City of Chino Hills (CA) Water Quality

City of Chino Hills is a large public water system in EPA region 9 that provides tap water for the 91709 zip codes. It has 22 facilities where the water supply was tested for 78 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 16 µg/L. The maximum reported level of Manganese was 1.8 µg/L. There were 2 contamintants found in the City of Chino Hills water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (10)

Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

1,2,3-trichloropropane (10)

Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
106.7%
0.032 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.002 µg/L
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/24/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
160%
0.048 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.018 µg/L
6/18/2013
12 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

1,3-butadiene (10)

Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.1 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.1 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.1 µg/L
Reference Level: ?
Contaminant Details

1,4-dioxane (10)

Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.07 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.07 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.07 µg/L
Reference Level: ?
Contaminant Details

1-butanol (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<2 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<2 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<2 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<2 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<2 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<2 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: 700 µg/L
Contaminant Details

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

1H,1H,2H,2H-perfluorodecane sulfonic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

1H,1H,2H,2H-perfluorohexane sulfonic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

1H,1H,2H,2H-perfluorooctane sulfonic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

2,4-dinitrotoluene (12)

BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 01 - INACTIVE 02S/08W-23C03
WELL 01 - INACTIVE ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: ?
Contaminant Details

2,6-dinitrotoluene (12)

BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 01 - INACTIVE 02S/08W-23C03
WELL 01 - INACTIVE ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: ?
Contaminant Details

2-methoxyethanol (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.4 µg/L
Reference Level: 21 µg/L
Contaminant Details

2-propen-1-ol (Allyl Alcohol) (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.5 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.5 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.5 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.5 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.5 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.5 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.5 µg/L
Reference Level: 35 µg/L
Contaminant Details

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

BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<0.8 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<0.8 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<0.8 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<0.8 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<0.8 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<0.8 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 01 - INACTIVE 02S/08W-23C03
WELL 01 - INACTIVE ℹ️
0%
<0.8 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<0.8 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<0.8 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<0.8 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<0.8 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<0.8 µg/L
Below Reporting Level
8/27/2002
23 years ago
Minimum Reporting Level: 0.8 µg/L
Reference Level: ?
Contaminant Details

4,8-dioxa-3H-perfluorononanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

alpha-hexachlorocyclohexane (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
8/23/2018
7 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
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/18/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/4/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/20/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/15/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/3/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/18/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/7/2019
6 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

bromochloromethane (Halon 1011) (10)

Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.06 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.06 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.06 µg/L
Reference Level: ?
Contaminant Details

bromomethane (10)

Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.2 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.2 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

Butylated Hydroxyanisole (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

chlorate (20)

Entry Point to Dist. System
CDA Intertie ℹ️
230%
46 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 26 µg/L
3/13/2014
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
185%
37 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 17 µg/L
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<20 µg/L
Below Reporting Level
3/13/2014
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
0%
<20 µg/L
Below Reporting Level
3/13/2014
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
285%
57 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 37 µg/L
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
200%
40 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 20 µg/L
12/16/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
185%
37 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 17 µg/L
12/16/2013
11 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
185%
37 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 17 µg/L
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
180%
36 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 16 µg/L
12/16/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
0%
<20 µg/L
Below Reporting Level
12/16/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
325%
65 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 45 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
280%
56 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 36 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
170%
34 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 14 µg/L
9/24/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
170%
34 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 14 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
215%
43 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 23 µg/L
6/18/2013
12 years ago
DSMRT for CDA
Distribution System - SW ℹ️
195%
39 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 19 µg/L
6/18/2013
12 years ago
DSMRT for WFA
Distribution System - SW ℹ️
170%
34 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 14 µg/L
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
165%
33 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 13 µg/L
6/18/2013
12 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
160%
32 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 12 µg/L
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
155%
31 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 11 µg/L
6/18/2013
12 years ago
Minimum Reporting Level: 20 µg/L
Reference Level: ?
Contaminant Details

chlorodifluoromethane (HCFC-22) (10)

Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.08 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.08 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.08 µg/L
Reference Level: ?
Contaminant Details

chloromethane (10)

Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.2 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.2 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chlorpyrifos (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: 2 µg/L
Contaminant Details

chromium (20)

Entry Point to Dist. System
WFA Intertie ℹ️
1450%
2.9 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.7 µg/L
3/13/2014
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
1000%
2 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.8 µg/L
3/13/2014
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
750%
1.5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.3 µg/L
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
650%
1.3 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.1 µg/L
3/13/2014
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
500%
1 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.8 µg/L
1/10/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
1500%
3 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.8 µg/L
12/16/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
1450%
2.9 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.7 µg/L
12/16/2013
11 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
1450%
2.9 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.7 µg/L
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
195%
0.39 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.19 µg/L
12/16/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
0%
<0.2 µg/L
Below Reporting Level
12/16/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
1100%
2.2 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
1050%
2.1 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.9 µg/L
9/24/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
415%
0.83 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.63 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
205%
0.41 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.21 µg/L
9/24/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
2700%
5.4 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 5.2 µg/L
6/18/2013
12 years ago
DSMRT for WFA
Distribution System - SW ℹ️
1350%
2.7 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.5 µg/L
6/18/2013
12 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
1350%
2.7 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.5 µg/L
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
1250%
2.5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.3 µg/L
6/18/2013
12 years ago
DSMRT for CDA
Distribution System - SW ℹ️
1050%
2.1 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.9 µg/L
6/18/2013
12 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
900%
1.8 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.6 µg/L
6/18/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chromium-6 (20)

Entry Point to Dist. System
WFA Intertie ℹ️
12333.3%
3.7 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 3.67 µg/L
3/13/2014
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
8666.7%
2.6 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 2.57 µg/L
3/13/2014
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
6333.3%
1.9 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 1.87 µg/L
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
4333.3%
1.3 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 1.27 µg/L
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
11000%
3.3 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 3.27 µg/L
12/16/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
11000%
3.3 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 3.27 µg/L
12/16/2013
11 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
11000%
3.3 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 3.27 µg/L
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
4666.7%
1.4 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 1.37 µg/L
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
1866.7%
0.56 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.53 µg/L
12/16/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
9000%
2.7 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 2.67 µg/L
9/24/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
8666.7%
2.6 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 2.57 µg/L
9/24/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
3333.3%
1 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.97 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
2000%
0.6 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.57 µg/L
9/24/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
22000%
6.6 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 6.57 µg/L
6/18/2013
12 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
10333.3%
3.1 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 3.07 µg/L
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
9333.3%
2.8 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 2.77 µg/L
6/18/2013
12 years ago
DSMRT for WFA
Distribution System - SW ℹ️
9333.3%
2.8 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 2.77 µg/L
6/18/2013
12 years ago
DSMRT for CDA
Distribution System - SW ℹ️
8333.3%
2.5 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 2.47 µg/L
6/18/2013
12 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
6333.3%
1.9 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 1.87 µg/L
6/18/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

cobalt (20)

Entry Point to Dist. System
CDA Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
3/13/2014
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
3/13/2014
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
3/13/2014
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<1 µg/L
Below Reporting Level
1/10/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
12/16/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
12/16/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
12/16/2013
11 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
0%
<1 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
9/24/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
9/24/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<1 µg/L
Below Reporting Level
6/18/2013
12 years ago
DSMRT for CDA
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
6/18/2013
12 years ago
DSMRT for WFA
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
6/18/2013
12 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
0%
<1 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

cylindrospermopsin (8)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
6/18/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
6/4/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
5/20/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
4/15/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
4/3/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
3/18/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
3/7/2019
6 years ago
Minimum Reporting Level: 0.09 µg/L
Reference Level: 0.7 µg/L
Contaminant Details

dimethipin (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: 140 µg/L
Contaminant Details

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (9)

BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<1 µg/L
Below Reporting Level
11/30/2004
20 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<1 µg/L
Below Reporting Level
11/30/2004
20 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<1 µg/L
Below Reporting Level
11/30/2004
20 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<1 µg/L
Below Reporting Level
11/30/2004
20 years ago
BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<1 µg/L
Below Reporting Level
6/2/2004
21 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<1 µg/L
Below Reporting Level
6/2/2004
21 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<1 µg/L
Below Reporting Level
6/2/2004
21 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<1 µg/L
Below Reporting Level
6/2/2004
21 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<1 µg/L
Below Reporting Level
6/2/2004
21 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

ethoprop (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: 1.14 µg/L
Contaminant Details

Germanium (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

HAA5 (five regulated haloacetic acids) (32)

DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
5.6%
3.36 µg/L
Meets Reporting Threshold
5/30/2019
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
14.3%
8.6 µg/L
Meets Reporting Threshold
5/9/2019
6 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
13.3%
8 µg/L
Meets Reporting Threshold
5/9/2019
6 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
13%
7.8 µg/L
Meets Reporting Threshold
5/9/2019
6 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
12.8%
7.7 µg/L
Meets Reporting Threshold
5/9/2019
6 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
8.4%
5.01 µg/L
Meets Reporting Threshold
5/9/2019
6 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
7.4%
4.41 µg/L
Meets Reporting Threshold
5/9/2019
6 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
2.4%
1.44 µg/L
Meets Reporting Threshold
5/9/2019
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
26.7%
16 µg/L
Meets Reporting Threshold
2/13/2019
6 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
22.3%
13.4 µg/L
Meets Reporting Threshold
2/13/2019
6 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
21.3%
12.8 µg/L
Meets Reporting Threshold
2/13/2019
6 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
14.7%
8.8 µg/L
Meets Reporting Threshold
2/13/2019
6 years ago
DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
14.5%
8.7 µg/L
Meets Reporting Threshold
2/13/2019
6 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
10.3%
6.2 µg/L
Meets Reporting Threshold
2/13/2019
6 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
5.9%
3.56 µg/L
Meets Reporting Threshold
2/13/2019
6 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
3.1%
1.83 µg/L
Meets Reporting Threshold
2/13/2019
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
19.2%
11.52 µg/L
Meets Reporting Threshold
11/15/2018
6 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
19.1%
11.46 µg/L
Meets Reporting Threshold
11/15/2018
6 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
19.1%
11.44 µg/L
Meets Reporting Threshold
11/15/2018
6 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
17.2%
10.34 µg/L
Meets Reporting Threshold
11/15/2018
6 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
15.2%
9.1 µg/L
Meets Reporting Threshold
11/15/2018
6 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
9.3%
5.6 µg/L
Meets Reporting Threshold
11/15/2018
6 years ago
DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
8.5%
5.08 µg/L
Meets Reporting Threshold
11/15/2018
6 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
1.1%
0.65 µg/L
Meets Reporting Threshold
11/15/2018
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
12.5%
7.5 µg/L
Meets Reporting Threshold
8/22/2018
7 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
11.1%
6.68 µg/L
Meets Reporting Threshold
8/22/2018
7 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
8.8%
5.3 µg/L
Meets Reporting Threshold
8/22/2018
7 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
8.5%
5.11 µg/L
Meets Reporting Threshold
8/22/2018
7 years ago
DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
7.7%
4.6 µg/L
Meets Reporting Threshold
8/22/2018
7 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
5.4%
3.23 µg/L
Meets Reporting Threshold
8/22/2018
7 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
5%
3.01 µg/L
Meets Reporting Threshold
8/22/2018
7 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
0%
0 µg/L
Meets Reporting Threshold
8/22/2018
7 years ago
Minimum Reporting Level: 0.5 µg/L
Reference Level: 60 µg/L
Contaminant Details

HAA6Br (six brominated haloacetic acids) (32)

DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
0%
10.49 µg/L
5/30/2019
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
0%
13.9 µg/L
5/9/2019
6 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
0%
13.8 µg/L
5/9/2019
6 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
0%
13.3 µg/L
5/9/2019
6 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
0%
12.9 µg/L
5/9/2019
6 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
0%
9.61 µg/L
5/9/2019
6 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
0%
8.51 µg/L
5/9/2019
6 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
0%
2.72 µg/L
5/9/2019
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
0%
27.8 µg/L
2/13/2019
6 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
0%
21.2 µg/L
2/13/2019
6 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
0%
21.1 µg/L
2/13/2019
6 years ago
DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
0%
15.5 µg/L
2/13/2019
6 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
0%
15.4 µg/L
2/13/2019
6 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
0%
13 µg/L
2/13/2019
6 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
0%
4.9 µg/L
2/13/2019
6 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
0%
2.9 µg/L
2/13/2019
6 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
0%
24.24 µg/L
11/15/2018
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
0%
24.22 µg/L
11/15/2018
6 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
0%
22.76 µg/L
11/15/2018
6 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
0%
22.64 µg/L
11/15/2018
6 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
0%
20.3 µg/L
11/15/2018
6 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
0%
16.9 µg/L
11/15/2018
6 years ago
DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
0%
16.15 µg/L
11/15/2018
6 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
0%
0.76 µg/L
11/15/2018
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
0%
10.4 µg/L
8/22/2018
7 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
0%
9.68 µg/L
8/22/2018
7 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
0%
8.1 µg/L
8/22/2018
7 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
0%
8.1 µg/L
8/22/2018
7 years ago
DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
0%
7.6 µg/L
8/22/2018
7 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
0%
5.4 µg/L
8/22/2018
7 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
0%
4.73 µg/L
8/22/2018
7 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
0%
0.3 µg/L
8/22/2018
7 years ago
Minimum Reporting Level: 0 µg/L
Reference Level: ?
Contaminant Details

HAA9 (nine haloacetic acids) (32)

DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
0%
13.46 µg/L
5/30/2019
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
0%
19.4 µg/L
5/9/2019
6 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
0%
18.9 µg/L
5/9/2019
6 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
0%
18.2 µg/L
5/9/2019
6 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
0%
18.1 µg/L
5/9/2019
6 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
0%
13.71 µg/L
5/9/2019
6 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
0%
12.31 µg/L
5/9/2019
6 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
0%
3.35 µg/L
5/9/2019
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
0%
39 µg/L
2/13/2019
6 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
0%
29.6 µg/L
2/13/2019
6 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
0%
29.1 µg/L
2/13/2019
6 years ago
DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
0%
21.4 µg/L
2/13/2019
6 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
0%
21.2 µg/L
2/13/2019
6 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
0%
17.8 µg/L
2/13/2019
6 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
0%
6.96 µg/L
2/13/2019
6 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
0%
4.12 µg/L
2/13/2019
6 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
0%
28.54 µg/L
11/15/2018
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
0%
28.32 µg/L
11/15/2018
6 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
0%
26.96 µg/L
11/15/2018
6 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
0%
26.24 µg/L
11/15/2018
6 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
0%
23.7 µg/L
11/15/2018
6 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
0%
19.7 µg/L
11/15/2018
6 years ago
DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
0%
18.58 µg/L
11/15/2018
6 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
0%
1.02 µg/L
11/15/2018
6 years ago
DPP1/2-WFA-1 STATE ST
DISTRIBUTION ℹ️
0%
14.3 µg/L
8/22/2018
7 years ago
DBP1/2-PEYTON/GRAND
DISTRIBUTION ℹ️
0%
12.98 µg/L
8/22/2018
7 years ago
DBP2-26062 COTTONWOOD
DISTRIBUTION ℹ️
0%
11 µg/L
8/22/2018
7 years ago
DBP2-MORNING TERRACE
DISTRIBUTION ℹ️
0%
10.91 µg/L
8/22/2018
7 years ago
DBP2-WINDMILL CREEK
DISTRIBUTION ℹ️
0%
10.1 µg/L
8/22/2018
7 years ago
DBP2-2083 MIRA MONTE HP1
DISTRIBUTION ℹ️
0%
7.33 µg/L
8/22/2018
7 years ago
DBP2-15223 TURQUOISE HP-2
DISTRIBUTION ℹ️
0%
7.31 µg/L
8/22/2018
7 years ago
DBP1/2-MURRAY SAMPLER
DISTRIBUTION ℹ️
0%
0.3 µg/L
8/22/2018
7 years ago
Minimum Reporting Level: 0 µg/L
Reference Level: ?
Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

lithium (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<9 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<9 µg/L
Below Reporting Level
10/12/2023
23 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<9 µg/L
Below Reporting Level
10/12/2023
23 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<9 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<9 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<9 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 9 µg/L
Reference Level: ?
Contaminant Details

Manganese (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0.4%
1.1 µg/L
Meets Reporting Threshold
5/9/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0.3%
0.92 µg/L
Meets Reporting Threshold
2/13/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0.6%
1.8 µg/L
Meets Reporting Threshold
11/15/2018
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0.3%
0.88 µg/L
Meets Reporting Threshold
8/23/2018
7 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0.2%
0.71 µg/L
Meets Reporting Threshold
8/23/2018
7 years ago
Minimum Reporting Level: 0.4 µg/L
Reference Level: 300 µg/L
Contaminant Details

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

BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<5 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<5 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<5 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<5 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<5 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<5 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 01 - INACTIVE 02S/08W-23C03
WELL 01 - INACTIVE ℹ️
0%
<5 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<5 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<5 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<5 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<5 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<5 µg/L
Below Reporting Level
8/27/2002
23 years ago
Minimum Reporting Level: 5 µg/L
Reference Level: ?
Contaminant Details

molinate (12)

BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<0.9 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<0.9 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<0.9 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<0.9 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<0.9 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<0.9 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 01 - INACTIVE 02S/08W-23C03
WELL 01 - INACTIVE ℹ️
0%
<0.9 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<0.9 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<0.9 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<0.9 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<0.9 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<0.9 µg/L
Below Reporting Level
8/27/2002
23 years ago
Minimum Reporting Level: 0.9 µg/L
Reference Level: ?
Contaminant Details

molybdenum (20)

Entry Point to Dist. System
WFA Intertie ℹ️
390%
3.9 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 2.9 µg/L
3/13/2014
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
350%
3.5 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 2.5 µg/L
3/13/2014
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
210%
2.1 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.1 µg/L
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
140%
1.4 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 0.4 µg/L
3/13/2014
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
160%
1.6 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 0.6 µg/L
1/10/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
200%
2 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1 µg/L
12/16/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
200%
2 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1 µg/L
12/16/2013
11 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
190%
1.9 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 0.9 µg/L
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
12/16/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
12/16/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
190%
1.9 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 0.9 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
180%
1.8 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 0.8 µg/L
9/24/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
150%
1.5 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 0.5 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
260%
2.6 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.6 µg/L
6/18/2013
12 years ago
DSMRT for CDA
Distribution System - SW ℹ️
260%
2.6 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.6 µg/L
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
240%
2.4 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.4 µg/L
6/18/2013
12 years ago
DSMRT for WFA
Distribution System - SW ℹ️
220%
2.2 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.2 µg/L
6/18/2013
12 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
210%
2.1 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.1 µg/L
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
200%
2 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1 µg/L
6/18/2013
12 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
10/12/2023
23 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
10/12/2023
23 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.006 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.006 µg/L
Below Reporting Level
10/12/2023
23 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.006 µg/L
Below Reporting Level
10/12/2023
23 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.006 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.006 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.006 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.006 µg/L
Reference Level: ?
Contaminant Details

nitrobenzene (12)

BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<10 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<10 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<10 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<10 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<10 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<10 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 01 - INACTIVE 02S/08W-23C03
WELL 01 - INACTIVE ℹ️
0%
<10 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<10 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<10 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<10 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<10 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<10 µg/L
Below Reporting Level
8/27/2002
23 years ago
Minimum Reporting Level: 10 µg/L
Reference Level: ?
Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.02 µg/L
Reference Level: ?
Contaminant Details

o-toluidine (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.007 µg/L
Reference Level: ?
Contaminant Details

oxyfluorfen (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.05 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.05 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.05 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.05 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.05 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.05 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.05 µg/L
Reference Level: 200 µg/L
Contaminant Details

perchlorate (18)

WELL 07B 02S/08W-15C02
WELL 07B ℹ️
110%
4.4 µg/L
⚠️ Exceeds Reporting Level of 4 µg/L by 0.4 µg/L
2/10/2003
22 years ago
BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<4 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<4 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<4 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<4 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<4 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<4 µg/L
Below Reporting Level
8/30/2002
23 years ago
WELL 01 - INACTIVE 02S/08W-23C03
WELL 01 - INACTIVE ℹ️
0%
<4 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<4 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<4 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<4 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<4 µg/L
Below Reporting Level
8/27/2002
23 years ago
BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<4 µg/L
Below Reporting Level
6/25/2002
23 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<4 µg/L
Below Reporting Level
6/25/2002
23 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<4 µg/L
Below Reporting Level
6/25/2002
23 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<4 µg/L
Below Reporting Level
6/25/2002
23 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<4 µg/L
Below Reporting Level
6/25/2002
23 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<4 µg/L
Below Reporting Level
6/25/2002
23 years ago
Minimum Reporting Level: 4 µg/L
Reference Level: ?
Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoro-3-methoxypropanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoro-4-methoxybutanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorobutanesulfonic acid (16)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.09 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.09 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorobutanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

perfluorodecanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorododecanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoroheptanesulfonic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoroheptanoic acid (16)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.01 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.01 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorohexanesulfonic acid (16)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorohexanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorononanoic acid (16)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.02 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluorooctanesulfonic acid (16)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.04 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.04 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluorooctanoic acid (16)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/16/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
0%
<0.02 µg/L
Below Reporting Level
6/18/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoropentanesulfonic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoropentanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorotetradecanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.008 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.008 µg/L
Below Reporting Level
10/12/2023
23 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.008 µg/L
Below Reporting Level
10/12/2023
23 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.008 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.008 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.008 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.008 µg/L
Reference Level: ?
Contaminant Details

perfluorotridecanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
10/12/2023
23 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
10/12/2023
23 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.007 µg/L
Reference Level: ?
Contaminant Details

perfluoroundecanoic acid (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
3/25/2024
17 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
1/18/2024
19 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
11/29/2023
21 months ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
7/18/2023
25 months ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
4/26/2023
2 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
4/26/2023
2 years ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

profenofos (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: 0.3 µg/L
Contaminant Details

quinoline (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.02 µg/L
Reference Level: 0.01 µg/L
Contaminant Details

s-ethyl-dipropylthiocarbamate (EPTC) (12)

BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<1 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<1 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<1 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<1 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<1 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<1 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 01 - INACTIVE 02S/08W-23C03
WELL 01 - INACTIVE ℹ️
0%
<1 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<1 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<1 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<1 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<1 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<1 µg/L
Below Reporting Level
8/27/2002
23 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

strontium (20)

DSMRT for CDA
Distribution System - SW ℹ️
120000%
360 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 359.7 µg/L
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
110000%
330 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 329.7 µg/L
3/13/2014
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
110000%
330 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 329.7 µg/L
3/13/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
103333.3%
310 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 309.7 µg/L
3/13/2014
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
103333.3%
310 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 309.7 µg/L
1/10/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
116666.7%
350 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 349.7 µg/L
12/16/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
93333.3%
280 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 279.7 µg/L
12/16/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
93333.3%
280 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 279.7 µg/L
12/16/2013
11 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
90000%
270 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 269.7 µg/L
12/16/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
0%
<0.3 µg/L
Below Reporting Level
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
133333.3%
400 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 399.7 µg/L
9/24/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
126666.7%
380 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 379.7 µg/L
9/24/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
96666.7%
290 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 289.7 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
93333.3%
280 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 279.7 µg/L
9/24/2013
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
150000%
450 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 449.7 µg/L
6/18/2013
12 years ago
DSMRT for WFA
Distribution System - SW ℹ️
106666.7%
320 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 319.7 µg/L
6/18/2013
12 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
106666.7%
320 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 319.7 µg/L
6/18/2013
12 years ago
DSMRT for CDA
Distribution System - SW ℹ️
103333.3%
310 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 309.7 µg/L
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
100000%
300 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 299.7 µg/L
6/18/2013
12 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
83333.3%
250 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 249.7 µg/L
6/18/2013
12 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

tebuconazole (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: 190 µg/L
Contaminant Details

terbacil (12)

BROADFOOT WELL 01A 036/036-001
BROADFOOT WELL 01A ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<2 µg/L
Below Reporting Level
2/10/2003
22 years ago
WELL 01 - INACTIVE 02S/08W-23C03
WELL 01 - INACTIVE ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07A 02S/08W-15C03
WELL 07A ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 07B 02S/08W-15C02
WELL 07B ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 16 036/036-016
WELL 16 ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 17 3610036-017
WELL 17 ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
WELL 19 3610036-019
WELL 19 ℹ️
0%
<2 µg/L
Below Reporting Level
8/27/2002
23 years ago
Minimum Reporting Level: 2 µg/L
Reference Level: ?
Contaminant Details

total microcystins (8)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
6/18/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
6/4/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/20/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
4/15/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
4/3/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
3/18/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
3/7/2019
6 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

Total Permethrin (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.04 µg/L
Reference Level: 3.344 µg/L
Contaminant Details

tribufos (6)

Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
5/9/2019
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
2/13/2019
6 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
11/15/2018
6 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
8/23/2018
7 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
8/23/2018
7 years ago
Minimum Reporting Level: 0.07 µg/L
Reference Level: 0.6 µg/L
Contaminant Details

vanadium (20)

Entry Point to Dist. System
WFA Intertie ℹ️
3900%
7.8 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 7.6 µg/L
3/13/2014
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
2900%
5.8 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 5.6 µg/L
3/13/2014
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
2650%
5.3 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 5.1 µg/L
3/13/2014
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
2150%
4.3 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 4.1 µg/L
3/13/2014
11 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
1800%
3.6 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 3.4 µg/L
1/10/2014
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
2850%
5.7 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 5.5 µg/L
12/16/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
2750%
5.5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 5.3 µg/L
12/16/2013
11 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
2600%
5.2 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 5 µg/L
12/16/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
750%
1.5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.3 µg/L
12/16/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
0%
<0.2 µg/L
Below Reporting Level
12/16/2013
11 years ago
DSMRT for WFA
Distribution System - SW ℹ️
2650%
5.3 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 5.1 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
2550%
5.1 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 4.9 µg/L
9/24/2013
11 years ago
DSMRT for CDA
Distribution System - SW ℹ️
1300%
2.6 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.4 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
800%
1.6 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.4 µg/L
9/24/2013
11 years ago
Entry Point to Dist. System
CDA Intertie ℹ️
4250%
8.5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 8.3 µg/L
6/18/2013
12 years ago
DSMRT for CDA
Distribution System - SW ℹ️
4250%
8.5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 8.3 µg/L
6/18/2013
12 years ago
EP #22: Booster 9 Effluent
Booster 9 ℹ️
2550%
5.1 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 4.9 µg/L
6/18/2013
12 years ago
DSMRT for WFA
Distribution System - SW ℹ️
2550%
5.1 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 4.9 µg/L
6/18/2013
12 years ago
DSMRT for Booster 9
Distribution System - GW ℹ️
2550%
5.1 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 4.9 µg/L
6/18/2013
12 years ago
Entry Point to Dist. System
WFA Intertie ℹ️
2500%
5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 4.8 µg/L
6/18/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

Sampling Facilities

CDA Intertie
Ground Water (GW)

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

WFA Intertie
Multiple Sources (MX)

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

DISTRIBUTION
Multiple Sources (MX)

DBP2-2083 MIRA MONTE HP1Distribution System (DS)

DISTRIBUTION
Multiple Sources (MX)

DPP1/2-WFA-1 STATE STDistribution System (DS)

DISTRIBUTION
Multiple Sources (MX)

DBP1/2-MURRAY SAMPLERDistribution System (DS)

DISTRIBUTION
Multiple Sources (MX)

DBP2-MORNING TERRACEDistribution System (DS)

DISTRIBUTION
Multiple Sources (MX)

DBP2-26062 COTTONWOODDistribution System (DS)

DISTRIBUTION
Multiple Sources (MX)

DBP2-15223 TURQUOISE HP-2Distribution System (DS)

DISTRIBUTION
Multiple Sources (MX)

DBP1/2-PEYTON/GRANDDistribution System (DS)

DISTRIBUTION
Multiple Sources (MX)

DBP2-WINDMILL CREEKDistribution System (DS)

Booster 9
Ground Water (GW)

EP #22: Booster 9 EffluentEntry Point to the Distribution System (EP)

Distribution System - SW
Surface Water (SW)

DSMRT for CDAMaximum Residence Time (MR)
DSMRT for WFAMaximum Residence Time (MR)

Distribution System - GW
Ground Water (GW)

DSMRT for Booster 9Maximum Residence Time (MR)

EP- #026 PLANT BLEND (IX TREATED & RAW WATER)
Ground Water (GW)

add ucmr sp nameEntry Point to the Distribution System (EP)

EP- #025 FAIRFIELD RANCH WELL 05-IX VESSEL EFF-TD
Ground Water (GW)

add ucmr sp nameEntry Point to the Distribution System (EP)

BROADFOOT WELL 01A
Ground Water (GW)

BROADFOOT WELL 01A 036/036-001SR (SR)

WELL 01 - INACTIVE
Ground Water (GW)

WELL 01 - INACTIVE 02S/08W-23C03SR (SR)

WELL 07A
Ground Water (GW)

WELL 07A 02S/08W-15C03SR (SR)

WELL 07B
Ground Water (GW)

WELL 07B 02S/08W-15C02Entry Point to the Distribution System (EP)

WELL 16
Ground Water (GW)

WELL 16 036/036-016SR (SR)

WELL 17
Ground Water (GW)

WELL 17 3610036-017SR (SR)

WELL 19
Ground Water (GW)

WELL 19 3610036-019SR (SR)

FAQ

Is City of Chino Hills tap water safe to drink?

When was City of Chino Hills last tested for water contamination?

The latest water samples were taken on March 25th, 2024.