Chemical and radiological sample results

MS0570011 , SW MS Comm College

41 of the 73 analytes this system has been tested for have been detected at least once, across 143 samples on record.

The other 32 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 143 samples on record, detections range from October 15, 2003 to July 21, 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.

Every analyte ever detected for SW MS Comm College, with how many results found it and when it was first and last detected. Covers the whole record, not only the samples listed below.
Analyte	Kind	Detected in	First detected	Last detected
Copper, Free 1022	Inorganic Chemical	57 of 57 results	Jul 10, 2007	Sep 27, 2023
Nitrate-Nitrite 1038	Inorganic Chemical	20 of 22 results	Jun 7, 2004	Jul 21, 2026
Nitrate 1040	Inorganic Chemical	20 of 22 results	Jun 7, 2004	Jul 21, 2026
Lead 1030	Inorganic Chemical	14 of 57 results	Aug 25, 2011	Sep 27, 2023
Barium 1010	Inorganic Chemical	11 of 11 results	Oct 15, 2003	Jun 24, 2026
Chromium 1020	Inorganic Chemical	10 of 11 results	Oct 15, 2003	Mar 25, 2025
Sodium 1052	Inorganic Chemical	7 of 7 results	Sep 20, 2006	Jun 24, 2026
TTHM 2950	Organic Chemical	5 of 11 results	Jul 26, 2004	Sep 29, 2020
Gross Alpha, Incl. Radon & U 4002	Radionuclide	5 of 5 results	Dec 13, 2011	Jul 31, 2012
Combined Radium (-226 & -228) 4010	Radionuclide	5 of 5 results	Dec 13, 2011	Jul 31, 2012
Radium-226 4020	Radionuclide	5 of 5 results	Dec 13, 2011	Jul 31, 2012
Nickel 1036	Inorganic Chemical	4 of 10 results	Mar 15, 2004	Mar 25, 2025
Total Haloacetic Acids (Haa5) 2456	Organic Chemical	4 of 11 results	Sep 4, 2007	Sep 29, 2020
Chloroform 2941	Organic Chemical	4 of 6 results	Oct 2, 2007	Sep 29, 2020
Fluoride 1025	Inorganic Chemical	3 of 14 results	Oct 15, 2003	Jun 24, 2026
Calcium 1016	Inorganic Chemical	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Chloride 1017	Inorganic Chemical	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Magnesium 1031	Inorganic Chemical	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Potassium 1042	Inorganic Chemical	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Residue, Total, Filterable 1057	Water Quality	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Alkalinity, Caco3 Stability 1067	Water Quality	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Carbon Dioxide 1901	Water Quality	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Color 1905	Water Quality	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Hardness, Total (As Caco3) 1915	Water Quality	3 of 3 results	Sep 20, 2006	Sep 20, 2006
PH 1925	Water Quality	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Alkalinity, Total 1927	Water Quality	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Calculated Sodium NACA	Water Quality	3 of 3 results	Sep 20, 2006	Sep 20, 2006
PH, Field Result PHFD	Water Quality	3 of 3 results	Sep 20, 2006	Sep 20, 2006
Selenium 1045	Inorganic Chemical	2 of 11 results	Mar 15, 2004	Mar 25, 2025
Monobromoacetic Acid 2453	Organic Chemical	2 of 5 results	Jul 14, 2010	Sep 29, 2020
Bromodichloromethane 2943	Organic Chemical	2 of 6 results	Aug 9, 2016	Sep 29, 2020
Dichloroacetic Acid 2451	Organic Chemical	2 of 5 results	Jul 14, 2010	Aug 9, 2016
Iron, Field Result FEFD	Inorganic Chemical	2 of 3 results	Sep 20, 2006	Sep 20, 2006
Arsenic 1005	Inorganic Chemical	1 of 11 results	Mar 25, 2025	Mar 25, 2025
Cadmium 1015	Inorganic Chemical	1 of 11 results	Mar 25, 2025	Mar 25, 2025
Antimony, Total 1074	Inorganic Chemical	1 of 11 results	Mar 25, 2025	Mar 25, 2025
Beryllium, Total 1075	Inorganic Chemical	1 of 11 results	Mar 25, 2025	Mar 25, 2025
Thallium, Total 1085	Inorganic Chemical	1 of 11 results	Mar 25, 2025	Mar 25, 2025
Dibromochloromethane 2944	Organic Chemical	1 of 6 results	Sep 29, 2020	Sep 29, 2020
Dichloromethane 2964	Organic Chemical	1 of 7 results	Aug 24, 2004	Aug 24, 2004
Sulfate 1055	Inorganic Chemical	1 of 5 results	Mar 15, 2004	Mar 15, 2004

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 101–110 of 143 samples, newest first — collected July 14, 2010 to August 25, 2011. The summary above covers all 143.

44 results from the 10 samples listed here: 12 detected, 32 not detected. Across the whole record it is 231 of 616. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

Chemical and radiological sample results for SW MS Comm College, every result from 101 to 110 of 143 samples shown, newest first. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result	Analyte	Monitoring period
Collected Aug 25, 2011 Sampling point DS000 Distribution Sample type Routine Lab sample 110826-044PB Laboratory MSDH Lab
0.0443 mg/l , sample collected Aug 25, 2011, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
0.0024 mg/l , sample collected Aug 25, 2011, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
Collected Aug 25, 2011 Sampling point DS000 Distribution Sample type Routine Lab sample 110826-043PB Laboratory MSDH Lab
0.004 mg/l , sample collected Aug 25, 2011, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
0.0006 mg/l , sample collected Aug 25, 2011, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
Collected Aug 25, 2011 Sampling point DS000 Distribution Sample type Routine Lab sample 110826-041PB Laboratory MSDH Lab
0.0023 mg/l , sample collected Aug 25, 2011, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 25, 2011, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
Collected Aug 25, 2011 Sampling point DS000 Distribution Sample type Routine Lab sample 110826-033PB Laboratory MSDH Lab
0.0035 mg/l , sample collected Aug 25, 2011, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 25, 2011, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
Collected Aug 25, 2011 Sampling point DS000 Distribution Sample type Routine Lab sample 110826-027PB Laboratory MSDH Lab
0.0016 mg/l , sample collected Aug 25, 2011, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 25, 2011, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
Collected Aug 25, 2011 Sampling point DS000 Distribution Sample type Routine Lab sample 110826-026PB Laboratory MSDH Lab
0.0014 mg/l , sample collected Aug 25, 2011, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 25, 2011, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2009 – Dec 31, 2011
Collected Mar 23, 2011 Sampling point TF080 Treatment Plant T080 Sample type Routine Lab sample 110324-048NI Laboratory MSDH Lab
0.2 mg/l , sample collected Mar 23, 2011, sampling point TF080	Nitrate-Nitrite 1038 EPA method 353.2	Jan 1, 2011 – Dec 31, 2011
0.2 mg/l , sample collected Mar 23, 2011, sampling point TF080	Nitrate 1040 EPA method 353.2	Jan 1, 2011 – Dec 31, 2011
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 23, 2011, sampling point TF080	Nitrite 1041 EPA method 353.2	Jan 1, 2011 – Dec 31, 2011
Collected Sep 13, 2010 Sampling point TF080 Treatment Plant T080 Sample type Routine Lab sample 100914-082NI Laboratory MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected Sep 13, 2010, sampling point TF080	Nitrate-Nitrite 1038 EPA method 353.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.2 mg/l Minimum Reporting Level , sample collected Sep 13, 2010, sampling point TF080	Nitrate 1040 EPA method 353.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Sep 13, 2010, sampling point TF080	Nitrite 1041 EPA method 353.2	Jan 1, 2010 – Dec 31, 2010
Collected Aug 10, 2010 Sampling point TF080 Treatment Plant T080 Sample type Routine Lab sample 100811-019VO Laboratory MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	1,2,4-Trichlorobenzene 2378 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Cis-1,2-Dichloroethylene 2380 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Xylenes, Total 2955 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Dichloromethane 2964 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	O-Dichlorobenzene 2968 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	P-Dichlorobenzene 2969 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Vinyl Chloride 2976 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	1,1-Dichloroethylene 2977 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Trans-1,2-Dichloroethylene 2979 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	1,2-Dichloroethane 2980 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	1,1,1-Trichloroethane 2981 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Carbon Tetrachloride 2982 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	1,2-Dichloropropane 2983 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Trichloroethylene 2984 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	1,1,2-Trichloroethane 2985 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Tetrachloroethylene 2987 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Chlorobenzene 2989 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Benzene 2990 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Toluene 2991 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Ethylbenzene 2992 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 10, 2010, sampling point TF080	Styrene 2996 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Collected Jul 14, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100715-002TH Laboratory MSDH Lab
1.66 ug/l , sample collected Jul 14, 2010, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2010, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2010, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 14, 2010, sampling point MRT000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
1.66 ug/l , sample collected Jul 14, 2010, sampling point MRT000	TTHM 2950 EPA method 524.2	Jan 1, 2008 – Dec 31, 2010

Collected
Aug 25, 2011

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
110826-044PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2009 – Dec 31, 2011
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0443 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  0.0024 mg/l
Collected
Aug 25, 2011

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
110826-043PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2009 – Dec 31, 2011
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.004 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  0.0006 mg/l
Collected
Aug 25, 2011

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
110826-041PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2009 – Dec 31, 2011
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0023 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Aug 25, 2011

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
110826-033PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2009 – Dec 31, 2011
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0035 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Aug 25, 2011

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
110826-027PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2009 – Dec 31, 2011
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0016 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Aug 25, 2011

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
110826-026PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2009 – Dec 31, 2011
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0014 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Mar 23, 2011

Sampling point
TF080 Treatment Plant T080

Sample type
Routine

Lab sample
110324-048NI

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2011 – Dec 31, 2011
- Nitrate-Nitrite 1038 EPA method 353.2
  
  Result
  0.2 mg/l
- Nitrate 1040 EPA method 353.2
  
  Result
  0.2 mg/l
- Nitrite 1041 EPA method 353.2
  
  Result
  Not detected below 0.02 mg/l Minimum Reporting Level
Collected
Sep 13, 2010

Sampling point
TF080 Treatment Plant T080

Sample type
Routine

Lab sample
100914-082NI

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2010 – Dec 31, 2010
- Nitrate-Nitrite 1038 EPA method 353.2
  
  Result
  Not detected below 0.25 mg/l Minimum Reporting Level
- Nitrate 1040 EPA method 353.2
  
  Result
  Not detected below 0.2 mg/l Minimum Reporting Level
- Nitrite 1041 EPA method 353.2
  
  Result
  Not detected below 0.05 mg/l Minimum Reporting Level
Collected
Aug 10, 2010

Sampling point
TF080 Treatment Plant T080

Sample type
Routine

Lab sample
100811-019VO

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2005 – Dec 31, 2010
- 1,2,4-Trichlorobenzene 2378 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Cis-1,2-Dichloroethylene 2380 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Xylenes, Total 2955 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Dichloromethane 2964 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- O-Dichlorobenzene 2968 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- P-Dichlorobenzene 2969 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Vinyl Chloride 2976 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- 1,1-Dichloroethylene 2977 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Trans-1,2-Dichloroethylene 2979 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- 1,2-Dichloroethane 2980 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- 1,1,1-Trichloroethane 2981 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Carbon Tetrachloride 2982 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- 1,2-Dichloropropane 2983 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Trichloroethylene 2984 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- 1,1,2-Trichloroethane 2985 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Tetrachloroethylene 2987 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Chlorobenzene 2989 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Benzene 2990 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Toluene 2991 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Ethylbenzene 2992 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Styrene 2996 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
Collected
Jul 14, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100715-002TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  1.66 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
  1.66 ug/l
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010

Routine (10).