Lanier High Facility

53 Gwinnett Drive, Bldg E, Lawrenceville, GA 30046


About this Page

On this page you will be able to see results from this facility by tap as available. To help you understand these results, you can watch this video or read "Understanding the Results of Your Water Test" on pages 7-9 of our Full Program Instructions.

The Lead Concentration in Water shows the result from the sample the center collected. ppb means parts per billion, and is a way of explaining the amount of lead in water.

Centers and schools are able to post mitigation actions for each tap here following these instructions.


Taps and Results
  • 1.037a
    Location: Classroom: 1.037 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    3.94 ppbJuly 18, 2024
  • 1.058a
    Location: Classroom: 1.058 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    2.14 ppbJuly 18, 2024
  • 1.100a
    Location: Classroom: 1.100 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    2.26 ppbJuly 18, 2024
  • 1.100b
    Location: Classroom: 1.100 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    2.08 ppbJuly 18, 2024
  • 1.141a
    Location: Classroom: 1.141 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    1.31 ppbJuly 18, 2024
  • 1.149a
    Location: Classroom: 1.149 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.33 ppbJuly 18, 2024
  • 1.156a
    Location: Classroom: 1.156 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.35 ppbJuly 18, 2024
  • 1.177a
    Location: Classroom: 1.177 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.31 ppbJuly 18, 2024
  • 1.187a
    Location: Classroom: 1.187 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.44 ppbJuly 18, 2024
  • 1.281a
    Location: Classroom: 1.281 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.18 ppbJuly 18, 2024
  • 1.281b
    Location: Classroom: 1.281 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.77 ppbJuly 18, 2024
  • 1.283a
    Location: Classroom: 1.283 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    1.19 ppbJuly 19, 2024
  • 1.324a
    Location: Classroom: 1.324 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.44 ppbJuly 19, 2024
  • 1.418a
    Location: Classroom: 1.418 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.70 ppbJuly 19, 2024
  • 1.424a
    Location: Classroom: 1.424 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.25 ppbJuly 19, 2024
  • 1.446a
    Location: Classroom: 1.446 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.97 ppbJuly 19, 2024
  • 1.448a
    Location: Classroom: 1.448 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.33 ppbJuly 18, 2024
  • 1.453a
    Location: Classroom: 1.453 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.74 ppbJuly 18, 2024
  • 1.458a
    Location: Classroom: 1.458 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    1.39 ppbJuly 19, 2024
  • 1.547a
    Location: Classroom: 1.547 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.23 ppbJuly 19, 2024
  • 1.559a
    Location: Classroom: 1.559 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.54 ppbJuly 19, 2024
  • 1.592a
    Location: Classroom: 1.592 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    1.56 ppbJuly 19, 2024
  • 1.647a
    Location: Classroom: 1.647 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 19, 2024
  • 2.118a
    Location: Classroom: 2.118 ⋅ Sink Faucet
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    1.01 ppbJuly 19, 2024
  • 1.393a
    Location: Kitchen/Cafeteria ⋅ 1.393
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    1.43 ppbJuly 19, 2024
  • 1.393b
    Location: Kitchen/Cafeteria ⋅ 1.393
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.47 ppbJuly 19, 2024
  • 1.393c
    Location: Kitchen/Cafeteria ⋅ 1.393
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    1.41 ppbJuly 19, 2024
  • 1.393d
    Location: Kitchen/Cafeteria ⋅ 1.393
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.41 ppbJuly 19, 2024
  • 1.393e
    Location: Kitchen/Cafeteria ⋅ 1.393
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.67 ppbJuly 19, 2024
  • 1.393f
    Location: Kitchen/Cafeteria ⋅ 1.393
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.11 ppbJuly 24, 2024
  • 1.076a
    Location: Water Fountains ⋅ 1.010
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 19, 2024
  • 1.076b
    Location: Water Fountains ⋅ 1.010
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    38.13 ppbJuly 19, 2024
    Followup Lead Concentration in Water (from RTI International)
    Value Sample Type Analysis Date
    0.29 ppbFirst DrawAugust 22, 2024
    0.15 ppb30-second FlushAugust 22, 2024
    Remediation Actions - recorded August 7, 2024
    Low-Cost Risk Mitigation Measures
    Replaced water fountains and/or water coolers
    Additional Risk Mitigation Measures
    Replaced other plumbing components
  • 1.076c
    Location: Water Fountains ⋅ 1.010
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 19, 2024
  • 1.076d
    Location: Water Fountains ⋅ 1.010
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.10 ppbJuly 19, 2024
  • 1.044a
    Location: Water Fountains ⋅ 1.040
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 19, 2024
  • 1.044b
    Location: Water Fountains ⋅ 1.040
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.18 ppbJuly 19, 2024
  • 1.069a
    Location: Water Fountains ⋅ 1.065
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.069b
    Location: Water Fountains ⋅ 1.065
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.013a
    Location: Water Fountains ⋅ 1.015
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.013b
    Location: Water Fountains ⋅ 1.015
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.004a
    Location: Water Fountains ⋅ 1.005
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.10 ppbJuly 17, 2024
  • 1.004b
    Location: Water Fountains ⋅ 1.005
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.201a
    Location: Water Fountains ⋅ 1.110
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.201b
    Location: Water Fountains ⋅ 1.110
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.14 ppbJuly 17, 2024
  • 1.117a
    Location: Water Fountains ⋅ 1.105
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.117BFa
    Location: Water Fountains ⋅ 1.105
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.117b
    Location: Water Fountains ⋅ 1.105
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.117BFb
    Location: Water Fountains ⋅ 1.105
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.117c
    Location: Water Fountains ⋅ 1.105
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.12 ppbJuly 17, 2024
  • 1.117d
    Location: Water Fountains ⋅ 1.105
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.291a
    Location: Water Fountains ⋅ 1.200
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.291b
    Location: Water Fountains ⋅ 1.200
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.222a
    Location: Water Fountains ⋅ 1.165
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.448a
    Location: Water Fountains ⋅ 1.185
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.248a
    Location: Water Fountains ⋅ 1.195
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.423BFa
    Location: Water Fountains ⋅ 1.255
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.423a
    Location: Water Fountains ⋅ 1.255
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.423b
    Location: Water Fountains ⋅ 1.255
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.290BFa
    Location: Water Fountains ⋅ 1.290
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.290a
    Location: Water Fountains ⋅ 1.290
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.290b
    Location: Water Fountains ⋅ 1.290
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.413BFa
    Location: Water Fountains ⋅ 1.290
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    108.59 ppb The reported value is from a dilutionJuly 24, 2024
    Followup Lead Concentration in Water (from RTI International)
    Value Sample Type Analysis Date
    0.10 ppbFirst DrawAugust 22, 2024
    2.27 ppb30-second FlushAugust 22, 2024
    Remediation Actions - recorded August 7, 2024
    Low-Cost Risk Mitigation Measures
    Replaced water fountains and/or water coolers
    Additional Risk Mitigation Measures
    Replaced other plumbing components
  • 1.413a
    Location: Water Fountains ⋅ 1.290
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    2.61 ppbJuly 17, 2024
  • 1.413b
    Location: Water Fountains ⋅ 1.290
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.392a
    Location: Water Fountains ⋅ 1.290
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.392b
    Location: Water Fountains ⋅ 1.290
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.378a
    Location: Water Fountains ⋅ 1.290
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.378b
    Location: Water Fountains ⋅ 1.290
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.371a
    Location: Water Fountains ⋅ 1.245
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.371b
    Location: Water Fountains ⋅ 1.245
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.573a
    Location: Water Fountains ⋅ 1.574
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.20 ppbJuly 17, 2024
  • 1.573b
    Location: Water Fountains ⋅ 1.574
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.22 ppbJuly 17, 2024
  • 1.554a
    Location: Water Fountains ⋅ 1.545
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.20 ppbJuly 19, 2024
  • 1.554b
    Location: Water Fountains ⋅ 1.545
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.22 ppbJuly 19, 2024
  • 1.567a
    Location: Water Fountains ⋅ 1.545
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 19, 2024
  • 1.567b
    Location: Water Fountains ⋅ 1.545
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.15 ppbJuly 19, 2024
  • 1.523a
    Location: Water Fountains ⋅ 1.510
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 19, 2024
  • 1.523b
    Location: Water Fountains ⋅ 1.510
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 18, 2024
  • 1.521c
    Location: Water Fountains ⋅ 1.510
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 18, 2024
  • 1.521d
    Location: Water Fountains ⋅ 1.510
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.541a
    Location: Water Fountains ⋅ 1.520
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.541b
    Location: Water Fountains ⋅ 1.520
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.37 ppbJuly 17, 2024
  • 1.541c
    Location: Water Fountains ⋅ 1.520
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 17, 2024
  • 1.621BFa
    Location: Water Fountains ⋅ 1.615
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 18, 2024
  • 1.621a
    Location: Water Fountains ⋅ 1.615
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 18, 2024
  • 1.617b
    Location: Water Fountains ⋅ 1.615
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 19, 2024
  • 1.617c
    Location: Water Fountains ⋅ 1.615
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 19, 2024
  • 1.638a
    Location: Water Fountains ⋅ 1.625
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 18, 2024
  • 1.639b
    Location: Water Fountains ⋅ 1.625
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.20 ppbJuly 18, 2024
  • 1.639c
    Location: Water Fountains ⋅ 1.625
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    < 0.10 ppbJuly 18, 2024
  • 1.107a
    Location: Water Fountains ⋅ 1.107
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.19 ppbJuly 19, 2024
  • 2.119a
    Location: Water Fountains ⋅ 2.110
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.13 ppbJuly 19, 2024
  • 2.119b
    Location: Water Fountains ⋅ 2.110
    Lead Concentration in Water (from RTI International)
    Value Analysis Date
    0.15 ppbJuly 19, 2024