Santa Margarita Water District (CA) Water Quality

Santa Margarita Water District is a large public water system in EPA region 9 that provides tap water for the 92673, 92679, 92691, 92692 zip codes. It has 13 facilities where the water supply was tested for 75 chemical contaminants that impact tap water quality and human health.

The maximum reported level of HAA5 (five regulated haloacetic acids) was 12.8 µg/L. The maximum reported level of Manganese was 4.8 µg/L. There were 2 contamintants found in the Santa Margarita Water District water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/28/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

1,2,3-trichloropropane (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/28/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

1,3-butadiene (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.1 µg/L
Below Reporting Level
10/28/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.1 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.1 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.1 µg/L
Reference Level: ?
Contaminant Details

1,4-dioxane (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.07 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.07 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.07 µg/L
Reference Level: ?
Contaminant Details

1-butanol (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<2 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<2 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<2 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<2 µg/L
Below Reporting Level
2/3/2020
5 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
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

17-alpha-ethynylestradiol (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0009 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.0009 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0009 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0009 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.0009 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0009 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.0009 µg/L
Reference Level: ?
Contaminant Details

17-beta-estradiol (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0004 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.0004 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0004 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0004 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.0004 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0004 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.0004 µg/L
Reference Level: ?
Contaminant Details

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

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months 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
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months 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
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

2-methoxyethanol (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.4 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.4 µg/L
Reference Level: 21 µg/L
Contaminant Details

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

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.5 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.5 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.5 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.5 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.5 µg/L
Reference Level: 35 µg/L
Contaminant Details

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

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

4-androstene-3,17-dione (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0003 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.0003 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0003 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0003 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.0003 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0003 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.0003 µg/L
Reference Level: ?
Contaminant Details

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

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.002 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.002 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.002 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

alpha-hexachlorocyclohexane (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
2/3/2020
5 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
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/22/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
9/8/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/25/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
7/28/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
7/14/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/23/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
6/9/2020
5 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

bromochloromethane (Halon 1011) (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
1300%
0.78 µg/L
⚠️ Exceeds Reporting Level of 0.06 µg/L by 0.72 µg/L
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.06 µg/L
Below Reporting Level
10/28/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.06 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.06 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.06 µg/L
Reference Level: ?
Contaminant Details

bromomethane (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.2 µg/L
Below Reporting Level
10/28/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

Butylated Hydroxyanisole (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
12/16/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

chlorate (12)

Entry Point to Dist. System
SMWD Intertie ℹ️
295%
59 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 39 µg/L
1/10/2014
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
200%
40 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 20 µg/L
1/10/2014
11 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
7500%
1500 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 1480 µg/L
10/14/2013
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
1100%
220 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 200 µg/L
10/14/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
275%
55 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 35 µg/L
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
250%
50 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 30 µg/L
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
375%
75 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 55 µg/L
7/8/2013
12 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
235%
47 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 27 µg/L
7/8/2013
12 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
2900%
580 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 560 µg/L
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
195%
39 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 19 µg/L
4/12/2013
12 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
175%
35 µg/L
⚠️ Exceeds Reporting Level of 20 µg/L by 15 µg/L
4/12/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<20 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 20 µg/L
Reference Level: ?
Contaminant Details

chlorodifluoromethane (HCFC-22) (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.08 µg/L
Below Reporting Level
10/28/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.08 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.08 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.08 µg/L
Reference Level: ?
Contaminant Details

chloromethane (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.2 µg/L
Below Reporting Level
10/28/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chlorpyrifos (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: 2 µg/L
Contaminant Details

chromium (12)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
1/10/2014
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
0%
<0.2 µg/L
Below Reporting Level
1/10/2014
11 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/15/2013
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
47000%
94 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 93.8 µg/L
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
10/14/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
0%
<0.2 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
7/8/2013
12 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
0%
<0.2 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/12/2013
12 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/12/2013
12 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
0%
<0.2 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

chromium-6 (12)

Entry Point to Dist. System
SMWD Intertie ℹ️
203.3%
0.061 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.031 µg/L
1/10/2014
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
130%
0.039 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.009 µg/L
1/10/2014
11 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
1400%
0.42 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.39 µg/L
10/14/2013
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
866.7%
0.26 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.23 µg/L
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
170%
0.051 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.021 µg/L
10/14/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
170%
0.051 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.021 µg/L
10/14/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
226.7%
0.068 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.038 µg/L
7/8/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
213.3%
0.064 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.034 µg/L
7/8/2013
12 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
666.7%
0.2 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.17 µg/L
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
466.7%
0.14 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.11 µg/L
4/12/2013
12 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
333.3%
0.1 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.07 µg/L
4/12/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
203.3%
0.061 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.031 µg/L
4/12/2013
12 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: ?
Contaminant Details

cobalt (12)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
1/10/2014
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
1/10/2014
11 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
0%
<1 µg/L
Below Reporting Level
11/15/2013
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<1 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
10/14/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
7/8/2013
12 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<1 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<1 µg/L
Below Reporting Level
4/12/2013
12 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
0%
<1 µg/L
Below Reporting Level
4/12/2013
12 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
0%
<1 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

cylindrospermopsin (8)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
9/22/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
9/8/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
8/25/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
7/28/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
7/14/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
6/23/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
6/9/2020
5 years ago
Minimum Reporting Level: 0.09 µg/L
Reference Level: 0.7 µg/L
Contaminant Details

dimethipin (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: 140 µg/L
Contaminant Details

equilin (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.004 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

estriol (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0008 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.0008 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0008 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0008 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.0008 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0008 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.0008 µg/L
Reference Level: ?
Contaminant Details

estrone (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.002 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.002 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

ethoprop (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.03 µg/L
Reference Level: 1.14 µg/L
Contaminant Details

Germanium (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

HAA5 (five regulated haloacetic acids) (32)

27501 Tossamar
SMWD Distribution ℹ️
10.3%
6.2 µg/L
Meets Reporting Threshold
11/3/2020
4 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
8.1%
4.86 µg/L
Meets Reporting Threshold
11/3/2020
4 years ago
22 Via Adrian
SMWD Distribution ℹ️
6.9%
4.11 µg/L
Meets Reporting Threshold
11/3/2020
4 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
6.5%
3.89 µg/L
Meets Reporting Threshold
11/3/2020
4 years ago
1 Raposa
SMWD Distribution ℹ️
6.4%
3.84 µg/L
Meets Reporting Threshold
11/3/2020
4 years ago
23284 Villena
SMWD Distribution ℹ️
5.1%
3.05 µg/L
Meets Reporting Threshold
11/3/2020
4 years ago
8 Shoal Creek
SMWD Distribution ℹ️
5%
3 µg/L
Meets Reporting Threshold
11/3/2020
4 years ago
27865 Siruela
SMWD Distribution ℹ️
4.6%
2.73 µg/L
Meets Reporting Threshold
11/3/2020
4 years ago
22 Via Adrian
SMWD Distribution ℹ️
21.3%
12.8 µg/L
Meets Reporting Threshold
8/11/2020
5 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
17.7%
10.6 µg/L
Meets Reporting Threshold
8/11/2020
5 years ago
27865 Siruela
SMWD Distribution ℹ️
17.4%
10.45 µg/L
Meets Reporting Threshold
8/11/2020
5 years ago
23284 Villena
SMWD Distribution ℹ️
15.9%
9.52 µg/L
Meets Reporting Threshold
8/11/2020
5 years ago
1 Raposa
SMWD Distribution ℹ️
13.3%
8 µg/L
Meets Reporting Threshold
8/11/2020
5 years ago
8 Shoal Creek
SMWD Distribution ℹ️
12.4%
7.45 µg/L
Meets Reporting Threshold
8/11/2020
5 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
12.4%
7.44 µg/L
Meets Reporting Threshold
8/11/2020
5 years ago
27501 Tossamar
SMWD Distribution ℹ️
11.6%
6.95 µg/L
Meets Reporting Threshold
8/11/2020
5 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
17.2%
10.3 µg/L
Meets Reporting Threshold
5/5/2020
5 years ago
23284 Villena
SMWD Distribution ℹ️
17%
10.2 µg/L
Meets Reporting Threshold
5/5/2020
5 years ago
22 Via Adrian
SMWD Distribution ℹ️
16.5%
9.9 µg/L
Meets Reporting Threshold
5/5/2020
5 years ago
27501 Tossamar
SMWD Distribution ℹ️
16.3%
9.8 µg/L
Meets Reporting Threshold
5/5/2020
5 years ago
27865 Siruela
SMWD Distribution ℹ️
16.2%
9.7 µg/L
Meets Reporting Threshold
5/5/2020
5 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
15.5%
9.3 µg/L
Meets Reporting Threshold
5/5/2020
5 years ago
8 Shoal Creek
SMWD Distribution ℹ️
14.4%
8.64 µg/L
Meets Reporting Threshold
5/5/2020
5 years ago
1 Raposa
SMWD Distribution ℹ️
12.8%
7.65 µg/L
Meets Reporting Threshold
5/5/2020
5 years ago
1 Raposa
SMWD Distribution ℹ️
12.3%
7.4 µg/L
Meets Reporting Threshold
2/3/2020
5 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
11.7%
7.03 µg/L
Meets Reporting Threshold
2/3/2020
5 years ago
27865 Siruela
SMWD Distribution ℹ️
11%
6.6 µg/L
Meets Reporting Threshold
2/3/2020
5 years ago
23284 Villena
SMWD Distribution ℹ️
10.9%
6.56 µg/L
Meets Reporting Threshold
2/3/2020
5 years ago
22 Via Adrian
SMWD Distribution ℹ️
10.5%
6.3 µg/L
Meets Reporting Threshold
2/3/2020
5 years ago
27501 Tossamar
SMWD Distribution ℹ️
10.2%
6.1 µg/L
Meets Reporting Threshold
2/3/2020
5 years ago
8 Shoal Creek
SMWD Distribution ℹ️
9.2%
5.5 µg/L
Meets Reporting Threshold
2/3/2020
5 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
9%
5.4 µg/L
Meets Reporting Threshold
2/3/2020
5 years ago
Minimum Reporting Level: 0.5 µg/L
Reference Level: 60 µg/L
Contaminant Details

HAA6Br (six brominated haloacetic acids) (32)

27501 Tossamar
SMWD Distribution ℹ️
0%
5.34 µg/L
11/3/2020
4 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
0%
4.79 µg/L
11/3/2020
4 years ago
1 Raposa
SMWD Distribution ℹ️
0%
4.64 µg/L
11/3/2020
4 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
0%
4.59 µg/L
11/3/2020
4 years ago
23284 Villena
SMWD Distribution ℹ️
0%
4.17 µg/L
11/3/2020
4 years ago
8 Shoal Creek
SMWD Distribution ℹ️
0%
3.9 µg/L
11/3/2020
4 years ago
27865 Siruela
SMWD Distribution ℹ️
0%
3.86 µg/L
11/3/2020
4 years ago
22 Via Adrian
SMWD Distribution ℹ️
0%
3.82 µg/L
11/3/2020
4 years ago
22 Via Adrian
SMWD Distribution ℹ️
0%
6.51 µg/L
8/11/2020
5 years ago
1 Raposa
SMWD Distribution ℹ️
0%
6.3 µg/L
8/11/2020
5 years ago
27865 Siruela
SMWD Distribution ℹ️
0%
6.15 µg/L
8/11/2020
5 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
0%
6 µg/L
8/11/2020
5 years ago
8 Shoal Creek
SMWD Distribution ℹ️
0%
5.71 µg/L
8/11/2020
5 years ago
23284 Villena
SMWD Distribution ℹ️
0%
5.62 µg/L
8/11/2020
5 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
0%
5.46 µg/L
8/11/2020
5 years ago
27501 Tossamar
SMWD Distribution ℹ️
0%
5.29 µg/L
8/11/2020
5 years ago
27501 Tossamar
SMWD Distribution ℹ️
0%
6 µg/L
5/5/2020
5 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
0%
6 µg/L
5/5/2020
5 years ago
23284 Villena
SMWD Distribution ℹ️
0%
5.8 µg/L
5/5/2020
5 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
0%
5.7 µg/L
5/5/2020
5 years ago
27865 Siruela
SMWD Distribution ℹ️
0%
5.6 µg/L
5/5/2020
5 years ago
22 Via Adrian
SMWD Distribution ℹ️
0%
5.6 µg/L
5/5/2020
5 years ago
1 Raposa
SMWD Distribution ℹ️
0%
5.15 µg/L
5/5/2020
5 years ago
8 Shoal Creek
SMWD Distribution ℹ️
0%
4.34 µg/L
5/5/2020
5 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
0%
7.38 µg/L
2/3/2020
5 years ago
27865 Siruela
SMWD Distribution ℹ️
0%
7.1 µg/L
2/3/2020
5 years ago
1 Raposa
SMWD Distribution ℹ️
0%
6.9 µg/L
2/3/2020
5 years ago
23284 Villena
SMWD Distribution ℹ️
0%
6.66 µg/L
2/3/2020
5 years ago
22 Via Adrian
SMWD Distribution ℹ️
0%
6.3 µg/L
2/3/2020
5 years ago
27501 Tossamar
SMWD Distribution ℹ️
0%
6.2 µg/L
2/3/2020
5 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
0%
5.8 µg/L
2/3/2020
5 years ago
8 Shoal Creek
SMWD Distribution ℹ️
0%
5.6 µg/L
2/3/2020
5 years ago
Minimum Reporting Level: 0 µg/L
Reference Level: ?
Contaminant Details

HAA9 (nine haloacetic acids) (32)

27501 Tossamar
SMWD Distribution ℹ️
0%
10.44 µg/L
11/3/2020
4 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
0%
8.89 µg/L
11/3/2020
4 years ago
1 Raposa
SMWD Distribution ℹ️
0%
7.84 µg/L
11/3/2020
4 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
0%
7.79 µg/L
11/3/2020
4 years ago
22 Via Adrian
SMWD Distribution ℹ️
0%
7.22 µg/L
11/3/2020
4 years ago
23284 Villena
SMWD Distribution ℹ️
0%
6.77 µg/L
11/3/2020
4 years ago
8 Shoal Creek
SMWD Distribution ℹ️
0%
6.43 µg/L
11/3/2020
4 years ago
27865 Siruela
SMWD Distribution ℹ️
0%
6.17 µg/L
11/3/2020
4 years ago
22 Via Adrian
SMWD Distribution ℹ️
0%
18.21 µg/L
8/11/2020
5 years ago
27865 Siruela
SMWD Distribution ℹ️
0%
15.65 µg/L
8/11/2020
5 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
0%
15.6 µg/L
8/11/2020
5 years ago
23284 Villena
SMWD Distribution ℹ️
0%
14.22 µg/L
8/11/2020
5 years ago
1 Raposa
SMWD Distribution ℹ️
0%
13.2 µg/L
8/11/2020
5 years ago
8 Shoal Creek
SMWD Distribution ℹ️
0%
12.21 µg/L
8/11/2020
5 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
0%
11.96 µg/L
8/11/2020
5 years ago
27501 Tossamar
SMWD Distribution ℹ️
0%
11.29 µg/L
8/11/2020
5 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
0%
15 µg/L
5/5/2020
5 years ago
23284 Villena
SMWD Distribution ℹ️
0%
14.9 µg/L
5/5/2020
5 years ago
27501 Tossamar
SMWD Distribution ℹ️
0%
14.5 µg/L
5/5/2020
5 years ago
22 Via Adrian
SMWD Distribution ℹ️
0%
14.3 µg/L
5/5/2020
5 years ago
27865 Siruela
SMWD Distribution ℹ️
0%
14.2 µg/L
5/5/2020
5 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
0%
13.9 µg/L
5/5/2020
5 years ago
8 Shoal Creek
SMWD Distribution ℹ️
0%
12.24 µg/L
5/5/2020
5 years ago
1 Raposa
SMWD Distribution ℹ️
0%
11.85 µg/L
5/5/2020
5 years ago
1 Raposa
SMWD Distribution ℹ️
0%
12.8 µg/L
2/3/2020
5 years ago
26512 Sierra Vista
SMWD Distribution ℹ️
0%
12.18 µg/L
2/3/2020
5 years ago
27865 Siruela
SMWD Distribution ℹ️
0%
11.6 µg/L
2/3/2020
5 years ago
23284 Villena
SMWD Distribution ℹ️
0%
11.26 µg/L
2/3/2020
5 years ago
22 Via Adrian
SMWD Distribution ℹ️
0%
11.2 µg/L
2/3/2020
5 years ago
27501 Tossamar
SMWD Distribution ℹ️
0%
11 µg/L
2/3/2020
5 years ago
22586 Plano Trabuco
SMWD Distribution ℹ️
0%
10.1 µg/L
2/3/2020
5 years ago
8 Shoal Creek
SMWD Distribution ℹ️
0%
10 µg/L
2/3/2020
5 years ago
Minimum Reporting Level: 0 µg/L
Reference Level: ?
Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

lithium (6)

Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
518.9%
46.7 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 37.7 µg/L
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
504.4%
45.4 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 36.4 µg/L
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
477.8%
43 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 34 µg/L
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
463.3%
41.7 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 32.7 µg/L
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
556.7%
50.1 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 41.1 µg/L
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
514.4%
46.3 µg/L
⚠️ Exceeds Reporting Level of 9 µg/L by 37.3 µg/L
9/5/2024
12 months ago
Minimum Reporting Level: 9 µg/L
Reference Level: ?
Contaminant Details

Manganese (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0.4%
1.1 µg/L
Meets Reporting Threshold
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0.5%
1.4 µg/L
Meets Reporting Threshold
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0.4%
1.3 µg/L
Meets Reporting Threshold
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
1.6%
4.8 µg/L
Meets Reporting Threshold
2/3/2020
5 years ago
Minimum Reporting Level: 0.4 µg/L
Reference Level: 300 µg/L
Contaminant Details

molybdenum (12)

DSMRT for SMWD
Distribution System - SW ℹ️
510%
5.1 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 4.1 µg/L
1/10/2014
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
410%
4.1 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 3.1 µg/L
1/10/2014
11 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
250%
2.5 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.5 µg/L
11/15/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
420%
4.2 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 3.2 µg/L
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
400%
4 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 3 µg/L
10/14/2013
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
210%
2.1 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.1 µg/L
10/14/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
460%
4.6 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 3.6 µg/L
7/8/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
440%
4.4 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 3.4 µg/L
7/8/2013
12 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
440%
4.4 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 3.4 µg/L
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
420%
4.2 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 3.2 µg/L
4/12/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
220%
2.2 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 1.2 µg/L
4/12/2013
12 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
170%
1.7 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 0.7 µg/L
4/12/2013
12 years ago
Minimum Reporting Level: 1 µg/L
Reference Level: ?
Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.006 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.006 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.006 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.006 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.006 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.006 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.006 µg/L
Reference Level: ?
Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.02 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.02 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.02 µg/L
Reference Level: ?
Contaminant Details

o-toluidine (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
12/16/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.007 µg/L
Reference Level: ?
Contaminant Details

oxyfluorfen (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.05 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.05 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.05 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.05 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.05 µg/L
Reference Level: 200 µg/L
Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoro-3-methoxypropanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoro-4-methoxybutanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorobutanesulfonic acid (12)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.09 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.09 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.09 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorobutanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.005 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.005 µg/L
Reference Level: ?
Contaminant Details

perfluorodecanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorododecanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoroheptanesulfonic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluoroheptanoic acid (12)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.01 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.01 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.01 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorohexanesulfonic acid (12)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.03 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorohexanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorononanoic acid (12)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.02 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.02 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluorooctanesulfonic acid (12)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.04 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.04 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluorooctanoic acid (12)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.02 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.02 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoropentanesulfonic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.004 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.004 µg/L
Reference Level: ?
Contaminant Details

perfluoropentanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.003 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.003 µg/L
Reference Level: ?
Contaminant Details

perfluorotetradecanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.008 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.008 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.008 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.008 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.008 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.008 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.008 µg/L
Reference Level: ?
Contaminant Details

perfluorotridecanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.007 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.007 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.007 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.007 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.007 µg/L
Reference Level: ?
Contaminant Details

perfluoroundecanoic acid (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.002 µg/L
Below Reporting Level
3/3/2025
6 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.002 µg/L
Below Reporting Level
12/4/2024
9 months ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.002 µg/L
Below Reporting Level
9/5/2024
12 months ago
Entry Point to Dist. System
SMWD Intertie OC88 ℹ️
0%
<0.002 µg/L
Below Reporting Level
9/5/2024
12 months ago
Minimum Reporting Level: 0.002 µg/L
Reference Level: ?
Contaminant Details

profenofos (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: 0.3 µg/L
Contaminant Details

quinoline (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
12/16/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.02 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.02 µg/L
Reference Level: 0.01 µg/L
Contaminant Details

strontium (12)

DSMRT for SMWD
Distribution System - SW ℹ️
400000%
1200 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 1199.7 µg/L
1/10/2014
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
300000%
900 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 899.7 µg/L
1/10/2014
11 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
176666.7%
530 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 529.7 µg/L
11/15/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
306666.7%
920 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 919.7 µg/L
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
300000%
900 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 899.7 µg/L
10/14/2013
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
160000%
480 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 479.7 µg/L
10/14/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
333333.3%
1000 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 999.7 µg/L
7/8/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
326666.7%
980 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 979.7 µg/L
7/8/2013
12 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
270000%
810 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 809.7 µg/L
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
260000%
780 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 779.7 µg/L
4/12/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
180000%
540 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 539.7 µg/L
4/12/2013
12 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
156666.7%
470 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 469.7 µg/L
4/12/2013
12 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

tebuconazole (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.2 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: 190 µg/L
Contaminant Details

testosterone (6)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0001 µg/L
Below Reporting Level
1/10/2014
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.0001 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0001 µg/L
Below Reporting Level
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0001 µg/L
Below Reporting Level
7/8/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
0%
<0.0001 µg/L
Below Reporting Level
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.0001 µg/L
Below Reporting Level
4/12/2013
12 years ago
Minimum Reporting Level: 0.0001 µg/L
Reference Level: ?
Contaminant Details

total microcystins (8)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
9/22/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
9/8/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/25/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
7/28/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
7/14/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
6/23/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.3 µg/L
Below Reporting Level
6/9/2020
5 years ago
Minimum Reporting Level: 0.3 µg/L
Reference Level: ?
Contaminant Details

Total Permethrin (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.04 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.04 µg/L
Reference Level: 3.344 µg/L
Contaminant Details

tribufos (4)

Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
11/3/2020
4 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
8/11/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
5/5/2020
5 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
0%
<0.07 µg/L
Below Reporting Level
2/3/2020
5 years ago
Minimum Reporting Level: 0.07 µg/L
Reference Level: 0.6 µg/L
Contaminant Details

vanadium (12)

DSMRT for SMWD
Distribution System - SW ℹ️
1400%
2.8 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.6 µg/L
1/10/2014
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
1250%
2.5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.3 µg/L
1/10/2014
11 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
1000%
2 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.8 µg/L
11/15/2013
11 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
1600%
3.2 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 3 µg/L
10/14/2013
11 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
1200%
2.4 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.2 µg/L
10/14/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
1200%
2.4 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.2 µg/L
10/14/2013
11 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
1250%
2.5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.3 µg/L
7/8/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
1200%
2.4 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.2 µg/L
7/8/2013
12 years ago
DSMRT for SMWD
Distribution System - SW ℹ️
1250%
2.5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.3 µg/L
4/12/2013
12 years ago
Entry Point to Dist. System
SMWD Intertie ℹ️
1200%
2.4 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.2 µg/L
4/12/2013
12 years ago
DSMRT for Nichols Well
Distribution System - GW ℹ️
850%
1.7 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.5 µg/L
4/12/2013
12 years ago
EPTDS from Nichols Well
Nichols Well ℹ️
750%
1.5 µg/L
⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.3 µg/L
4/12/2013
12 years ago
Minimum Reporting Level: 0.2 µg/L
Reference Level: ?
Contaminant Details

Sampling Facilities

SMWD Intertie
Surface Water (SW)

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

SMWD Intertie OC88
Surface Water (SW)

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

SMWD Distribution
Surface Water (SW)

27501 TossamarDistribution System (DS)

SMWD Distribution
Surface Water (SW)

26512 Sierra VistaDistribution System (DS)

SMWD Distribution
Surface Water (SW)

27865 SiruelaDistribution System (DS)

SMWD Distribution
Surface Water (SW)

23284 VillenaDistribution System (DS)

SMWD Distribution
Surface Water (SW)

1 RaposaDistribution System (DS)

SMWD Distribution
Surface Water (SW)

8 Shoal CreekDistribution System (DS)

SMWD Distribution
Surface Water (SW)

22586 Plano TrabucoDistribution System (DS)

SMWD Distribution
Surface Water (SW)

22 Via AdrianDistribution System (DS)

Nichols Well
Ground Water (GW)

EPTDS from Nichols WellEntry Point to the Distribution System (EP)

Distribution System - SW
Surface Water (SW)

DSMRT for SMWDMaximum Residence Time (MR)

Distribution System - GW
Ground Water (GW)

DSMRT for Nichols WellMaximum Residence Time (MR)

FAQ

Is Santa Margarita Water District tap water safe to drink?

When was Santa Margarita Water District last tested for water contamination?

The latest water samples were taken on March 3rd, 2025.