Chemical and radiological sample results

MS0280018 ·, Valley Park W/A

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 251–260 of 438 samples, newest first — collected June 14, 2012 to September 18, 2012. The summary above covers all 438.

26 results from the 10 samples listed here: 18 detected, 8 not detected. Across the whole record it is 735 of 2,265. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

• Collected

  Sep 18, 2012 14:00

  Sampling point

  TF101 Treatment Plant T10

  Sample type

  Routine

  Lab sample

  201212110085

  Laboratory

  Radiation Safety Engineering

  Monitoring period

  Not recorded

  • Gross Alpha Particle Activity 4109 EPA method 00-02

    Result

    1.1 pci/l

• Collected

  Aug 16, 2012 02:20

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  120817-014HA

  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

    0.024 mg/l

    Monitoring period

    Not recorded

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    0.061 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

    0.085 mg/l

    Monitoring period

    Jul 1, 2012 – Sep 30, 2012

• Collected

  Aug 16, 2012 02:20

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  120817-014TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    126 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

    6.95 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

    133 ug/l

    Monitoring period

    Jul 1, 2012 – Sep 30, 2012

• Collected

  Jul 12, 2012 06:10

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  120713-080PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2010 – Dec 31, 2012

  • Copper, Free 1022 EPA method 200.8

    Result

    1.5823 mg/l

  • Lead 1030 EPA method 200.8

    Result

    0.0007 mg/l

• Collected

  Jul 12, 2012 06:20

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  120713-079PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2010 – Dec 31, 2012

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0196 mg/l

  • Lead 1030 EPA method 200.8

    Result

    0.0006 mg/l

• Collected

  Jul 12, 2012 06:15

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  120713-078PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2010 – Dec 31, 2012

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0626 mg/l

  • Lead 1030 EPA method 200.8

    Result

    0.0021 mg/l

• Collected

  Jul 12, 2012 05:45

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  120713-077PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2010 – Dec 31, 2012

  • Copper, Free 1022 EPA method 200.8

    Result

    0.614 mg/l

  • Lead 1030 EPA method 200.8

    Result

    0.0011 mg/l

• Collected

  Jul 12, 2012 04:50

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  120713-076PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2010 – Dec 31, 2012

  • Copper, Free 1022 EPA method 200.8

    Result

    1.0935 mg/l

  • Lead 1030 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

• Collected

  Jun 27, 2012 11:19

  Sampling point

  TF101 Treatment Plant T10

  Sample type

  Routine

  Lab sample

  201208210363

  Laboratory

  Radiation Safety Engineering

  Monitoring period

  Apr 1, 2012 – Jun 30, 2012

  • Gross Alpha Particle Activity 4109 EPA method 00-02

    Result

    Not detected below 0.32 Minimum Reporting Level

• Collected

  Jun 14, 2012 14:36

  Sampling point

  TF101 Treatment Plant T10

  Sample type

  Routine

  Lab sample

  306550001

  Laboratory

  Gel Laboratories

  • Combined Radium (-226 & -228) 4010

    Result

    1 pci/l The agency recorded which kind of limit this result was below, but stored nothing 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

    Not recorded

  • Radium-226 4020 EPA method 903.1

    Result

    1 pci/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

    Apr 1, 2012 – Jun 30, 2012

  • Radium-228 4030 EPA method 904.0

    Result

    Not detected below 0.472 pci/l Minimum Reporting Level

    Monitoring period

    Apr 1, 2012 – Jun 30, 2012

Routine (10).