Chemical and radiological sample results

MS0630037 ·, Truelight Redevelopment GRP #2

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 211–220 of 510 samples, newest first — collected November 18, 2019 to September 25, 2020. The summary above covers all 510.

66 results from the 10 samples listed here: 45 detected, 21 not detected. Across the whole record it is 836 of 2,203. 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 The location on record identifies a private home, and we do not publish those.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

  Sep 25, 2020

  Sampling point

  WL002 Well W002

  Sample type

  Routine

  Lab sample

  200929-002PC

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Calcium 1016 EPA method 200.8

    Result

    0.737 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.

  • Chloride 1017 EPA method 300.0

    Result

    6.606 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.

  • Fluoride 1025 EPA method 300.0

    Result

    0.283 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.

  • Iron 1028 EPA method 200.8

    Result

    0.01 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.

  • Magnesium 1031 EPA method 200.8

    Result

    0.065 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.

  • Manganese 1032 EPA method 200.8

    Result

    0.001 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.

  • Potassium 1042 EPA method 200.8

    Result

    0.492 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.

  • Sodium 1052 EPA method 200.8

    Result

    141.593 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.

  • Sulfate 1055 EPA method 300.0

    Result

    Not detected below 2 mg/l Minimum Reporting Level

  • Residue, Total, Filterable 1057 EPA method CALCUL LAB

    Result

    312.82 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.

  • Alkalinity, Caco3 Stability 1067 EPA method 2320B

    Result

    22.66 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.

  • Carbon Dioxide 1901 EPA method CALCUL LAB

    Result

    6.92 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.

  • Color 1905 EPA method 2120B

    Result

    45 units 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.

  • Hardness, Total (As Caco3) 1915 EPA method CALCUL LAB

    Result

    2.11 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.

  • Alkalinity, Total 1927 EPA method 2320B

    Result

    268.4 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.

  • Calculated Sodium NACA EPA method CALCUL LAB

    Result

    106.97 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.

• Collected

  Sep 25, 2020

  Sampling point

  WL001 Well W001

  Sample type

  Routine

  Lab sample

  200929-001PC

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Calcium 1016 EPA method 200.8

    Result

    0.498 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.

  • Chloride 1017 EPA method 300.0

    Result

    6.383 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.

  • Fluoride 1025 EPA method 300.0

    Result

    0.257 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.

  • Iron 1028 EPA method 200.8

    Result

    0.006 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.

  • Magnesium 1031 EPA method 200.8

    Result

    0.071 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.

  • Manganese 1032 EPA method 200.8

    Result

    0.0003 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.

  • Potassium 1042 EPA method 200.8

    Result

    0.561 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.

  • Sodium 1052 EPA method 200.8

    Result

    140.171 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.

  • Sulfate 1055 EPA method 300.0

    Result

    Not detected below 2 mg/l Minimum Reporting Level

  • Residue, Total, Filterable 1057 EPA method CALCUL LAB

    Result

    306.78 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.

  • Alkalinity, Caco3 Stability 1067 EPA method 2320B

    Result

    22.18 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.

  • Carbon Dioxide 1901 EPA method CALCUL LAB

    Result

    6.73 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.

  • Color 1905 EPA method 2120B

    Result

    40 units 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.

  • Hardness, Total (As Caco3) 1915 EPA method CALCUL LAB

    Result

    1.54 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.

  • Alkalinity, Total 1927 EPA method 2320B

    Result

    261.4 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.

  • Iron, Field Result FEFD EPA method 3500AL-D

    Result

    0 mg/l This result is recorded as a detection, and the figure the agency wrote — "0.0" — 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 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.

  • Calculated Sodium NACA EPA method CALCUL LAB

    Result

    104.24 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.

  • PH, Field Result PHFD EPA method 3500AL-D

    Result

    9.1 units 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.

• Collected

  Jun 17, 2020 15:00

  Sampling point

  TF102 Treatment Plant T102

  Sample type

  Routine

  Lab sample

  200619-001CN

  Laboratory

  MSDH Lab

  Monitoring period

  Apr 1, 2020 – Jun 30, 2020

  • Cyanide 1024 EPA method QC10204001X

    Result

    Not detected below 0.015 mg/l Minimum Reporting Level

• Collected

  Mar 23, 2020 10:45

  Sampling point

  TF102 Treatment Plant T102

  Sample type

  Routine

  Lab sample

  200324-020IN

  Laboratory

  MSDH Lab

  • Arsenic 1005 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

  • Barium 1010 EPA method 200.8

    Result

    0.0052 mg/l

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

  • Cadmium 1015 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

  • Chromium 1020 EPA method 200.8

    Result

    0.0051 mg/l

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

  • Fluoride 1025 EPA method QC 10-109-12-2-A

    Result

    0.249 mg/l

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

  • Mercury 1035 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

  • Nickel 1036 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Not recorded

  • Selenium 1045 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

  • Antimony, Total 1074 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

  • Beryllium, Total 1075 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

  • Thallium, Total 1085 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

• Collected

  Mar 23, 2020 11:44

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  200324-004HA

  Laboratory

  MSDH Lab

  • Monochloroacetic Acid 2450 EPA method 552.2

    Result

    0.005 mg/l

    Monitoring period

    Not recorded

  • Dichloroacetic Acid 2451 EPA method 552.2

    Result

    0.021 mg/l

    Monitoring period

    Not recorded

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    0.019 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

    0.045 mg/l

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

• Collected

  Mar 23, 2020 11:00

  Sampling point

  SM1 Location withheld

  Sample type

  Routine

  Lab sample

  200324-003HA

  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

    0.021 mg/l

    Monitoring period

    Not recorded

  • Trichloroacetic Acid 2452 EPA method 552.2

    Result

    0.018 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

    0.039 mg/l

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

• Collected

  Mar 23, 2020 11:45

  Sampling point

  SM2 Location withheld

  Sample type

  Routine

  Lab sample

  200324-003TH

  Laboratory

  MSDH Lab

  • Chloroform 2941 EPA method 524.2

    Result

    44.4 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

    4.13 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

    Result

    48.5 ug/l

    Monitoring period

    Jan 1, 2020 – Mar 31, 2020

• Collected

  Nov 18, 2019 15:00

  Sampling point

  TF101 Treatment Plant T101

  Sample type

  Routine

  Lab sample

  191120-003CN

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2017 – Dec 31, 2019

  • Cyanide 1024 EPA method QC10204001X

    Result

    Not detected below 0.015 mg/l Minimum Reporting Level

• Collected

  Nov 18, 2019 13:10

  Sampling point

  TF102 Treatment Plant T102

  Sample type

  Routine

  Lab sample

  191120-002CN

  Laboratory

  MSDH Lab

  Monitoring period

  Oct 1, 2019 – Dec 31, 2019

  • Cyanide 1024 EPA method QC10204001X

    Result

    Not detected below 0.015 mg/l Minimum Reporting Level

• Collected

  Nov 18, 2019 13:30

  Sampling point

  TF102 Treatment Plant T102

  Sample type

  Routine

  Lab sample

  191120-001CN

  Laboratory

  MSDH Lab

  Monitoring period

  Oct 1, 2019 – Dec 31, 2019

  • Cyanide 1024 EPA method QC10204001X

    Result

    Not detected below 0.015 mg/l Minimum Reporting Level

Routine (10).