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SAN SALVADOR

PR — Community Water System — PWSID: PR0005396

System Information

PWSIDPR0005396
System NameSAN SALVADOR
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusInactive
Owner TypeLocal
EPA Region02
Serves SchoolNo
WholesalerNo
First ReportedAug 22, 1988
Last ReportedDec 23, 2025

Location & Contact

StatePR
CityCAGUAS
ZIP Code00725
AddressCARR. 763
OrganizationSAN SALVADOR
Phone787-620-2277

Population & Service

Population Served1,496
Service Connections396

Drinking Water Violations (374)

This water system has 374 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, 2012 Jan 31, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jan 31, 2012 Total Coliform Rule
Sep 1, 2011 Sep 30, 2011 Cryptosporidium MR No Yes — — — Archived Sep 30, 2011 Long Term 2 Enhanced Surface Water Treatment Rule
Aug 1, 2011 Aug 31, 2011 Cryptosporidium MR No Yes — — — Archived Aug 31, 2011 Long Term 2 Enhanced Surface Water Treatment Rule
Jul 1, 2011 — Lead and Copper Rule MR No No — TT — Archived May 5, 2014 Lead and Copper Rule
Jan 1, 2011 Jun 30, 2011 Lead and Copper Rule MR No No — TT — Resolved Jun 30, 2011 Lead and Copper Rule
Jan 1, 2011 Jun 30, 2011 Lead and Copper Rule MR No No — TT — Resolved Jun 30, 2011 Lead and Copper Rule
Jan 1, 2011 Jun 30, 2011 Lead and Copper Rule MR No No — TT — Resolved Jun 30, 2011 Lead and Copper Rule
Oct 1, 2010 Oct 31, 2010 Cryptosporidium MR No Yes — — — Archived Oct 31, 2010 Long Term 2 Enhanced Surface Water Treatment Rule
Jul 1, 2009 Jul 31, 2009 Cryptosporidium MR No Yes — — — Resolved Jul 31, 2009 Long Term 2 Enhanced Surface Water Treatment Rule
Jun 1, 2009 Jun 30, 2009 Cryptosporidium MR No Yes — — — Resolved Jun 30, 2009 Long Term 2 Enhanced Surface Water Treatment Rule
Apr 1, 2009 Apr 30, 2009 Cryptosporidium MR No Yes — — — Resolved Apr 30, 2009 Long Term 2 Enhanced Surface Water Treatment Rule
Feb 1, 2009 Feb 28, 2009 Cryptosporidium MR No Yes — — — Resolved Feb 28, 2009 Long Term 2 Enhanced Surface Water Treatment Rule
Dec 1, 2008 Dec 31, 2008 Cryptosporidium MR No Yes — — — Resolved Dec 31, 2008 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2008 — Lead and Copper Rule MR No No — TT — Archived May 5, 2014 Lead and Copper Rule
Oct 1, 2008 Oct 31, 2008 Cryptosporidium MR No Yes — — — Resolved Oct 31, 2008 Long Term 2 Enhanced Surface Water Treatment Rule
Oct 1, 2008 — Lead and Copper Rule MR No No — TT — Archived May 5, 2014 Lead and Copper Rule
Jan 1, 2008 Dec 31, 2008 Fluoride MR No Yes — 4.0 mg/L — Resolved Dec 31, 2008 Inorganic Chemicals
Jan 1, 2008 Dec 31, 2008 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 2008 Nitrate Rule
Jan 1, 2008 Dec 31, 2008 Nitrite MR No Yes — 1 mg/L — Resolved Dec 31, 2008 Nitrate Rule
Jan 1, 2008 Dec 31, 2008 Fluoride MR No Yes — 4.0 mg/L — Resolved Dec 31, 2008 Inorganic Chemicals
Oct 1, 2007 Dec 31, 2007 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Di(2-ethylhexyl) phthalate MR No Yes — 0.006 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Di(2-ethylhexyl) phthalate MR No Yes — 0.006 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Picloram MR No Yes — 0.5 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 2,4-D MR No Yes — 0.07 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Heptachlor MR No Yes — 0.0004 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Carbofuran MR No Yes — 0.04 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Heptachlor MR No Yes — 0.0004 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Picloram MR No Yes — 0.5 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 2,4-D MR No Yes — 0.07 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Total Polychlorinated Biphenyls (PCB) MR No Yes — 0.0005 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Endothall MR No Yes — 0.1 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Atrazine MR No Yes — 0.003 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Di(2-ethylhexyl) phthalate MR No Yes — 0.006 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Endothall MR No Yes — 0.1 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Atrazine MR No Yes — 0.003 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Atrazine MR No Yes — 0.003 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Carbofuran MR No Yes — 0.04 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 HEXACHLOROBENZENE MR No Yes — 0.001 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 2,4-D MR No Yes — 0.07 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Oct 31, 2007 Interim Enhanced Surface Water Treatment Rule TT Yes No — — — Resolved Oct 31, 2007 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Oct 1, 2007 Oct 31, 2007 Interim Enhanced Surface Water Treatment Rule TT Yes No — — — Resolved Oct 31, 2007 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Oct 1, 2007 Dec 31, 2007 HEXACHLOROBENZENE MR No Yes — 0.001 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 HEXACHLOROBENZENE MR No Yes — 0.001 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Heptachlor MR No Yes — 0.0004 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Total Polychlorinated Biphenyls (PCB) MR No Yes — 0.0005 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals
Oct 1, 2007 Dec 31, 2007 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 2007 Synthetic Organic Chemicals

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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