Chemical and radiological sample results

MS0340014 ·, Pleasant Ridge 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 321–330 of 383 samples, newest first — collected July 10, 2006 to September 6, 2007. The summary above covers all 383.

26 results from the 10 samples listed here: 17 detected, 9 not detected. Across the whole record it is 469 of 1,769. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

• Collected

  Sep 6, 2007

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  070907-501PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2005 – Dec 31, 2007

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0612 mg/l

  • Lead 1030 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

• Collected

  Sep 6, 2007

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  070907-375PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2005 – Dec 31, 2007

  • Copper, Free 1022 EPA method 200.8

    Result

    0.5019 mg/l

  • Lead 1030 EPA method 200.8

    Result

    0.0016 mg/l

• Collected

  Sep 6, 2007

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  070907-374PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2005 – Dec 31, 2007

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0369 mg/l

  • Lead 1030 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

• Collected

  Sep 6, 2007

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  070907-373PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2005 – Dec 31, 2007

  • Copper, Free 1022 EPA method 200.8

    Result

    0.036 mg/l

  • Lead 1030 EPA method 200.8

    Result

    0.0007 mg/l

• Collected

  Sep 6, 2007

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  070907-357PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2005 – Dec 31, 2007

  • Copper, Free 1022 EPA method 200.8

    Result

    0.0746 mg/l

  • Lead 1030 EPA method 200.8

    Result

    0.0006 mg/l

• Collected

  Sep 6, 2007

  Sampling point

  DS000 Distribution

  Sample type

  Routine

  Lab sample

  070907-356PB

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2005 – Dec 31, 2007

  • Copper, Free 1022 EPA method 200.8

    Result

    0.061 mg/l

  • Lead 1030 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

• Collected

  Aug 13, 2007

  Sampling point

  MRT000 Max. Res. Time

  Sample type

  Routine

  Lab sample

  070814-006TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    Not detected below 1 ug/l Minimum Reporting Level

    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

    0 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. The agency recorded a value but no unit of measure for it. The unit is NOT inferable from the analyte: many analytes are reported in more than one unit — TTHM and HAA5 in both MG/L and UG/L — so there is no per-analyte default to fall back on. The number is published as it stands and must not be compared to a limit. 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

    Jan 1, 2005 – Dec 31, 2007

• Collected

  May 1, 2007

  Sampling point

  TF080 Treatment Plant T080

  Sample type

  Routine

  Lab sample

  070502-046NI

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2007 – Dec 31, 2007

  • Nitrate-Nitrite 1038 EPA method 353.2

    Result

    0.77 mg/l

  • Nitrate 1040 EPA method 353.2

    Result

    0.77 mg/l

  • Nitrite 1041 EPA method 353.2

    Result

    Not detected below 0.02 mg/l Minimum Reporting Level

• Collected

  May 1, 2007

  Sampling point

  TF081 Treatment Plant T081

  Sample type

  Routine

  Lab sample

  070502-045NI

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2007 – Dec 31, 2007

  • Nitrate-Nitrite 1038 EPA method 353.2

    Result

    0.76 mg/l

  • Nitrate 1040 EPA method 353.2

    Result

    0.76 mg/l

  • Nitrite 1041 EPA method 353.2

    Result

    Not detected below 0.02 mg/l Minimum Reporting Level

• Collected

  Jul 10, 2006

  Sampling point

  TF080 Treatment Plant T080

  Sample type

  Routine

  Lab sample

  060711-011NI

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2006 – Dec 31, 2006

  • Nitrate-Nitrite 1038 EPA method 353.2

    Result

    0.48 mg/l

  • Nitrate 1040 EPA method 353.2

    Result

    0.46 mg/l

  • Nitrite 1041 EPA method 353.2

    Result

    0.02 mg/l

Routine (10).