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
MS0440008 , East MS Comm College-Golden TR
23 of the 52 analytes this system has been tested for have been detected at least once, across 199 samples on record.
The other 29 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 199 samples on record, detections range from October 6, 2003 to November 19, 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 | 72 of 72 results | Aug 17, 2004 | Sep 6, 2023 |
| Lead 1030 | Inorganic Chemical | 57 of 72 results | Aug 17, 2004 | Sep 6, 2023 |
| TTHM 2950 | Organic Chemical | 30 of 42 results | Jul 12, 2004 | Nov 19, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 30 of 41 results | Nov 14, 2005 | Apr 23, 2025 |
| Bromoform 2942 | Organic Chemical | 27 of 31 results | Jul 24, 2007 | Nov 19, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 25 of 27 results | Jan 28, 2008 | Nov 19, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 25 of 31 results | Jul 24, 2007 | Nov 19, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 14 of 31 results | Jul 24, 2007 | Nov 19, 2025 |
| Barium 1010 | Inorganic Chemical | 10 of 10 results | Oct 6, 2003 | Mar 10, 2025 |
| Fluoride 1025 | Inorganic Chemical | 10 of 10 results | Oct 6, 2003 | Mar 10, 2025 |
| Chloroform 2941 | Organic Chemical | 8 of 31 results | Mar 4, 2024 | Nov 19, 2025 |
| Chromium 1020 | Inorganic Chemical | 7 of 10 results | Oct 6, 2003 | Feb 29, 2016 |
| Nickel 1036 | Inorganic Chemical | 6 of 10 results | Oct 6, 2003 | Mar 10, 2025 |
| Arsenic 1005 | Inorganic Chemical | 4 of 10 results | May 10, 2010 | Mar 10, 2025 |
| Monochloroacetic Acid 2450 | Organic Chemical | 4 of 27 results | Dec 14, 2009 | Aug 8, 2017 |
| Cyanide 1024 | Inorganic Chemical | 2 of 11 results | Mar 8, 2004 | Sep 10, 2012 |
| Dichloroacetic Acid 2451 | Organic Chemical | 2 of 27 results | Dec 14, 2009 | Dec 14, 2009 |
| Nitrate 1040 | Inorganic Chemical | 2 of 22 results | May 24, 2004 | Jul 17, 2006 |
| Nitrite 1041 | Inorganic Chemical | 1 of 22 results | Mar 10, 2025 | Mar 10, 2025 |
| Sodium 1052 | Inorganic Chemical | 1 of 1 result | Mar 2, 2022 | Mar 2, 2022 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 27 results | Jan 28, 2008 | Jan 28, 2008 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 22 results | May 24, 2004 | May 24, 2004 |
| Selenium 1045 | Inorganic Chemical | 1 of 10 results | Oct 6, 2003 | Oct 6, 2003 |
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 151–160 of 199 samples, newest first — collected January 28, 2008 to August 13, 2008. The summary above covers all 199.
35 results from the 10 samples listed here: 19 detected, 16 not detected. Across the whole record it is 340 of 825. 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 |
|---|---|---|
|
||
| 0.3089 mg/l , sample collected Aug 13, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0011 mg/l , sample collected Aug 13, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 1.0474 mg/l , sample collected Aug 13, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0006 mg/l , sample collected Aug 13, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 1.1211 mg/l , sample collected Aug 13, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0007 mg/l , sample collected Aug 13, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.7041 mg/l , sample collected Aug 13, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0013 mg/l , sample collected Aug 13, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.5548 mg/l , sample collected Aug 13, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0016 mg/l , sample collected Aug 13, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 7, 2008, sampling point TF101 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jul 7, 2008, sampling point TF101 | Nitrate 1040 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jul 7, 2008, sampling point TF101 | Nitrite 1041 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Apr 29, 2008, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Apr 29, 2008, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Apr 29, 2008, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Apr 29, 2008, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Apr 29, 2008, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Apr 29, 2008, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Apr 1, 2008 – Jun 30, 2008 |
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Apr 29, 2008, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| 1.18 ug/l , sample collected Apr 29, 2008, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Apr 29, 2008, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Apr 29, 2008, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 1.18 ug/l , sample collected Apr 29, 2008, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Apr 1, 2008 – Jun 30, 2008 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jan 28, 2008, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jan 28, 2008, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jan 28, 2008, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| 0.017 mg/l , sample collected Jan 28, 2008, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Jan 28, 2008, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.019 mg/l , sample collected Jan 28, 2008, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2008 – Mar 31, 2008 |
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jan 28, 2008, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| 3.94 ug/l , sample collected Jan 28, 2008, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jan 28, 2008, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 2.36 ug/l , sample collected Jan 28, 2008, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 6.3 ug/l , sample collected Jan 28, 2008, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2008 – Mar 31, 2008 |
-
- Collected
- Aug 13, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080814-091PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3089 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0011 mg/l
-
- Collected
- Aug 13, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080814-090PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 1.0474 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Aug 13, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080814-089PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 1.1211 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Aug 13, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080814-088PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.7041 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0013 mg/l
-
- Collected
- Aug 13, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080814-087PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.5548 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0016 mg/l
-
- Collected
- Jul 7, 2008
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 080708-084NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
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 29, 2008
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 080430-017HA
- 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
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- 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
- 0.002 mg/l
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- Not detected below 0.006 mg/l Minimum Reporting Level
- Monitoring period
- Apr 1, 2008 – Jun 30, 2008
-
- Collected
- Apr 29, 2008
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 080430-017TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 1.18 ug/l
- 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
- 1.18 ug/l
- Monitoring period
- Apr 1, 2008 – Jun 30, 2008
-
- Collected
- Jan 28, 2008
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 080129-008HA
- 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
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- 0.017 mg/l
- Monitoring period
- Not recorded
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- 0.002 mg/l
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.019 mg/l
- Monitoring period
- Jan 1, 2008 – Mar 31, 2008
-
- Collected
- Jan 28, 2008
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 080129-014TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 3.94 ug/l
- 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
- 2.36 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 6.3 ug/l
- Monitoring period
- Jan 1, 2008 – Mar 31, 2008
Routine (10).