Chemical and radiological sample results

MS0820004 ·, Central Yazoo #1 Fletchers CH.

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.

Scroll the table sideways for the dates.

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 51–60 of 266 samples, newest first — collected December 7, 2020 to March 28, 2022. The summary above covers all 266.

72 results from the 10 samples listed here: 15 detected, 57 not detected. Across the whole record it is 460 of 1,405. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

• Collected

  Mar 28, 2022 09:07

  Sampling point

  TF102 Treatment Facility TF102

  Sample type

  Routine

  Lab sample

  NI-220328-013

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2022 – Dec 31, 2022

  • Nitrate-Nitrite 1038 EPA method QC10107041C

    Result

    Not detected below 0.1 mg/l Minimum Reporting Level

  • Nitrate 1040 EPA method QC10107041C

    Result

    Not detected below 0.08 mg/l Minimum Reporting Level

  • Nitrite 1041 EPA method QC10107041C

    Result

    Not detected below 0.02 mg/l Minimum Reporting Level

• Collected

  Mar 28, 2022 08:55

  Sampling point

  TF101 Treatment Plant T101

  Sample type

  Routine

  Lab sample

  NI-220328-012

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2022 – Dec 31, 2022

  • Nitrate-Nitrite 1038 EPA method QC10107041C

    Result

    Not detected below 0.1 mg/l Minimum Reporting Level

  • Nitrate 1040 EPA method QC10107041C

    Result

    Not detected below 0.08 mg/l Minimum Reporting Level

  • Nitrite 1041 EPA method QC10107041C

    Result

    Not detected below 0.02 mg/l Minimum Reporting Level

• Collected

  Mar 8, 2022 10:30

  Sampling point

  TF102 Treatment Facility TF102

  Sample type

  Routine

  Lab sample

  VO-220309-007

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2022 – Dec 31, 2022

  • 1,2,4-Trichlorobenzene 2378 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Cis-1,2-Dichloroethylene 2380 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Xylenes, Total 2955 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Dichloromethane 2964 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • O-Dichlorobenzene 2968 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • P-Dichlorobenzene 2969 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Vinyl Chloride 2976 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • 1,1-Dichloroethylene 2977 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Trans-1,2-Dichloroethylene 2979 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • 1,2-Dichloroethane 2980 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • 1,1,1-Trichloroethane 2981 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Carbon Tetrachloride 2982 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • 1,2-Dichloropropane 2983 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Trichloroethylene 2984 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • 1,1,2-Trichloroethane 2985 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Tetrachloroethylene 2987 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Chlorobenzene 2989 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Benzene 2990 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Toluene 2991 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Ethylbenzene 2992 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Styrene 2996 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

• Collected

  Nov 1, 2021 09:11

  Sampling point

  TF102 Treatment Facility TF102

  Sample type

  Routine

  Lab sample

  VO-211102-001

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2021

  • 1,2,4-Trichlorobenzene 2378 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Cis-1,2-Dichloroethylene 2380 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Xylenes, Total 2955 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Dichloromethane 2964 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • O-Dichlorobenzene 2968 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • P-Dichlorobenzene 2969 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Vinyl Chloride 2976 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • 1,1-Dichloroethylene 2977 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Trans-1,2-Dichloroethylene 2979 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • 1,2-Dichloroethane 2980 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • 1,1,1-Trichloroethane 2981 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Carbon Tetrachloride 2982 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • 1,2-Dichloropropane 2983 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Trichloroethylene 2984 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • 1,1,2-Trichloroethane 2985 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Tetrachloroethylene 2987 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Chlorobenzene 2989 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Benzene 2990 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Toluene 2991 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Ethylbenzene 2992 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

  • Styrene 2996 EPA method 524.2

    Result

    Not detected below 0.5 ug/l Minimum Reporting Level

• Collected

  Sep 21, 2021 10:14

  Sampling point

  TF101 Treatment Plant T101

  Sample type

  Routine

  Lab sample

  RU-210922-024

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2013 – Dec 31, 2021

  • Combined Uranium 4006 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

• Collected

  Aug 12, 2021 09:50

  Sampling point

  WL002 Well WL002

  Sample type

  Routine

  Lab sample

  7PC-210813-003

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Calcium 1016 EPA method 200.7

    Result

    0.731 mg/l

  • Chloride 1017 EPA method 300.0

    Result

    1.93 mg/l

  • Fluoride 1025 EPA method 300.0

    Result

    0.0855 mg/l

  • Sodium 1052 EPA method 200.7

    Result

    79.4 mg/l

  • Sulfate 1055 EPA method 300.0

    Result

    8.34 mg/l

  • Conductivity @ 25 C Umhos/CM 1064 EPA method 2510B

    Result

    293 umho/cm

  • Color 1905 EPA method 2120B

    Result

    Not detected below 10 cu Minimum Reporting Level

  • Alkalinity, Total 1927 EPA method 2320B

    Result

    141 mg/l

• Collected

  Aug 12, 2021 09:30

  Sampling point

  WL001 Well W001

  Sample type

  Routine

  Lab sample

  7PC-210813-002

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Calcium 1016 EPA method 200.7

    Result

    1.34 mg/l

  • Chloride 1017 EPA method 300.0

    Result

    1.9 mg/l

  • Fluoride 1025 EPA method 300.0

    Result

    0.065 mg/l

  • Sodium 1052 EPA method 200.7

    Result

    77.5 mg/l

  • Sulfate 1055 EPA method 300.0

    Result

    9.17 mg/l

  • Conductivity @ 25 C Umhos/CM 1064 EPA method 2510B

    Result

    296 umho/cm

  • Color 1905 EPA method 2120B

    Result

    10 cu

  • Alkalinity, Total 1927 EPA method 2320B

    Result

    139 mg/l

• Collected

  May 4, 2021 10:16

  Sampling point

  TF102 Treatment Facility TF102

  Sample type

  Routine

  Lab sample

  NI-210504-066

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2021

  • Nitrate-Nitrite 1038 EPA method QC10107041C

    Result

    Not detected below 0.1 mg/l Minimum Reporting Level

  • Nitrate 1040 EPA method QC10107041C

    Result

    Not detected below 0.08 mg/l Minimum Reporting Level

  • Nitrite 1041 EPA method QC10107041C

    Result

    Not detected below 0.02 mg/l Minimum Reporting Level

• Collected

  May 4, 2021 10:22

  Sampling point

  TF101 Treatment Plant T101

  Sample type

  Routine

  Lab sample

  NI-210504-065

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2021 – Dec 31, 2021

  • Nitrate-Nitrite 1038 EPA method QC10107041C

    Result

    Not detected below 0.1 mg/l Minimum Reporting Level

  • Nitrate 1040 EPA method QC10107041C

    Result

    Not detected below 0.08 mg/l Minimum Reporting Level

  • Nitrite 1041 EPA method QC10107041C

    Result

    Not detected below 0.02 mg/l Minimum Reporting Level

• Collected

  Dec 7, 2020 14:06

  Sampling point

  TF102 Treatment Facility TF102

  Sample type

  Routine

  Lab sample

  CN-201208-001

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2018 – Dec 31, 2020

  • Cyanide 1024 EPA method QC10204001X

    Result

    Not detected below 0.015 mg/l Minimum Reporting Level

Routine (10).