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MAMEY II

PR — Community Water System — PWSID: PR0005446

System Information

PWSIDPR0005446
System NameMAMEY II
System TypeCommunity Water System
Water SourceGround Water
Activity StatusInactive
Owner TypeLocal
EPA Region02
Serves SchoolNo
WholesalerNo
First ReportedMar 4, 1998
Last ReportedDec 23, 2025

Location & Contact

StatePR
CityGURABO
ZIP Code00778
AddressCARR. 933 KM. 1.2
OrganizationMAMEY II
Phone787-620-2277

Population & Service

Population Served247
Service Connections739

Drinking Water Violations (90)

This water system has 90 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
Jul 1, 2011 — Lead and Copper Rule MR No No — TT — Archived Jan 24, 2012 Lead and Copper Rule
Jan 1, 2011 Jun 30, 2011 Lead and Copper Rule MR No No — TT — Archived Jun 30, 2011 Lead and Copper Rule
Jan 1, 2011 — Lead and Copper Rule MR No No — TT — Archived Jan 24, 2012 Lead and Copper Rule
Oct 1, 2010 — Lead and Copper Rule MR No No — TT — Archived Jan 24, 2012 Lead and Copper Rule
Jan 1, 2010 — Lead and Copper Rule MR No No — TT — Resolved Jan 1, 2010 Lead and Copper Rule
Apr 1, 2009 — Lead and Copper Rule MR No No — TT — Archived Jan 24, 2012 Lead and Copper Rule
Oct 1, 2008 — Lead and Copper Rule MR No No — TT — Archived Jan 24, 2012 Lead and Copper Rule
Jul 1, 2008 Jul 31, 2008 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jul 31, 2008 Total Coliform Rule
Oct 1, 2005 Dec 31, 2005 Hexachlorocyclopentadiene MR No Yes — 0.05 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 LASSO MR No Yes — — — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Di(2-ethylhexyl) phthalate MR No Yes — 0.006 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Di(2-ethylhexyl) phthalate MR No Yes — 0.006 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Di(2-ethylhexyl) phthalate MR No Yes — 0.006 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 2,4-D MR No Yes — 0.07 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 2,4-D MR No Yes — 0.07 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 2,4-D MR No Yes — 0.07 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Hexachlorocyclopentadiene MR No Yes — 0.05 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Hexachlorocyclopentadiene MR No Yes — 0.05 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 LASSO MR No Yes — — — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 LASSO MR No Yes — — — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Dalapon MR No Yes — 0.2 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Simazine MR No Yes — 0.004 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Simazine MR No Yes — 0.004 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Pentachlorophenol MR No Yes — 0.001 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Pentachlorophenol MR No Yes — 0.001 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Pentachlorophenol MR No Yes — 0.001 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Simazine MR No Yes — 0.004 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Atrazine MR No Yes — 0.003 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Atrazine MR No Yes — 0.003 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Atrazine MR No Yes — 0.003 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Dinoseb MR No Yes — 0.007 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Dinoseb MR No Yes — 0.007 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Dinoseb MR No Yes — 0.007 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Picloram MR No Yes — 0.5 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Picloram MR No Yes — 0.5 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Picloram MR No Yes — 0.5 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 2,4,5-TP MR No Yes — 0.05 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 2,4,5-TP MR No Yes — 0.05 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 2,4,5-TP MR No Yes — 0.05 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Dalapon MR No Yes — 0.2 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Oct 1, 2005 Dec 31, 2005 Dalapon MR No Yes — 0.2 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Dec 1, 2004 Dec 31, 2004 Coliform (TCR) MCL Yes No — 5% of samples — Archived Dec 31, 2004 Total Coliform Rule
Feb 1, 2003 Feb 28, 2003 Coliform (TCR) MCL Yes No — 5% of samples — Archived Feb 28, 2003 Total Coliform Rule
Apr 1, 2000 Jun 30, 2000 Dinoseb MR No Yes — 0.007 mg/L — Archived Jun 30, 2000 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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