Chemical and radiological sample results

MS0410039 , Mooreville Richmond #3

26 of the 57 analytes this system has been tested for have been detected at least once, across 427 samples on record.

The other 31 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 427 samples on record, detections range from July 30, 2002 to October 27, 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 Mooreville Richmond #3, 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	121 of 121 results	Oct 14, 2004	Aug 30, 2023
Lead 1030	Inorganic Chemical	51 of 121 results	Oct 14, 2004	Aug 30, 2023
Barium 1010	Inorganic Chemical	37 of 37 results	Jul 30, 2002	Mar 10, 2025
Nickel 1036	Inorganic Chemical	25 of 37 results	Jul 30, 2002	Mar 10, 2025
Fluoride 1025	Inorganic Chemical	24 of 37 results	Mar 10, 2004	Mar 10, 2025
Chromium 1020	Inorganic Chemical	17 of 37 results	Jul 30, 2002	Apr 29, 2020
Gross Alpha, Incl. Radon & U 4002	Radionuclide	16 of 21 results	Mar 14, 2012	May 2, 2018
Sodium 1052	Inorganic Chemical	12 of 12 results	Sep 25, 2019	Feb 24, 2025
Selenium 1045	Inorganic Chemical	12 of 37 results	Jul 30, 2002	Mar 1, 2006
TTHM 2950	Organic Chemical	6 of 13 results	Aug 21, 2007	Oct 27, 2025
Combined Radium (-226 & -228) 4010	Radionuclide	6 of 21 results	Mar 14, 2012	May 2, 2018
Xylenes, Total 2955	Organic Chemical	6 of 66 results	Aug 9, 2010	Jan 28, 2013
Radium-228 4030	Radionuclide	5 of 21 results	Mar 14, 2012	Oct 11, 2012
Total Haloacetic Acids (Haa5) 2456	Organic Chemical	4 of 13 results	Aug 21, 2007	May 20, 2024
Arsenic 1005	Inorganic Chemical	4 of 37 results	Mar 10, 2004	Sep 28, 2022
Sulfate 1055	Inorganic Chemical	4 of 4 results	Jul 30, 2002	Mar 10, 2004
Ethylbenzene 2992	Organic Chemical	3 of 66 results	Aug 9, 2010	Apr 16, 2012
Dichloromethane 2964	Organic Chemical	3 of 66 results	Aug 11, 2004	Aug 11, 2004
Cadmium 1015	Inorganic Chemical	2 of 37 results	Apr 4, 2005	Apr 4, 2005
Bromodichloromethane 2943	Organic Chemical	1 of 8 results	Oct 27, 2025	Oct 27, 2025
Dibromochloromethane 2944	Organic Chemical	1 of 8 results	Oct 27, 2025	Oct 27, 2025
Monochloroacetic Acid 2450	Organic Chemical	1 of 7 results	Aug 14, 2019	Aug 14, 2019
Monobromoacetic Acid 2453	Organic Chemical	1 of 7 results	Aug 14, 2019	Aug 14, 2019
Bromoform 2942	Organic Chemical	1 of 8 results	Sep 12, 2018	Sep 12, 2018
Radium-226 4020	Radionuclide	1 of 21 results	May 2, 2018	May 2, 2018
Styrene 2996	Organic Chemical	1 of 66 results	May 20, 2003	May 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 301–310 of 427 samples, newest first — collected June 21, 2007 to September 10, 2007. The summary above covers all 427.

41 results from the 10 samples listed here: 13 detected, 28 not detected. Across the whole record it is 365 of 2,552. 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 Mooreville Richmond #3, every result from 301 to 310 of 427 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 Sep 10, 2007 Sampling point TF104 Sample type Routine Lab sample 070911-006VO Laboratory MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	1,2,4-Trichlorobenzene 2378 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Cis-1,2-Dichloroethylene 2380 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Xylenes, Total 2955 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Dichloromethane 2964 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	O-Dichlorobenzene 2968 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	P-Dichlorobenzene 2969 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Vinyl Chloride 2976 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	1,1-Dichloroethylene 2977 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Trans-1,2-Dichloroethylene 2979 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	1,2-Dichloroethane 2980 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	1,1,1-Trichloroethane 2981 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Carbon Tetrachloride 2982 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	1,2-Dichloropropane 2983 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Trichloroethylene 2984 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	1,1,2-Trichloroethane 2985 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Tetrachloroethylene 2987 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Chlorobenzene 2989 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Benzene 2990 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Toluene 2991 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Ethylbenzene 2992 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 10, 2007, sampling point TF104	Styrene 2996 EPA method 524.2	Jan 1, 2007 – Dec 31, 2007
Collected Aug 21, 2007 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 070822-013HA Laboratory MSDH Lab
0.0007 mg/l 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 Aug 21, 2007, sampling point MRT000	Total Haloacetic Acids (Haa5) 2456 EPA method 552.2	Jan 1, 2005 – Dec 31, 2007
Collected Aug 21, 2007 Sampling point MRT000 Max. Res. Time Sample type Routine Lab sample 070822-012TH Laboratory MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 21, 2007, sampling point MRT000	Chloroform 2941 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 21, 2007, sampling point MRT000	Bromoform 2942 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 21, 2007, sampling point MRT000	Bromodichloromethane 2943 EPA method 524.2	Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 21, 2007, 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 Aug 21, 2007, sampling point MRT000	TTHM 2950 EPA method 524.2	Jan 1, 2005 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-299PB Laboratory MSDH Lab
0.05 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-295PB Laboratory MSDH Lab
0.3295 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
0.0006 mg/l , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-291PB Laboratory MSDH Lab
0.0569 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
0.0007 mg/l , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-300PB Laboratory MSDH Lab
0.0525 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-293PB Laboratory MSDH Lab
0.5779 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
0.0015 mg/l , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-294PB Laboratory MSDH Lab
0.1486 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
Collected Jun 21, 2007 Sampling point DS000 Distribution Sample type Routine Lab sample 070622-127PB Laboratory MSDH Lab
0.017 mg/l , sample collected Jun 21, 2007, sampling point DS000	Copper, Free 1022 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007
0.0039 mg/l , sample collected Jun 21, 2007, sampling point DS000	Lead 1030 EPA method 200.8	Jan 1, 2007 – Dec 31, 2007

Collected
Sep 10, 2007

Sampling point
TF104

Sample type
Routine

Lab sample
070911-006VO

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- 1,2,4-Trichlorobenzene 2378 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Cis-1,2-Dichloroethylene 2380 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Xylenes, Total 2955 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Dichloromethane 2964 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- O-Dichlorobenzene 2968 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- P-Dichlorobenzene 2969 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Vinyl Chloride 2976 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- 1,1-Dichloroethylene 2977 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Trans-1,2-Dichloroethylene 2979 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- 1,2-Dichloroethane 2980 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- 1,1,1-Trichloroethane 2981 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Carbon Tetrachloride 2982 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- 1,2-Dichloropropane 2983 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Trichloroethylene 2984 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- 1,1,2-Trichloroethane 2985 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Tetrachloroethylene 2987 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Chlorobenzene 2989 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Benzene 2990 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Toluene 2991 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Ethylbenzene 2992 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
- Styrene 2996 EPA method 524.2
  
  Result
  Not detected below 0.0005 mg/l Method Detection Limit
Collected
Aug 21, 2007

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
070822-013HA

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2005 – Dec 31, 2007
- Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
  
  Result
  0.0007 mg/l 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.
Collected
Aug 21, 2007

Sampling point
MRT000 Max. Res. Time

Sample type
Routine

Lab sample
070822-012TH

Laboratory
MSDH Lab
- Chloroform 2941 EPA method 524.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Bromoform 2942 EPA method 524.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Bromodichloromethane 2943 EPA method 524.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- Dibromochloromethane 2944 EPA method 524.2
  
  Result
  Not detected below 1 ug/l Minimum Reporting Level
  
  Monitoring period
  Not recorded
- TTHM 2950 EPA method 524.2
  
  Result
  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.
  
  Monitoring period
  Jan 1, 2005 – Dec 31, 2007
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-299PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.05 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-295PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.3295 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  0.0006 mg/l
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-291PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0569 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  0.0007 mg/l
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-300PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.0525 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-293PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.5779 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  0.0015 mg/l
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-294PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.1486 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  Not detected below 0.0005 mg/l Minimum Reporting Level
Collected
Jun 21, 2007

Sampling point
DS000 Distribution

Sample type
Routine

Lab sample
070622-127PB

Laboratory
MSDH Lab

Monitoring period
Jan 1, 2007 – Dec 31, 2007
- Copper, Free 1022 EPA method 200.8
  
  Result
  0.017 mg/l
- Lead 1030 EPA method 200.8
  
  Result
  0.0039 mg/l

Routine (10).