Chemical and radiological sample results

MS0550041 , Nicholson Water Association

20 of the 57 analytes this system has been tested for have been detected at least once, across 280 samples on record.

The other 37 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 280 samples on record, detections range from October 15, 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.

Every analyte ever detected for Nicholson Water Association, 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	72 of 72 results	Aug 9, 2007	Jun 25, 2025
Lead 1030	Inorganic Chemical	34 of 72 results	Aug 9, 2007	Jun 25, 2025
Barium 1010	Inorganic Chemical	25 of 25 results	Oct 15, 2003	Mar 19, 2025
Fluoride 1025	Inorganic Chemical	25 of 25 results	Oct 15, 2003	Mar 19, 2025
TTHM 2950	Organic Chemical	19 of 19 results	Jul 28, 2004	Nov 19, 2025
Total Haloacetic Acids (Haa5) 2456	Organic Chemical	17 of 17 results	Oct 4, 2004	Nov 19, 2025
Chloroform 2941	Organic Chemical	15 of 15 results	Sep 6, 2007	Nov 19, 2025
Bromodichloromethane 2943	Organic Chemical	15 of 15 results	Sep 6, 2007	Nov 19, 2025
Dibromochloromethane 2944	Organic Chemical	13 of 15 results	Sep 6, 2007	Nov 19, 2025
Dichloroacetic Acid 2451	Organic Chemical	12 of 12 results	Jun 22, 2010	Nov 19, 2025
Trichloroacetic Acid 2452	Organic Chemical	12 of 12 results	Jun 22, 2010	Nov 19, 2025
Chromium 1020	Inorganic Chemical	12 of 25 results	Oct 15, 2003	Apr 16, 2019
Gross Alpha, Incl. Radon & U 4002	Radionuclide	5 of 15 results	Mar 12, 2012	Oct 10, 2012
Sulfate 1055	Inorganic Chemical	4 of 4 results	Oct 15, 2003	Mar 15, 2004
Sodium 1052	Inorganic Chemical	3 of 3 results	Sep 19, 2019	Sep 19, 2019
Xylenes, Total 2955	Organic Chemical	3 of 39 results	Mar 2, 2011	Aug 11, 2014
Nickel 1036	Inorganic Chemical	3 of 25 results	May 8, 2013	May 8, 2013
Cadmium 1015	Inorganic Chemical	2 of 25 results	Apr 11, 2005	Apr 11, 2005
Selenium 1045	Inorganic Chemical	2 of 25 results	Apr 11, 2005	Apr 11, 2005
Ethylbenzene 2992	Organic Chemical	1 of 39 results	Mar 2, 2011	Mar 2, 2011

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 211–220 of 280 samples, newest first — collected June 22, 2010 to July 27, 2010. The summary above covers all 280.

65 results from the 10 samples listed here: 15 detected, 50 not detected. Across the whole record it is 294 of 1,677. 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 Nicholson Water Association, every result from 211 to 220 of 280 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 27, 2010 Sampling point TF102 Treatment Plant T102 Sample type Routine Lab sample 100728-003VO Laboratory MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	Dichloromethane 2964 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	Trichloroethylene 2984 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF102	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 Jul 27, 2010, sampling point TF102	Tetrachloroethylene 2987 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF102	Chlorobenzene 2989 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF102	Benzene 2990 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF102	Toluene 2991 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF102	Ethylbenzene 2992 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF102	Styrene 2996 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Collected Jul 27, 2010 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample 100728-002VO Laboratory MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	Dichloromethane 2964 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	Trichloroethylene 2984 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF101	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 Jul 27, 2010, sampling point TF101	Tetrachloroethylene 2987 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF101	Chlorobenzene 2989 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF101	Benzene 2990 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF101	Toluene 2991 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF101	Ethylbenzene 2992 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 27, 2010, sampling point TF101	Styrene 2996 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Collected Jun 22, 2010 Sampling point DS000 Distribution Sample type Routine Lab sample 100623-040PB Laboratory MSDH Lab
0.0767 mg/l , sample collected Jun 22, 2010, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 22, 2010, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Collected Jun 22, 2010 Sampling point DS000 Distribution Sample type Routine Lab sample 100623-039PB Laboratory MSDH Lab
0.0027 mg/l , sample collected Jun 22, 2010, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 22, 2010, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Collected Jun 22, 2010 Sampling point DS000 Distribution Sample type Routine Lab sample 100623-033PB Laboratory MSDH Lab
0.0057 mg/l , sample collected Jun 22, 2010, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
0.0016 mg/l , sample collected Jun 22, 2010, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Collected Jun 22, 2010 Sampling point DS000 Distribution Sample type Routine Lab sample 100623-031PB Laboratory MSDH Lab
0.0178 mg/l , sample collected Jun 22, 2010, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
0.0029 mg/l , sample collected Jun 22, 2010, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Collected Jun 22, 2010 Sampling point DS000 Distribution Sample type Routine Lab sample 100623-025PB Laboratory MSDH Lab
0.0592 mg/l , sample collected Jun 22, 2010, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 22, 2010, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Collected Jun 22, 2010 Sampling point DS000 Distribution Sample type Routine Lab sample 100623-021PB Laboratory MSDH Lab
0.0225 mg/l , sample collected Jun 22, 2010, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 22, 2010, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Collected Jun 22, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100623-010TH Laboratory MSDH Lab
21 ug/l , sample collected Jun 22, 2010, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 22, 2010, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
5.13 ug/l , sample collected Jun 22, 2010, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
1.59 ug/l , sample collected Jun 22, 2010, sampling point MRT000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
27.72 ug/l , sample collected Jun 22, 2010, sampling point MRT000	TTHM 2950 EPA method 524.2	Jan 1, 2008 – Dec 31, 2010
Collected Jun 22, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100623-010HA Laboratory MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 22, 2010, sampling point MRT000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
0.01 mg/l , sample collected Jun 22, 2010, sampling point MRT000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
0.009 mg/l , sample collected Jun 22, 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 Jun 22, 2010, sampling point MRT000	Monobromoacetic Acid 2453 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 22, 2010, sampling point MRT000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
0.01 mg/l , sample collected Jun 22, 2010, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456	Jan 1, 2008 – Dec 31, 2010

Collected
Jul 27, 2010

Sampling point
TF102 Treatment Plant T102

Sample type
Routine

Lab sample
100728-003VO

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 27, 2010

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
100728-002VO

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
Jun 22, 2010

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
100623-040PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2008 – Dec 31, 2010
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0767 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 22, 2010

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
100623-039PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2008 – Dec 31, 2010
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0027 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 22, 2010

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
100623-033PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2008 – Dec 31, 2010
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0057 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  0.0016 mg/l
Collected
Jun 22, 2010

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
100623-031PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2008 – Dec 31, 2010
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0178 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  0.0029 mg/l
Collected
Jun 22, 2010

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
100623-025PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2008 – Dec 31, 2010
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0592 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 22, 2010

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
100623-021PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2008 – Dec 31, 2010
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0225 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 22, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100623-010TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  21 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
  5.13 ug/l
  
  Monitoring period
  Not recorded
- Dibromochloromethane 2944 EPA method 524.2
  
  Result
  1.59 ug/l
  
  Monitoring period
  Not recorded
- TTHM 2950 EPA method 524.2
  
  Result
  27.72 ug/l
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
Collected
Jun 22, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100623-010HA

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
  0.01 mg/l
  
  Monitoring period
  Not recorded
- Trichloroacetic Acid 2452 EPA method 552.2
  
  Result
  0.009 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
  0.01 mg/l
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010

Routine (10).