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
MS0760003 , Glen Allan Utility District
23 of the 58 analytes this system has been tested for have been detected at least once, across 201 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 201 samples on record, detections range from November 17, 2003 to July 20, 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 | 60 of 60 results | Aug 15, 2007 | Sep 15, 2023 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 39 of 41 results | Aug 23, 2004 | Jun 24, 2026 |
| TTHM 2950 | Organic Chemical | 39 of 41 results | Aug 23, 2004 | Jun 24, 2026 |
| Chloroform 2941 | Organic Chemical | 32 of 34 results | Mar 12, 2007 | Jun 24, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 32 of 34 results | Mar 12, 2007 | Jun 24, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 29 of 34 results | Mar 12, 2007 | Jun 24, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 28 of 30 results | Feb 27, 2008 | Jun 24, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 28 of 30 results | Feb 27, 2008 | Jun 24, 2026 |
| Lead 1030 | Inorganic Chemical | 18 of 60 results | Sep 23, 2011 | Sep 15, 2023 |
| Fluoride 1025 | Inorganic Chemical | 14 of 14 results | Nov 17, 2003 | Jul 20, 2026 |
| Barium 1010 | Inorganic Chemical | 14 of 14 results | Nov 17, 2003 | Jun 29, 2026 |
| Chromium 1020 | Inorganic Chemical | 12 of 14 results | Nov 17, 2003 | Mar 31, 2025 |
| Nickel 1036 | Inorganic Chemical | 9 of 13 results | Apr 5, 2004 | Mar 31, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 6 of 30 results | Feb 27, 2008 | Dec 2, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 6, 2011 | Jul 20, 2012 |
| Selenium 1045 | Inorganic Chemical | 5 of 14 results | Nov 24, 2003 | Mar 3, 2010 |
| Arsenic 1005 | Inorganic Chemical | 4 of 14 results | Nov 24, 2003 | Mar 31, 2025 |
| Sodium 1052 | Inorganic Chemical | 2 of 2 results | Apr 5, 2023 | Jun 29, 2026 |
| Bromoform 2942 | Organic Chemical | 2 of 34 results | Jun 3, 2008 | Aug 27, 2025 |
| Monochloroacetic Acid 2450 | Organic Chemical | 2 of 30 results | Nov 9, 2009 | Nov 9, 2009 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 9 results | Oct 17, 2022 | Oct 17, 2022 |
| Cadmium 1015 | Inorganic Chemical | 1 of 14 results | May 2, 2005 | May 2, 2005 |
| Cyanide 1024 | Inorganic Chemical | 1 of 13 results | May 2, 2005 | May 2, 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 171–180 of 201 samples, newest first — collected May 2, 2005 to March 12, 2007. The summary above covers all 201.
25 results from the 10 samples listed here: 12 detected, 13 not detected. Across the whole record it is 383 of 942. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
Units in this table
TTHM is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 0.0194 mg/l , sample collected Mar 12, 2007, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2007 – Mar 31, 2007 |
|
||
| 0.0311 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Oct 3, 2006, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Oct 1, 2006 – Dec 31, 2006 |
|
||
| 45 ug/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Oct 3, 2006, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Oct 1, 2006 – Dec 31, 2006 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Aug 7, 2006, sampling point TF103 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2006 – Dec 31, 2006 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Aug 7, 2006, sampling point TF103 | Nitrate 1040 EPA method 353.2 | Jan 1, 2006 – Dec 31, 2006 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Aug 7, 2006, sampling point TF103 | Nitrite 1041 EPA method 353.2 | Jan 1, 2006 – Dec 31, 2006 |
|
||
| 0.000954 mg/l , sample collected Apr 18, 2006, sampling point TF103 | Arsenic 1005 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.17497 mg/l , sample collected Apr 18, 2006, sampling point TF103 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Apr 18, 2006, sampling point TF103 | Cadmium 1015 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.004125 mg/l , sample collected Apr 18, 2006, sampling point TF103 | Chromium 1020 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.440387 mg/l , sample collected Apr 18, 2006, sampling point TF103 | Fluoride 1025 EPA method 380-75WE | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Apr 18, 2006, sampling point TF103 | Mercury 1035 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.000836 mg/l , sample collected Apr 18, 2006, sampling point TF103 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.00392 mg/l , sample collected Apr 18, 2006, sampling point TF103 | Selenium 1045 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 18, 2006, sampling point TF103 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Apr 18, 2006, sampling point TF103 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 18, 2006, sampling point TF103 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 18, 2006, sampling point TF103 | Uranium-238 4009 | Not recorded |
|
||
| Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Apr 17, 2006, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2005 – Dec 31, 2007 |
|
||
| 0.049 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Nov 28, 2005, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Oct 1, 2005 – Dec 31, 2005 |
|
||
| 111 ug/l , sample collected Nov 28, 2005, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Oct 1, 2005 – Dec 31, 2005 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 3, 2005, sampling point TF103 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2005 – Dec 31, 2005 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Oct 3, 2005, sampling point TF103 | Nitrate 1040 EPA method 353.2 | Jan 1, 2005 – Dec 31, 2005 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Oct 3, 2005, sampling point TF103 | Nitrite 1041 EPA method 353.2 | Jan 1, 2005 – Dec 31, 2005 |
|
||
| 0.0165 mg/l , sample collected May 2, 2005, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2005 – Dec 31, 2007 |
-
- Collected
- Mar 12, 2007
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 070313-012HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2007 – Mar 31, 2007
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 0.0194 mg/l
-
- Collected
- Oct 3, 2006
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 061004-003HA
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2006 – Dec 31, 2006
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 0.0311 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
-
- Collected
- Oct 3, 2006
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 061004-002TH
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2006 – Dec 31, 2006
-
TTHM 2950 EPA method 524.2
- Result
- 45 ug/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
-
- Collected
- Aug 7, 2006
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 060808-054NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2006
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Apr 18, 2006
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 060419-023IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.000954 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Barium 1010 EPA method 200.8
- Result
- 0.17497 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Chromium 1020 EPA method 200.8
- Result
- 0.004125 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.440387 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0002 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Nickel 1036 EPA method 200.8
- Result
- 0.000836 mg/l
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- 0.00392 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Uranium-238 4009
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
- Collected
- Apr 17, 2006
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 060418-080CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.005 mg/l Minimum Reporting Level
-
- Collected
- Nov 28, 2005
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 051129-001HA
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2005 – Dec 31, 2005
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 0.049 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
-
- Collected
- Nov 28, 2005
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 051129-001TH
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2005 – Dec 31, 2005
-
TTHM 2950 EPA method 524.2
- Result
- 111 ug/l
-
- Collected
- Oct 3, 2005
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 051004-151NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2005
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- May 2, 2005
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 050503-049CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cyanide 1024 EPA method QC10204001X
- Result
- 0.0165 mg/l
Routine (10).