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This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

Copper, Free results

MS0610013 , Leesburg Water Association

20 samples have been analysed for Copper, Free at Leesburg Water Association.

This is one analyte out of the system’s whole record. For what has ever been detected here, and when, see all chemical and radiological results; for everything the system is tested for, see the analyte list.

What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.

Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.

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Every Copper, Free result

The table below lists 1–10 of 20 samples, newest first — collected July 16, 2025 to July 18, 2025.

10 Copper, Free results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 10 results for other analytes, which are on the full results page.

Copper, Free results for Leesburg Water Association, from 1 to 10 of 20 samples shown analysed for it, newest first. This view leaves out other analytes on the same samples. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Jul 18, 2025 08:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250718-011
Laboratory
MSDH Lab
0.0729 mg/l , sample collected Jul 18, 2025 08:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jul 17, 2025 05:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250718-017
Laboratory
MSDH Lab
0.579 mg/l , sample collected Jul 17, 2025 05:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jul 17, 2025 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250718-014
Laboratory
MSDH Lab
0.333 mg/l , sample collected Jul 17, 2025 09:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jul 17, 2025 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250718-013
Laboratory
MSDH Lab
0.686 mg/l , sample collected Jul 17, 2025 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jul 16, 2025 06:09
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250718-020
Laboratory
MSDH Lab
0.0353 mg/l , sample collected Jul 16, 2025 06:09, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jul 16, 2025 06:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250718-019
Laboratory
MSDH Lab
0.373 mg/l , sample collected Jul 16, 2025 06:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jul 16, 2025 06:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250718-018
Laboratory
MSDH Lab
0.662 mg/l , sample collected Jul 16, 2025 06:55, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jul 16, 2025 10:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250718-015
Laboratory
MSDH Lab
1.11 mg/l , sample collected Jul 16, 2025 10:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jul 16, 2025 08:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250718-030
Laboratory
MSDH Lab
1.12 mg/l , sample collected Jul 16, 2025 08:40, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jul 16, 2025 05:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250718-029
Laboratory
MSDH Lab
0.333 mg/l , sample collected Jul 16, 2025 05:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025

Routine (10).