Aqua OH - Marion (OH) Water Quality

Aqua OH - Marion is a large public water system in EPA region 5 that provides tap water for the 43302, 43342 zip codes. It has 5 facilities where the water supply was tested for 78 chemical contaminants that impact tap water quality and human health.

The maximum reported level of 1-butanol was 3.63 µg/L. The maximum reported level of HAA5 (five regulated haloacetic acids) was 39.91 µg/L. There were 2 contamintants found in the Aqua OH - Marion water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

1,2,3-trichloropropane (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

1,3-butadiene (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.1 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.1 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.1 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.1 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.1 µg/L
Reference Level: ?
Contaminant Details

1,4-dioxane (4)

Entry Point to Dist. System
Marion WTP ℹ️
1285.7%
0.9 µg/L
⚠️ Exceeds Reporting Level of 0.07 µg/L by 0.83 µg/L
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
785.7%
0.55 µg/L
⚠️ Exceeds Reporting Level of 0.07 µg/L by 0.48 µg/L
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
2142.9%
1.5 µg/L
⚠️ Exceeds Reporting Level of 0.07 µg/L by 1.43 µg/L
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
1442.9%
1.01 µg/L
⚠️ Exceeds Reporting Level of 0.07 µg/L by 0.94 µg/L
3/4/2013
12 years ago
Minimum Reporting Level: 0.07 µg/L
Reference Level: ?
Contaminant Details

1-butanol (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<2 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0.5%
3.63 µg/L
Meets Reporting Threshold
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<2 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<2 µg/L
Below Reporting Level
5/24/2019
6 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: 700 µg/L
Contaminant Details

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

1H,1H,2H,2H-perfluorodecane sulfonic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

1H,1H,2H,2H-perfluorohexane sulfonic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

1H,1H,2H,2H-perfluorooctane sulfonic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

2,4-dinitrotoluene (6)

MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
5/27/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
5/13/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
10/22/2002
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
5/14/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
2/20/2002
23 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: ?
Contaminant Details

2,6-dinitrotoluene (6)

MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
5/27/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
5/13/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
10/22/2002
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
5/14/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
2/20/2002
23 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: ?
Contaminant Details

2-methoxyethanol (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.4 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.4 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.4 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.4 µg/L
Below Reporting Level
5/24/2019
6 years ago
Minimum Reporting Level: 0.4 µg/L
Reference Level: 21 µg/L
Contaminant Details

2-propen-1-ol (Allyl Alcohol) (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.5 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.5 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.5 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.5 µg/L
Below Reporting Level
5/24/2019
6 years ago
Minimum Reporting Level: 0.5 µg/L
Reference Level: 35 µg/L
Contaminant Details

4,4'-dichloro dichlorophenyl ethylene (DDE) (6)

MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.8 µg/L
Below Reporting Level
7/22/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.8 µg/L
Below Reporting Level
5/27/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.8 µg/L
Below Reporting Level
5/13/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.8 µg/L
Below Reporting Level
10/22/2002
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.8 µg/L
Below Reporting Level
5/14/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.8 µg/L
Below Reporting Level
2/20/2002
23 years ago
Minimum Reporting Level: 0.8 µg/L
Reference Level: ?
Contaminant Details

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

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.002 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.002 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.002 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.002 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

alpha-hexachlorocyclohexane (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.01 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.01 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.01 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.01 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.01 µg/L
Reference Level: 0.006 µg/L
Contaminant Details

anatoxin-a (8)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/15/2018
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/1/2018
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/17/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
229%
0.0687 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.0387 µg/L
9/4/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/13/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/1/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
7/16/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
7/2/2018
7 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

bromochloromethane (Halon 1011) (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.06 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.06 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.06 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.06 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.06 µg/L
Reference Level: ?
Contaminant Details

bromomethane (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

Butylated Hydroxyanisole (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

chlorate (8)

Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<20 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<20 µg/L
Below Reporting Level
12/3/2013
11 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<20 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<20 µg/L
Below Reporting Level
9/9/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<20 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<20 µg/L
Below Reporting Level
6/17/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<20 µg/L
Below Reporting Level
3/4/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<20 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 20 µg/L
Reference Level: ?
Contaminant Details

chlorodifluoromethane (HCFC-22) (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.08 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.08 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.08 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.08 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.08 µg/L
Reference Level: ?
Contaminant Details

chloromethane (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chlorpyrifos (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: 2 µg/L
Contaminant Details

chromium (8)

Max. Res. Time in Dist. System
Distribution System ℹ️
135%
0.27 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.07 µg/L
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
135%
0.27 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.07 µg/L
12/3/2013
11 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
145%
0.29 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.09 µg/L
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
145%
0.29 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.09 µg/L
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
155%
0.31 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.11 µg/L
6/24/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
135%
0.27 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.07 µg/L
6/24/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
155%
0.31 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.11 µg/L
3/4/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
140%
0.28 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.08 µg/L
3/4/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chromium-6 (8)

Max. Res. Time in Dist. System
Distribution System ℹ️
866.7%
0.26 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.23 µg/L
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
866.7%
0.26 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.23 µg/L
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
933.3%
0.28 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.25 µg/L
9/9/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
900%
0.27 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.24 µg/L
9/9/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
933.3%
0.28 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.25 µg/L
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
866.7%
0.26 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.23 µg/L
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
900%
0.27 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.24 µg/L
3/4/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
866.7%
0.26 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.23 µg/L
3/4/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

cobalt (8)

Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<1 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<1 µg/L
Below Reporting Level
12/3/2013
11 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<1 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<1 µg/L
Below Reporting Level
9/9/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<1 µg/L
Below Reporting Level
6/24/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<1 µg/L
Below Reporting Level
6/24/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
0%
<1 µg/L
Below Reporting Level
3/4/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<1 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

cylindrospermopsin (8)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
10/15/2018
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
10/1/2018
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
9/17/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
9/4/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
8/13/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
8/1/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
7/16/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
7/2/2018
7 years ago
Minimum Reporting Level: 0.09 µg/L
Reference Level: 0.7 µg/L
Contaminant Details

dimethipin (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: 140 µg/L
Contaminant Details

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (6)

MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
7/22/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
5/27/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
4/15/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
10/22/2002
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
5/14/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
2/20/2002
23 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

ethoprop (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: 1.14 µg/L
Contaminant Details

Germanium (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

HAA5 (five regulated haloacetic acids) (16)

1065 Mt. Vernon Ave
Marion Distribution System ℹ️
15.8%
9.5 µg/L
Meets Reporting Threshold
2/6/2020
5 years ago
1007 E. Water
Marion Distribution System ℹ️
13.8%
8.26 µg/L
Meets Reporting Threshold
2/6/2020
5 years ago
2080 Harding HWY
Marion Distribution System ℹ️
13.4%
8.04 µg/L
Meets Reporting Threshold
2/6/2020
5 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
13%
7.79 µg/L
Meets Reporting Threshold
2/6/2020
5 years ago
2080 Harding HWY
Marion Distribution System ℹ️
41.8%
25.1 µg/L
Meets Reporting Threshold
11/5/2019
5 years ago
1065 Mt. Vernon Ave
Marion Distribution System ℹ️
35.7%
21.42 µg/L
Meets Reporting Threshold
11/5/2019
5 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
26.9%
16.16 µg/L
Meets Reporting Threshold
11/5/2019
5 years ago
1007 E. Water
Marion Distribution System ℹ️
23%
13.81 µg/L
Meets Reporting Threshold
11/5/2019
5 years ago
1065 Mt. Vernon Ave
Marion Distribution System ℹ️
66.5%
39.91 µg/L
⚠️ Exceeds 50% of Reference Level
8/6/2019
6 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
65%
38.98 µg/L
⚠️ Exceeds 50% of Reference Level
8/6/2019
6 years ago
1007 E. Water
Marion Distribution System ℹ️
61.8%
37.11 µg/L
⚠️ Exceeds 50% of Reference Level
8/6/2019
6 years ago
2080 Harding HWY
Marion Distribution System ℹ️
55.2%
33.1 µg/L
⚠️ Exceeds 50% of Reference Level
8/6/2019
6 years ago
2080 Harding HWY
Marion Distribution System ℹ️
29.8%
17.85 µg/L
Meets Reporting Threshold
5/7/2019
6 years ago
1065 Mt. Vernon Ave
Marion Distribution System ℹ️
29.5%
17.68 µg/L
Meets Reporting Threshold
5/7/2019
6 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
25.1%
15.08 µg/L
Meets Reporting Threshold
5/7/2019
6 years ago
1007 E. Water
Marion Distribution System ℹ️
24.1%
14.46 µg/L
Meets Reporting Threshold
5/7/2019
6 years ago
Minimum Reporting Level: 0.5 µg/L
Reference Level: 60 µg/L
Contaminant Details

HAA6Br (six brominated haloacetic acids) (16)

1065 Mt. Vernon Ave
Marion Distribution System ℹ️
0%
4.8 µg/L
2/6/2020
5 years ago
2080 Harding HWY
Marion Distribution System ℹ️
0%
4.75 µg/L
2/6/2020
5 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
0%
4.64 µg/L
2/6/2020
5 years ago
1007 E. Water
Marion Distribution System ℹ️
0%
4.55 µg/L
2/6/2020
5 years ago
1007 E. Water
Marion Distribution System ℹ️
0%
7.53 µg/L
11/5/2019
5 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
0%
6.61 µg/L
11/5/2019
5 years ago
2080 Harding HWY
Marion Distribution System ℹ️
0%
6.11 µg/L
11/5/2019
5 years ago
1065 Mt. Vernon Ave
Marion Distribution System ℹ️
0%
5.26 µg/L
11/5/2019
5 years ago
1007 E. Water
Marion Distribution System ℹ️
0%
4.38 µg/L
8/6/2019
6 years ago
1065 Mt. Vernon Ave
Marion Distribution System ℹ️
0%
4.17 µg/L
8/6/2019
6 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
0%
3.89 µg/L
8/6/2019
6 years ago
2080 Harding HWY
Marion Distribution System ℹ️
0%
3.44 µg/L
8/6/2019
6 years ago
1007 E. Water
Marion Distribution System ℹ️
0%
4.34 µg/L
5/7/2019
6 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
0%
4.26 µg/L
5/7/2019
6 years ago
2080 Harding HWY
Marion Distribution System ℹ️
0%
3.9 µg/L
5/7/2019
6 years ago
1065 Mt. Vernon Ave
Marion Distribution System ℹ️
0%
3.87 µg/L
5/7/2019
6 years ago
Minimum Reporting Level: 0 µg/L
Reference Level: ?
Contaminant Details

HAA9 (nine haloacetic acids) (16)

1065 Mt. Vernon Ave
Marion Distribution System ℹ️
0%
13.8 µg/L
2/6/2020
5 years ago
1007 E. Water
Marion Distribution System ℹ️
0%
12.45 µg/L
2/6/2020
5 years ago
2080 Harding HWY
Marion Distribution System ℹ️
0%
12.35 µg/L
2/6/2020
5 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
0%
12.04 µg/L
2/6/2020
5 years ago
2080 Harding HWY
Marion Distribution System ℹ️
0%
31.21 µg/L
11/5/2019
5 years ago
1065 Mt. Vernon Ave
Marion Distribution System ℹ️
0%
26.68 µg/L
11/5/2019
5 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
0%
22.77 µg/L
11/5/2019
5 years ago
1007 E. Water
Marion Distribution System ℹ️
0%
20.96 µg/L
11/5/2019
5 years ago
1065 Mt. Vernon Ave
Marion Distribution System ℹ️
0%
44.08 µg/L
8/6/2019
6 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
0%
42.87 µg/L
8/6/2019
6 years ago
1007 E. Water
Marion Distribution System ℹ️
0%
41.49 µg/L
8/6/2019
6 years ago
2080 Harding HWY
Marion Distribution System ℹ️
0%
36.54 µg/L
8/6/2019
6 years ago
2080 Harding HWY
Marion Distribution System ℹ️
0%
21.41 µg/L
5/7/2019
6 years ago
1065 Mt. Vernon Ave
Marion Distribution System ℹ️
0%
21.22 µg/L
5/7/2019
6 years ago
3126 Caledonia Rd
Marion Distribution System ℹ️
0%
18.77 µg/L
5/7/2019
6 years ago
1007 E. Water
Marion Distribution System ℹ️
0%
18.28 µg/L
5/7/2019
6 years ago
Minimum Reporting Level: 0 µg/L
Reference Level: ?
Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

lithium (4)

Entry Point to Dist. System
Marion WTP ℹ️
198.9%
17.9 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 8.9 µg/L
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
215.6%
19.4 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 10.4 µg/L
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
204.4%
18.4 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 9.4 µg/L
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
190%
17.1 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 8.1 µg/L
6/7/2023
2 years ago
Minimum Reporting Level: 9 µg/L
Reference Level: ?
Contaminant Details

Manganese (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.4 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.4 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.4 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.4 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.4 µg/L
Reference Level: 300 µg/L
Contaminant Details

methyl-tertiary-butyl-ether (MTBE) (4)

MARION PLANT TAP
MARION PLANT ℹ️
0%
<5 µg/L
Below Reporting Level
11/20/2002
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<5 µg/L
Below Reporting Level
8/22/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<5 µg/L
Below Reporting Level
5/14/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<5 µg/L
Below Reporting Level
2/20/2002
23 years ago
Minimum Reporting Level: 5 µg/L
Reference Level: ?
Contaminant Details

molinate (6)

MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.9 µg/L
Below Reporting Level
7/22/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.9 µg/L
Below Reporting Level
5/27/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.9 µg/L
Below Reporting Level
5/13/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.9 µg/L
Below Reporting Level
10/22/2002
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.9 µg/L
Below Reporting Level
5/14/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<0.9 µg/L
Below Reporting Level
2/20/2002
23 years ago
Minimum Reporting Level: 0.9 µg/L
Reference Level: ?
Contaminant Details

molybdenum (8)

Max. Res. Time in Dist. System
Distribution System ℹ️
820%
8.2 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 7.2 µg/L
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
800%
8 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 7 µg/L
12/3/2013
11 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
1600%
16 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 15 µg/L
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
1600%
16 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 15 µg/L
9/9/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
800%
8 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 7 µg/L
6/24/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
790%
7.9 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 6.9 µg/L
6/24/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
1100%
11 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 10 µg/L
3/4/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
790%
7.9 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 6.9 µg/L
3/4/2013
12 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.006 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.006 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.006 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.006 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.006 µg/L
Reference Level: ?
Contaminant Details

nitrobenzene (4)

MARION PLANT TAP
MARION PLANT ℹ️
0%
<10 µg/L
Below Reporting Level
11/20/2002
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<10 µg/L
Below Reporting Level
8/22/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<10 µg/L
Below Reporting Level
5/14/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<10 µg/L
Below Reporting Level
2/20/2002
23 years ago
Minimum Reporting Level: 10 µg/L
Reference Level: ?
Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.02 µg/L
Reference Level: ?
Contaminant Details

o-toluidine (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.007 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.007 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.007 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.007 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.007 µg/L
Reference Level: ?
Contaminant Details

oxyfluorfen (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.05 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.05 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.05 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.05 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.05 µg/L
Reference Level: 200 µg/L
Contaminant Details

perchlorate (3)

MARION PLANT TAP
MARION PLANT ℹ️
0%
<4 µg/L
Below Reporting Level
11/20/2002
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<4 µg/L
Below Reporting Level
5/14/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<4 µg/L
Below Reporting Level
2/20/2002
23 years ago
Minimum Reporting Level: 4 µg/L
Reference Level: ?
Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoro-3-methoxypropanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoro-4-methoxybutanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorobutanesulfonic acid (8)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.09 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorobutanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.005 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

perfluorodecanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorododecanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoroheptanesulfonic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoroheptanoic acid (8)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.01 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.01 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.01 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.01 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorohexanesulfonic acid (8)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorohexanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorononanoic acid (8)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
6/7/2023
2 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluorooctanesulfonic acid (8)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
6/7/2023
2 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.04 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.04 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.04 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.04 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluorooctanoic acid (8)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
6/7/2023
2 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
6/17/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
3/4/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoropentanesulfonic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.004 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoropentanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.003 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorotetradecanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.008 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.008 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.008 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.008 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.008 µg/L
Reference Level: ?
Contaminant Details

perfluorotridecanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.007 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.007 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.007 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.007 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.007 µg/L
Reference Level: ?
Contaminant Details

perfluoroundecanoic acid (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.002 µg/L
Below Reporting Level
3/12/2024
18 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.002 µg/L
Below Reporting Level
12/12/2023
21 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.002 µg/L
Below Reporting Level
9/12/2023
24 months ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.002 µg/L
Below Reporting Level
6/7/2023
2 years ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

profenofos (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: 0.3 µg/L
Contaminant Details

quinoline (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.02 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.02 µg/L
Reference Level: 0.01 µg/L
Contaminant Details

s-ethyl-dipropylthiocarbamate (EPTC) (6)

MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
7/22/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
5/27/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
5/13/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
10/22/2002
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
5/14/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<1 µg/L
Below Reporting Level
2/20/2002
23 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

strontium (8)

Max. Res. Time in Dist. System
Distribution System ℹ️
1066666.7%
3200 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 3199.7 µg/L
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
933333.3%
2800 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 2799.7 µg/L
12/3/2013
11 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
1433333.3%
4300 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 4299.7 µg/L
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
1433333.3%
4300 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 4299.7 µg/L
9/9/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
1133333.3%
3400 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 3399.7 µg/L
6/24/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
900000%
2700 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 2699.7 µg/L
6/24/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
1933333.3%
5800 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 5799.7 µg/L
3/4/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
1200000%
3600 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 3599.7 µg/L
3/4/2013
12 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

tebuconazole (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.2 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: 190 µg/L
Contaminant Details

terbacil (6)

MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
5/27/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
5/13/2003
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
10/22/2002
22 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
5/14/2002
23 years ago
MARION PLANT TAP
MARION PLANT ℹ️
0%
<2 µg/L
Below Reporting Level
2/20/2002
23 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: ?
Contaminant Details

total microcystins (8)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
10/15/2018
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
10/1/2018
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
9/17/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
9/4/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/13/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/1/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
7/16/2018
7 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.3 µg/L
Below Reporting Level
7/2/2018
7 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

Total Permethrin (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.04 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.04 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.04 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.04 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.04 µg/L
Reference Level: 3.344 µg/L
Contaminant Details

tribufos (4)

Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.07 µg/L
Below Reporting Level
2/5/2020
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.07 µg/L
Below Reporting Level
11/5/2019
5 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.07 µg/L
Below Reporting Level
8/6/2019
6 years ago
Entry Point to Dist. System
Marion WTP ℹ️
0%
<0.07 µg/L
Below Reporting Level
5/7/2019
6 years ago
Minimum Reporting Level: 0.07 µg/L
Reference Level: 0.6 µg/L
Contaminant Details

vanadium (8)

Entry Point to Dist. System
Marion WTP ℹ️
220%
0.44 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.24 µg/L
12/3/2013
11 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
215%
0.43 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.23 µg/L
12/3/2013
11 years ago
Entry Point to Dist. System
Marion WTP ℹ️
420%
0.84 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.64 µg/L
9/9/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
400%
0.8 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.6 µg/L
9/9/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
305%
0.61 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.41 µg/L
6/24/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
290%
0.58 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.38 µg/L
6/24/2013
12 years ago
Entry Point to Dist. System
Marion WTP ℹ️
455%
0.91 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.71 µg/L
3/4/2013
12 years ago
Max. Res. Time in Dist. System
Distribution System ℹ️
450%
0.9 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.7 µg/L
3/4/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

Sampling Facilities

Marion WTP
Multiple Sources (MX)

Entry Point to Dist. SystemEntry Point to the Distribution System (EP)

Marion Distribution System
Surface Water (SW)

3126 Caledonia RdDistribution System (DS)
1007 E. WaterDistribution System (DS)
1065 Mt. Vernon AveDistribution System (DS)
2080 Harding HWYDistribution System (DS)

Distribution System
Surface Water (SW)

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

OH Am Water Co-Marion
Surface Water (SW)

OH Am Water Company-Mari P01 EP001Entry Point to the Distribution System (EP)

MARION PLANT
()

MARION PLANT TAPEntry Point to the Distribution System (EP)

FAQ

Is Aqua OH - Marion tap water safe to drink?

When was Aqua OH - Marion last tested for water contamination?

The latest water samples were taken on March 12th, 2024.