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
MS0240279 , West Harrison WTR & Sewer Dist #2
10 samples have been analysed for Copper, Free at West Harrison WTR & Sewer Dist #2.
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.
Choose a date range
Every Copper, Free result
The 10 samples analysed for this analyte collected between September 25, 2024 and September 25, 2026 are listed below, newest first.
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.
Units in this table
Copper, Free is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.
We withheld the location of 5 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.
| Result | Analyte | Monitoring period |
|---|---|---|
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| 106 ug/l , sample collected Jul 30, 2026, sampling point LC0005 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2026 – Dec 31, 2028 |
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| 52.7 ug/l , sample collected Jul 30, 2026, sampling point LC0004 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2026 – Dec 31, 2028 |
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| 19.3 ug/l , sample collected Jul 30, 2026, sampling point LC0003 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2026 – Dec 31, 2028 |
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| 9.2 ug/l , sample collected Jul 30, 2026, sampling point LC0002 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2026 – Dec 31, 2028 |
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| 12.3 ug/l , sample collected Jul 30, 2026, sampling point LC0001 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2026 – Dec 31, 2028 |
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| 0.137 mg/l , sample collected Aug 12, 2025 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Not recorded |
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| 0.0167 mg/l , sample collected Aug 12, 2025 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Not recorded |
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| 0.0077 mg/l , sample collected Aug 12, 2025 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Not recorded |
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| 0.0048 mg/l , sample collected Aug 12, 2025 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Not recorded |
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| 0.0078 mg/l , sample collected Aug 12, 2025 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Not recorded |
-
- Collected
- Jul 30, 2026
- Sampling point
- LC0005 Location withheld
- Sample type
- Routine
- Lab sample
- 35055073005
- Laboratory
- Pace Analytical Services, LLC
- Monitoring period
- Jan 1, 2026 – Dec 31, 2028
-
Copper, Free 1022 EPA method 200.8
- Result
- 106 ug/l
-
- Collected
- Jul 30, 2026
- Sampling point
- LC0004 Location withheld
- Sample type
- Routine
- Lab sample
- 35055073004
- Laboratory
- Pace Analytical Services, LLC
- Monitoring period
- Jan 1, 2026 – Dec 31, 2028
-
Copper, Free 1022 EPA method 200.8
- Result
- 52.7 ug/l
-
- Collected
- Jul 30, 2026
- Sampling point
- LC0003 Location withheld
- Sample type
- Routine
- Lab sample
- 35055073003
- Laboratory
- Pace Analytical Services, LLC
- Monitoring period
- Jan 1, 2026 – Dec 31, 2028
-
Copper, Free 1022 EPA method 200.8
- Result
- 19.3 ug/l
-
- Collected
- Jul 30, 2026
- Sampling point
- LC0002 Location withheld
- Sample type
- Routine
- Lab sample
- 35055073002
- Laboratory
- Pace Analytical Services, LLC
- Monitoring period
- Jan 1, 2026 – Dec 31, 2028
-
Copper, Free 1022 EPA method 200.8
- Result
- 9.2 ug/l
-
- Collected
- Jul 30, 2026
- Sampling point
- LC0001 Location withheld
- Sample type
- Routine
- Lab sample
- 35055073001
- Laboratory
- Pace Analytical Services, LLC
- Monitoring period
- Jan 1, 2026 – Dec 31, 2028
-
Copper, Free 1022 EPA method 200.8
- Result
- 12.3 ug/l
-
- Collected
- Aug 12, 2025 07:00
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- PB-250813-010
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.137 mg/l
-
- Collected
- Aug 12, 2025 07:00
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- PB-250813-009
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0167 mg/l
-
- Collected
- Aug 12, 2025 07:00
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- PB-250813-008
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0077 mg/l
-
- Collected
- Aug 12, 2025 07:00
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- PB-250813-007
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0048 mg/l
-
- Collected
- Aug 12, 2025 07:00
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- PB-250813-006
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0078 mg/l
Routine (10).