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
MS0300165 , Gulf LNG Clean Energy Potable Water Plan
15 of the 54 analytes this system has been tested for have been detected at least once, across 129 samples on record.
The other 39 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 129 samples on record, detections range from August 8, 2012 to August 4, 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 | 41 of 41 results | Nov 7, 2012 | Jul 18, 2023 |
| Lead 1030 | Inorganic Chemical | 30 of 41 results | Nov 7, 2012 | Jul 18, 2023 |
| Carbon, Total 2920 | Water Quality | 13 of 26 results | Oct 23, 2024 | Aug 4, 2026 |
| Alkalinity, Total 1927 | Water Quality | 12 of 12 results | Nov 14, 2024 | Aug 4, 2026 |
| Xylenes, Total 2955 | Organic Chemical | 8 of 14 results | Apr 23, 2018 | Feb 1, 2023 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 7 of 7 results | Aug 8, 2012 | Apr 2, 2025 |
| TTHM 2950 | Organic Chemical | 6 of 7 results | Aug 8, 2012 | Apr 2, 2025 |
| Nickel 1036 | Inorganic Chemical | 4 of 8 results | Oct 26, 2021 | Apr 9, 2025 |
| Sodium 1052 | Inorganic Chemical | 4 of 4 results | Dec 17, 2020 | Mar 4, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 4 of 4 results | Aug 8, 2012 | Aug 6, 2018 |
| Trichloroacetic Acid 2452 | Organic Chemical | 4 of 4 results | Aug 8, 2012 | Aug 6, 2018 |
| Chloroform 2941 | Organic Chemical | 4 of 4 results | Aug 8, 2012 | Aug 6, 2018 |
| Chromium 1020 | Inorganic Chemical | 1 of 8 results | Apr 9, 2025 | Apr 9, 2025 |
| Barium 1010 | Inorganic Chemical | 1 of 8 results | Sep 23, 2021 | Sep 23, 2021 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 4 results | Aug 8, 2012 | Aug 8, 2012 |
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 121–129 of 129 samples, newest first — collected August 8, 2012 to March 20, 2013. The summary above covers all 129.
25 results from the 9 samples listed here: 17 detected, 8 not detected. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 0.2182 mg/l , sample collected Mar 20, 2013 05:55, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2013 – Jun 30, 2013 |
| 0.0006 mg/l , sample collected Mar 20, 2013 05:55, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2013 – Jun 30, 2013 |
|
||
| 0.2302 mg/l , sample collected Mar 20, 2013 05:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2013 – Jun 30, 2013 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 20, 2013 05:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2013 – Jun 30, 2013 |
|
||
| 0.0169 mg/l , sample collected Nov 7, 2012 05:02, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2012 – Dec 31, 2012 |
| 0.0007 mg/l , sample collected Nov 7, 2012 05:02, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2012 – Dec 31, 2012 |
|
||
| 0.0336 mg/l , sample collected Nov 7, 2012 05:05, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2012 – Dec 31, 2012 |
| 0.001 mg/l , sample collected Nov 7, 2012 05:05, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2012 – Dec 31, 2012 |
|
||
| 0.2191 mg/l , sample collected Nov 7, 2012 05:35, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2012 – Dec 31, 2012 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Nov 7, 2012 05:35, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2012 – Dec 31, 2012 |
|
||
| 0.0141 mg/l , sample collected Nov 7, 2012 05:20, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2012 – Dec 31, 2012 |
| 0.0008 mg/l , sample collected Nov 7, 2012 05:20, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2012 – Dec 31, 2012 |
|
||
| 0.2081 mg/l , sample collected Nov 7, 2012 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2012 – Dec 31, 2012 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Nov 7, 2012 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2012 – Dec 31, 2012 |
|
||
| 14.7 ug/l , sample collected Aug 8, 2012 12:30, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 8, 2012 12:30, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 8, 2012 12:30, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 8, 2012 12:30, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 14.7 ug/l , sample collected Aug 8, 2012 12:30, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2012 – Dec 31, 2012 |
|
||
| 0.002 mg/l , sample collected Aug 8, 2012 12:30, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.009 mg/l , sample collected Aug 8, 2012 12:30, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.004 mg/l , sample collected Aug 8, 2012 12:30, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 8, 2012 12:30, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 8, 2012 12:30, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.015 mg/l , sample collected Aug 8, 2012 12:30, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2012 – Dec 31, 2012 |
-
- Collected
- Mar 20, 2013 05:55
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- 130321-002PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2013 – Jun 30, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2182 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Mar 20, 2013 05:45
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- 130321-001PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2013 – Jun 30, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2302 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Nov 7, 2012 05:02
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- 121108-005PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2012 – Dec 31, 2012
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0169 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Nov 7, 2012 05:05
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- 121108-004PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2012 – Dec 31, 2012
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0336 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.001 mg/l
-
- Collected
- Nov 7, 2012 05:35
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- 121108-003PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2012 – Dec 31, 2012
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2191 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Nov 7, 2012 05:20
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- 121108-002PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2012 – Dec 31, 2012
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0141 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
-
- Collected
- Nov 7, 2012 05:30
- Sampling point
- DS000 Distribution DS000
- Sample type
- Routine
- Lab sample
- 121108-001PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2012 – Dec 31, 2012
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2081 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 8, 2012 12:30
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 120809-002TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 14.7 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
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 14.7 ug/l
- Monitoring period
- Jan 1, 2012 – Dec 31, 2012
-
- Collected
- Aug 8, 2012 12:30
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 120809-002HA
- Laboratory
- MSDH Lab
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- 0.002 mg/l
- Monitoring period
- Not recorded
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.009 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.004 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
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.015 mg/l
- Monitoring period
- Jan 1, 2012 – Dec 31, 2012
Routine (9).