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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

Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

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BLACK STUMP

Virginia - Community Water System - PWSID: VA4103130

System Information

PWSIDVA4103130
System NameBLACK STUMP
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region03
Serves SchoolNo
WholesalerNo
First ReportedFeb 10, 1979
Last ReportedFeb 17, 2026

Location & Contact

StateVirginia
CityROCKVILLE
ZIP Code23146
Address2414 GRANITE RIDGE ROAD
OrganizationSCALLAN, DEVON
Phone804-749-8868

Population & Service

Population Served73
Service Connections35

Drinking Water Violations (13)

This water system has 13 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 1, 2009 Oct 31, 2009 MR No No - 5% of samples - Resolved Oct 31, 2009 -
Oct 1, 2009 Oct 31, 2009 MR No No - 5% of samples - Resolved Oct 31, 2009 -
Oct 1, 2009 Oct 31, 2009 MR No No - 5% of samples - Resolved Oct 31, 2009 -
Oct 1, 2008 - MR No No - TT - Resolved Jul 5, 2009 -
Oct 1, 2008 - MR No No - TT - Resolved Jul 5, 2009 -
Oct 1, 2008 - MR No No - TT - Resolved Jul 5, 2009 -
Oct 1, 2008 - MR No No - TT - Resolved Jul 5, 2009 -
Oct 1, 2004 Oct 31, 2004 MCL Yes No - 5% of samples - Resolved Oct 31, 2004 -
Oct 1, 2004 Oct 31, 2004 MCL Yes No - 5% of samples - Resolved Oct 31, 2004 -
Oct 1, 2004 Oct 31, 2004 MCL Yes No - 5% of samples - Resolved Oct 31, 2004 -
Oct 1, 2004 Oct 31, 2004 MCL Yes No - 5% of samples - Resolved Oct 31, 2004 -
Jun 11, 1981 Sep 10, 1981 MCL Yes No 3.89 4.0 mg/L 1.8 Archived Sep 10, 1981 -
Jun 24, 1979 Jul 23, 1979 MR No No - 4.0 mg/L - Archived Jul 23, 1979 -

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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