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.
Chemical and radiological sample results
MS0470084 , Galena School
17 of the 52 analytes this system has been tested for have been detected at least once, across 236 samples on record.
The other 35 were tested for and never found. An analyte is counted here if any result on record measured it, so this covers the whole history and not the samples listed below.
Across all 236 samples on record, detections range from October 8, 2003 to July 7, 2026. These figures cover the whole record.
What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.
What has been detected, ever
Every analyte measured above its reporting level at any point in this system’s record, most often detected first. This is not limited to the samples listed below.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 170 of 170 results | Jun 24, 2004 | May 27, 2026 |
| Lead 1030 | Inorganic Chemical | 123 of 170 results | Jun 24, 2004 | Oct 29, 2024 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 21 of 21 results | May 24, 2004 | Mar 11, 2025 |
| Nitrate 1040 | Inorganic Chemical | 21 of 21 results | May 24, 2004 | Mar 11, 2025 |
| Barium 1010 | Inorganic Chemical | 9 of 9 results | Oct 8, 2003 | Mar 11, 2025 |
| Nickel 1036 | Inorganic Chemical | 7 of 9 results | Mar 8, 2004 | Mar 11, 2025 |
| Chromium 1020 | Inorganic Chemical | 4 of 9 results | May 10, 2010 | Mar 11, 2025 |
| TTHM 2950 | Organic Chemical | 3 of 7 results | Aug 27, 2007 | Oct 18, 2022 |
| Toluene 2991 | Organic Chemical | 1 of 8 results | Jul 7, 2026 | Jul 7, 2026 |
| Mercury 1035 | Inorganic Chemical | 1 of 9 results | Sep 28, 2022 | Sep 28, 2022 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 8 results | Jul 20, 2022 | Jul 20, 2022 |
| Ethylbenzene 2992 | Organic Chemical | 1 of 8 results | Jul 20, 2022 | Jul 20, 2022 |
| Sodium 1052 | Inorganic Chemical | 1 of 1 result | Mar 2, 2022 | Mar 2, 2022 |
| Fluoride 1025 | Inorganic Chemical | 1 of 9 results | Apr 9, 2019 | Apr 9, 2019 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 1 of 7 results | Jun 17, 2010 | Jun 17, 2010 |
| Cadmium 1015 | Inorganic Chemical | 1 of 9 results | Apr 4, 2005 | Apr 4, 2005 |
| Selenium 1045 | Inorganic Chemical | 1 of 9 results | Apr 4, 2005 | Apr 4, 2005 |
No date range is applied: this list draws on every sample on record. Show the last two years only.
The most recent samples, result by result
The table below lists 21–30 of 236 samples, newest first — collected March 19, 2024 to October 29, 2024. The summary above covers all 236.
21 results from the 10 samples listed here: 20 detected, 1 not detected. Across the whole record it is 367 of 735. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
We withheld the location of 7 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 |
|---|---|---|
|
||
| 3.49 mg/l , sample collected Oct 29, 2024 06:12, sampling point LC0005 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2024 – Dec 31, 2024 |
| 1.6 ug/l , sample collected Oct 29, 2024 06:12, sampling point LC0005 | Lead 1030 EPA method 200.8 | Jul 1, 2024 – Dec 31, 2024 |
|
||
| 3.58 mg/l , sample collected Oct 29, 2024 06:10, sampling point LC0004 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2024 – Dec 31, 2024 |
| 1.8 ug/l , sample collected Oct 29, 2024 06:10, sampling point LC0004 | Lead 1030 EPA method 200.8 | Jul 1, 2024 – Dec 31, 2024 |
|
||
| 0.097 mg/l , sample collected Mar 19, 2024 06:05, sampling point LC0005 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
| 1.05 ug/l , sample collected Mar 19, 2024 06:05, sampling point LC0005 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
|
||
| 1.48 mg/l , sample collected Mar 19, 2024 07:00, sampling point TF080 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| 1.48 mg/l , sample collected Mar 19, 2024 07:00, sampling point TF080 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 19, 2024 07:00, sampling point TF080 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
|
||
| 0.154 mg/l , sample collected Mar 19, 2024 06:32, sampling point LC0008 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
| 1.16 ug/l , sample collected Mar 19, 2024 06:32, sampling point LC0008 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
|
||
| 0.157 mg/l , sample collected Mar 19, 2024 06:30, sampling point LC0003 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
| 1.09 ug/l , sample collected Mar 19, 2024 06:30, sampling point LC0003 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
|
||
| 0.149 mg/l , sample collected Mar 19, 2024 06:28, sampling point LC0002 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
| 1.07 ug/l , sample collected Mar 19, 2024 06:28, sampling point LC0002 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
|
||
| 0.145 mg/l , sample collected Mar 19, 2024 06:24, sampling point LC0011 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
| 1.08 ug/l , sample collected Mar 19, 2024 06:24, sampling point LC0011 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
|
||
| 0.14 mg/l , sample collected Mar 19, 2024 06:22, sampling point TC0007 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
| 1.01 ug/l , sample collected Mar 19, 2024 06:22, sampling point TC0007 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
|
||
| 0.144 mg/l , sample collected Mar 19, 2024 06:19, sampling point LC0006 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
| 0.997 ug/l , sample collected Mar 19, 2024 06:19, sampling point LC0006 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Jun 30, 2024 |
-
- Collected
- Oct 29, 2024 06:12
- Sampling point
- LC0005 Location withheld
- Sample type
- Routine
- Lab sample
- PB-241030-019
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2024 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 3.49 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.6 ug/l
-
- Collected
- Oct 29, 2024 06:10
- Sampling point
- LC0004 Location withheld
- Sample type
- Routine
- Lab sample
- PB-241030-020
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2024 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 3.58 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.8 ug/l
-
- Collected
- Mar 19, 2024 06:05
- Sampling point
- LC0005 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240320-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Jun 30, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.097 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.05 ug/l
-
- Collected
- Mar 19, 2024 07:00
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- NI-240320-027
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- 1.48 mg/l
-
Nitrate 1040 EPA method QC10107041C
- Result
- 1.48 mg/l
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Mar 19, 2024 06:32
- Sampling point
- LC0008 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240320-010
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Jun 30, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.154 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.16 ug/l
-
- Collected
- Mar 19, 2024 06:30
- Sampling point
- LC0003 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240320-009
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Jun 30, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.157 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.09 ug/l
-
- Collected
- Mar 19, 2024 06:28
- Sampling point
- LC0002 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240320-008
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Jun 30, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.149 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.07 ug/l
-
- Collected
- Mar 19, 2024 06:24
- Sampling point
- LC0011 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240320-007
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Jun 30, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.145 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.08 ug/l
-
- Collected
- Mar 19, 2024 06:22
- Sampling point
- TC0007 Outside Faucet
- Sample type
- Routine
- Lab sample
- PB-240320-006
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Jun 30, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.14 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.01 ug/l
-
- Collected
- Mar 19, 2024 06:19
- Sampling point
- LC0006 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240320-005
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Jun 30, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.144 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.997 ug/l
Routine (10).