TP
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Heptachlor epoxide
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Heptachlor
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Glyphosate
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Endothall
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Dinoseb
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Dalapon
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Chlordane
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Carbofuran
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Benzo(a)pyrene
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Atrazine
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—LASSO
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—2,4-D
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—2,4,5-TP
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Simazine
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Picloram
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—OXAMYL
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Toxaphene
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Methoxychlor
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—BHC-GAMMA
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Heptachlor epoxide
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Heptachlor
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Glyphosate
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Endrin
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Endothall
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Diquat
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Dinoseb
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Dalapon
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Chlordane
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Carbofuran
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Atrazine
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—LASSO
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—2,4-D
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—2,4,5-TP
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Simazine
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Picloram
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—OXAMYL
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Toxaphene
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Methoxychlor
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—BHC-GAMMA
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Diquat
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Endrin
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Glyphosate
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Heptachlor
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Heptachlor epoxide
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—BHC-GAMMA
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Methoxychlor
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Toxaphene
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—OXAMYL
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Picloram
July 1, 1997 – September 30, 1997
ResolvedMonitoring, Regular
—Simazine
July 1, 1997 – September 30, 1997
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 1997 – June 30, 1997
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
May 1, 1996 – May 31, 1996
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
March 1, 1996 – March 31, 1996
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
October 1, 1994 – October 31, 1994
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
March 1, 1994 – March 31, 1994
ArchivedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1992 – July 1, 1993
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
May 1, 1992 – May 31, 1992
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2024 – March 31, 2024 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2024 – March 31, 2024 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 2020 – August 6, 2020 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2016 – December 31, 2018 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | 2,4-D | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Heptachlor | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | LASSO | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Atrazine | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Carbofuran | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Dinoseb | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Picloram | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Simazine | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | OXAMYL | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Glyphosate | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Endothall | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Diquat | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Dalapon | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Toxaphene | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Methoxychlor | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Chlordane | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| April 1, 2015 – June 30, 2015 | Monitoring, Regular | Endrin | — | Resolved |
| July 1, 2014 – August 13, 2014 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| April 1, 2014 – June 30, 2014 | Monitoring, Routine (IDSE) | TTHM | — | Resolved |
| April 1, 2014 – April 30, 2014 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2014 – June 30, 2014 | Monitoring, Routine (IDSE) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2012 – December 31, 2018 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| January 1, 2010 – December 31, 2010 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2008 – December 31, 2008 | Monitoring, Regular | Nitrite | — | Resolved |
| January 1, 2008 – December 31, 2008 | Monitoring, Regular | Fluoride | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Antimony, Total | — | Archived |
| April 1, 2004 – April 30, 2004 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| January 1, 2004 – January 31, 2004 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| October 1, 2001 – October 31, 2001 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| December 1, 1999 – December 31, 1999 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| October 1, 1999 – October 31, 1999 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| September 1, 1998 – September 30, 1998 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Toluene | — | Archived |
| July 1, 1998 – July 31, 1998 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Archived |
| July 1, 1998 – September 30, 1998 | Maximum Contaminant Level Violation, Average | Nitrate | Health-based | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Styrene | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Ethylbenzene | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Benzene | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Trichloroethylene | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Vinyl chloride | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| July 1, 1998 – September 30, 1998 | Monitoring, Regular | Xylenes, Total | — | Archived |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | Nitrate | — | Archived |
| April 1, 1998 – June 30, 1998 | Monitoring, Regular | CYANIDE | — | Archived |
| November 1, 1997 – November 30, 1997 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | LASSO | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | 2,4-D | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Atrazine | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Carbofuran | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Chlordane | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Dalapon | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Dinoseb | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Diquat | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Endothall | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Endrin | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Glyphosate | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Heptachlor | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Toxaphene | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | OXAMYL | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Simazine | — | Resolved |
| October 1, 1997 – December 31, 1997 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Endrin | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Diquat | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Dinoseb | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Chlordane | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Carbofuran | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | LASSO | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | 2,4-D | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Heptachlor | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Glyphosate | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Endothall | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Dinoseb | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Dalapon | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Chlordane | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Carbofuran | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | LASSO | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | 2,4-D | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Simazine | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Picloram | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | OXAMYL | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Toxaphene | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Methoxychlor | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Heptachlor | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Glyphosate | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Endrin | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Endothall | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Diquat | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Dinoseb | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Dalapon | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Chlordane | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Carbofuran | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | LASSO | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | 2,4-D | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Simazine | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Picloram | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | OXAMYL | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Toxaphene | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Methoxychlor | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Diquat | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Endrin | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Glyphosate | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Heptachlor | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Methoxychlor | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Toxaphene | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | OXAMYL | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Picloram | — | Resolved |
| July 1, 1997 – September 30, 1997 | Monitoring, Regular | Simazine | — | Resolved |
| June 1, 1997 – June 30, 1997 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| May 1, 1996 – May 31, 1996 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| March 1, 1996 – March 31, 1996 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| October 1, 1994 – October 31, 1994 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| March 1, 1994 – March 31, 1994 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| July 1, 1992 – July 1, 1993 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| May 1, 1992 – May 31, 1992 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- December 10, 2024State Formal Notice of Violation issued2 linked violations
- June 30, 2024State Compliance achieved2 linked violations
- August 6, 2020State Compliance achieved1 linked violation
- December 31, 2018State Compliance achieved2 linked violations
- June 19, 2016State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- February 19, 2016State Formal Notice of Violation issued1 linked violation
- September 30, 2015State Compliance achieved29 linked violations
- July 30, 2015State Formal Notice of Violation issued29 linked violations
- November 1, 2014State Compliance achieved1 linked violation
- September 30, 2014State Compliance achieved2 linked violations
- August 13, 2014State Compliance achieved1 linked violation
- August 11, 2014State Formal Notice of Violation issued2 linked violations
- December 31, 2013State Compliance achieved1 linked violation
- February 6, 2013State Formal Notice of Violation issued1 linked violation
- December 31, 2011State Compliance achieved1 linked violation
- December 31, 2011State Compliance achieved1 linked violation
- March 23, 2011State Formal Notice of Violation issued1 linked violation
- March 23, 2011State Formal Notice of Violation issued1 linked violation
- March 23, 2011State Formal Notice of Violation issued1 linked violation
- March 23, 2011State Formal Notice of Violation issued1 linked violation
- August 23, 2006State Formal Notice of Violation issued2 linked violations
- August 12, 2004State Public Notification requested1 linked violation
- May 19, 2004State Public Notification requested1 linked violation
- December 18, 2001State Public Notification received1 linked violation
- June 20, 2001State Public Notification received1 linked violation
- February 8, 2000State Public Notification requested2 linked violations
- November 10, 1998State Public Notification requested2 linked violations
- October 28, 1998State Formal Notice of Violation issued21 linked violations
- October 16, 1998State Formal Notice of Violation issued1 linked violation
- July 7, 1998State Formal Notice of Violation issued1 linked violation
- February 20, 1998State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- February 11, 1998State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- November 3, 1997State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 8, 1997State Public Notification received1 linked violation
- August 8, 1996State Public Notification requested1 linked violation
- May 8, 1996State Public Notification requested1 linked violation
- November 29, 1995State Public Notification received1 linked violation
- November 30, 1994State Violation/Reminder Notice1 linked violation
- May 30, 1994State Public Notification received1 linked violation
- April 20, 1994State Public Notification requested1 linked violation
- January 22, 1993State Public Notification received1 linked violation
- June 24, 1992State Public Notification received1 linked violation
- February 28, 1991State Violation/Reminder Notice1 linked violation
- January 4, 1991State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- August 20, 1990State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
Contact
ARUZ
787-620-2277
JUANA DIAZ, PR 00795