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McDonalds Restaurant

MP — Non-Transient Non-Community — PWSID: MP0000025

System Information

PWSIDMP0000025
System NameMcDonalds Restaurant
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedJan 19, 2002
Last ReportedDec 19, 2025

Location & Contact

StateMP
CitySAIPAN
ZIP Code96950
AddressP.O. Box 500568 CKRB
OrganizationMcdonalds Restaurant
Phone6702358761

Population & Service

Population Served338
Service Connections1

Drinking Water Violations (74)

This water system has 74 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
Feb 1, 2023 — Revised Total Coliform Rule RPT No No — — — Resolved Mar 16, 2023 Revised Total Coliform Rule
Jan 1, 2023 — Revised Total Coliform Rule RPT No No — — — Resolved Feb 16, 2023 Revised Total Coliform Rule
Jan 1, 2003 — Lead and Copper Rule MR No No — TT — Resolved May 12, 2005 Lead and Copper Rule
Jan 1, 2003 — Lead and Copper Rule MR No No — TT — Resolved May 12, 2005 Lead and Copper Rule
Jul 1, 2002 — Lead and Copper Rule MR No No — TT — Resolved Feb 16, 2004 Lead and Copper Rule
Jul 1, 2002 — Lead and Copper Rule MR No No — TT — Resolved Feb 16, 2004 Lead and Copper Rule
Jan 1, 2002 — Lead and Copper Rule MR No No — TT — Resolved Oct 22, 2003 Lead and Copper Rule
Jan 1, 2002 Mar 31, 2002 Coliform (TCR) MR No No — 5% of samples — Resolved Mar 31, 2002 Total Coliform Rule
Jan 1, 2002 — Lead and Copper Rule MR No No — TT — Resolved Oct 22, 2003 Lead and Copper Rule
Jul 1, 2001 Sep 30, 2001 Beryllium, Total MR No Yes — 0.004 mg/L — Resolved Sep 30, 2001 Inorganic Chemicals
Jul 1, 2001 Sep 30, 2001 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 Sep 30, 2001 2,3,7,8-TCDD MR No Yes — 0.00000003 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Arsenic MR No Yes — 0.010 mg/L — Resolved Sep 30, 2001 Arsenic Rule
Jul 1, 2001 Sep 30, 2001 Thallium, Total MR No Yes — 0.002 mg/L — Resolved Sep 30, 2001 Inorganic Chemicals
Jul 1, 2001 Sep 30, 2001 Heptachlor MR No Yes — 0.0004 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Toluene MR No Yes — 1 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 — Lead and Copper Rule MR No No — TT — Resolved Dec 31, 2002 Lead and Copper Rule
Jul 1, 2001 Sep 30, 2001 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Atrazine MR No Yes — 0.003 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 — Lead and Copper Rule MR No No — TT — Resolved Dec 31, 2002 Lead and Copper Rule
Jul 1, 2001 Sep 30, 2001 Cadmium MR No Yes — 0.005 mg/L — Resolved Sep 30, 2001 Inorganic Chemicals
Jul 1, 2001 Sep 30, 2001 Diquat MR No Yes — 0.02 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Simazine MR No Yes — 0.004 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Selenium MR No Yes — 0.05 mg/L — Resolved Sep 30, 2001 Inorganic Chemicals
Jul 1, 2001 Sep 30, 2001 LASSO MR No Yes — — — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 Sep 30, 2001 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Glyphosate MR No Yes — 0.7 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Toxaphene MR No Yes — 0.003 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 ETHYLENE DIBROMIDE MR No Yes — 0.00005 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Methoxychlor MR No Yes — 0.04 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Carbofuran MR No Yes — 0.04 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Hexachlorocyclopentadiene MR No Yes — 0.05 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Dinoseb MR No Yes — 0.007 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Picloram MR No Yes — 0.5 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Di(2-ethylhexyl) phthalate MR No Yes — 0.006 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 OXAMYL MR No Yes — 0.2 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Endothall MR No Yes — 0.1 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Dalapon MR No Yes — 0.2 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2001 Volatile Organic Chemicals
Jul 1, 2001 Sep 30, 2001 BHC-GAMMA MR No Yes — 0.0002 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Endrin MR No Yes — 0.002 mg/L — Resolved Sep 30, 2001 Synthetic Organic Chemicals
Jul 1, 2001 Sep 30, 2001 Antimony, Total MR No Yes — 0.006 mg/L — Resolved Sep 30, 2001 Inorganic 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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