ADJUNTAS, PR · Adjuntas Municipio County

ADJUNTAS URBANO 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): PR0004204
System type: Community Water System
Population served: 2,846
Service connections: 1,066
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2020 – August 10, 2020
Resolved
Monitoring, Source Water (LT2)
—
E. COLI
April 1, 2019 – April 30, 2019
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2018 – August 13, 2019
Resolved
Monitoring, Source Water (LT2)
—
E. COLI
January 1, 2018 – January 31, 2018
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 1, 2016 – December 31, 2018
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – August 20, 2014
Resolved
Monitoring, Regular
—
Simazine
October 1, 2013 – December 31, 2013
Resolved
Monitoring, Regular
—
LASSO
October 1, 2013 – December 31, 2013
Resolved
Monitoring, Regular
—
Atrazine
October 1, 2013 – December 31, 2013
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
July 1, 2012 – December 31, 2018
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Vinyl chloride
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Xylenes, Total
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Styrene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Ethylbenzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Toluene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Benzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
CHLOROBENZENE
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Tetrachloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Trichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Carbon tetrachloride
October 1, 2008 – December 31, 2008
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
April 1, 2006 – April 30, 2006
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 2005 – August 31, 2005
Archived
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Simazine
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Picloram
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
OXAMYL
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Toxaphene
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
HEXACHLOROBENZENE
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Heptachlor epoxide
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Heptachlor
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Glyphosate
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Endrin
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Endothall
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Dinoseb
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Dalapon
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Chlordane
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Carbofuran
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Benzo(a)pyrene
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
Atrazine
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
LASSO
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
2,4-D
July 1, 1997 – September 30, 1997
Archived
Monitoring, Regular
—
2,4,5-TP
July 1, 1997 – September 30, 1997
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
January 1, 1997 – January 31, 1997
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
May 1, 1994 – May 31, 1994
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
March 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Cadmium
September 30, 1983 – September 29, 1984
Archived
Monitoring, Regular
—
Barium
September 30, 1983 – September 29, 1984
Archived
Monitoring, Regular
—
Nitrate
September 30, 1983 – September 29, 1984
Archived
Monitoring, Regular
—
Mercury
September 30, 1983 – September 29, 1984
Archived
Monitoring, Regular
—
Fluoride
September 30, 1983 – September 29, 1984
Archived
Monitoring, Regular
—
Chromium
September 30, 1983 – September 29, 1984
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
September 1, 1980 – September 30, 1980
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
July 1, 2020 – August 10, 2020	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2019 – April 30, 2019	Monitoring, Source Water (LT2)	E. COLI	—	Resolved
October 1, 2018 – August 13, 2019	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
January 1, 2018 – January 31, 2018	Monitoring, Source Water (LT2)	E. COLI	—	Resolved
January 1, 2016 – December 31, 2018	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
July 1, 2014 – August 20, 2014	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring, Regular	Simazine	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring, Regular	LASSO	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring, Regular	Atrazine	—	Resolved
July 1, 2012 – December 31, 2018	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
January 1, 2012 – December 31, 2012	Monitoring, Regular	CYANIDE	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Vinyl chloride	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Xylenes, Total	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Styrene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Ethylbenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Toluene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Benzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	CHLOROBENZENE	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Tetrachloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Trichloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Carbon tetrachloride	—	Resolved
April 1, 2006 – April 30, 2006	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2005 – August 31, 2005	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Simazine	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Picloram	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	OXAMYL	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Toxaphene	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	HEXACHLOROBENZENE	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Heptachlor epoxide	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Heptachlor	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Glyphosate	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Endrin	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Endothall	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Dinoseb	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Dalapon	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Chlordane	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Carbofuran	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Benzo(a)pyrene	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	Atrazine	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	LASSO	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	2,4-D	—	Archived
July 1, 1997 – September 30, 1997	Monitoring, Regular	2,4,5-TP	—	Archived
January 1, 1997 – January 31, 1997	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
May 1, 1994 – May 31, 1994	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
March 1, 1994 – March 31, 1994	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
September 30, 1983 – September 29, 1984	Monitoring, Regular	Cadmium	—	Archived
September 30, 1983 – September 29, 1984	Monitoring, Regular	Barium	—	Archived
September 30, 1983 – September 29, 1984	Monitoring, Regular	Nitrate	—	Archived
September 30, 1983 – September 29, 1984	Monitoring, Regular	Mercury	—	Archived
September 30, 1983 – September 29, 1984	Monitoring, Regular	Fluoride	—	Archived
September 30, 1983 – September 29, 1984	Monitoring, Regular	Chromium	—	Archived
September 1, 1980 – September 30, 1980	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

June 27, 2019State Formal Notice of Violation issued2 linked violations
December 31, 2018State Compliance achieved3 linked violations
October 24, 2013State Formal Notice of Violation issued4 linked violations
February 8, 2013State Formal Notice of Violation issued3 linked violations
October 31, 2006State Compliance achieved9 linked violations
November 20, 1997State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 1, 1997State Public Notification received1 linked violation
July 15, 1997State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
March 3, 1997State Public Notification received1 linked violation
May 8, 1996State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
March 14, 1995State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
August 19, 1994State Public Notification received1 linked violation
June 6, 1994State Violation/Reminder Notice1 linked violation
April 20, 1994State Public Notification requested1 linked violation
August 19, 1993State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
December 20, 1992State Public Notification received1 linked violation

Contact

ADJUNTAS URBANO

787-620-2277

ADJUNTAS, PR 00601