Chemical and radiological sample results

MS0780009 ·, Sapa Water System

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 121–130 of 165 samples, newest first — collected August 20, 2012 to July 2, 2014. The summary above covers all 165.

54 results from the 10 samples listed here: 31 detected, 23 not detected. Across the whole record it is 325 of 828. 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 1 sampling point 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 The location on record identifies a private home, and we do not publish those.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

  Jul 2, 2014 12:15

  Sampling point

  SMT Location withheld

  Sample type

  Routine

  Lab sample

  140703-015TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    40.5 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

    20.4 ug/l

    Monitoring period

    Not recorded

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    9.89 ug/l

    Monitoring period

    Not recorded

  • TTHM 2950 EPA method 524.2

    Result

    70.8 ug/l

    Monitoring period

    Jan 1, 2014 – Dec 31, 2014

• Collected

  Jul 29, 2013 12:30

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  130730-016TH

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Chloroform 2941 EPA method 524.2

    Result

    4.38 ug/l

  • Bromoform 2942 EPA method 524.2

    Result

    Not detected below 1 ug/l Minimum Reporting Level

  • Bromodichloromethane 2943 EPA method 524.2

    Result

    2.76 ug/l

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    1.75 ug/l

  • TTHM 2950 EPA method 524.2

    Result

    8.89 ug/l

• Collected

  Jul 29, 2013 12:36

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  130730-018HA

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Monochloroacetic Acid 2450 EPA method 552.2

    Result

    Not detected below 0.002 mg/l Minimum Reporting Level

  • Dichloroacetic Acid 2451 EPA method 552.2

    Result

    0.002 mg/l

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    0.002 mg/l

  • Monobromoacetic Acid 2453 EPA method 552.2

    Result

    Not detected below 0.001 mg/l Minimum Reporting Level

  • Dibromoacetic Acid 2454 EPA method 552.2

    Result

    Not detected below 0.001 mg/l Minimum Reporting Level

  • Total Haloacetic Acids (Haa5) 2456

    Result

    0.004 mg/l

• Collected

  Apr 29, 2013 01:35

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  130430-003TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    2.46 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

    1.97 ug/l

    Monitoring period

    Not recorded

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    1.56 ug/l

    Monitoring period

    Not recorded

  • TTHM 2950 EPA method 524.2

    Result

    5.99 ug/l

    Monitoring period

    Apr 1, 2013 – Jun 30, 2013

• Collected

  Apr 29, 2013 01:38

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  130430-003HA

  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

    0.002 mg/l

    Monitoring period

    Not recorded

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    0.001 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

    0.003 mg/l

    Monitoring period

    Apr 1, 2013 – Jun 30, 2013

• Collected

  Feb 26, 2013 01:47

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  130227-004HA

  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

    0.002 mg/l

    Monitoring period

    Not recorded

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    0.003 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

    0.001 mg/l

    Monitoring period

    Not recorded

  • Total Haloacetic Acids (Haa5) 2456

    Result

    0.006 mg/l

    Monitoring period

    Jan 1, 2013 – Mar 31, 2013

• Collected

  Feb 26, 2013 01:50

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  130227-004TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    4.71 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

    3.26 ug/l

    Monitoring period

    Not recorded

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    3.07 ug/l

    Monitoring period

    Not recorded

  • TTHM 2950 EPA method 524.2

    Result

    11.04 ug/l

    Monitoring period

    Jan 1, 2013 – Mar 31, 2013

• Collected

  Nov 5, 2012 12:33

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  121106-007TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    1.05 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

    1.05 ug/l

    Monitoring period

    Oct 1, 2012 – Dec 31, 2012

• Collected

  Nov 5, 2012 12:33

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  121106-007HA

  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

    Not detected below 0.006 mg/l Minimum Reporting Level

    Monitoring period

    Oct 1, 2012 – Dec 31, 2012

• Collected

  Aug 20, 2012 12:20

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  120821-001TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    1.98 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

    1.02 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

    3 ug/l

    Monitoring period

    Jul 1, 2012 – Sep 30, 2012

Routine (10).