Suez Water (RI) Water Quality

Suez Water is a large public water system in EPA region 1 that provides tap water for the 02874, 02880, 02883 zip codes. It has 13 facilities where the water supply was tested for 75 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 42.271 µg/L. The maximum reported level of Manganese was 156 µg/L. There were 2 contamintants found in the Suez Water water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (2)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

1,2,3-trichloropropane (2)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

1,3-butadiene (2)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.1 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.1 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.1 µg/L
Reference Level: ?
Contaminant Details

1,4-dioxane (2)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.07 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.07 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.07 µg/L
Reference Level: ?
Contaminant Details

1-butanol (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<2 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<2 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<2 µg/L
Below Reporting Level
11/26/2019
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<2 µg/L
Below Reporting Level
11/26/2019
5 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: 700 µg/L
Contaminant Details

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

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

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

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

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

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

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

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

2,4-dinitrotoluene (12)

WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<2 µg/L
Below Reporting Level
2/3/2003
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: ?
Contaminant Details

2,6-dinitrotoluene (12)

WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<2 µg/L
Below Reporting Level
2/3/2003
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: ?
Contaminant Details

2-methoxyethanol (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.4 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.4 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.4 µg/L
Below Reporting Level
11/26/2019
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.4 µg/L
Below Reporting Level
11/26/2019
5 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
Wells 5 & 6 & 7 TP ℹ️
0%
<0.5 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.5 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.5 µg/L
Below Reporting Level
11/26/2019
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.5 µg/L
Below Reporting Level
11/26/2019
5 years ago
Minimum Reporting Level: 0.5 µg/L
Reference Level: 35 µg/L
Contaminant Details

4,4'-dichloro dichlorophenyl ethylene (DDE) (12)

WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<0.8 µg/L
Below Reporting Level
2/3/2003
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<0.8 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<0.8 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<0.8 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<0.8 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<0.8 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<0.8 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<0.8 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<0.8 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<0.8 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<0.8 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<0.8 µg/L
Below Reporting Level
7/22/2002
23 years ago
Minimum Reporting Level: 0.8 µg/L
Reference Level: ?
Contaminant Details

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

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

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

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.002 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.002 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

alpha-hexachlorocyclohexane (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.01 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.01 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.01 µg/L
Below Reporting Level
1/8/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.01 µg/L
Below Reporting Level
1/8/2020
5 years ago
Minimum Reporting Level: 0.01 µg/L
Reference Level: 0.006 µg/L
Contaminant Details

bromochloromethane (Halon 1011) (2)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.06 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.06 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.06 µg/L
Reference Level: ?
Contaminant Details

bromomethane (2)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

Butylated Hydroxyanisole (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/26/2019
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/26/2019
5 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

chlorate (3)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
385%
77 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 57 µg/L
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
360%
72 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 52 µg/L
11/20/2014
10 years ago
Tuckertown Village
Distribution System ℹ️
300%
60 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 40 µg/L
11/20/2014
10 years ago
Minimum Reporting Level: 20 µg/L
Reference Level: ?
Contaminant Details

chlorodifluoromethane (HCFC-22) (2)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.08 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.08 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.08 µg/L
Reference Level: ?
Contaminant Details

chloromethane (2)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chlorpyrifos (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
1/8/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
1/8/2020
5 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: 2 µg/L
Contaminant Details

chromium (3)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/20/2014
10 years ago
Tuckertown Village
Distribution System ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chromium-6 (6)

Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
266.7%
0.08 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.05 µg/L
5/18/2015
10 years ago
Tuckertown Village
Distribution System ℹ️
243.3%
0.073 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.043 µg/L
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
173.3%
0.052 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.022 µg/L
5/18/2015
10 years ago
Tuckertown Village
Distribution System ℹ️
283.3%
0.085 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.055 µg/L
11/20/2014
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
233.3%
0.07 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.04 µg/L
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
203.3%
0.061 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.031 µg/L
11/20/2014
10 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

cobalt (6)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<1 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<1 µg/L
Below Reporting Level
5/18/2015
10 years ago
Tuckertown Village
Distribution System ℹ️
0%
<1 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<1 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<1 µg/L
Below Reporting Level
11/20/2014
10 years ago
Tuckertown Village
Distribution System ℹ️
0%
<1 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

dimethipin (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.2 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.2 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.2 µg/L
Below Reporting Level
1/8/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.2 µg/L
Below Reporting Level
1/8/2020
5 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: 140 µg/L
Contaminant Details

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (12)

WELL NO.5
GRV. PK WELL #5 ℹ️
200%
2 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1 µg/L
2/3/2003
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
550%
5.5 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 4.5 µg/L
12/9/2002
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
260%
2.6 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.6 µg/L
12/9/2002
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<1 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<1 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<1 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
600%
6 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 5 µg/L
7/22/2002
23 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
410%
4.1 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 3.1 µg/L
7/22/2002
23 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
220%
2.2 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.2 µg/L
7/22/2002
23 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
130%
1.3 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 0.3 µg/L
7/22/2002
23 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<1 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<1 µg/L
Below Reporting Level
7/22/2002
23 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

ethoprop (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
1/8/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.03 µg/L
Below Reporting Level
1/8/2020
5 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: 1.14 µg/L
Contaminant Details

Germanium (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.3 µg/L
Below Reporting Level
11/26/2019
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.3 µg/L
Below Reporting Level
11/26/2019
5 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

HAA5 (five regulated haloacetic acids) (4)

URI Bay Campus
Distribution System ℹ️
30.4%
18.261 µg/L
Meets Reporting Threshold
5/27/2020
5 years ago
333 Ocean Rd
Distribution System ℹ️
2.9%
1.716 µg/L
Meets Reporting Threshold
5/27/2020
5 years ago
333 Ocean Rd
Distribution System ℹ️
70.5%
42.271 µg/L
⚠️ Exceeds 50% of Reference Level
11/26/2019
5 years ago
URI Bay Campus
Distribution System ℹ️
19.3%
11.572 µg/L
Meets Reporting Threshold
11/26/2019
5 years ago
Minimum Reporting Level: 0.5 µg/L
Reference Level: 60 µg/L
Contaminant Details

HAA6Br (six brominated haloacetic acids) (4)

URI Bay Campus
Distribution System ℹ️
0%
4.64 µg/L
5/27/2020
5 years ago
333 Ocean Rd
Distribution System ℹ️
0%
0 µg/L
5/27/2020
5 years ago
333 Ocean Rd
Distribution System ℹ️
0%
12.065 µg/L
11/26/2019
5 years ago
URI Bay Campus
Distribution System ℹ️
0%
4.179 µg/L
11/26/2019
5 years ago
Minimum Reporting Level: 0 µg/L
Reference Level: ?
Contaminant Details

HAA9 (nine haloacetic acids) (4)

URI Bay Campus
Distribution System ℹ️
0%
22.39 µg/L
5/27/2020
5 years ago
333 Ocean Rd
Distribution System ℹ️
0%
1.716 µg/L
5/27/2020
5 years ago
333 Ocean Rd
Distribution System ℹ️
0%
53.665 µg/L
11/26/2019
5 years ago
URI Bay Campus
Distribution System ℹ️
0%
15.279 µg/L
11/26/2019
5 years ago
Minimum Reporting Level: 0 µg/L
Reference Level: ?
Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

lithium (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<9 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<9 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 9 µg/L
Reference Level: ?
Contaminant Details

Manganese (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
52%
156 µg/L
⚠️ Exceeds 50% of Reference Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
2.4%
7.3 µg/L
Meets Reporting Threshold
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
49%
147 µg/L
Meets Reporting Threshold
11/26/2019
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
1.2%
3.58 µg/L
Meets Reporting Threshold
11/26/2019
5 years ago
Minimum Reporting Level: 0.4 µg/L
Reference Level: 300 µg/L
Contaminant Details

methyl-tertiary-butyl-ether (MTBE) (12)

WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<5 µg/L
Below Reporting Level
2/3/2003
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<5 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<5 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<5 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<5 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<5 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<5 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<5 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<5 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<5 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<5 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<5 µg/L
Below Reporting Level
7/22/2002
23 years ago
Minimum Reporting Level: 5 µg/L
Reference Level: ?
Contaminant Details

molinate (12)

WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<0.9 µg/L
Below Reporting Level
2/3/2003
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<0.9 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<0.9 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<0.9 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<0.9 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<0.9 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<0.9 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<0.9 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<0.9 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<0.9 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<0.9 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<0.9 µg/L
Below Reporting Level
7/22/2002
23 years ago
Minimum Reporting Level: 0.9 µg/L
Reference Level: ?
Contaminant Details

molybdenum (6)

Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<1 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<1 µg/L
Below Reporting Level
5/18/2015
10 years ago
Tuckertown Village
Distribution System ℹ️
0%
<1 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<1 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<1 µg/L
Below Reporting Level
11/20/2014
10 years ago
Tuckertown Village
Distribution System ℹ️
0%
<1 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.006 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.006 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.006 µg/L
Reference Level: ?
Contaminant Details

nitrobenzene (12)

WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<10 µg/L
Below Reporting Level
2/3/2003
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<10 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<10 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<10 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<10 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<10 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<10 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<10 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<10 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<10 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<10 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<10 µg/L
Below Reporting Level
7/22/2002
23 years ago
Minimum Reporting Level: 10 µg/L
Reference Level: ?
Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.02 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.02 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.02 µg/L
Reference Level: ?
Contaminant Details

o-toluidine (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.007 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.007 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.007 µg/L
Below Reporting Level
11/26/2019
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.007 µg/L
Below Reporting Level
11/26/2019
5 years ago
Minimum Reporting Level: 0.007 µg/L
Reference Level: ?
Contaminant Details

oxyfluorfen (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.05 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.05 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.05 µg/L
Below Reporting Level
1/8/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.05 µg/L
Below Reporting Level
1/8/2020
5 years ago
Minimum Reporting Level: 0.05 µg/L
Reference Level: 200 µg/L
Contaminant Details

perchlorate (18)

WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<4 µg/L
Below Reporting Level
1/30/2004
21 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<4 µg/L
Below Reporting Level
1/30/2004
21 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<4 µg/L
Below Reporting Level
1/30/2004
21 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<4 µg/L
Below Reporting Level
1/30/2004
21 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<4 µg/L
Below Reporting Level
1/30/2004
21 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<4 µg/L
Below Reporting Level
1/30/2004
21 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<4 µg/L
Below Reporting Level
7/23/2003
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<4 µg/L
Below Reporting Level
7/23/2003
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<4 µg/L
Below Reporting Level
7/23/2003
22 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<4 µg/L
Below Reporting Level
7/23/2003
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<4 µg/L
Below Reporting Level
7/23/2003
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<4 µg/L
Below Reporting Level
7/23/2003
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<4 µg/L
Below Reporting Level
1/16/2003
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<4 µg/L
Below Reporting Level
1/16/2003
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<4 µg/L
Below Reporting Level
1/16/2003
22 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<4 µg/L
Below Reporting Level
1/16/2003
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<4 µg/L
Below Reporting Level
1/16/2003
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<4 µg/L
Below Reporting Level
1/16/2003
22 years ago
Minimum Reporting Level: 4 µg/L
Reference Level: ?
Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoro-3-methoxypropanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.004 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.004 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoro-4-methoxybutanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorobutanesulfonic acid (6)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.09 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.09 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.09 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.09 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorobutanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.005 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

perfluorodecanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorododecanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoroheptanesulfonic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoroheptanoic acid (6)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.01 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.01 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.01 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.01 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorohexanesulfonic acid (6)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorohexanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorononanoic acid (6)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.004 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.004 µg/L
Below Reporting Level
2/18/2025
8 months ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.02 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.02 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.02 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.02 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluorooctanesulfonic acid (6)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.004 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.004 µg/L
Below Reporting Level
2/18/2025
8 months ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.04 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.04 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.04 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.04 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluorooctanoic acid (6)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.004 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.004 µg/L
Below Reporting Level
2/18/2025
8 months ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.02 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.02 µg/L
Below Reporting Level
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.02 µg/L
Below Reporting Level
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
0%
<0.02 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoropentanesulfonic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.004 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.004 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoropentanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.003 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorotetradecanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.008 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.008 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.008 µg/L
Reference Level: ?
Contaminant Details

perfluorotridecanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.007 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.007 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.007 µg/L
Reference Level: ?
Contaminant Details

perfluoroundecanoic acid (2)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.002 µg/L
Below Reporting Level
2/18/2025
8 months ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.002 µg/L
Below Reporting Level
2/18/2025
8 months ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

profenofos (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.3 µg/L
Below Reporting Level
1/8/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.3 µg/L
Below Reporting Level
1/8/2020
5 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: 0.3 µg/L
Contaminant Details

quinoline (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.02 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.02 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.02 µg/L
Below Reporting Level
11/26/2019
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.02 µg/L
Below Reporting Level
11/26/2019
5 years ago
Minimum Reporting Level: 0.02 µg/L
Reference Level: 0.01 µg/L
Contaminant Details

s-ethyl-dipropylthiocarbamate (EPTC) (12)

WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<1 µg/L
Below Reporting Level
2/3/2003
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<1 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<1 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<1 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<1 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<1 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<1 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<1 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<1 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<1 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<1 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<1 µg/L
Below Reporting Level
7/22/2002
23 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

strontium (6)

Tuckertown Village
Distribution System ℹ️
21166.7%
63.5 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 63.2 µg/L
5/18/2015
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
21000%
63 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 62.7 µg/L
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
14933.3%
44.8 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 44.5 µg/L
5/18/2015
10 years ago
Tuckertown Village
Distribution System ℹ️
21633.3%
64.9 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 64.6 µg/L
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
19733.3%
59.2 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 58.9 µg/L
11/20/2014
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
15600%
46.8 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 46.5 µg/L
11/20/2014
10 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

tebuconazole (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.2 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.2 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.2 µg/L
Below Reporting Level
1/8/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.2 µg/L
Below Reporting Level
1/8/2020
5 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: 190 µg/L
Contaminant Details

terbacil (12)

WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<2 µg/L
Below Reporting Level
2/3/2003
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<2 µg/L
Below Reporting Level
12/9/2002
22 years ago
WELL NO.2
GRV PK, WELL #2 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.3
GRV. PK WELL #3 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.4
GRV PK WELL #4 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.5
GRV. PK WELL #5 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.6
GRV. PK WELL #6 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
WELL NO.1
DRV. PK WELL #1 ℹ️
0%
<2 µg/L
Below Reporting Level
7/22/2002
23 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: ?
Contaminant Details

Total Permethrin (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.04 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.04 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.04 µg/L
Below Reporting Level
1/8/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.04 µg/L
Below Reporting Level
1/8/2020
5 years ago
Minimum Reporting Level: 0.04 µg/L
Reference Level: 3.344 µg/L
Contaminant Details

tribufos (4)

Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.07 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.07 µg/L
Below Reporting Level
5/27/2020
5 years ago
Entry Point to Dist. System
Wells 5 & 6 & 7 TP ℹ️
0%
<0.07 µg/L
Below Reporting Level
1/8/2020
5 years ago
Entry Point to Dist. System
Wells 1 & 2 & 3 & 4 TP ℹ️
0%
<0.07 µg/L
Below Reporting Level
1/8/2020
5 years ago
Minimum Reporting Level: 0.07 µg/L
Reference Level: 0.6 µg/L
Contaminant Details

vanadium (6)

Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
600%
1.2 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1 µg/L
5/18/2015
10 years ago
Tuckertown Village
Distribution System ℹ️
500%
1 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.8 µg/L
5/18/2015
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
170%
0.34 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.14 µg/L
5/18/2015
10 years ago
Tuckertown Village
Distribution System ℹ️
650%
1.3 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.1 µg/L
11/20/2014
10 years ago
Treatment Plant 1-4 EPTDS
Treatment Plant 1-4 ℹ️
265%
0.53 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.33 µg/L
11/20/2014
10 years ago
Treatment Plant 5-7 EPTDS
Treatment Plant 5-7 ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/20/2014
10 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

Sampling Facilities

Wells 5 & 6 & 7 TP
Ground Water (GW)

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

Wells 1 & 2 & 3 & 4 TP
Ground Water (GW)

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

Distribution System
Ground Water (GW)

333 Ocean RdDistribution System (DS)
URI Bay CampusDistribution System (DS)

Treatment Plant 5-7
Ground Water (GW)

Treatment Plant 5-7 EPTDSEntry Point to the Distribution System (EP)

Treatment Plant 1-4
Ground Water (GW)

Treatment Plant 1-4 EPTDSEntry Point to the Distribution System (EP)

Distribution System
Ground Water (GW)

Tuckertown VillageMaximum Residence Time (MR)

GRV PK, WELL #2
Ground Water (GW)

WELL NO.2Entry Point to the Distribution System (EP)

GRV. PK WELL #3
Ground Water (GW)

WELL NO.3SR (SR)

GRV PK WELL #4
Ground Water (GW)

WELL NO.4Entry Point to the Distribution System (EP)

GRV. PK WELL #5
Ground Water (GW)

WELL NO.5Entry Point to the Distribution System (EP)

GRV. PK WELL #6
Ground Water (GW)

WELL NO.6SR (SR)

DRV. PK WELL #1
Ground Water (GW)

WELL NO.1Entry Point to the Distribution System (EP)

()

LD (LD)
MD (MD)
Maximum Residence Time (MR)

FAQ

Is Suez Water tap water safe to drink?

When was Suez Water last tested for water contamination?

The latest water samples were taken on February 18th, 2025.