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COLEGIO SAN ANTONIO ABAD

PR — Non-Transient Non-Community — PWSID: PR0636046

System Information

PWSIDPR0636046
System NameCOLEGIO SAN ANTONIO ABAD
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region02
Serves SchoolYes
WholesalerNo
First ReportedJul 19, 1988
Last ReportedDec 23, 2025

Location & Contact

StatePR
CityHUMACAO
ZIP Code00791
AddressBO. TEJAS CARR.908 KM.3.1
OrganizationCOLEGIO SAN ANTONIO ABAD
Phone787-852-1616

Population & Service

Population Served401
Service Connections151

Drinking Water Violations (37)

This water system has 37 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
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS RPT No No — — — Unaddressed — Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS TT Yes No — — — Unaddressed — Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS TT Yes No — — — Unaddressed — Lead and Copper Rule Revisions
Jan 1, 2020 — Lead and Copper Rule MR No No — TT — Resolved Jun 30, 2020 Lead and Copper Rule
Jan 1, 2020 — Lead and Copper Rule MR No No — TT — Resolved Jun 30, 2020 Lead and Copper Rule
Mar 1, 2012 Mar 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Mar 31, 2012 Total Coliform Rule
Apr 1, 2008 Apr 30, 2008 Coliform (TCR) MR No No — 5% of samples — Archived Apr 30, 2008 Total Coliform Rule
Dec 1, 2007 Dec 31, 2007 Coliform (TCR) MR No No — 5% of samples — Archived Dec 31, 2007 Total Coliform Rule
Dec 1, 2007 Dec 31, 2007 Coliform (TCR) MR No No — 5% of samples — Archived Dec 31, 2007 Total Coliform Rule
Jan 1, 2006 — Lead and Copper Rule MR No No — TT — Resolved Sep 30, 2012 Lead and Copper Rule
Jan 1, 2006 — Lead and Copper Rule MR No No — TT — Resolved Sep 30, 2012 Lead and Copper Rule
Jan 1, 1998 Dec 31, 1998 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Vinyl chloride MR No Yes — 0.002 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Benzene MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Ethylbenzene MR No Yes — 0.7 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Carbon tetrachloride MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Styrene MR No Yes — 0.1 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Xylenes, Total MR No Yes — 10 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Toluene MR No Yes — 1 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 CHLOROBENZENE MR No Yes — 0.1 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Tetrachloroethylene MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 Trichloroethylene MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Jan 1, 1998 Dec 31, 1998 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 Volatile Organic Chemicals
Feb 1, 1997 Feb 28, 1997 Coliform (TCR) MR No Yes — 5% of samples — Archived Feb 28, 1997 Total Coliform Rule
Mar 1, 1995 Mar 31, 1995 Coliform (TCR) MR No No — 5% of samples — Archived Mar 31, 1995 Total Coliform Rule
Jan 1, 1994 Jan 31, 1994 Coliform (TCR) MR No No — 5% of samples — Archived Jan 31, 1994 Total Coliform Rule
Mar 1, 1992 Mar 31, 1992 Coliform (TCR) MCL Yes No — 5% of samples — Archived Mar 31, 1992 Total Coliform Rule
— — — No No — — — — — —

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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