Chemical and radiological sample results

MS0190009 , FCWA-South Meadville

32 of the 71 analytes this system has been tested for have been detected at least once, across 264 samples on record.

The other 39 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 264 samples on record, detections range from October 20, 1993 to February 11, 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 FCWA-South Meadville, 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	116 of 144 results	Oct 20, 1993	Jun 27, 2023
Lead 1030	Inorganic Chemical	91 of 144 results	Oct 20, 1993	Jun 27, 2023
Total Haloacetic Acids (Haa5) 2456	Organic Chemical	30 of 30 results	May 26, 2004	Feb 11, 2026
TTHM 2950	Organic Chemical	29 of 29 results	May 26, 2004	Nov 3, 2025
Dichloroacetic Acid 2451	Organic Chemical	18 of 18 results	Sep 17, 2008	Feb 11, 2026
Trichloroacetic Acid 2452	Organic Chemical	18 of 18 results	Sep 17, 2008	Feb 11, 2026
Chloroform 2941	Organic Chemical	18 of 18 results	Sep 11, 2006	Nov 3, 2025
Bromodichloromethane 2943	Organic Chemical	18 of 18 results	Sep 11, 2006	Nov 3, 2025
Dibromochloromethane 2944	Organic Chemical	17 of 18 results	Sep 11, 2006	Nov 3, 2025
Fluoride 1025	Inorganic Chemical	12 of 12 results	May 21, 2002	Feb 4, 2025
Barium 1010	Inorganic Chemical	11 of 11 results	May 21, 2002	Feb 4, 2025
Chromium 1020	Inorganic Chemical	6 of 11 results	May 21, 2002	Feb 4, 2025
Gross Alpha, Incl. Radon & U 4002	Radionuclide	5 of 5 results	Dec 12, 2011	Jul 10, 2012
Sodium 1052	Inorganic Chemical	4 of 4 results	Mar 21, 2017	Jan 29, 2024
Monochloroacetic Acid 2450	Organic Chemical	3 of 18 results	Dec 7, 2009	Jul 24, 2018
Sulfate 1055	Inorganic Chemical	3 of 3 results	May 21, 2002	Mar 21, 2017
Nickel 1036	Inorganic Chemical	3 of 11 results	Jan 30, 2006	Apr 14, 2014
Dibromoacetic Acid 2454	Organic Chemical	2 of 18 results	Jul 10, 2012	Mar 3, 2020
Calcium 1016	Inorganic Chemical	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Chloride 1017	Inorganic Chemical	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Iron 1028	Inorganic Chemical	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Magnesium 1031	Inorganic Chemical	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Manganese 1032	Inorganic Chemical	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Potassium 1042	Inorganic Chemical	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Residue, Total, Filterable 1057	Water Quality	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Alkalinity, Caco3 Stability 1067	Water Quality	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Color 1905	Water Quality	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Hardness, Total (As Caco3) 1915	Water Quality	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Alkalinity, Total 1927	Water Quality	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Calculated Sodium NACA	Water Quality	1 of 1 result	Mar 21, 2017	Mar 21, 2017
PH, Field Result PHFD	Water Quality	1 of 1 result	Mar 21, 2017	Mar 21, 2017
Selenium 1045	Inorganic Chemical	1 of 11 results	Feb 28, 2005	Feb 28, 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 31–40 of 264 samples, newest first — collected March 1, 2022 to April 25, 2023. The summary above covers all 264.

42 results from the 10 samples listed here: 9 detected, 33 not detected. Across the whole record it is 418 of 921. 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 FCWA-South Meadville, every result from 31 to 40 of 264 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 Apr 25, 2023 14:20 Sampling point SM2 Location withheld Sample type Routine Lab sample TH-230426-039 Laboratory MSDH Lab
13.1 ug/l , sample collected Apr 25, 2023 14:20, sampling point SM2	TTHM 2950 EPA method 524.2	Jan 1, 2023 – Dec 31, 2023
Collected Apr 25, 2023 13:40 Sampling point SM1 Location withheld Sample type Routine Lab sample TH-230426-038 Laboratory MSDH Lab
32.2 ug/l , sample collected Apr 25, 2023 13:40, sampling point SM1	TTHM 2950 EPA method 524.2	Jan 1, 2023 – Dec 31, 2023
Collected Apr 25, 2023 14:20 Sampling point SM2 Location withheld Sample type Routine Lab sample HA-230426-039 Laboratory MSDH Lab
11.4 ug/l , sample collected Apr 25, 2023 14:20, sampling point SM2	Total Haloacetic Acids (Haa5) 2456 EPA method 552.2	Jan 1, 2023 – Dec 31, 2023
Collected Apr 25, 2023 13:40 Sampling point SM1 Location withheld Sample type Routine Lab sample HA-230426-038 Laboratory MSDH Lab
18.9 ug/l , sample collected Apr 25, 2023 13:40, sampling point SM1	Total Haloacetic Acids (Haa5) 2456 EPA method 552.2	Jan 1, 2023 – Dec 31, 2023
Collected Jan 24, 2023 14:05 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample NI-230125-026 Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 24, 2023 14:05, 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 Jan 24, 2023 14:05, 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 Jan 24, 2023 14:05, sampling point TF101	Nitrite 1041 EPA method QC10107041C	Jan 1, 2023 – Dec 31, 2023
Collected May 10, 2022 12:40 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample IN-220511-005 Laboratory MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2022 12:40, sampling point TF101	Arsenic 1005 EPA method 200.8	Jan 1, 2020 – Dec 31, 2022
0.002 mg/l , sample collected May 10, 2022 12:40, sampling point TF101	Barium 1010 EPA method 200.8	Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2022 12:40, sampling point TF101	Cadmium 1015 EPA method 200.8	Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2022 12:40, sampling point TF101	Chromium 1020 EPA method 200.8	Jan 1, 2020 – Dec 31, 2022
0.53 mg/l , sample collected May 10, 2022 12:40, sampling point TF101	Fluoride 1025 EPA method QC 10-109-12-2-A	Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2022 12:40, sampling point TF101	Mercury 1035 EPA method 200.8	Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2022 12:40, sampling point TF101	Nickel 1036 EPA method 200.8	Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected May 10, 2022 12:40, sampling point TF101	Selenium 1045 EPA method 200.8	Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2022 12:40, sampling point TF101	Antimony, Total 1074 EPA method 200.8	Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2022 12:40, sampling point TF101	Beryllium, Total 1075 EPA method 200.8	Jan 1, 2020 – Dec 31, 2022
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 10, 2022 12:40, sampling point TF101	Thallium, Total 1085 EPA method 200.8	Jan 1, 2020 – Dec 31, 2022
Collected May 5, 2022 14:27 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample VO-220506-022 Laboratory MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	1,2,4-Trichlorobenzene 2378 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Cis-1,2-Dichloroethylene 2380 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Xylenes, Total 2955 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Dichloromethane 2964 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	O-Dichlorobenzene 2968 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	P-Dichlorobenzene 2969 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Vinyl Chloride 2976 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	1,1-Dichloroethylene 2977 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Trans-1,2-Dichloroethylene 2979 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	1,2-Dichloroethane 2980 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	1,1,1-Trichloroethane 2981 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Carbon Tetrachloride 2982 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	1,2-Dichloropropane 2983 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Trichloroethylene 2984 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	1,1,2-Trichloroethane 2985 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Tetrachloroethylene 2987 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Chlorobenzene 2989 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Benzene 2990 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Toluene 2991 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Ethylbenzene 2992 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 5, 2022 14:27, sampling point TF101	Styrene 2996 EPA method 524.2	Jan 1, 2017 – Dec 31, 2022
Collected Mar 1, 2022 13:10 Sampling point SM2 Location withheld Sample type Routine Lab sample HA-220302-012 Laboratory MSDH Lab
27.9 ug/l , sample collected Mar 1, 2022 13:10, sampling point SM2	Total Haloacetic Acids (Haa5) 2456 EPA method 552.2	Jan 1, 2022 – Dec 31, 2022
Collected Mar 1, 2022 13:10 Sampling point SM1 Location withheld Sample type Routine Lab sample HA-220302-011 Laboratory MSDH Lab
29.8 ug/l , sample collected Mar 1, 2022 13:10, sampling point SM1	Total Haloacetic Acids (Haa5) 2456 EPA method 552.2	Jan 1, 2022 – Dec 31, 2022
Collected Mar 1, 2022 13:10 Sampling point SM2 Location withheld Sample type Routine Lab sample TH-220302-012 Laboratory MSDH Lab
28 ug/l , sample collected Mar 1, 2022 13:10, sampling point SM2	TTHM 2950 EPA method 524.2	Jan 1, 2022 – Dec 31, 2022

Collected
Apr 25, 2023 14:20

Sampling point
SM2 Location withheld

Sample type
Routine

Lab sample
TH-230426-039

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2023
- TTHM 2950 EPA method 524.2
  
  Result
  13.1 ug/l
Collected
Apr 25, 2023 13:40

Sampling point
SM1 Location withheld

Sample type
Routine

Lab sample
TH-230426-038

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2023
- TTHM 2950 EPA method 524.2
  
  Result
  32.2 ug/l
Collected
Apr 25, 2023 14:20

Sampling point
SM2 Location withheld

Sample type
Routine

Lab sample
HA-230426-039

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2023
- Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
  
  Result
  11.4 ug/l
Collected
Apr 25, 2023 13:40

Sampling point
SM1 Location withheld

Sample type
Routine

Lab sample
HA-230426-038

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2023
- Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
  
  Result
  18.9 ug/l
Collected
Jan 24, 2023 14:05

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
NI-230125-026

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2023
- 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
May 10, 2022 12:40

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
IN-220511-005

Laboratory
MSDH Lab
- Arsenic 1005 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2020 – Dec 31, 2022
- Barium 1010 EPA method 200.8
  
  Result
  0.002 mg/l
  
  Monitoring period
  Jan 1, 2020 – Dec 31, 2022
- Cadmium 1015 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2020 – Dec 31, 2022
- Chromium 1020 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2020 – Dec 31, 2022
- Fluoride 1025 EPA method QC 10-109-12-2-A
  
  Result
  0.53 mg/l
  
  Monitoring period
  Jan 1, 2020 – Dec 31, 2022
- Mercury 1035 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2020 – Dec 31, 2022
- Nickel 1036 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Selenium 1045 EPA method 200.8
  
  Result
  Not detected below 0.0025 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2020 – Dec 31, 2022
- Antimony, Total 1074 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2020 – Dec 31, 2022
- Beryllium, Total 1075 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2020 – Dec 31, 2022
- Thallium, Total 1085 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2020 – Dec 31, 2022
Collected
May 5, 2022 14:27

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
VO-220506-022

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2017 – Dec 31, 2022
- 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 0.5 ug/l Minimum Reporting Level
- Dichloromethane 2964 EPA method 524.2
  
  Result
  Not detected below 0.5 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
Mar 1, 2022 13:10

Sampling point
SM2 Location withheld

Sample type
Routine

Lab sample
HA-220302-012

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2022 – Dec 31, 2022
- Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
  
  Result
  27.9 ug/l
Collected
Mar 1, 2022 13:10

Sampling point
SM1 Location withheld

Sample type
Routine

Lab sample
HA-220302-011

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2022 – Dec 31, 2022
- Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
  
  Result
  29.8 ug/l
Collected
Mar 1, 2022 13:10

Sampling point
SM2 Location withheld

Sample type
Routine

Lab sample
TH-220302-012

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2022 – Dec 31, 2022
- TTHM 2950 EPA method 524.2
  
  Result
  28 ug/l

Routine (10).