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Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

Infrastructure

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PINE RIDGE WATER SYSTEM

South Dakota — Community Water System — PWSID: 084690475

System Information

PWSID084690475
System NamePINE RIDGE WATER SYSTEM
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeNative American
EPA Region08
Serves SchoolNo
WholesalerYes
First ReportedMar 4, 1980
Last ReportedMar 2, 2026

Location & Contact

StateSouth Dakota
CityPINE RIDGE
ZIP Code57770
AddressOGLALA SIOUX TRIBE
OrganizationJACOBS, CHUCK
Phone605-867-1999

Population & Service

Population Served7,482
Service Connections1,151

Drinking Water Violations (114)

This water system has 114 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
Dec 30, 2023 — MR No No — TT — Resolved Oct 18, 2023 —
Oct 1, 2019 Dec 31, 2019 MCL Yes No 31 UG/L 30 ug/L — Resolved Dec 31, 2019 —
Jul 24, 2018 — TT Yes No — — — Resolved Oct 18, 2023 —
Jun 1, 1999 Jun 30, 1999 MCL Yes No — 5% of samples — Archived Jun 30, 1999 —
Oct 1, 1998 Oct 31, 1998 MCL Yes No — 5% of samples — Archived Oct 31, 1998 —
Jul 1, 1998 Jul 31, 1998 MCL Yes No — 5% of samples — Archived Jul 31, 1998 —
Apr 1, 1998 Apr 30, 1998 MCL Yes No — 5% of samples — Archived Apr 30, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 10 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.002 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.07 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.1 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 1 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.07 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.1 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.2 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 10 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.007 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.1 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.7 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.075 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.6 mg/L — Archived Dec 31, 1998 —
Jan 1, 1998 Dec 31, 1998 MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 —
Sep 1, 1997 Sep 30, 1997 MCL Yes No — 5% of samples — Archived Sep 30, 1997 —
Sep 1, 1997 Sep 30, 1997 MCL Yes No — 5% of samples — Archived Sep 30, 1997 —
Aug 1, 1997 Aug 31, 1997 MR No No — 5% of samples — Archived Aug 31, 1997 —
Aug 1, 1997 Aug 31, 1997 MCL Yes No — 5% of samples — Archived Aug 31, 1997 —
Jul 1, 1997 Jul 31, 1997 MR No No — 5% of samples — Archived Jul 31, 1997 —
Jul 1, 1997 Jul 31, 1997 MCL Yes No — 5% of samples — Archived Jul 31, 1997 —
Jun 1, 1997 Jun 30, 1997 MCL Yes No — 5% of samples — Archived Jun 30, 1997 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.001 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — — — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.0002 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.2 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.1 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.0005 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.4 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.004 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.0002 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.0002 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.05 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.006 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.005 mg/L — Archived Dec 31, 1998 —
Jan 1, 1996 Dec 31, 1998 MR No Yes — 0.0004 mg/L — Archived Dec 31, 1998 —

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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