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
MS0230067 , Pearlington Water and Sewer District
12 of the 13 analytes this system has been tested for have been detected at least once, across 220 samples on record.
The other 1 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 220 samples on record, detections range from February 23, 2012 to November 24, 2025. 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 | 111 of 111 results | Feb 23, 2012 | Jun 28, 2023 |
| Lead 1030 | Inorganic Chemical | 107 of 111 results | Feb 23, 2012 | Jun 28, 2023 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 56 of 57 results | Jun 6, 2012 | Nov 24, 2025 |
| TTHM 2950 | Organic Chemical | 52 of 53 results | Jun 6, 2012 | Nov 24, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 24 of 25 results | Jun 6, 2012 | Nov 24, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 24 of 25 results | Jun 6, 2012 | Nov 24, 2025 |
| Chloroform 2941 | Organic Chemical | 20 of 21 results | Jun 6, 2012 | Nov 24, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 20 of 21 results | Jun 6, 2012 | Nov 24, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 20 of 21 results | Jun 6, 2012 | Nov 24, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 16 of 25 results | Jun 6, 2012 | Nov 24, 2025 |
| Monochloroacetic Acid 2450 | Organic Chemical | 14 of 25 results | Jun 6, 2012 | Nov 24, 2025 |
| Monobromoacetic Acid 2453 | Organic Chemical | 4 of 25 results | Feb 17, 2020 | Nov 30, 2020 |
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 121–130 of 220 samples, newest first — collected July 6, 2016 to September 12, 2017. The summary above covers all 220.
27 results from the 10 samples listed here: 24 detected, 3 not detected. Across the whole record it is 468 of 541. 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 1 sampling point 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 |
|---|---|---|
|
||
| 0.5447 mg/l , sample collected Sep 12, 2017 08:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0026 mg/l , sample collected Sep 12, 2017 08:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.0122 mg/l , sample collected Sep 12, 2017 04:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0005 mg/l , sample collected Sep 12, 2017 04:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.0483 mg/l , sample collected Sep 11, 2017 10:55, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.002 mg/l , sample collected Sep 11, 2017 10:55, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.1077 mg/l , sample collected Sep 11, 2017 11:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0055 mg/l , sample collected Sep 11, 2017 11:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.0406 mg/l , sample collected Sep 11, 2017 10:35, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0026 mg/l , sample collected Sep 11, 2017 10:35, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.0215 mg/l , sample collected Sep 11, 2017 10:25, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0013 mg/l , sample collected Sep 11, 2017 10:25, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.5873 mg/l , sample collected Sep 11, 2017 07:10, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0017 mg/l , sample collected Sep 11, 2017 07:10, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 57.9 ug/l , sample collected Sep 19, 2016 12:14, sampling point SMH | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 19, 2016 12:14, sampling point SMH | Bromoform 2942 EPA method 524.2 | Not recorded |
| 15.1 ug/l , sample collected Sep 19, 2016 12:14, sampling point SMH | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 3.53 ug/l , sample collected Sep 19, 2016 12:14, sampling point SMH | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 76.5 ug/l , sample collected Sep 19, 2016 12:14, sampling point SMH | TTHM 2950 | Jan 1, 2016 – Dec 31, 2016 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Sep 19, 2016 12:27, sampling point SMT | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.02 mg/l , sample collected Sep 19, 2016 12:27, sampling point SMT | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.019 mg/l , sample collected Sep 19, 2016 12:27, sampling point SMT | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 19, 2016 12:27, sampling point SMT | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| 0.001 mg/l , sample collected Sep 19, 2016 12:27, sampling point SMT | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.04 mg/l , sample collected Sep 19, 2016 12:27, sampling point SMT | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2016 – Dec 31, 2016 |
|
||
| 0.0113 mg/l , sample collected Jul 6, 2016 09:50, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2016 |
| 0.0008 mg/l , sample collected Jul 6, 2016 09:50, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2016 |
-
- Collected
- Sep 12, 2017 08:00
- Sampling point
- DS000
- Sample type
- Routine
- Lab sample
- 170914-023PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.5447 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0026 mg/l
-
- Collected
- Sep 12, 2017 04:00
- Sampling point
- DS000
- Sample type
- Routine
- Lab sample
- 170914-021PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0122 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Sep 11, 2017 10:55
- Sampling point
- DS000
- Sample type
- Routine
- Lab sample
- 170913-019PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0483 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.002 mg/l
-
- Collected
- Sep 11, 2017 11:00
- Sampling point
- DS000
- Sample type
- Routine
- Lab sample
- 170913-017PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1077 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0055 mg/l
-
- Collected
- Sep 11, 2017 10:35
- Sampling point
- DS000
- Sample type
- Routine
- Lab sample
- 170913-016PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0406 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0026 mg/l
-
- Collected
- Sep 11, 2017 10:25
- Sampling point
- DS000
- Sample type
- Routine
- Lab sample
- 170913-015PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0215 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0013 mg/l
-
- Collected
- Sep 11, 2017 07:10
- Sampling point
- DS000
- Sample type
- Routine
- Lab sample
- 170913-014PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.5873 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0017 mg/l
-
- Collected
- Sep 19, 2016 12:14
- Sampling point
- SMH #08 Community Center
- Sample type
- Routine
- Lab sample
- 160920-021TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 57.9 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 15.1 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 3.53 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950
- Result
- 76.5 ug/l
- Monitoring period
- Jan 1, 2016 – Dec 31, 2016
-
- Collected
- Sep 19, 2016 12:27
- Sampling point
- SMT Location withheld
- Sample type
- Routine
- Lab sample
- 160920-021HA
- Laboratory
- MSDH Lab
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.02 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.019 mg/l
- Monitoring period
- Not recorded
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- 0.001 mg/l
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.04 mg/l
- Monitoring period
- Jan 1, 2016 – Dec 31, 2016
-
- Collected
- Jul 6, 2016 09:50
- Sampling point
- DS000
- Sample type
- Routine
- Lab sample
- 160707-010PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2016
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0113 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
Routine (10).