Chemical and radiological sample results

MS0670003 , Town of Doddsville

23 of the 57 analytes this system has been tested for have been detected at least once, across 351 samples on record.

The other 34 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 351 samples on record, detections range from October 27, 2003 to March 31, 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 Town of Doddsville, 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	78 of 99 results	Aug 16, 2004	Sep 29, 2024
TTHM 2950	Organic Chemical	61 of 91 results	Aug 16, 2004	Nov 17, 2021
Dichloroacetic Acid 2451	Organic Chemical	55 of 62 results	Feb 25, 2008	Mar 25, 2020
Chloroform 2941	Organic Chemical	49 of 59 results	Aug 14, 2006	Sep 24, 2019
Copper, Free 1022	Inorganic Chemical	47 of 47 results	Aug 9, 2004	Sep 26, 2024
Trichloroacetic Acid 2452	Organic Chemical	45 of 62 results	Feb 25, 2008	Mar 25, 2020
Lead 1030	Inorganic Chemical	42 of 47 results	Aug 9, 2004	Sep 26, 2024
Bromodichloromethane 2943	Organic Chemical	33 of 59 results	Aug 14, 2006	Sep 24, 2019
Monochloroacetic Acid 2450	Organic Chemical	23 of 62 results	Feb 25, 2008	Mar 25, 2020
Barium 1010	Inorganic Chemical	19 of 19 results	Oct 27, 2003	Mar 31, 2025
Fluoride 1025	Inorganic Chemical	19 of 19 results	Oct 27, 2003	Mar 31, 2025
Gross Alpha, Incl. Radon & U 4002	Radionuclide	10 of 10 results	Dec 15, 2011	Jul 23, 2012
Monobromoacetic Acid 2453	Organic Chemical	9 of 62 results	Dec 9, 2009	Sep 24, 2019
Nitrite 1041	Inorganic Chemical	6 of 37 results	Aug 2, 2006	Mar 28, 2023
Chromium 1020	Inorganic Chemical	6 of 19 results	Oct 27, 2003	May 15, 2019
Dibromochloromethane 2944	Organic Chemical	6 of 59 results	Feb 28, 2013	Sep 13, 2018
Combined Uranium 4006	Radionuclide	5 of 12 results	Feb 28, 2012	Jan 30, 2025
Nitrate-Nitrite 1038	Inorganic Chemical	5 of 37 results	Jun 16, 2004	Mar 28, 2023
Nitrate 1040	Inorganic Chemical	5 of 37 results	Jun 16, 2004	Mar 28, 2023
Dibromoacetic Acid 2454	Organic Chemical	5 of 62 results	Oct 17, 2013	Jun 13, 2019
Nickel 1036	Inorganic Chemical	4 of 19 results	Apr 18, 2005	May 22, 2013
Sodium 1052	Inorganic Chemical	2 of 2 results	Feb 27, 2024	Feb 27, 2024
Bromoform 2942	Organic Chemical	2 of 59 results	Sep 13, 2018	Sep 13, 2018

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 231–240 of 351 samples, newest first — collected May 20, 2010 to March 2, 2011. The summary above covers all 351.

74 results from the 10 samples listed here: 19 detected, 55 not detected. Across the whole record it is 536 of 1,502. 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 Town of Doddsville, every result from 231 to 240 of 351 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 Mar 2, 2011 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 110304-009HA Laboratory MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Mar 2, 2011, sampling point MRT000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Mar 2, 2011, sampling point MRT000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Mar 2, 2011, sampling point MRT000	Trichloroacetic Acid 2452 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Mar 2, 2011, sampling point MRT000	Monobromoacetic Acid 2453 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Mar 2, 2011, sampling point MRT000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
0 This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. The agency recorded a value but no unit of measure for it. The unit is NOT inferable from the analyte: many analytes are reported in more than one unit — TTHM and HAA5 in both MG/L and UG/L — so there is no per-analyte default to fall back on. The number is published as it stands and must not be compared to a limit. The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Mar 2, 2011, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456	Jan 1, 2011 – Mar 31, 2011
Collected Dec 13, 2010 Sampling point TF102 Treatment Plant T102 Sample type Routine Lab sample 101214-001NI Laboratory MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected Dec 13, 2010, sampling point TF102	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 Dec 13, 2010, sampling point TF102	Nitrate 1040 EPA method 353.2	Jan 1, 2010 – Dec 31, 2010
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Dec 13, 2010, sampling point TF102	Nitrite 1041 EPA method 353.2	Jan 1, 2010 – Dec 31, 2010
Collected Dec 8, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 101209-001TH Laboratory MSDH Lab
7.39 ug/l , sample collected Dec 8, 2010, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 8, 2010, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 8, 2010, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 8, 2010, sampling point MRT000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
7.39 ug/l , sample collected Dec 8, 2010, sampling point MRT000	TTHM 2950 EPA method 524.2	Oct 1, 2010 – Dec 31, 2010
Collected Dec 8, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 101209-002HA Laboratory MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Dec 8, 2010, sampling point MRT000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
0.004 mg/l , sample collected Dec 8, 2010, sampling point MRT000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
0.002 mg/l , sample collected Dec 8, 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 Dec 8, 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 Dec 8, 2010, sampling point MRT000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
0 mg/l This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. , sample collected Dec 8, 2010, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456	Oct 1, 2010 – Dec 31, 2010
Collected Oct 18, 2010 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample 101019-049IN Laboratory MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 18, 2010, sampling point TF101	Arsenic 1005 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
0.00267 mg/l , sample collected Oct 18, 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 Oct 18, 2010, sampling point TF101	Cadmium 1015 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
0.000916 mg/l , sample collected Oct 18, 2010, sampling point TF101	Chromium 1020 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
0.397 mg/l , sample collected Oct 18, 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 Oct 18, 2010, sampling point TF101	Mercury 1035 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
0.000935 mg/l , sample collected Oct 18, 2010, sampling point TF101	Nickel 1036 EPA method 200.8	Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Oct 18, 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 Oct 18, 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 Oct 18, 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 Oct 18, 2010, sampling point TF101	Thallium, Total 1085 EPA method 200.8	Jan 1, 2008 – Dec 31, 2010
Collected Sep 16, 2010 Sampling point TF102 Treatment Plant T102 Sample type Routine Lab sample 100917-005VO Laboratory MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 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 Sep 16, 2010, sampling point TF102	Styrene 2996 EPA method 524.2	Jan 1, 2005 – Dec 31, 2010
Collected Aug 4, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100805-001HA Laboratory MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Aug 4, 2010, sampling point MRT000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
0.012 mg/l , sample collected Aug 4, 2010, sampling point MRT000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
0.026 mg/l , sample collected Aug 4, 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 Aug 4, 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 Aug 4, 2010, sampling point MRT000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
0.03 mg/l , sample collected Aug 4, 2010, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456	Jul 1, 2010 – Sep 30, 2010
Collected Aug 4, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100805-001TH Laboratory MSDH Lab
46.9 ug/l , sample collected Aug 4, 2010, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 4, 2010, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
1.68 ug/l , sample collected Aug 4, 2010, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 4, 2010, sampling point MRT000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
48.58 ug/l , sample collected Aug 4, 2010, sampling point MRT000	TTHM 2950 EPA method 524.2	Jul 1, 2010 – Sep 30, 2010
Collected May 20, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100521-002TH Laboratory MSDH Lab
31.3 ug/l , sample collected May 20, 2010, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 20, 2010, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 20, 2010, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 20, 2010, sampling point MRT000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
31.3 ug/l , sample collected May 20, 2010, sampling point MRT000	TTHM 2950 EPA method 524.2	Apr 1, 2010 – Jun 30, 2010
Collected May 20, 2010 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 100521-002HA Laboratory MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected May 20, 2010, sampling point MRT000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected May 20, 2010, sampling point MRT000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected May 20, 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 20, 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 May 20, 2010, sampling point MRT000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
0 This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. The agency recorded a value but no unit of measure for it. The unit is NOT inferable from the analyte: many analytes are reported in more than one unit — TTHM and HAA5 in both MG/L and UG/L — so there is no per-analyte default to fall back on. The number is published as it stands and must not be compared to a limit. The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected May 20, 2010, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456	Apr 1, 2010 – Jun 30, 2010

Collected
Mar 2, 2011

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
110304-009HA

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
  Not detected below 0.001 mg/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Total Haloacetic Acids (Haa5) 2456
  
  Result
  0 This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. The agency recorded a value but no unit of measure for it. The unit is NOT inferable from the analyte: many analytes are reported in more than one unit — TTHM and HAA5 in both MG/L and UG/L — so there is no per-analyte default to fall back on. The number is published as it stands and must not be compared to a limit. The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
  
  Monitoring period
  Jan 1, 2011 – Mar 31, 2011
Collected
Dec 13, 2010

Sampling point
TF102 Treatment Plant T102

Sample type
Routine

Lab sample
101214-001NI

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
Dec 8, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
101209-001TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  7.39 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
  7.39 ug/l
  
  Monitoring period
  Oct 1, 2010 – Dec 31, 2010
Collected
Dec 8, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
101209-002HA

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
  0.004 mg/l
  
  Monitoring period
  Not recorded
- Trichloroacetic Acid 2452 EPA method 552.2
  
  Result
  0.002 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 mg/l This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here.
  
  Monitoring period
  Oct 1, 2010 – Dec 31, 2010
Collected
Oct 18, 2010

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
101019-049IN

Laboratory
MSDH Lab
- Arsenic 1005 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Barium 1010 EPA method 200.8
  
  Result
  0.00267 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
  0.000916 mg/l
  
  Monitoring period
  Jan 1, 2008 – Dec 31, 2010
- Fluoride 1025 EPA method 380-75WE
  
  Result
  0.397 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
  0.000935 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
Sep 16, 2010

Sampling point
TF102 Treatment Plant T102

Sample type
Routine

Lab sample
100917-005VO

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
Aug 4, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100805-001HA

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
  0.012 mg/l
  
  Monitoring period
  Not recorded
- Trichloroacetic Acid 2452 EPA method 552.2
  
  Result
  0.026 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
  0.03 mg/l
  
  Monitoring period
  Jul 1, 2010 – Sep 30, 2010
Collected
Aug 4, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100805-001TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  46.9 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
  1.68 ug/l
  
  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
  48.58 ug/l
  
  Monitoring period
  Jul 1, 2010 – Sep 30, 2010
Collected
May 20, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100521-002TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  31.3 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
  31.3 ug/l
  
  Monitoring period
  Apr 1, 2010 – Jun 30, 2010
Collected
May 20, 2010

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
100521-002HA

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
  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
  Not detected below 0.001 mg/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Total Haloacetic Acids (Haa5) 2456
  
  Result
  0 This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. The agency recorded a value but no unit of measure for it. The unit is NOT inferable from the analyte: many analytes are reported in more than one unit — TTHM and HAA5 in both MG/L and UG/L — so there is no per-analyte default to fall back on. The number is published as it stands and must not be compared to a limit. The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
  
  Monitoring period
  Apr 1, 2010 – Jun 30, 2010

Routine (10).