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This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

Chemical and radiological sample results

MS0150022 , Sanderson Farms LLC

18 of the 51 analytes this system has been tested for have been detected at least once, across 219 samples on record.

The other 33 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 219 samples on record, detections range from June 24, 2008 to March 12, 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 Sanderson Farms LLC, 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 142 of 142 results Jun 28, 2008 Aug 21, 2024
Lead 1030 Inorganic Chemical 36 of 142 results Jun 28, 2008 Jul 12, 2021
TTHM 2950 Organic Chemical 8 of 21 results Jun 24, 2008 Dec 4, 2024
Barium 1010 Inorganic Chemical 7 of 7 results Nov 3, 2008 Feb 5, 2025
Nickel 1036 Inorganic Chemical 7 of 7 results Nov 3, 2008 Feb 5, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 6 of 19 results Jul 2, 2009 Mar 12, 2025
Dibromochloromethane 2944 Organic Chemical 5 of 17 results May 13, 2019 Dec 4, 2024
Bromodichloromethane 2943 Organic Chemical 3 of 17 results May 13, 2019 Dec 4, 2024
Fluoride 1025 Inorganic Chemical 3 of 7 results Nov 3, 2008 May 11, 2022
Nitrate-Nitrite 1038 Inorganic Chemical 2 of 19 results Jan 25, 2023 Jan 22, 2024
Nitrate 1040 Inorganic Chemical 2 of 19 results Jan 25, 2023 Jan 22, 2024
Chromium 1020 Inorganic Chemical 2 of 7 results Apr 14, 2014 Apr 6, 2020
Bromoform 2942 Organic Chemical 1 of 17 results Feb 21, 2024 Feb 21, 2024
Nitrite 1041 Inorganic Chemical 1 of 19 results Jan 10, 2022 Jan 10, 2022
Sodium 1052 Inorganic Chemical 1 of 1 result Feb 1, 2021 Feb 1, 2021
Chloroform 2941 Organic Chemical 1 of 17 results May 13, 2019 May 13, 2019
Monochloroacetic Acid 2450 Organic Chemical 1 of 15 results Jul 26, 2017 Jul 26, 2017
Selenium 1045 Inorganic Chemical 1 of 7 results Nov 3, 2008 Nov 3, 2008

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 219 samples, newest first — collected April 14, 2009 to October 28, 2009. The summary above covers all 219.

65 results from the 10 samples listed here: 11 detected, 54 not detected. Across the whole record it is 229 of 781. 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 Sanderson Farms LLC, every result from 141 to 150 of 219 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
Oct 28, 2009
Sampling point
DS000
Sample type
Routine
Lab sample
091030-024PB
Laboratory
MSDH Lab
0.0133 mg/l , sample collected Oct 28, 2009, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2009 – Dec 31, 2009
0.0118 mg/l , sample collected Oct 28, 2009, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2009 – Dec 31, 2009
Collected
Oct 28, 2009
Sampling point
DS000
Sample type
Routine
Lab sample
091030-023PB
Laboratory
MSDH Lab
0.0114 mg/l , sample collected Oct 28, 2009, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2009 – Dec 31, 2009
0.0031 mg/l , sample collected Oct 28, 2009, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2009 – Dec 31, 2009
Collected
Oct 28, 2009
Sampling point
DS000
Sample type
Routine
Lab sample
091030-022PB
Laboratory
MSDH Lab
0.5425 mg/l , sample collected Oct 28, 2009, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 28, 2009, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2009 – Dec 31, 2009
Collected
Oct 28, 2009
Sampling point
DS000
Sample type
Routine
Lab sample
091030-021PB
Laboratory
MSDH Lab
1.0104 mg/l , sample collected Oct 28, 2009, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2009 – Dec 31, 2009
0.0006 mg/l , sample collected Oct 28, 2009, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2009 – Dec 31, 2009
Collected
Oct 28, 2009
Sampling point
TF080
Sample type
Routine
Lab sample
091029-001PB
Laboratory
MSDH Lab
0.0032 mg/l , sample collected Oct 28, 2009, sampling point TF080 Copper, Free 1022 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 28, 2009, sampling point TF080 Lead 1030 EPA method 200.8 Not recorded
Collected
Jul 15, 2009
Sampling point
TF080
Sample type
Routine
Lab sample
090716-006VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Benzene 2990 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Toluene 2991 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 15, 2009, sampling point TF080 Styrene 2996 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Collected
Jul 2, 2009
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
090703-001TH
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 2, 2009, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 2, 2009, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 2, 2009, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 2, 2009, 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 Jul 2, 2009, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Collected
Jul 2, 2009
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
090703-001HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jul 2, 2009, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 2, 2009, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 2, 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 Jul 2, 2009, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 2, 2009, 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 Jul 2, 2009, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2009 – Dec 31, 2009
Collected
Apr 23, 2009
Sampling point
TF080
Sample type
Routine
Lab sample
090424-005VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Benzene 2990 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Toluene 2991 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 23, 2009, sampling point TF080 Styrene 2996 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Collected
Apr 14, 2009
Sampling point
DS000
Sample type
Routine
Lab sample
090415-098PB
Laboratory
MSDH Lab
0.0088 mg/l , sample collected Apr 14, 2009, sampling point DS000 Copper, Free 1022 Jan 1, 2009 – Jun 30, 2009
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 14, 2009, sampling point DS000 Lead 1030 Jan 1, 2009 – Jun 30, 2009

Routine (10).