Chemical and radiological sample results

MS0300010 , Ingalls Shipbuilding

39 of the 68 analytes this system has been tested for have been detected at least once, across 785 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 785 samples on record, detections range from February 5, 2002 to December 10, 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.

Every analyte ever detected for Ingalls Shipbuilding, 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
Total Haloacetic Acids (Haa5) 2456	Organic Chemical	232 of 232 results	Mar 10, 2004	Oct 29, 2025
TTHM 2950	Organic Chemical	230 of 230 results	Mar 10, 2004	Dec 10, 2025
Copper, Free 1022	Inorganic Chemical	220 of 220 results	Jun 22, 2004	Jul 28, 2024
Chloroform 2941	Organic Chemical	165 of 165 results	Aug 17, 2006	Dec 10, 2025
Lead 1030	Inorganic Chemical	165 of 220 results	Jun 22, 2004	Jul 28, 2024
Bromodichloromethane 2943	Organic Chemical	164 of 165 results	Aug 17, 2006	Dec 10, 2025
Dibromochloromethane 2944	Organic Chemical	164 of 165 results	Aug 17, 2006	Dec 10, 2025
Bromoform 2942	Organic Chemical	163 of 165 results	Aug 17, 2006	Dec 10, 2025
Trichloroacetic Acid 2452	Organic Chemical	156 of 158 results	Jan 22, 2008	Oct 29, 2025
Dibromoacetic Acid 2454	Organic Chemical	156 of 158 results	Jan 22, 2008	Oct 29, 2025
Dichloroacetic Acid 2451	Organic Chemical	154 of 158 results	Jan 22, 2008	Oct 29, 2025
Monochloroacetic Acid 2450	Organic Chemical	39 of 158 results	Jan 22, 2008	Nov 21, 2019
Fluoride 1025	Inorganic Chemical	23 of 23 results	Feb 5, 2002	Feb 11, 2025
Barium 1010	Inorganic Chemical	20 of 20 results	Feb 5, 2002	Feb 11, 2025
Monobromoacetic Acid 2453	Organic Chemical	14 of 158 results	May 9, 2011	Oct 21, 2020
Chromium 1020	Inorganic Chemical	9 of 20 results	Feb 5, 2002	May 17, 2022
Arsenic 1005	Inorganic Chemical	8 of 20 results	Feb 8, 2006	Feb 11, 2025
Selenium 1045	Inorganic Chemical	8 of 20 results	Mar 14, 2005	May 17, 2022
Nickel 1036	Inorganic Chemical	4 of 20 results	Mar 14, 2005	May 10, 2010
Calcium 1016	Inorganic Chemical	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Chloride 1017	Inorganic Chemical	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Iron 1028	Inorganic Chemical	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Magnesium 1031	Inorganic Chemical	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Manganese 1032	Inorganic Chemical	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Potassium 1042	Inorganic Chemical	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Sodium 1052	Inorganic Chemical	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Alkalinity, Caco3 Stability 1067	Water Quality	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Carbon Dioxide 1901	Water Quality	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Color 1905	Water Quality	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Hardness, Total (As Caco3) 1915	Water Quality	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Alkalinity, Total 1927	Water Quality	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Calculated Sodium NACA	Water Quality	3 of 3 results	Jun 2, 2017	Jun 2, 2017
PH, Field Result PHFD	Water Quality	3 of 3 results	Jun 2, 2017	Jun 2, 2017
Sulfate 1055	Inorganic Chemical	3 of 10 results	Sep 22, 2003	Sep 22, 2003
Residue, Total, Filterable 1057	Water Quality	2 of 2 results	Jun 2, 2017	Jun 2, 2017
Carbon Tetrachloride 2982	Organic Chemical	2 of 27 results	Mar 1, 2007	Mar 1, 2007
Nitrate-Nitrite 1038	Inorganic Chemical	1 of 30 results	Aug 9, 2010	Aug 9, 2010
Nitrate 1040	Inorganic Chemical	1 of 30 results	Aug 9, 2010	Aug 9, 2010
Nitrite 1041	Inorganic Chemical	1 of 30 results	Apr 23, 2007	Apr 23, 2007

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 571–580 of 785 samples, newest first — collected December 1, 2009 to July 22, 2010. The summary above covers all 785.

71 results from the 10 samples listed here: 38 detected, 33 not detected. Across the whole record it is 2,146 of 3,312. 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 Ingalls Shipbuilding, every result from 571 to 580 of 785 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 Jul 22, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100723-006TH Laboratory MSDH Lab
15 ug/l , sample collected Jul 22, 2010, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
3.17 ug/l , sample collected Jul 22, 2010, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
22.6 ug/l , sample collected Jul 22, 2010, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
20.2 ug/l , sample collected Jul 22, 2010, sampling point MRT000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
60.97 ug/l , sample collected Jul 22, 2010, sampling point MRT000	TTHM 2950 EPA method 524.2	Jul 1, 2010 – Sep 30, 2010
Collected Jun 21, 2010 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample 100622-029VO Laboratory MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	1,2,4-Trichlorobenzene 2378 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Cis-1,2-Dichloroethylene 2380 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Xylenes, Total 2955 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Dichloromethane 2964 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	O-Dichlorobenzene 2968 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	P-Dichlorobenzene 2969 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Vinyl Chloride 2976 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	1,1-Dichloroethylene 2977 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Trans-1,2-Dichloroethylene 2979 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	1,2-Dichloroethane 2980 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	1,1,1-Trichloroethane 2981 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Carbon Tetrachloride 2982 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	1,2-Dichloropropane 2983 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Trichloroethylene 2984 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	1,1,2-Trichloroethane 2985 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Tetrachloroethylene 2987 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Chlorobenzene 2989 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Benzene 2990 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Toluene 2991 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Ethylbenzene 2992 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 21, 2010, sampling point TF101	Styrene 2996 EPA method 524.2	Jan 1, 2010 – Dec 31, 2010
Collected May 10, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100511-008TH Laboratory MSDH Lab
12.4 ug/l , sample collected May 10, 2010, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
3.68 ug/l , sample collected May 10, 2010, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
13.9 ug/l , sample collected May 10, 2010, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
15.4 ug/l , sample collected May 10, 2010, sampling point MRT000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
45.38 ug/l , sample collected May 10, 2010, sampling point MRT000	TTHM 2950 EPA method 524.2	Apr 1, 2010 – Jun 30, 2010
Collected May 10, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100511-007HA Laboratory MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected May 10, 2010, sampling point MRT000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
0.002 mg/l , sample collected May 10, 2010, sampling point MRT000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
0.005 mg/l , sample collected May 10, 2010, sampling point MRT000	Trichloroacetic Acid 2452 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected May 10, 2010, sampling point MRT000	Monobromoacetic Acid 2453 EPA method 552.2	Not recorded
0.003 mg/l , sample collected May 10, 2010, sampling point MRT000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
0.01 mg/l , sample collected May 10, 2010, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456	Apr 1, 2010 – Jun 30, 2010
Collected May 10, 2010 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample 100511-044IN Laboratory MSDH Lab
0.0011 mg/l , sample collected May 10, 2010, sampling point TF101	Arsenic 1005 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
0.0118 mg/l , sample collected May 10, 2010, sampling point TF101	Barium 1010 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2010, sampling point TF101	Cadmium 1015 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
0.0011 mg/l , sample collected May 10, 2010, sampling point TF101	Chromium 1020 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
0.53 mg/l , sample collected May 10, 2010, sampling point TF101	Fluoride 1025 EPA method 380-75WE	Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2010, sampling point TF101	Mercury 1035 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
0.0013 mg/l , sample collected May 10, 2010, sampling point TF101	Nickel 1036 EPA method 200.8	Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected May 10, 2010, sampling point TF101	Selenium 1045 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2010, sampling point TF101	Antimony, Total 1074 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2010, sampling point TF101	Beryllium, Total 1075 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2010, sampling point TF101	Thallium, Total 1085 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Collected May 5, 2010 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample 100506-008CN Laboratory MSDH Lab
Not detected below 15 ug/l Minimum Reporting Level , sample collected May 5, 2010, sampling point TF101	Cyanide 1024 EPA method QC10204001X	Jan 1, 2008 – Dec 31, 2010
Collected Feb 24, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100225-002HA Laboratory MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Feb 24, 2010, sampling point MRT000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
0.005 mg/l , sample collected Feb 24, 2010, sampling point MRT000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
0.008 mg/l , sample collected Feb 24, 2010, sampling point MRT000	Trichloroacetic Acid 2452 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Feb 24, 2010, sampling point MRT000	Monobromoacetic Acid 2453 EPA method 552.2	Not recorded
0.005 mg/l , sample collected Feb 24, 2010, sampling point MRT000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
0.01 mg/l , sample collected Feb 24, 2010, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456	Jan 1, 2010 – Mar 31, 2010
Collected Feb 24, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100225-002TH Laboratory MSDH Lab
17.1 ug/l , sample collected Feb 24, 2010, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
4.6 ug/l , sample collected Feb 24, 2010, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
28.3 ug/l , sample collected Feb 24, 2010, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
25.9 ug/l , sample collected Feb 24, 2010, sampling point MRT000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
75.9 ug/l , sample collected Feb 24, 2010, sampling point MRT000	TTHM 2950 EPA method 524.2	Jan 1, 2010 – Mar 31, 2010
Collected Dec 1, 2009 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 091202-002TH Laboratory MSDH Lab
18.3 ug/l , sample collected Dec 1, 2009, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
2.66 ug/l , sample collected Dec 1, 2009, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
24 ug/l , sample collected Dec 1, 2009, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
19.9 ug/l , sample collected Dec 1, 2009, sampling point MRT000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
64.86 ug/l , sample collected Dec 1, 2009, sampling point MRT000	TTHM 2950 EPA method 524.2	Oct 1, 2009 – Dec 31, 2009
Collected Dec 1, 2009 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 091202-002HA Laboratory MSDH Lab
0.004 mg/l , sample collected Dec 1, 2009, sampling point MRT000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
0.009 mg/l , sample collected Dec 1, 2009, sampling point MRT000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
0.007 mg/l , sample collected Dec 1, 2009, sampling point MRT000	Trichloroacetic Acid 2452 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Dec 1, 2009, sampling point MRT000	Monobromoacetic Acid 2453 EPA method 552.2	Not recorded
0.006 mg/l , sample collected Dec 1, 2009, sampling point MRT000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
0.02 mg/l , sample collected Dec 1, 2009, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456	Oct 1, 2009 – Dec 31, 2009

Collected
Jul 22, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100723-006TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  15 ug/l
  
  Monitoring period
  Not recorded
- Bromoform 2942 EPA method 524.2
  
  Result
  3.17 ug/l
  
  Monitoring period
  Not recorded
- Bromodichloromethane 2943 EPA method 524.2
  
  Result
  22.6 ug/l
  
  Monitoring period
  Not recorded
- Dibromochloromethane 2944 EPA method 524.2
  
  Result
  20.2 ug/l
  
  Monitoring period
  Not recorded
- TTHM 2950 EPA method 524.2
  
  Result
  60.97 ug/l
  
  Monitoring period
  Jul 1, 2010 – Sep 30, 2010
Collected
Jun 21, 2010

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
100622-029VO

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2010 – 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
May 10, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100511-008TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  12.4 ug/l
  
  Monitoring period
  Not recorded
- Bromoform 2942 EPA method 524.2
  
  Result
  3.68 ug/l
  
  Monitoring period
  Not recorded
- Bromodichloromethane 2943 EPA method 524.2
  
  Result
  13.9 ug/l
  
  Monitoring period
  Not recorded
- Dibromochloromethane 2944 EPA method 524.2
  
  Result
  15.4 ug/l
  
  Monitoring period
  Not recorded
- TTHM 2950 EPA method 524.2
  
  Result
  45.38 ug/l
  
  Monitoring period
  Apr 1, 2010 – Jun 30, 2010
Collected
May 10, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100511-007HA

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
  0.002 mg/l
  
  Monitoring period
  Not recorded
- Trichloroacetic Acid 2452 EPA method 552.2
  
  Result
  0.005 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
  0.003 mg/l
  
  Monitoring period
  Not recorded
- Total Haloacetic Acids (Haa5) 2456
  
  Result
  0.01 mg/l
  
  Monitoring period
  Apr 1, 2010 – Jun 30, 2010
Collected
May 10, 2010

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
100511-044IN

Laboratory
MSDH Lab
- Arsenic 1005 EPA method 200.8
  
  Result
  0.0011 mg/l
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Barium 1010 EPA method 200.8
  
  Result
  0.0118 mg/l
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Cadmium 1015 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Chromium 1020 EPA method 200.8
  
  Result
  0.0011 mg/l
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Fluoride 1025 EPA method 380-75WE
  
  Result
  0.53 mg/l
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Mercury 1035 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Nickel 1036 EPA method 200.8
  
  Result
  0.0013 mg/l
  
  Monitoring period
  Not recorded
- Selenium 1045 EPA method 200.8
  
  Result
  Not detected below 0.0025 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Antimony, Total 1074 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Beryllium, Total 1075 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Thallium, Total 1085 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
Collected
May 5, 2010

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
100506-008CN

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2008 – Dec 31, 2010
- Cyanide 1024 EPA method QC10204001X
  
  Result
  Not detected below 15 ug/l Minimum Reporting Level
Collected
Feb 24, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100225-002HA

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
  0.005 mg/l
  
  Monitoring period
  Not recorded
- Trichloroacetic Acid 2452 EPA method 552.2
  
  Result
  0.008 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
  0.005 mg/l
  
  Monitoring period
  Not recorded
- Total Haloacetic Acids (Haa5) 2456
  
  Result
  0.01 mg/l
  
  Monitoring period
  Jan 1, 2010 – Mar 31, 2010
Collected
Feb 24, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100225-002TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  17.1 ug/l
  
  Monitoring period
  Not recorded
- Bromoform 2942 EPA method 524.2
  
  Result
  4.6 ug/l
  
  Monitoring period
  Not recorded
- Bromodichloromethane 2943 EPA method 524.2
  
  Result
  28.3 ug/l
  
  Monitoring period
  Not recorded
- Dibromochloromethane 2944 EPA method 524.2
  
  Result
  25.9 ug/l
  
  Monitoring period
  Not recorded
- TTHM 2950 EPA method 524.2
  
  Result
  75.9 ug/l
  
  Monitoring period
  Jan 1, 2010 – Mar 31, 2010
Collected
Dec 1, 2009

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
091202-002TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  18.3 ug/l
  
  Monitoring period
  Not recorded
- Bromoform 2942 EPA method 524.2
  
  Result
  2.66 ug/l
  
  Monitoring period
  Not recorded
- Bromodichloromethane 2943 EPA method 524.2
  
  Result
  24 ug/l
  
  Monitoring period
  Not recorded
- Dibromochloromethane 2944 EPA method 524.2
  
  Result
  19.9 ug/l
  
  Monitoring period
  Not recorded
- TTHM 2950 EPA method 524.2
  
  Result
  64.86 ug/l
  
  Monitoring period
  Oct 1, 2009 – Dec 31, 2009
Collected
Dec 1, 2009

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
091202-002HA

Laboratory
MSDH Lab
- Monochloroacetic Acid 2450 EPA method 552.2
  
  Result
  0.004 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
  0.007 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
  0.006 mg/l
  
  Monitoring period
  Not recorded
- Total Haloacetic Acids (Haa5) 2456
  
  Result
  0.02 mg/l
  
  Monitoring period
  Oct 1, 2009 – Dec 31, 2009

Routine (10).