Chemical and radiological sample results

MS0610018 , Town of Pelahatchie

22 of the 58 analytes this system has been tested for have been detected at least once, across 258 samples on record.

The other 36 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 258 samples on record, detections range from October 20, 2003 to August 18, 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 Town of Pelahatchie, 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 9, 2007	Jul 20, 2023
Lead 1030	Inorganic Chemical	41 of 63 results	Aug 9, 2007	Jul 20, 2023
Barium 1010	Inorganic Chemical	23 of 23 results	Oct 20, 2003	Aug 18, 2025
Fluoride 1025	Inorganic Chemical	21 of 22 results	Oct 20, 2003	Aug 18, 2025
Chromium 1020	Inorganic Chemical	15 of 23 results	Oct 20, 2003	Jan 9, 2024
TTHM 2950	Organic Chemical	13 of 13 results	Aug 9, 2004	Aug 12, 2025
Total Haloacetic Acids (Haa5) 2456	Organic Chemical	11 of 11 results	Aug 9, 2004	Aug 12, 2025
Gross Alpha, Incl. Radon & U 4002	Radionuclide	10 of 10 results	Dec 8, 2011	Jul 10, 2012
Sodium 1052	Inorganic Chemical	6 of 6 results	Sep 25, 2019	Nov 15, 2023
Chloroform 2941	Organic Chemical	6 of 6 results	Jun 12, 2007	Apr 30, 2019
Bromodichloromethane 2943	Organic Chemical	6 of 6 results	Jun 12, 2007	Apr 30, 2019
Dibromochloromethane 2944	Organic Chemical	5 of 6 results	Jun 12, 2007	Apr 30, 2019
Dichloroacetic Acid 2451	Organic Chemical	4 of 4 results	Jul 7, 2008	Aug 7, 2017
Trichloroacetic Acid 2452	Organic Chemical	4 of 4 results	Jul 7, 2008	Aug 7, 2017
Nickel 1036	Inorganic Chemical	3 of 23 results	Oct 20, 2003	Apr 23, 2014
Sulfate 1055	Inorganic Chemical	3 of 3 results	Oct 20, 2003	Oct 20, 2003
Monochloroacetic Acid 2450	Organic Chemical	2 of 4 results	Jul 14, 2014	Aug 7, 2017
Carbon Tetrachloride 2982	Organic Chemical	2 of 36 results	Jun 1, 2004	Sep 17, 2007
Dichloromethane 2964	Organic Chemical	2 of 36 results	Aug 23, 2004	Aug 23, 2004
Xylenes, Total 2955	Organic Chemical	1 of 36 results	Sep 12, 2022	Sep 12, 2022
Cyanide 1024	Inorganic Chemical	1 of 23 results	Apr 20, 2005	Apr 20, 2005
Cadmium 1015	Inorganic Chemical	1 of 23 results	Oct 20, 2003	Oct 20, 2003

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 11–20 of 258 samples, newest first — collected August 7, 2023 to April 11, 2024. The summary above covers all 258.

44 results from the 10 samples listed here: 8 detected, 36 not detected. Across the whole record it is 243 of 1,457. 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 Town of Pelahatchie, every result from 11 to 20 of 258 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 11, 2024 12:51 Sampling point TF102 Treatment Plant T102 Sample type Routine Lab sample NI-240411-045 Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 11, 2024 12:51, sampling point TF102	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 11, 2024 12:51, sampling point TF102	Nitrate 1040 EPA method QC10107041C	Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 11, 2024 12:51, sampling point TF102	Nitrite 1041 EPA method QC10107041C	Jan 1, 2024 – Dec 31, 2024
Collected Apr 11, 2024 12:35 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample NI-240411-046 Laboratory MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 11, 2024 12:35, 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 11, 2024 12:35, 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 11, 2024 12:35, sampling point TF101	Nitrite 1041 EPA method QC10107041C	Jan 1, 2024 – Dec 31, 2024
Collected Feb 29, 2024 09:00 Sampling point TF103 Treatment Plant T103 Sample type Routine Lab sample VO-240301-001 Laboratory MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	1,2,4-Trichlorobenzene 2378 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Cis-1,2-Dichloroethylene 2380 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Xylenes, Total 2955 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Dichloromethane 2964 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	O-Dichlorobenzene 2968 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	P-Dichlorobenzene 2969 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Vinyl Chloride 2976 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	1,1-Dichloroethylene 2977 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Trans-1,2-Dichloroethylene 2979 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	1,2-Dichloroethane 2980 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	1,1,1-Trichloroethane 2981 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Carbon Tetrachloride 2982 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	1,2-Dichloropropane 2983 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Trichloroethylene 2984 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	1,1,2-Trichloroethane 2985 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Tetrachloroethylene 2987 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Chlorobenzene 2989 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Benzene 2990 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Toluene 2991 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Ethylbenzene 2992 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Feb 29, 2024 09:00, sampling point TF103	Styrene 2996 EPA method 524.2	Jan 1, 2019 – Dec 31, 2024
Collected Jan 9, 2024 10:45 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample IN-240110-017 Laboratory MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 9, 2024 10:45, sampling point TF101	Arsenic 1005 EPA method 200.8	Jan 1, 2022 – Dec 31, 2024
0.0043 mg/l , sample collected Jan 9, 2024 10:45, sampling point TF101	Barium 1010 EPA method 200.8	Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 9, 2024 10:45, sampling point TF101	Cadmium 1015 EPA method 200.8	Jan 1, 2022 – Dec 31, 2024
0.0038 mg/l , sample collected Jan 9, 2024 10:45, sampling point TF101	Chromium 1020 EPA method 200.8	Jan 1, 2022 – Dec 31, 2024
0.155 mg/l , sample collected Jan 9, 2024 10:45, sampling point TF101	Fluoride 1025 EPA method QC 10-109-12-2-A	Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 9, 2024 10:45, sampling point TF101	Mercury 1035 EPA method 200.8	Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 9, 2024 10:45, sampling point TF101	Nickel 1036 EPA method 200.8	Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Jan 9, 2024 10:45, sampling point TF101	Selenium 1045 EPA method 200.8	Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 9, 2024 10:45, sampling point TF101	Antimony, Total 1074 EPA method 200.8	Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 9, 2024 10:45, sampling point TF101	Beryllium, Total 1075 EPA method 200.8	Jan 1, 2022 – Dec 31, 2024
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 9, 2024 10:45, sampling point TF101	Thallium, Total 1085 EPA method 200.8	Jan 1, 2022 – Dec 31, 2024
Collected Jan 6, 2024 00:55 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample RU-240110-016 Laboratory MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 6, 2024 00:55, sampling point TF101	Combined Uranium 4006 EPA method 200.8	Jan 1, 2022 – Dec 31, 2024
Collected Nov 15, 2023 09:20 Sampling point TF103 Treatment Plant T103 Sample type Routine Lab sample NA-231116-006 Laboratory MSDH Lab
87.6 mg/l , sample collected Nov 15, 2023 09:20, sampling point TF103	Sodium 1052 EPA method 200.7	Not recorded
Collected Nov 15, 2023 09:10 Sampling point TF102 Treatment Plant T102 Sample type Routine Lab sample NA-231116-005 Laboratory MSDH Lab
85.1 mg/l , sample collected Nov 15, 2023 09:10, sampling point TF102	Sodium 1052 EPA method 200.7	Not recorded
Collected Nov 15, 2023 09:40 Sampling point TF101 Treatment Plant T101 Sample type Routine Lab sample NA-231116-004 Laboratory MSDH Lab
88.1 mg/l , sample collected Nov 15, 2023 09:40, sampling point TF101	Sodium 1052 EPA method 200.7	Not recorded
Collected Aug 7, 2023 12:02 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample HA-230808-012 Laboratory MSDH Lab
5.46 ug/l , sample collected Aug 7, 2023 12:02, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456 EPA method 552.2	Jan 1, 2023 – Dec 31, 2023
Collected Aug 7, 2023 12:01 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample TH-230808-012 Laboratory MSDH Lab
16.1 ug/l , sample collected Aug 7, 2023 12:01, sampling point MRT000	TTHM 2950 EPA method 524.2	Jan 1, 2023 – Dec 31, 2023

Collected
Apr 11, 2024 12:51

Sampling point
TF102 Treatment Plant T102

Sample type
Routine

Lab sample
NI-240411-045

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2024 – Dec 31, 2024
- 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
Apr 11, 2024 12:35

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
NI-240411-046

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2024 – Dec 31, 2024
- 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
Feb 29, 2024 09:00

Sampling point
TF103 Treatment Plant T103

Sample type
Routine

Lab sample
VO-240301-001

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2019 – Dec 31, 2024
- 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
Jan 9, 2024 10:45

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
IN-240110-017

Laboratory
MSDH Lab
- Arsenic 1005 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2024
- Barium 1010 EPA method 200.8
  
  Result
  0.0043 mg/l
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2024
- Cadmium 1015 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2024
- Chromium 1020 EPA method 200.8
  
  Result
  0.0038 mg/l
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2024
- Fluoride 1025 EPA method QC 10-109-12-2-A
  
  Result
  0.155 mg/l
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2024
- Mercury 1035 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2024
- 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, 2022 – Dec 31, 2024
- Antimony, Total 1074 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2024
- Beryllium, Total 1075 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2024
- Thallium, Total 1085 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
  
  Monitoring period
  Jan 1, 2022 – Dec 31, 2024
Collected
Jan 6, 2024 00:55

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
RU-240110-016

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2022 – Dec 31, 2024
- Combined Uranium 4006 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Nov 15, 2023 09:20

Sampling point
TF103 Treatment Plant T103

Sample type
Routine

Lab sample
NA-231116-006

Laboratory
MSDH Lab

Monitoring period
Not recorded
- Sodium 1052 EPA method 200.7
  
  Result
  87.6 mg/l
Collected
Nov 15, 2023 09:10

Sampling point
TF102 Treatment Plant T102

Sample type
Routine

Lab sample
NA-231116-005

Laboratory
MSDH Lab

Monitoring period
Not recorded
- Sodium 1052 EPA method 200.7
  
  Result
  85.1 mg/l
Collected
Nov 15, 2023 09:40

Sampling point
TF101 Treatment Plant T101

Sample type
Routine

Lab sample
NA-231116-004

Laboratory
MSDH Lab

Monitoring period
Not recorded
- Sodium 1052 EPA method 200.7
  
  Result
  88.1 mg/l
Collected
Aug 7, 2023 12:02

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
HA-230808-012

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2023
- Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
  
  Result
  5.46 ug/l
Collected
Aug 7, 2023 12:01

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
TH-230808-012

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2023 – Dec 31, 2023
- TTHM 2950 EPA method 524.2
  
  Result
  16.1 ug/l

Routine (10).