Chemical and radiological sample results

MS0450007 ·, East Madison Water Assn-West

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 171–180 of 742 samples, newest first — collected July 9, 2020 to December 1, 2020. The summary above covers all 742.

54 results from the 10 samples listed here: 41 detected, 13 not detected. Across the whole record it is 1,177 of 4,007. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

We withheld the location of 2 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

• Collected

  Dec 1, 2020 10:35

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  201202-004TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    14.2 ug/l

    Monitoring period

    Not recorded

  • Bromoform 2942 EPA method 524.2

    Result

    3.98 ug/l

    Monitoring period

    Not recorded

  • Bromodichloromethane 2943 EPA method 524.2

    Result

    6.33 ug/l

    Monitoring period

    Not recorded

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    7.53 ug/l

    Monitoring period

    Not recorded

  • TTHM 2950 EPA method 524.2

    Result

    32.04 ug/l 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

    Oct 1, 2020 – Dec 31, 2020

• Collected

  Dec 1, 2020 13:23

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  201202-003TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    48.1 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

    4.29 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

    54.39 ug/l 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

    Oct 1, 2020 – Dec 31, 2020

• Collected

  Sep 1, 2020 13:30

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  200902-002HA

  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

    0.015 mg/l

    Monitoring period

    Not recorded

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    0.016 mg/l

    Monitoring period

    Not recorded

  • Monobromoacetic Acid 2453 EPA method 552.2

    Result

    0.004 mg/l

    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 EPA method 552.2

    Result

    0.038 mg/l 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

    Jul 1, 2020 – Sep 30, 2020

• Collected

  Sep 1, 2020 11:40

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  200902-001HA

  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

    0.004 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

    0.006 mg/l

    Monitoring period

    Not recorded

  • Total Haloacetic Acids (Haa5) 2456 EPA method 552.2

    Result

    0.015 mg/l 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

    Jul 1, 2020 – Sep 30, 2020

• Collected

  Sep 1, 2020 11:40

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  200902-010TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    10.5 ug/l

    Monitoring period

    Not recorded

  • Bromoform 2942 EPA method 524.2

    Result

    16.3 ug/l

    Monitoring period

    Not recorded

  • Bromodichloromethane 2943 EPA method 524.2

    Result

    20.1 ug/l

    Monitoring period

    Not recorded

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    30.9 ug/l

    Monitoring period

    Not recorded

  • TTHM 2950 EPA method 524.2

    Result

    77.8 ug/l 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

    Jul 1, 2020 – Sep 30, 2020

• Collected

  Sep 1, 2020 13:30

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  200902-009TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    55.4 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

    3.45 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

    60.85 ug/l 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

    Jul 1, 2020 – Sep 30, 2020

• Collected

  Jul 9, 2020 11:08

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  200710-002TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    32.4 ug/l

    Monitoring period

    Not recorded

  • Bromoform 2942 EPA method 524.2

    Result

    2.38 ug/l

    Monitoring period

    Not recorded

  • Bromodichloromethane 2943 EPA method 524.2

    Result

    5.72 ug/l

    Monitoring period

    Not recorded

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    3.88 ug/l

    Monitoring period

    Not recorded

  • TTHM 2950 EPA method 524.2

    Result

    44.38 ug/l 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

    Jul 1, 2020 – Sep 30, 2020

• Collected

  Jul 9, 2020 11:08

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  200710-002HA

  Laboratory

  MSDH Lab

  • Monochloroacetic Acid 2450 EPA method 552.2

    Result

    0.004 mg/l

    Monitoring period

    Not recorded

  • Dichloroacetic Acid 2451 EPA method 552.2

    Result

    0.024 mg/l

    Monitoring period

    Not recorded

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    0.02 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

    0.002 mg/l

    Monitoring period

    Not recorded

  • Total Haloacetic Acids (Haa5) 2456 EPA method 552.2

    Result

    0.051 mg/l 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

    Jul 1, 2020 – Sep 30, 2020

• Collected

  Jul 9, 2020 11:58

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  200710-001TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    46.1 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

    2.91 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

    51.01 ug/l 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

    Jul 1, 2020 – Sep 30, 2020

• Collected

  Jul 9, 2020 11:58

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  200710-001HA

  Laboratory

  MSDH Lab

  • Monochloroacetic Acid 2450 EPA method 552.2

    Result

    0.006 mg/l

    Monitoring period

    Not recorded

  • Dichloroacetic Acid 2451 EPA method 552.2

    Result

    0.027 mg/l

    Monitoring period

    Not recorded

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    0.029 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 EPA method 552.2

    Result

    0.064 mg/l 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

    Jul 1, 2020 – Sep 30, 2020

Routine (10).