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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

MS0570048 , Our Lady of Hope, Inc

36 of the 74 analytes this system has been tested for have been detected at least once, across 131 samples on record.

The other 38 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 131 samples on record, detections range from June 24, 2002 to March 10, 2025. 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 Our Lady of Hope, Inc, 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 46 of 52 results Jun 15, 2011 Jun 11, 2019
Lead 1030 Inorganic Chemical 19 of 52 results Jun 15, 2011 Jul 13, 2016
Fluoride 1025 Inorganic Chemical 12 of 12 results Oct 15, 2003 Nov 1, 2021
Barium 1010 Inorganic Chemical 11 of 11 results Oct 15, 2003 Nov 1, 2021
Nitrate-Nitrite 1038 Inorganic Chemical 6 of 21 results Mar 21, 2011 Mar 14, 2022
Nitrate 1040 Inorganic Chemical 6 of 21 results Mar 21, 2011 Mar 14, 2022
TTHM 2950 Organic Chemical 5 of 6 results Jul 26, 2004 Dec 20, 2022
Chromium 1020 Inorganic Chemical 4 of 11 results Oct 15, 2003 Mar 8, 2021
Xylenes, Total 2955 Organic Chemical 4 of 20 results Jun 24, 2002 Aug 24, 2004
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 22, 2006 Mar 10, 2025
Arsenic 1005 Inorganic Chemical 3 of 11 results Apr 11, 2005 Sep 13, 2021
Sulfate 1055 Inorganic Chemical 3 of 3 results Oct 15, 2003 Sep 22, 2006
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 2 of 6 results Jun 30, 2010 Dec 20, 2022
Mercury 1035 Inorganic Chemical 1 of 11 results Nov 1, 2021 Nov 1, 2021
Bromodichloromethane 2943 Organic Chemical 1 of 4 results Dec 14, 2016 Dec 14, 2016
Dibromochloromethane 2944 Organic Chemical 1 of 4 results Dec 14, 2016 Dec 14, 2016
Nitrite 1041 Inorganic Chemical 1 of 21 results May 14, 2014 May 14, 2014
Nickel 1036 Inorganic Chemical 1 of 11 results May 8, 2013 May 8, 2013
Gross Alpha Particle Activity 4109 Radionuclide 1 of 4 results Sep 13, 2012 Sep 13, 2012
Combined Radium (-226 & -228) 4010 Radionuclide 1 of 2 results Sep 29, 2011 Sep 29, 2011
Radium-226 4020 Radionuclide 1 of 2 results Sep 29, 2011 Sep 29, 2011
Calcium 1016 Inorganic Chemical 1 of 1 result Sep 22, 2006 Sep 22, 2006
Manganese 1032 Inorganic Chemical 1 of 1 result Sep 22, 2006 Sep 22, 2006
Potassium 1042 Inorganic Chemical 1 of 1 result Sep 22, 2006 Sep 22, 2006
Residue, Total, Filterable 1057 Water Quality 1 of 1 result Sep 22, 2006 Sep 22, 2006
Alkalinity, Caco3 Stability 1067 Water Quality 1 of 1 result Sep 22, 2006 Sep 22, 2006
Carbon Dioxide 1901 Water Quality 1 of 1 result Sep 22, 2006 Sep 22, 2006
Color 1905 Water Quality 1 of 1 result Sep 22, 2006 Sep 22, 2006
Hardness, Total (As Caco3) 1915 Water Quality 1 of 1 result Sep 22, 2006 Sep 22, 2006
PH 1925 Water Quality 1 of 1 result Sep 22, 2006 Sep 22, 2006
Alkalinity, Total 1927 Water Quality 1 of 1 result Sep 22, 2006 Sep 22, 2006
Iron, Field Result FEFD Inorganic Chemical 1 of 1 result Sep 22, 2006 Sep 22, 2006
Calculated Sodium NACA Water Quality 1 of 1 result Sep 22, 2006 Sep 22, 2006
PH, Field Result PHFD Water Quality 1 of 1 result Sep 22, 2006 Sep 22, 2006
Cadmium 1015 Inorganic Chemical 1 of 11 results Apr 11, 2005 Apr 11, 2005
Selenium 1045 Inorganic Chemical 1 of 11 results Apr 11, 2005 Apr 11, 2005

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 81–90 of 131 samples, newest first — collected May 18, 2009 to June 15, 2011. The summary above covers all 131.

57 results from the 10 samples listed here: 9 detected, 48 not detected. Across the whole record it is 147 of 797. 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 Our Lady of Hope, Inc, every result from 81 to 90 of 131 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
Jun 15, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110616-035PB
Laboratory
MSDH Lab
0.002 mg/l , sample collected Jun 15, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 15, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Not recorded
Collected
Jun 15, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110616-034PB
Laboratory
MSDH Lab
0.0042 mg/l , sample collected Jun 15, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Not recorded
0.0007 mg/l , sample collected Jun 15, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Not recorded
Collected
Mar 21, 2011
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
110322-104NI
Laboratory
MSDH Lab
0.1 mg/l , sample collected Mar 21, 2011, sampling point TF080 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
0.1 mg/l , sample collected Mar 21, 2011, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 21, 2011, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Collected
Sep 15, 2010
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
100916-048NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected Sep 15, 2010, sampling point TF080 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Not detected below 0.2 mg/l Minimum Reporting Level , sample collected Sep 15, 2010, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Sep 15, 2010, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Collected
Jun 30, 2010
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
100701-014HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 30, 2010, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 30, 2010, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 30, 2010, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 30, 2010, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 30, 2010, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
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. , sample collected Jun 30, 2010, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2008 – Dec 31, 2010
Collected
Jun 30, 2010
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
100701-014TH
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 30, 2010, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 30, 2010, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 30, 2010, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 30, 2010, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
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. , sample collected Jun 30, 2010, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2008 – Dec 31, 2010
Collected
Feb 15, 2010
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
100216-011CN
Laboratory
MSDH Lab
Not detected below 15 ug/l Minimum Reporting Level , sample collected Feb 15, 2010, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2008 – Dec 31, 2010
Collected
Feb 1, 2010
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
100202-050IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF080 Arsenic 1005 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.0037 mg/l , sample collected Feb 1, 2010, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF080 Cadmium 1015 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF080 Chromium 1020 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.299 mg/l , sample collected Feb 1, 2010, sampling point TF080 Fluoride 1025 EPA method 380-75WE Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF080 Mercury 1035 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF080 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF080 Selenium 1045 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF080 Antimony, Total 1074 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF080 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF080 Thallium, Total 1085 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Jun 15, 2009
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
090616-037VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Benzene 2990 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Toluene 2991 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF080 Styrene 2996 EPA method 524.2 Jan 1, 2009 – Dec 31, 2009
Collected
May 18, 2009
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
090519-065NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected May 18, 2009, sampling point TF080 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.2 mg/l Minimum Reporting Level , sample collected May 18, 2009, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected May 18, 2009, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009

Routine (10).