ST MARYS CITY (OH) Water Quality

ST MARYS CITY is a small public water system in EPA region 5 that provides tap water for the 45885 zip codes. It has 3 facilities where the water supply was tested for 45 chemical contaminants that impact tap water quality and human health.

All the latest water samples for ST MARYS CITY had reported contaminant levels that were below unsafe concentration levels.

Contaminants

1,1-dichloroethane (2)

EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

1,2,3-trichloropropane (2)

EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

1,3-butadiene (2)

EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.1 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.1 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.1 µg/L
Reference Level: ?
Contaminant Details

1,4-dioxane (2)

EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.07 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.07 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.07 µg/L
Reference Level: ?
Contaminant Details

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

1H,1H,2H,2H-perfluorodecane sulfonic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

1H,1H,2H,2H-perfluorohexane sulfonic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

1H,1H,2H,2H-perfluorooctane sulfonic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

4,8-dioxa-3H-perfluorononanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.002 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.002 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

bromochloromethane (Halon 1011) (2)

EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.06 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.06 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.06 µg/L
Reference Level: ?
Contaminant Details

bromomethane (2)

EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chlorate (4)

Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<20 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<20 µg/L
Below Reporting Level
10/15/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<20 µg/L
Below Reporting Level
4/9/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<20 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 20 µg/L
Reference Level: ?
Contaminant Details

chlorodifluoromethane (HCFC-22) (2)

EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.08 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.08 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.08 µg/L
Reference Level: ?
Contaminant Details

chloromethane (2)

EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chromium (4)

Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<0.2 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
10/15/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/9/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chromium-6 (4)

EPTDS from WTP
Saint Mary's WTP ℹ️
210%
0.063 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.033 µg/L
10/15/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
180%
0.054 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.024 µg/L
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
210%
0.063 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.033 µg/L
4/9/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
200%
0.06 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.03 µg/L
4/9/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

cobalt (4)

Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<1 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<1 µg/L
Below Reporting Level
10/15/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<1 µg/L
Below Reporting Level
4/9/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<1 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

lithium (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
235.6%
21.2 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 12.2 µg/L
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
232.2%
20.9 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 11.9 µg/L
6/10/2024
16 months ago
Minimum Reporting Level: 9 µg/L
Reference Level: ?
Contaminant Details

molybdenum (4)

EPTDS from WTP
Saint Mary's WTP ℹ️
3200%
32 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 31 µg/L
10/15/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
3000%
30 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 29 µg/L
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
3010%
30.1 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 29.1 µg/L
4/9/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
2850%
28.5 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 27.5 µg/L
4/9/2013
12 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.006 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.006 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.006 µg/L
Reference Level: ?
Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.02 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.02 µg/L
Reference Level: ?
Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoro-3-methoxypropanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.004 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoro-4-methoxybutanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorobutanesulfonic acid (4)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorobutanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

perfluorodecanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorododecanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoroheptanesulfonic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoroheptanoic acid (4)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.01 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.01 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorohexanesulfonic acid (4)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorohexanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorononanoic acid (4)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.004 µg/L
Below Reporting Level
6/10/2024
16 months ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluorooctanesulfonic acid (4)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.004 µg/L
Below Reporting Level
6/10/2024
16 months ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.04 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.04 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluorooctanoic acid (4)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.004 µg/L
Below Reporting Level
6/10/2024
16 months ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
4/9/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoropentanesulfonic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.004 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoropentanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorotetradecanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.008 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.008 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.008 µg/L
Reference Level: ?
Contaminant Details

perfluorotridecanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.007 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.007 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.007 µg/L
Reference Level: ?
Contaminant Details

perfluoroundecanoic acid (2)

Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.002 µg/L
Below Reporting Level
12/9/2024
10 months ago
Finished Water Tap (Lab) - EP002
Treatment Plant (Wells 1-2 & 4-6) ℹ️
0%
<0.002 µg/L
Below Reporting Level
6/10/2024
16 months ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

strontium (4)

Max. Res. Time in Dist. System
Distribution System ℹ️
1300000%
3900 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 3899.7 µg/L
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
1233333.3%
3700 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 3699.7 µg/L
10/15/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
2193333.3%
6580 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 6579.7 µg/L
4/9/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
1656666.7%
4970 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 4969.7 µg/L
4/9/2013
12 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

vanadium (4)

EPTDS from WTP
Saint Mary's WTP ℹ️
145%
0.29 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.09 µg/L
10/15/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
115%
0.23 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.03 µg/L
10/15/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
152%
0.304 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.104 µg/L
4/9/2013
12 years ago
EPTDS from WTP
Saint Mary's WTP ℹ️
135%
0.27 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.07 µg/L
4/9/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

Sampling Facilities

Treatment Plant (Wells 1-2 & 4-6)
Ground Water (GW)

Finished Water Tap (Lab) - EP002Entry Point to the Distribution System (EP)

Distribution System
Ground Water (GW)

Max. Res. Time in Dist. SystemMaximum Residence Time (MR)

Saint Mary's WTP
Ground Water (GW)

EPTDS from WTPEntry Point to the Distribution System (EP)

FAQ

Is ST MARYS CITY tap water safe to drink?

When was ST MARYS CITY last tested for water contamination?

The latest water samples were taken on December 9th, 2024.