PASTO SECO

PR — Community Water System — PWSID: PR0005256

System Information

PWSID	PR0005256
System Name	PASTO SECO
System Type	Community Water System
Water Source	Surface Water
Activity Status	Non-Inventory
Owner Type	Local
EPA Region	02
Serves School	No
Wholesaler	No
First Reported	Mar 1, 1980
Last Reported	Dec 23, 2025

Location & Contact

State	PR
City	LAS PIEDRAS
ZIP Code	00771
Address	CARR. 31 R 949 KM. 2.9
Organization	—
Phone	787-620-2277

Population & Service

Population Served	1,948
Service Connections	487

Drinking Water Violations (119)

This water system has 119 violations recorded in the EPA SDWIS database.

Begin Date	End Date	Contaminant	Category	Health-Based	Major	Measured	Federal MCL	State MCL	Status	Return to Compliance	Rule
Jan 1, 2005	Jan 31, 2005	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Jan 31, 2005	Total Coliform Rule
Dec 1, 2004	Dec 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2004	Total Coliform Rule
Dec 1, 2004	Dec 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2004	Total Coliform Rule
Sep 1, 2003	Sep 30, 2003	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2003	Total Coliform Rule
Mar 1, 2003	Mar 31, 2003	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Mar 31, 2003	Total Coliform Rule
Mar 1, 2003	Mar 31, 2003	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Mar 31, 2003	Total Coliform Rule
Feb 1, 2003	Feb 28, 2003	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Feb 28, 2003	Total Coliform Rule
Feb 1, 2003	Feb 28, 2003	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Feb 28, 2003	Total Coliform Rule
Aug 1, 2002	Aug 31, 2002	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2002	Total Coliform Rule
Aug 1, 2002	Aug 31, 2002	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2002	Total Coliform Rule
Apr 1, 2002	Apr 30, 2002	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Apr 30, 2002	Total Coliform Rule
Mar 1, 2002	Mar 31, 2002	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Mar 31, 2002	Total Coliform Rule
Jan 1, 2002	Jan 31, 2002	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jan 31, 2002	Total Coliform Rule
Dec 1, 2001	Dec 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2001	Total Coliform Rule
Dec 1, 2001	Dec 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 2001	Total Coliform Rule
Nov 1, 2001	Nov 30, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Nov 30, 2001	Total Coliform Rule
Nov 1, 2001	Nov 30, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Nov 30, 2001	Total Coliform Rule
Oct 1, 2001	Oct 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 2001	Total Coliform Rule
Oct 1, 2001	Oct 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 2001	Total Coliform Rule
Oct 1, 2001	Oct 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 2001	Total Coliform Rule
Oct 1, 2001	Oct 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 2001	Total Coliform Rule
Sep 1, 2001	Sep 30, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2001	Total Coliform Rule
Sep 1, 2001	Sep 30, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2001	Total Coliform Rule
Sep 1, 2001	Sep 30, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2001	Total Coliform Rule
Sep 1, 2001	Sep 30, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2001	Total Coliform Rule
Jul 1, 2001	Jul 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 2001	Total Coliform Rule
Jul 1, 2001	Jul 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 2001	Total Coliform Rule
Nov 1, 2000	Nov 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Nov 30, 2000	Total Coliform Rule
Nov 1, 2000	Nov 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Nov 30, 2000	Total Coliform Rule
Aug 1, 2000	Aug 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2000	Total Coliform Rule
Aug 1, 2000	Aug 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2000	Total Coliform Rule
Jul 1, 2000	Jul 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 2000	Total Coliform Rule
Jul 1, 2000	Jul 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 2000	Total Coliform Rule
Jan 1, 2000	Jan 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jan 31, 2000	Total Coliform Rule
Jan 1, 2000	Jan 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jan 31, 2000	Total Coliform Rule
Jan 1, 2000	Jan 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jan 31, 2000	Total Coliform Rule
Oct 1, 1999	Oct 31, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 1999	Total Coliform Rule
Oct 1, 1999	Oct 31, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 1999	Total Coliform Rule
Oct 1, 1999	Oct 31, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 1999	Total Coliform Rule
Sep 1, 1999	Sep 30, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 1999	Total Coliform Rule
Sep 1, 1999	Sep 30, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 1999	Total Coliform Rule
Sep 1, 1999	Sep 30, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 1999	Total Coliform Rule
Aug 1, 1999	Aug 31, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 1999	Total Coliform Rule
Aug 1, 1999	Aug 31, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 1999	Total Coliform Rule
Aug 1, 1999	Aug 31, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 1999	Total Coliform Rule
Jul 1, 1999	Jul 31, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 1999	Total Coliform Rule
Jul 1, 1999	Jul 31, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 1999	Total Coliform Rule
Jul 1, 1999	Jul 31, 1999	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 1999	Total Coliform Rule
Dec 1, 1998	Dec 31, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 1998	Total Coliform Rule
Dec 1, 1998	Dec 31, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Dec 31, 1998	Total Coliform Rule

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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