Chemical and radiological sample results

MS0560005 , Runnelstown-North

27 of the 57 analytes this system has been tested for have been detected at least once, across 352 samples on record.

The other 30 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 352 samples on record, detections range from October 15, 2003 to May 18, 2026. These figures cover the whole record; the list of samples further down is narrowed.

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 Runnelstown-North, 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	63 of 63 results	Aug 8, 2007	Sep 13, 2023
Lead 1030	Inorganic Chemical	40 of 63 results	Aug 8, 2007	Sep 13, 2023
Barium 1010	Inorganic Chemical	34 of 34 results	Oct 15, 2003	Mar 18, 2025
Fluoride 1025	Inorganic Chemical	34 of 34 results	Oct 15, 2003	Mar 18, 2025
Chromium 1020	Inorganic Chemical	21 of 34 results	Oct 15, 2003	Mar 25, 2020
TTHM 2950	Organic Chemical	15 of 20 results	Jul 28, 2004	May 18, 2026
Chloroform 2941	Organic Chemical	12 of 15 results	Oct 4, 2007	May 18, 2026
Xylenes, Total 2955	Organic Chemical	11 of 82 results	Jul 27, 2010	Jul 23, 2019
Gross Alpha, Incl. Radon & U 4002	Radionuclide	11 of 18 results	Mar 13, 2012	Jun 28, 2018
Total Haloacetic Acids (Haa5) 2456	Organic Chemical	9 of 20 results	Jun 22, 2010	Jun 17, 2024
Trichloroacetic Acid 2452	Organic Chemical	7 of 14 results	Jun 22, 2010	May 18, 2026
Sodium 1052	Inorganic Chemical	6 of 6 results	Mar 7, 2022	Feb 26, 2025
Bromodichloromethane 2943	Organic Chemical	6 of 15 results	Jun 22, 2010	Jun 3, 2024
Dibromochloromethane 2944	Organic Chemical	6 of 15 results	Jun 22, 2010	Jun 3, 2024
Nickel 1036	Inorganic Chemical	6 of 34 results	Mar 15, 2004	Apr 29, 2013
Selenium 1045	Inorganic Chemical	6 of 34 results	Apr 11, 2005	Mar 22, 2006
Sulfate 1055	Inorganic Chemical	6 of 6 results	Oct 15, 2003	Mar 15, 2004
Dichloroacetic Acid 2451	Organic Chemical	5 of 14 results	Jun 22, 2010	Jun 3, 2024
Cadmium 1015	Inorganic Chemical	3 of 34 results	Apr 11, 2005	Apr 11, 2005
Radium-226 4020	Radionuclide	2 of 18 results	Jan 9, 2018	Sep 17, 2019
Dichloromethane 2964	Organic Chemical	2 of 82 results	Apr 29, 2013	Apr 29, 2013
Mercury 1035	Inorganic Chemical	1 of 34 results	Oct 10, 2022	Oct 10, 2022
Combined Radium (-226 & -228) 4010	Radionuclide	1 of 18 results	Sep 17, 2019	Sep 17, 2019
Radium-228 4030	Radionuclide	1 of 18 results	Sep 17, 2019	Sep 17, 2019
Cyanide 1024	Inorganic Chemical	1 of 27 results	Jun 15, 2015	Jun 15, 2015
Combined Uranium 4006	Radionuclide	1 of 20 results	May 22, 2012	May 22, 2012
Uranium-238 4009	Radionuclide	1 of 3 results	Mar 22, 2006	Mar 22, 2006

Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

Choose a date range

The most recent samples, result by result

The table below lists 1–10 of 18 samples, newest first — collected March 31, 2025 to July 15, 2026. The summary above covers all 18.

54 results from the 10 samples listed here: 3 detected, 51 not detected. Across the whole record it is 311 of 2,727. 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 Runnelstown-North, every result from 1 to 10 of 18 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 Jul 15, 2026 Sampling point TF103 Treatment Plant T103 Sample type Routine Lab sample 35051331001 Laboratory Pace Analytical Services, LLC
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	1,2,4-Trichlorobenzene 2378 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Cis-1,2-Dichloroethylene 2380 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Xylenes, Total 2955 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Dichloromethane 2964 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	O-Dichlorobenzene 2968 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	P-Dichlorobenzene 2969 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Vinyl Chloride 2976 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	1,1-Dichloroethylene 2977 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Trans-1,2-Dichloroethylene 2979 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	1,2-Dichloroethane 2980 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	1,1,1-Trichloroethane 2981 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Carbon Tetrachloride 2982 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	1,2-Dichloropropane 2983 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Trichloroethylene 2984 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	1,1,2-Trichloroethane 2985 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Tetrachloroethylene 2987 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Chlorobenzene 2989 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Benzene 2990 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Toluene 2991 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Ethylbenzene 2992 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2026, sampling point TF103	Styrene 2996 EPA method 524.2	Jan 1, 2026 – Dec 31, 2028
Collected May 18, 2026 10:45 Sampling point DS000 Distribution Sample type Routine Lab sample 810-192586-2 Laboratory Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected May 18, 2026 10:45, sampling point DS000	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 18, 2026 10:45, sampling point DS000	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
1.3 ug/l , sample collected May 18, 2026 10:45, sampling point DS000	Trichloroacetic Acid 2452 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 18, 2026 10:45, sampling point DS000	Monobromoacetic Acid 2453 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 18, 2026 10:45, sampling point DS000	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected May 18, 2026 10:45, sampling point DS000	Total Haloacetic Acids (Haa5) 2456 EPA method 552.2	Not recorded
Collected May 18, 2026 10:00 Sampling point DS000 Distribution Sample type Routine Lab sample 810-192586-1 Laboratory Eurofins Eaton Analytical South Bend in
0.89 ug/l , sample collected May 18, 2026 10:00, sampling point DS000	Chloroform 2941 EPA method 524.2	Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 18, 2026 10:00, sampling point DS000	Bromoform 2942 EPA method 524.2	Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 18, 2026 10:00, sampling point DS000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 18, 2026 10:00, sampling point DS000	Dibromochloromethane 2944 EPA method 524.2	Not recorded
0.89 ug/l , sample collected May 18, 2026 10:00, sampling point DS000	TTHM 2950 EPA method 524.2	Not recorded
Collected Sep 30, 2025 11:30 Sampling point TF103 Treatment Plant T103 Sample type Routine Lab sample CN-251001-025 Laboratory MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 30, 2025 11:30, sampling point TF103	Cyanide 1024 EPA method QC10204001X	Jan 1, 2023 – Dec 31, 2025
Collected Sep 30, 2025 11:20 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample CN-251001-024 Laboratory MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 30, 2025 11:20, sampling point TF101	Cyanide 1024 EPA method QC10204001X	Jan 1, 2023 – Dec 31, 2025
Collected Jun 2, 2025 08:00 Sampling point SM2 Location withheld Sample type Routine Lab sample 810-150798-2 Laboratory Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:00, sampling point SM2	Monochloroacetic Acid 2450 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:00, sampling point SM2	Dichloroacetic Acid 2451 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:00, sampling point SM2	Trichloroacetic Acid 2452 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:00, sampling point SM2	Monobromoacetic Acid 2453 EPA method 552.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:00, sampling point SM2	Dibromoacetic Acid 2454 EPA method 552.2	Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:00, sampling point SM2	Total Haloacetic Acids (Haa5) 2456 EPA method 552.2	Jan 1, 2025 – Dec 31, 2025
Collected Jun 2, 2025 08:30 Sampling point SM1 Location withheld Sample type Routine Lab sample 810-150798-1 Laboratory Eurofins Eaton Analytical South Bend in
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:30, sampling point SM1	Chloroform 2941 EPA method 524.2	Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:30, sampling point SM1	Bromoform 2942 EPA method 524.2	Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:30, sampling point SM1	Bromodichloromethane 2943 EPA method 524.2	Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:30, sampling point SM1	Dibromochloromethane 2944 EPA method 524.2	Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 08:30, sampling point SM1	TTHM 2950 EPA method 524.2	Jan 1, 2025 – Dec 31, 2025
Collected Mar 31, 2025 09:25 Sampling point TF104 Treatment Facility TF104 Sample type Routine Lab sample NI-250401-026 Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 09:25, sampling point TF104	Nitrate-Nitrite 1038 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 09:25, sampling point TF104	Nitrate 1040 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 09:25, sampling point TF104	Nitrite 1041 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Collected Mar 31, 2025 09:10 Sampling point TF103 Treatment Plant T103 Sample type Routine Lab sample NI-250401-025 Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 09:10, sampling point TF103	Nitrate-Nitrite 1038 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 09:10, sampling point TF103	Nitrate 1040 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 09:10, sampling point TF103	Nitrite 1041 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025
Collected Mar 31, 2025 09:00 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample NI-250401-027 Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 31, 2025 09:00, 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 Mar 31, 2025 09:00, 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 Mar 31, 2025 09:00, sampling point TF101	Nitrite 1041 EPA method QC10107041C	Jan 1, 2025 – Dec 31, 2025

Collected
Jul 15, 2026

Sampling point
TF103 Treatment Plant T103

Sample type
Routine

Lab sample
35051331001

Laboratory
Pace Analytical Services, LLC

Monitoring period
Jan 1, 2026 – Dec 31, 2028
- 1,2,4-Trichlorobenzene 2378 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Cis-1,2-Dichloroethylene 2380 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Xylenes, Total 2955 EPA method 524.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
- Dichloromethane 2964 EPA method 524.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
- O-Dichlorobenzene 2968 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- P-Dichlorobenzene 2969 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Vinyl Chloride 2976 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- 1,1-Dichloroethylene 2977 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Trans-1,2-Dichloroethylene 2979 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- 1,2-Dichloroethane 2980 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- 1,1,1-Trichloroethane 2981 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Carbon Tetrachloride 2982 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- 1,2-Dichloropropane 2983 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Trichloroethylene 2984 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- 1,1,2-Trichloroethane 2985 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Tetrachloroethylene 2987 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Chlorobenzene 2989 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Benzene 2990 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Toluene 2991 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Ethylbenzene 2992 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Styrene 2996 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
Collected
May 18, 2026 10:45

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
810-192586-2

Laboratory
Eurofins Eaton Analytical South Bend in

Monitoring period
Not recorded
- Monochloroacetic Acid 2450 EPA method 552.2
  
  Result
  Not detected below 2 ug/l Minimum Reporting Level
- Dichloroacetic Acid 2451 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
- Trichloroacetic Acid 2452 EPA method 552.2
  
  Result
  1.3 ug/l
- Monobromoacetic Acid 2453 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
- Dibromoacetic Acid 2454 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
- Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
  
  Result
  Not detected below 2 ug/l Minimum Reporting Level
Collected
May 18, 2026 10:00

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
810-192586-1

Laboratory
Eurofins Eaton Analytical South Bend in

Monitoring period
Not recorded
- Chloroform 2941 EPA method 524.2
  
  Result
  0.89 ug/l
- Bromoform 2942 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Bromodichloromethane 2943 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- Dibromochloromethane 2944 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
- TTHM 2950 EPA method 524.2
  
  Result
  0.89 ug/l
Collected
Sep 30, 2025 11:30

Sampling point
TF103 Treatment Plant T103

Sample type
Routine

Lab sample
CN-251001-025

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2025
- Cyanide 1024 EPA method QC10204001X
  
  Result
  Not detected below 0.015 mg/l Minimum Reporting Level
Collected
Sep 30, 2025 11:20

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
CN-251001-024

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2025
- Cyanide 1024 EPA method QC10204001X
  
  Result
  Not detected below 0.015 mg/l Minimum Reporting Level
Collected
Jun 2, 2025 08:00

Sampling point
SM2 Location withheld

Sample type
Routine

Lab sample
810-150798-2

Laboratory
Eurofins Eaton Analytical South Bend in
- Monochloroacetic Acid 2450 EPA method 552.2
  
  Result
  Not detected below 2 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Dichloroacetic Acid 2451 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Trichloroacetic Acid 2452 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Monobromoacetic Acid 2453 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Dibromoacetic Acid 2454 EPA method 552.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
  
  Result
  Not detected below 2 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
Collected
Jun 2, 2025 08:30

Sampling point
SM1 Location withheld

Sample type
Routine

Lab sample
810-150798-1

Laboratory
Eurofins Eaton Analytical South Bend in
- Chloroform 2941 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Bromoform 2942 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Bromodichloromethane 2943 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Dibromochloromethane 2944 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- TTHM 2950 EPA method 524.2
  
  Result
  Not detected below 0.5 ug/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2025 – Dec 31, 2025
Collected
Mar 31, 2025 09:25

Sampling point
TF104 Treatment Facility TF104

Sample type
Routine

Lab sample
NI-250401-026

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2025 – Dec 31, 2025
- Nitrate-Nitrite 1038 EPA method QC10107041C
  
  Result
  Not detected below 0.1 mg/l Minimum Reporting Level
- Nitrate 1040 EPA method QC10107041C
  
  Result
  Not detected below 0.08 mg/l Minimum Reporting Level
- Nitrite 1041 EPA method QC10107041C
  
  Result
  Not detected below 0.02 mg/l Minimum Reporting Level
Collected
Mar 31, 2025 09:10

Sampling point
TF103 Treatment Plant T103

Sample type
Routine

Lab sample
NI-250401-025

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2025 – Dec 31, 2025
- Nitrate-Nitrite 1038 EPA method QC10107041C
  
  Result
  Not detected below 0.1 mg/l Minimum Reporting Level
- Nitrate 1040 EPA method QC10107041C
  
  Result
  Not detected below 0.08 mg/l Minimum Reporting Level
- Nitrite 1041 EPA method QC10107041C
  
  Result
  Not detected below 0.02 mg/l Minimum Reporting Level
Collected
Mar 31, 2025 09:00

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
NI-250401-027

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2025 – Dec 31, 2025
- Nitrate-Nitrite 1038 EPA method QC10107041C
  
  Result
  Not detected below 0.1 mg/l Minimum Reporting Level
- Nitrate 1040 EPA method QC10107041C
  
  Result
  Not detected below 0.08 mg/l Minimum Reporting Level
- Nitrite 1041 EPA method QC10107041C
  
  Result
  Not detected below 0.02 mg/l Minimum Reporting Level

Routine (10).