Chemical and radiological sample results

MS0460001 ·, Bunker Hill Water Association

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 281–290 of 301 samples, newest first — collected March 8, 2004 to May 26, 2004. The summary above covers all 301.

107 results from the 10 samples listed here: 6 detected, 101 not detected. Across the whole record it is 291 of 1,841. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

• Collected

  May 26, 2004

  Sampling point

  TF081 Treatment Plant T081

  Sample type

  Routine

  Lab sample

  040527-023NI

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Nitrate-Nitrite 1038 EPA method 353.2

    Result

    0.22 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.

  • Nitrate 1040 EPA method 353.2

    Result

    0.22 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.

  • Nitrite 1041 EPA method 353.2

    Result

    Not detected below 0.02 mg/l Minimum Reporting Level

• Collected

  May 24, 2004

  Sampling point

  TF082 Treatment Plant T080

  Sample type

  Routine

  Lab sample

  040525-008NI

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2004 – Dec 31, 2004

  • Nitrate-Nitrite 1038 EPA method 353.2

    Result

    Not detected below 0.1 mg/l Minimum Reporting Level

  • Nitrate 1040 EPA method 353.2

    Result

    Not detected below 0.08 mg/l Minimum Reporting Level

  • Nitrite 1041 EPA method 353.2

    Result

    Not detected below 0.02 mg/l Minimum Reporting Level

• Collected

  May 24, 2004

  Sampling point

  TF080 Treatment Plant T080

  Sample type

  Routine

  Lab sample

  040525-017NI

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2004 – Dec 31, 2004

  • Nitrate-Nitrite 1038 EPA method 353.2

    Result

    0.6 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.

  • Nitrate 1040 EPA method 353.2

    Result

    0.6 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.

  • Nitrite 1041 EPA method 353.2

    Result

    Not detected below 0.02 mg/l Minimum Reporting Level

• Collected

  May 19, 2004

  Sampling point

  TF081 Treatment Plant T081

  Sample type

  Routine

  Lab sample

  040520-007VO

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • 1,2,4-Trichlorobenzene 2378 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Cis-1,2-Dichloroethylene 2380 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Xylenes, Total 2955 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Dichloromethane 2964 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • O-Dichlorobenzene 2968 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • P-Dichlorobenzene 2969 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Vinyl Chloride 2976 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1-Dichloroethylene 2977 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Trans-1,2-Dichloroethylene 2979 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,2-Dichloroethane 2980 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1,1-Trichloroethane 2981 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Carbon Tetrachloride 2982 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,2-Dichloropropane 2983 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Trichloroethylene 2984 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1,2-Trichloroethane 2985 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Tetrachloroethylene 2987 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Chlorobenzene 2989 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Benzene 2990 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Toluene 2991 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Ethylbenzene 2992 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Styrene 2996 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

• Collected

  May 12, 2004

  Sampling point

  TF082 Treatment Plant T080

  Sample type

  Routine

  Lab sample

  040513-002VO

  Laboratory

  MSDH Lab

  Monitoring period

  Apr 1, 2004 – Jun 30, 2004

  • 1,2,4-Trichlorobenzene 2378 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Cis-1,2-Dichloroethylene 2380 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Xylenes, Total 2955 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Dichloromethane 2964 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • O-Dichlorobenzene 2968 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • P-Dichlorobenzene 2969 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Vinyl Chloride 2976 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1-Dichloroethylene 2977 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Trans-1,2-Dichloroethylene 2979 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,2-Dichloroethane 2980 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1,1-Trichloroethane 2981 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Carbon Tetrachloride 2982 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,2-Dichloropropane 2983 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Trichloroethylene 2984 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1,2-Trichloroethane 2985 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Tetrachloroethylene 2987 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Chlorobenzene 2989 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Benzene 2990 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Toluene 2991 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Ethylbenzene 2992 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Styrene 2996 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

• Collected

  May 5, 2004

  Sampling point

  TF080 Treatment Plant T080

  Sample type

  Routine

  Lab sample

  040506-017VO

  Laboratory

  MSDH Lab

  Monitoring period

  Apr 1, 2004 – Jun 30, 2004

  • 1,2,4-Trichlorobenzene 2378 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Cis-1,2-Dichloroethylene 2380 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Xylenes, Total 2955 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Dichloromethane 2964 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • O-Dichlorobenzene 2968 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • P-Dichlorobenzene 2969 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Vinyl Chloride 2976 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1-Dichloroethylene 2977 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Trans-1,2-Dichloroethylene 2979 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,2-Dichloroethane 2980 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1,1-Trichloroethane 2981 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Carbon Tetrachloride 2982 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,2-Dichloropropane 2983 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Trichloroethylene 2984 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1,2-Trichloroethane 2985 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Tetrachloroethylene 2987 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Chlorobenzene 2989 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Benzene 2990 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Toluene 2991 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Ethylbenzene 2992 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Styrene 2996 EPA method 524.2

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

• Collected

  Mar 22, 2004

  Sampling point

  TF081 Treatment Plant T081

  Sample type

  Routine

  Lab sample

  040323-010VO

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • 1,2,4-Trichlorobenzene 2378

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Cis-1,2-Dichloroethylene 2380

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Xylenes, Total 2955

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Dichloromethane 2964

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • O-Dichlorobenzene 2968

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • P-Dichlorobenzene 2969

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Vinyl Chloride 2976

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1-Dichloroethylene 2977

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Trans-1,2-Dichloroethylene 2979

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,2-Dichloroethane 2980

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1,1-Trichloroethane 2981

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Carbon Tetrachloride 2982

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,2-Dichloropropane 2983

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Trichloroethylene 2984

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • 1,1,2-Trichloroethane 2985

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Tetrachloroethylene 2987

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Chlorobenzene 2989

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Benzene 2990

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Toluene 2991

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Ethylbenzene 2992

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

  • Styrene 2996

    Result

    Not detected below 0.0005 mg/l Method Detection Limit

• Collected

  Mar 10, 2004

  Sampling point

  TF080 Treatment Plant T080

  Sample type

  Routine

  Lab sample

  040311-034CN

  Laboratory

  MSDH Lab

  Monitoring period

  Jan 1, 2002 – Dec 31, 2004

  • Cyanide 1024 EPA method QC10204001X

    Result

    Not detected below 0.01 mg/l Minimum Reporting Level

• Collected

  Mar 10, 2004

  Sampling point

  TF080 Treatment Plant T080

  Sample type

  Routine

  Lab sample

  040311-012IN

  Laboratory

  MSDH Lab

  • Arsenic 1005 EPA method 200.8

    Result

    Not detected below 0.001 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2002 – Dec 31, 2004

  • Barium 1010 EPA method 200.8

    Result

    0.014 mg/l

    Monitoring period

    Jan 1, 2002 – Dec 31, 2004

  • Cadmium 1015 EPA method 200.8

    Result

    Not detected below 0.0001 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2002 – Dec 31, 2004

  • Chromium 1020 EPA method 200.8

    Result

    Not detected below 0.001 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2002 – Dec 31, 2004

  • Fluoride 1025 EPA method 300.0

    Result

    Not detected below 0.1 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2002 – Dec 31, 2004

  • Mercury 1035 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2002 – Dec 31, 2004

  • Nickel 1036 EPA method 200.8

    Result

    0.001 mg/l

    Monitoring period

    Not recorded

  • Selenium 1045 EPA method 200.8

    Result

    Not detected below 0.001 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2002 – Dec 31, 2004

  • Sulfate 1055 EPA method 300.0

    Result

    Not detected below 2.5 mg/l Minimum Reporting Level

    Monitoring period

    Not recorded

  • Antimony, Total 1074 EPA method 200.8

    Result

    Not detected below 0.001 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2002 – Dec 31, 2004

  • Beryllium, Total 1075 EPA method 200.8

    Result

    Not detected below 0.0003 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2002 – Dec 31, 2004

  • Thallium, Total 1085 EPA method 200.8

    Result

    Not detected below 0.0005 mg/l Minimum Reporting Level

    Monitoring period

    Jan 1, 2002 – Dec 31, 2004

• Collected

  Mar 8, 2004

  Sampling point

  TF081 Treatment Plant T081

  Sample type

  Routine

  Lab sample

  040309-075CN

  Laboratory

  MSDH Lab

  Monitoring period

  Not recorded

  • Cyanide 1024 EPA method QC10204001X

    Result

    Not detected below 0.01 mg/l Minimum Reporting Level

Routine (10).