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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

MS0670010 , Rome Water System

17 of the 57 analytes this system has been tested for have been detected at least once, across 96 samples on record.

The other 40 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 96 samples on record, detections range from October 27, 2003 to April 2, 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 Rome Water System, 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 30 of 30 results Jul 10, 2007 Aug 7, 2023
Lead 1030 Inorganic Chemical 17 of 30 results Jul 10, 2007 Aug 7, 2023
Barium 1010 Inorganic Chemical 10 of 10 results Oct 27, 2003 Apr 2, 2025
Fluoride 1025 Inorganic Chemical 10 of 10 results Oct 27, 2003 Apr 2, 2025
Chromium 1020 Inorganic Chemical 7 of 10 results Oct 27, 2003 Dec 6, 2022
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 5 of 7 results Jul 7, 2010 Feb 26, 2025
TTHM 2950 Organic Chemical 4 of 7 results Sep 12, 2007 Feb 26, 2025
Nickel 1036 Inorganic Chemical 2 of 10 results Jun 3, 2013 Dec 6, 2022
Dichloroacetic Acid 2451 Organic Chemical 2 of 4 results Oct 29, 2013 Aug 25, 2016
Chloroform 2941 Organic Chemical 2 of 4 results Sep 12, 2007 Oct 29, 2013
Gross Alpha Particle Activity 4109 Radionuclide 2 of 4 results Jun 27, 2012 Sep 19, 2012
Selenium 1045 Inorganic Chemical 2 of 10 results Apr 27, 2005 Apr 12, 2006
Nitrate-Nitrite 1038 Inorganic Chemical 1 of 21 results Apr 4, 2018 Apr 4, 2018
Nitrite 1041 Inorganic Chemical 1 of 21 results Apr 4, 2018 Apr 4, 2018
Bromoform 2942 Organic Chemical 1 of 4 results Sep 12, 2007 Sep 12, 2007
Bromodichloromethane 2943 Organic Chemical 1 of 4 results Sep 12, 2007 Sep 12, 2007
Dibromochloromethane 2944 Organic Chemical 1 of 4 results Sep 12, 2007 Sep 12, 2007

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 1–10 of 96 samples, newest first — collected August 7, 2023 to December 16, 2025. The summary above covers all 96.

27 results from the 10 samples listed here: 8 detected, 19 not detected. Across the whole record it is 98 of 436. 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.

Chemical and radiological sample results for Rome Water System, every result from 1 to 10 of 96 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
Dec 16, 2025 16:50
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
CN-251217-001
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 16, 2025 16:50, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Apr 16, 2025 11:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-250417-005
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 16, 2025 11:00, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 16, 2025 11:00, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 16, 2025 11:00, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Apr 2, 2025 11:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
IN-250403-010
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2025 11:45, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.0198 mg/l , sample collected Apr 2, 2025 11:45, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2025 11:45, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2025 11:45, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.141 mg/l , sample collected Apr 2, 2025 11:45, sampling point TF101 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2025 11:45, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Apr 2, 2025 11:45, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2025 11:45, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2025 11:45, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2025 11:45, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Feb 26, 2025 09:25
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-250227-010
Laboratory
MSDH Lab
14.9 ug/l , sample collected Feb 26, 2025 09:25, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2023 – Dec 31, 2025
Collected
Feb 26, 2025 09:40
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
HA-250227-010
Laboratory
MSDH Lab
7.37 ug/l , sample collected Feb 26, 2025 09:40, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2023 – Dec 31, 2025
Collected
Apr 24, 2024 09:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-240425-019
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 24, 2024 09:00, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 24, 2024 09:00, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 24, 2024 09:00, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Jan 10, 2024 09:10
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
RU-240111-041
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 10, 2024 09:10, sampling point TF101 Combined Uranium 4006 EPA method 200.8 Jan 1, 2021 – Dec 31, 2029
Collected
Nov 7, 2023 10:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-231108-002
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Nov 7, 2023 10:45, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Nov 7, 2023 10:45, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 7, 2023 10:45, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Aug 7, 2023 07:00
Sampling point
LC0008 Location withheld
Sample type
Routine
Lab sample
PB-230808-054
Laboratory
MSDH Lab
0.301 mg/l , sample collected Aug 7, 2023 07:00, sampling point LC0008 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
1.1 ug/l , sample collected Aug 7, 2023 07:00, sampling point LC0008 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Aug 7, 2023 05:00
Sampling point
LC0010 Location withheld
Sample type
Routine
Lab sample
PB-230808-053
Laboratory
MSDH Lab
0.126 mg/l , sample collected Aug 7, 2023 05:00, sampling point LC0010 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.8 ug/l , sample collected Aug 7, 2023 05:00, sampling point LC0010 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023

Routine (10).