Chemical and radiological sample results

MS0790033 , Wilkinson Co Correctional Cent

36 of the 71 analytes this system has been tested for have been detected at least once, across 181 samples on record.

The other 35 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 181 samples on record, detections range from November 3, 2003 to February 19, 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 Wilkinson Co Correctional Cent, 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	90 of 90 results	Sep 30, 2004	Sep 11, 2024
Lead 1030	Inorganic Chemical	24 of 90 results	Jun 21, 2007	Sep 11, 2024
TTHM 2950	Organic Chemical	12 of 19 results	Sep 18, 2007	Feb 19, 2026
Dibromochloromethane 2944	Organic Chemical	10 of 15 results	Nov 25, 2024	Feb 19, 2026
Barium 1010	Inorganic Chemical	10 of 10 results	Nov 3, 2003	Apr 7, 2025
Bromodichloromethane 2943	Organic Chemical	8 of 15 results	Nov 25, 2024	Dec 18, 2025
Dichloroacetic Acid 2451	Organic Chemical	7 of 17 results	Sep 18, 2007	Dec 18, 2025
Chloroform 2941	Organic Chemical	7 of 15 results	Nov 25, 2024	Dec 18, 2025
Arsenic 1005	Inorganic Chemical	7 of 10 results	Apr 7, 2004	Apr 7, 2025
Total Haloacetic Acids (Haa5) 2456	Organic Chemical	6 of 21 results	Aug 3, 2010	Dec 18, 2025
Bromoform 2942	Organic Chemical	5 of 15 results	Nov 25, 2024	Dec 18, 2025
Nickel 1036	Inorganic Chemical	5 of 10 results	May 2, 2005	Apr 7, 2025
Gross Alpha, Incl. Radon & U 4002	Radionuclide	5 of 5 results	Dec 14, 2011	Jul 18, 2012
Sulfate 1055	Inorganic Chemical	3 of 3 results	Nov 3, 2003	Jan 9, 2018
Trichloroacetic Acid 2452	Organic Chemical	2 of 17 results	Jun 9, 2025	Dec 18, 2025
Dibromoacetic Acid 2454	Organic Chemical	2 of 17 results	Oct 28, 2020	Jun 9, 2025
Chromium 1020	Inorganic Chemical	2 of 10 results	Nov 3, 2003	Apr 7, 2025
Fluoride 1025	Inorganic Chemical	2 of 11 results	Jan 9, 2018	Apr 7, 2025
Sodium 1052	Inorganic Chemical	2 of 2 results	Jan 9, 2018	Mar 20, 2023
Monobromoacetic Acid 2453	Organic Chemical	1 of 17 results	Oct 28, 2020	Oct 28, 2020
Calcium 1016	Inorganic Chemical	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Chloride 1017	Inorganic Chemical	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Iron 1028	Inorganic Chemical	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Magnesium 1031	Inorganic Chemical	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Manganese 1032	Inorganic Chemical	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Potassium 1042	Inorganic Chemical	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Residue, Total, Filterable 1057	Water Quality	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Carbon Dioxide 1901	Water Quality	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Color 1905	Water Quality	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Hardness, Total (As Caco3) 1915	Water Quality	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Alkalinity, Total 1927	Water Quality	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Iron, Field Result FEFD	Inorganic Chemical	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Calculated Sodium NACA	Water Quality	1 of 1 result	Jan 9, 2018	Jan 9, 2018
PH, Field Result PHFD	Water Quality	1 of 1 result	Jan 9, 2018	Jan 9, 2018
Mercury 1035	Inorganic Chemical	1 of 10 results	Dec 19, 2016	Dec 19, 2016
Selenium 1045	Inorganic Chemical	1 of 10 results	Apr 19, 2006	Apr 19, 2006

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 141–150 of 181 samples, newest first — collected June 21, 2007 to September 18, 2007. The summary above covers all 181.

28 results from the 10 samples listed here: 10 detected, 18 not detected. Across the whole record it is 226 of 802. 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 Wilkinson Co Correctional Cent, every result from 141 to 150 of 181 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 Sep 18, 2007 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 070919-021HA Laboratory MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Sep 18, 2007, sampling point MRT000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
0.001 mg/l , sample collected Sep 18, 2007, sampling point MRT000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 18, 2007, sampling point MRT000	Trichloroacetic Acid 2452 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 18, 2007, sampling point MRT000	Monobromoacetic Acid 2453 EPA method 552.2	Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 18, 2007, sampling point MRT000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Sep 18, 2007, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456	Jan 1, 2005 – Dec 31, 2007
Collected Sep 18, 2007 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 070919-020TH Laboratory MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 18, 2007, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 18, 2007, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 18, 2007, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 18, 2007, sampling point MRT000	Dibromochloromethane 2944 EPA method 524.2	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 Sep 18, 2007, sampling point MRT000	TTHM 2950 EPA method 524.2	Jan 1, 2005 – Dec 31, 2007
Collected Jul 25, 2007 Sampling point TF080 Treatment Plant T080 Sample type Routine Lab sample 070726-025NI Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 25, 2007, sampling point TF080	Nitrate-Nitrite 1038 EPA method 353.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jul 25, 2007, sampling point TF080	Nitrate 1040 EPA method 353.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jul 25, 2007, sampling point TF080	Nitrite 1041 EPA method 353.2	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-387PB Laboratory MSDH Lab
0.0029 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-382PB Laboratory MSDH Lab
0.0031 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-389PB Laboratory MSDH Lab
0.0025 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-381PB Laboratory MSDH Lab
0.0036 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-380PB Laboratory MSDH Lab
0.0155 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-388PB Laboratory MSDH Lab
0.0028 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-088PB Laboratory MSDH Lab
0.0002 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
0 mg/l This result is recorded as a detection, and the figure the agency wrote — "0.0000" — 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 Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007

Collected
Sep 18, 2007

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
070919-021HA

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
  0.001 mg/l
  
  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
  Not detected below 0.006 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2005 – Dec 31, 2007
Collected
Sep 18, 2007

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
070919-020TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Bromoform 2942 EPA method 524.2
  
  Result
  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
  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, 2005 – Dec 31, 2007
Collected
Jul 25, 2007

Sampling point
TF080 Treatment Plant T080

Sample type
Routine

Lab sample
070726-025NI

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Nitrate-Nitrite 1038 EPA method 353.2
  
  Result
  Not detected below 0.1 mg/l Minimum Reporting Level
- Nitrate 1040 EPA method 353.2
  
  Result
  Not detected below 0.08 mg/l Minimum Reporting Level
- Nitrite 1041 EPA method 353.2
  
  Result
  Not detected below 0.02 mg/l Minimum Reporting Level
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-387PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0029 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-382PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0031 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-389PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0025 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-381PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0036 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-380PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0155 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-388PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0028 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-088PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0002 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  0 mg/l This result is recorded as a detection, and the figure the agency wrote — "0.0000" — 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.

Routine (10).