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This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

Chemical and radiological sample results

MS0640001 , Boggan Ridge W/A

19 of the 53 analytes this system has been tested for have been detected at least once, across 192 samples on record.

The other 34 were tested for and never found. An analyte is counted here if any result on record measured it, so this covers the whole history and not the samples listed below.

Across all 192 samples on record, detections range from October 22, 2003 to July 15, 2026. These figures cover the whole record.

What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.

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.

Every analyte ever detected for Boggan Ridge W/A, with how many results found it and when it was first and last detected. Covers the whole record, not only the samples listed below.
Analyte Kind Detected in First detected Last detected
Copper, Free 1022 Inorganic Chemical 62 of 62 results Aug 30, 2007 Aug 21, 2023
Lead 1030 Inorganic Chemical 44 of 62 results Aug 30, 2007 Aug 21, 2023
Barium 1010 Inorganic Chemical 20 of 20 results Oct 22, 2003 Mar 24, 2025
Chromium 1020 Inorganic Chemical 11 of 20 results Oct 22, 2003 Jan 10, 2024
TTHM 2950 Organic Chemical 9 of 19 results Aug 18, 2004 Aug 20, 2024
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 24, 2019 Jul 15, 2026
Chloroform 2941 Organic Chemical 5 of 14 results Sep 5, 2013 Aug 20, 2024
Fluoride 1025 Inorganic Chemical 4 of 20 results Apr 10, 2006 Mar 24, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 4 of 18 results Sep 11, 2007 Oct 13, 2020
Dibromochloromethane 2944 Organic Chemical 3 of 14 results Sep 5, 2013 Feb 28, 2024
Nickel 1036 Inorganic Chemical 3 of 20 results Apr 16, 2008 Apr 2, 2014
Bromodichloromethane 2943 Organic Chemical 2 of 14 results Sep 5, 2013 Feb 28, 2024
Selenium 1045 Inorganic Chemical 2 of 20 results Apr 18, 2005 Mar 27, 2006
Sulfate 1055 Inorganic Chemical 2 of 2 results Oct 22, 2003 Oct 22, 2003
Nitrate-Nitrite 1038 Inorganic Chemical 1 of 30 results Apr 20, 2021 Apr 20, 2021
Nitrate 1040 Inorganic Chemical 1 of 30 results Apr 20, 2021 Apr 20, 2021
Monobromoacetic Acid 2453 Organic Chemical 1 of 12 results Oct 13, 2020 Oct 13, 2020
Monochloroacetic Acid 2450 Organic Chemical 1 of 12 results Dec 8, 2016 Dec 8, 2016
Bromoform 2942 Organic Chemical 1 of 14 results Sep 5, 2013 Sep 5, 2013

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 151–160 of 192 samples, newest first — collected August 2, 2006 to August 30, 2007. The summary above covers all 192.

42 results from the 10 samples listed here: 12 detected, 30 not detected. Across the whole record it is 182 of 921. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

Chemical and radiological sample results for Boggan Ridge W/A, every result from 151 to 160 of 192 samples shown, newest first. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Aug 30, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070831-121PB
Laboratory
MSDH Lab
0.4296 mg/l , sample collected Aug 30, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
0.0027 mg/l , sample collected Aug 30, 2007, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
Collected
Aug 30, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070831-061PB
Laboratory
MSDH Lab
0.3005 mg/l , sample collected Aug 30, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
0.0028 mg/l , sample collected Aug 30, 2007, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
Collected
Aug 30, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070831-060PB
Laboratory
MSDH Lab
0.1395 mg/l , sample collected Aug 30, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
0.0017 mg/l , sample collected Aug 30, 2007, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
Collected
Aug 30, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070831-059PB
Laboratory
MSDH Lab
0.1794 mg/l , sample collected Aug 30, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
0.0008 mg/l , sample collected Aug 30, 2007, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
Collected
Aug 30, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070831-058PB
Laboratory
MSDH Lab
0.1942 mg/l , sample collected Aug 30, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
0.0037 mg/l , sample collected Aug 30, 2007, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
Collected
Aug 30, 2007
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
070831-057PB
Laboratory
MSDH Lab
0.0272 mg/l , sample collected Aug 30, 2007, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
0.0031 mg/l , sample collected Aug 30, 2007, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
Collected
Jul 9, 2007
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
070710-001NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 9, 2007, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2007 – Dec 31, 2007
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jul 9, 2007, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2007 – Dec 31, 2007
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jul 9, 2007, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2007 – Dec 31, 2007
Collected
Dec 13, 2006
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
061214-005VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Dichloromethane 2964 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Benzene 2990 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Toluene 2991 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 13, 2006, sampling point TF102 Styrene 2996 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Collected
Aug 2, 2006
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
060803-086NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Aug 2, 2006, sampling point TF102 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2006 – Dec 31, 2006
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Aug 2, 2006, sampling point TF102 Nitrate 1040 EPA method 353.2 Jan 1, 2006 – Dec 31, 2006
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Aug 2, 2006, sampling point TF102 Nitrite 1041 EPA method 353.2 Jan 1, 2006 – Dec 31, 2006
Collected
Aug 2, 2006
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
060803-063NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Aug 2, 2006, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2006 – Dec 31, 2006
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Aug 2, 2006, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2006 – Dec 31, 2006
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Aug 2, 2006, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2006 – Dec 31, 2006

Routine (10).