WEEMS

Virginia — Community Water System — PWSID: VA4103830

System Information

PWSIDVA4103830
System NameWEEMS
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region03
Serves SchoolNo
WholesalerNo
First ReportedFeb 10, 1979
Last ReportedDec 3, 2025

Location & Contact

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

Population & Service

Population Served678
Service Connections234

Drinking Water Violations (17)

This water system has 17 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
Jun 1, 2014 Jun 30, 2014 Coliform (TCR) MCL Yes No 5% of samples Resolved Jun 30, 2014 Total Coliform Rule
Jun 1, 2014 Jun 30, 2014 Coliform (TCR) MCL Yes No 5% of samples Resolved Jun 30, 2014 Total Coliform Rule
Jun 1, 2014 Jun 30, 2014 Coliform (TCR) MCL Yes No 5% of samples Resolved Jun 30, 2014 Total Coliform Rule
Apr 1, 2004 Jun 30, 2004 Chlorine MR No Yes 4.0 mg/L Resolved Jun 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2004 Jun 30, 2004 Chlorine MR No Yes 4.0 mg/L Resolved Jun 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2004 Jun 30, 2004 Chlorine MR No Yes 4.0 mg/L Resolved Jun 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2004 Jun 30, 2004 Chlorine MR No Yes 4.0 mg/L Resolved Jun 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Mar 31, 2004 Chlorine MR No Yes 4.0 mg/L Resolved Mar 31, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Mar 31, 2004 Chlorine MR No Yes 4.0 mg/L Resolved Mar 31, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Mar 31, 2004 Chlorine MR No Yes 4.0 mg/L Resolved Mar 31, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2004 Mar 31, 2004 Chlorine MR No Yes 4.0 mg/L Resolved Mar 31, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2001 Jan 31, 2001 Coliform (TCR) MCL Yes No 5% of samples Resolved Jan 31, 2001 Total Coliform Rule
Jan 1, 2001 Jan 31, 2001 Coliform (TCR) MCL Yes No 5% of samples Resolved Jan 31, 2001 Total Coliform Rule
Jan 1, 2001 Jan 31, 2001 Coliform (TCR) MCL Yes No 5% of samples Resolved Jan 31, 2001 Total Coliform Rule
Jan 1, 2001 Jan 31, 2001 Coliform (TCR) MCL Yes No 5% of samples Resolved Jan 31, 2001 Total Coliform Rule
Jun 11, 1981 Sep 10, 1981 Fluoride MCL Yes No 3.45 4.0 mg/L 1.8 Archived Sep 10, 1981 Inorganic Chemicals
Jun 24, 1979 Jul 23, 1979 Fluoride MR No No 4.0 mg/L Archived Jul 23, 1979 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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