Chemical and radiological sample results

MS0010015 ·, Adams Co W/A #4-Kaiser Lake

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 331–340 of 668 samples, newest first — collected September 9, 2009 to December 7, 2009. The summary above covers all 668.

52 results from the 10 samples listed here: 36 detected, 16 not detected. Across the whole record it is 1,038 of 2,841. 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 The location on record identifies a private home, and we do not publish those.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 7, 2009

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  091208-006TH

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Chloroform 2941 EPA method 524.2

    Result

    8.61 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

    4.31 ug/l

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    2.09 ug/l

  • TTHM 2950 EPA method 524.2

    Result

    15.01 ug/l

• Collected

  Dec 7, 2009

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  091208-005TH

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Chloroform 2941 EPA method 524.2

    Result

    5.65 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

    3.57 ug/l

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    2.45 ug/l

  • TTHM 2950 EPA method 524.2

    Result

    11.67 ug/l

• Collected

  Dec 7, 2009

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  091208-026HA

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Monochloroacetic Acid 2450 EPA method 552.2

    Result

    0.004 mg/l

  • Dichloroacetic Acid 2451 EPA method 552.2

    Result

    0.004 mg/l

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    0.005 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

    0.01 mg/l

• Collected

  Dec 7, 2009

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  091208-025HA

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Monochloroacetic Acid 2450 EPA method 552.2

    Result

    0.004 mg/l

  • Dichloroacetic Acid 2451 EPA method 552.2

    Result

    0.003 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 mg/l 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.

• Collected

  Oct 19, 2009

  Sampling point

  TF080 Treatment Plant T080

  Sample type

  Routine

  Lab sample

  091020-034NI

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2009 – Dec 31, 2009

  • Nitrate-Nitrite 1038 EPA method 353.2

    Result

    Not detected below 0.25 mg/l Minimum Reporting Level

  • Nitrate 1040 EPA method 353.2

    Result

    Not detected below 0.2 mg/l Minimum Reporting Level

  • Nitrite 1041 EPA method 353.2

    Result

    Not detected below 0.05 mg/l Minimum Reporting Level

• Collected

  Sep 21, 2009

  Sampling point

  TF080 Treatment Plant T080

  Sample type

  Routine

  Lab sample

  090922-033CN

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2008 – Dec 31, 2010

  • Cyanide 1024 EPA method QC10204001X

    Result

    Not detected below 0.015 mg/l Minimum Reporting Level

• Collected

  Sep 16, 2009

  Sampling point

  TF102 Treatment Plant T102

  Sample type

  Routine

  Lab sample

  02379-003

  Laboratory

  Laboratory, Ars

  • Gross Alpha, Excl. Radon & U 4000

    Result

    Not detected below 3 pci/l Minimum Reporting Level

    Monitoring period

    Jul 1, 2009 – Sep 30, 2009

  • Combined Uranium 4006 EPA method 200.8

    Result

    Not detected below 1 ug/l Minimum Reporting Level

    Monitoring period

    Jul 1, 2009 – Sep 30, 2009

  • Combined Radium (-226 & -228) 4010

    Result

    0.692 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

    Result

    0.237 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

    Jul 1, 2009 – Sep 30, 2009

  • Radium-228 4030 EPA method 904

    Result

    0.455 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

    Jul 1, 2009 – Sep 30, 2009

  • Gross Beta Particle Activity 4100 EPA method 900

    Result

    0.881 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

    Not recorded

  • Gross Alpha Particle Activity 4109 EPA method 900

    Result

    Not detected below 3 pci/l Minimum Reporting Level

    Monitoring period

    Jul 1, 2009 – Sep 30, 2009

• Collected

  Sep 16, 2009

  Sampling point

  TF105 Treatment Plant T105

  Sample type

  Routine

  Lab sample

  023079-002

  Laboratory

  Laboratory, Ars

  • Gross Alpha, Excl. Radon & U 4000

    Result

    0.327 pci/l

    Monitoring period

    Jul 1, 2009 – Sep 30, 2009

  • Combined Uranium 4006 EPA method 200.8

    Result

    Not detected below 1 ug/l Minimum Reporting Level

    Monitoring period

    Jul 1, 2009 – Sep 30, 2009

  • Combined Radium (-226 & -228) 4010

    Result

    0 pci/l This result is recorded as a detection, and the figure the agency wrote — "0" — 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 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

    Result

    0.07 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

    Jul 1, 2009 – Sep 30, 2009

  • Radium-228 4030 EPA method 904

    Result

    -0.514 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

    Jul 1, 2009 – Sep 30, 2009

  • Gross Beta Particle Activity 4100 EPA method 900

    Result

    1.115 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

    Not recorded

  • Gross Alpha Particle Activity 4109 EPA method 900

    Result

    0.327 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

    Jul 1, 2009 – Sep 30, 2009

• Collected

  Sep 16, 2009

  Sampling point

  TF101 Treatment Plant T101

  Sample type

  Routine

  Lab sample

  02379-001

  Laboratory

  Laboratory, Ars

  • Gross Alpha, Excl. Radon & U 4000

    Result

    0.468 pci/l

    Monitoring period

    Jul 1, 2009 – Sep 30, 2009

  • Combined Uranium 4006 EPA method 200.8

    Result

    Not detected below 1 ug/l Minimum Reporting Level

    Monitoring period

    Jul 1, 2009 – Sep 30, 2009

  • Combined Radium (-226 & -228) 4010

    Result

    0.317 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

    Result

    0.306 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

    Jul 1, 2009 – Sep 30, 2009

  • Radium-228 4030 EPA method 904

    Result

    0.011 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

    Jul 1, 2009 – Sep 30, 2009

  • Gross Beta Particle Activity 4100 EPA method 900

    Result

    1.26 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

    Not recorded

  • Gross Alpha Particle Activity 4109 EPA method 900

    Result

    0.468 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

    Jul 1, 2009 – Sep 30, 2009

• Collected

  Sep 9, 2009

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  090910-004TH

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Chloroform 2941 EPA method 524.2

    Result

    6.94 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

    4.26 ug/l

  • Dibromochloromethane 2944 EPA method 524.2

    Result

    2.24 ug/l

  • TTHM 2950 EPA method 524.2

    Result

    13.44 ug/l

Routine (10).