City of Sacramento - Main (CA) Water Quality

City of Sacramento - Main is a large public water system in EPA region 09 that provides tap water for the 95652, 95673, 95811, 95815 - 95826, 95829, 95832 - 95835, 95841 zip codes. It has 29 facilities where the water supply was tested for 23 chemical contaminants that impact tap water quality and human health.

Table of Contents
Contaminants
Facilities
FAQ

Contaminants

1-butanol

1-butanol is a class of Alcohol that has a minimum reporting level of 2 µg/L and a reference level of 700 µg/L. All the latest water samples for City of Sacramento - Main showed levels of 1-butanol that were below unsafe concentration levels. Learn more about 1-butanol.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<2.0 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<2.0 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<2.0 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<2.0 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<2.0 µg/L Below Reporting Level

2-methoxyethanol

2-methoxyethanol is a class of Alcohol that has a minimum reporting level of 0.4 µg/L and a reference level of 21 µg/L. All the latest water samples for City of Sacramento - Main showed levels of 2-methoxyethanol that were below unsafe concentration levels. Learn more about 2-methoxyethanol.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.4 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.4 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.4 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.4 µg/L Below Reporting Level

2-propen-1-ol (Allyl Alcohol)

2-propen-1-ol (Allyl Alcohol) is a class of Alcohol that has a minimum reporting level of 0.5 µg/L and a reference level of 35 µg/L. All the latest water samples for City of Sacramento - Main showed levels of 2-propen-1-ol (Allyl Alcohol) that were below unsafe concentration levels. Learn more about 2-propen-1-ol (Allyl Alcohol).

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.5 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.5 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.5 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.5 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.5 µg/L Below Reporting Level

HAA5 (five regulated haloacetic acids)

HAA5 (five regulated haloacetic acids) are a class of Disinfection Byproducts that includes Dibromoacetic Acid, Dichloroacetic Acid, Monobromoacetic Acid, Monochloroacetic Acid, Trichloroacetic Acid and has a minimum reporting level of 0.5 µg/L and a reference level of 60 µg/L. All the latest water samples for City of Sacramento - Main showed levels of HAA5 (five regulated haloacetic acids) that were below unsafe concentration levels. The maximum reported value was 33 µg/L. Learn more about HAA5 (five regulated haloacetic acids).

33µg/L

2319 E Street 2319 E Street	6/3/2020 61 months ago	26 µg/L Meets Reporting Threshold
404 Blue Dolphin 404 Blue Dolphin	6/9/2020 60 months ago	25.1 µg/L Meets Reporting Threshold
7467 S. Land Park 7467 S. Land Park	6/9/2020 60 months ago	26.6 µg/L Meets Reporting Threshold
1SA 1SA	6/3/2020 61 months ago	30 µg/L Meets Reporting Threshold
3S6 3S6	6/4/2020 61 months ago	33 µg/L ⚠️ Exceeds 50% of Reference Level
4N12 4N12	6/8/2020 60 months ago	23.68 µg/L Meets Reporting Threshold
5SC 5SC	6/9/2020 60 months ago	25 µg/L Meets Reporting Threshold
5SE 5SE	6/16/2020 60 months ago	21.6 µg/L Meets Reporting Threshold
5SF 5SF	6/16/2020 60 months ago	19.5 µg/L Meets Reporting Threshold
5SJ 5SJ	6/16/2020 60 months ago	25.1 µg/L Meets Reporting Threshold
3SB 3SB	6/4/2020 61 months ago	33 µg/L ⚠️ Exceeds 50% of Reference Level
SRWTP SRWTP	6/4/2020 61 months ago	21.8 µg/L Meets Reporting Threshold

HAA6Br (six brominated haloacetic acids)

HAA6Br (six brominated haloacetic acids) are a class of Disinfection Byproducts that includes Bromochloroacetic Acid, Bromodichloroacetic Acid, Dibromoacetic Acid, Dibromochloroacetic Acid, Monobromoacetic Acid, Tribromoacetic Acid and has a minimum reporting level of 0 µg/L and is a potential threat to human health. Learn more about HAA6Br (six brominated haloacetic acids).

2319 E Street 2319 E Street	6/3/2020 61 months ago	3.3 µg/L
404 Blue Dolphin 404 Blue Dolphin	6/9/2020 60 months ago	2.8 µg/L
7467 S. Land Park 7467 S. Land Park	6/9/2020 60 months ago	2.94 µg/L
1SA 1SA	6/3/2020 61 months ago	3.72 µg/L
3S6 3S6	6/4/2020 61 months ago	1.87 µg/L
4N12 4N12	6/8/2020 60 months ago	4.36 µg/L
5SC 5SC	6/9/2020 60 months ago	2.7 µg/L
5SE 5SE	6/16/2020 60 months ago	2.08 µg/L
5SF 5SF	6/16/2020 60 months ago	2.76 µg/L
5SJ 5SJ	6/16/2020 60 months ago	1.55 µg/L
3SB 3SB	6/4/2020 61 months ago	1.84 µg/L
SRWTP SRWTP	6/4/2020 61 months ago	3.33 µg/L

HAA9 (nine haloacetic acids)

HAA9 (nine haloacetic acids) are a class of Disinfection Byproducts that includes Bromochloroacetic Acid, Bromodichloroacetic Acid, Chlorodibromoacetic Acid, Dibromoacetic Acid, Dichloroacetic Acid, Monobromoacetic Acid, Monochloroacetic Acid, Tribromoacetic Acid, Trichloroacetic Acid and has a minimum reporting level of 0 µg/L and is a potential threat to human health. Learn more about HAA9 (nine haloacetic acids).

2319 E Street 2319 E Street	6/3/2020 61 months ago	29.3 µg/L
404 Blue Dolphin 404 Blue Dolphin	6/9/2020 60 months ago	27.9 µg/L
7467 S. Land Park 7467 S. Land Park	6/9/2020 60 months ago	29.54 µg/L
1SA 1SA	6/3/2020 61 months ago	33.72 µg/L
3S6 3S6	6/4/2020 61 months ago	34.87 µg/L
4N12 4N12	6/8/2020 60 months ago	27.56 µg/L
5SC 5SC	6/9/2020 60 months ago	27.7 µg/L
5SE 5SE	6/16/2020 60 months ago	23.68 µg/L
5SF 5SF	6/16/2020 60 months ago	22.26 µg/L
5SJ 5SJ	6/16/2020 60 months ago	26.65 µg/L
3SB 3SB	6/4/2020 61 months ago	34.84 µg/L
SRWTP SRWTP	6/4/2020 61 months ago	25.13 µg/L

alpha-hexachlorocyclohexane

alpha-hexachlorocyclohexane is a chemical contaminant that has a reference level of 0.006 µg/L. All the latest water samples for City of Sacramento - Main showed levels of alpha-hexachlorocyclohexane that were below unsafe concentration levels. Learn more about alpha-hexachlorocyclohexane.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.01 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.01 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.01 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.01 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.01 µg/L Below Reporting Level

anatoxin-a

anatoxin-a is a chemical contaminant that is a potential threat to human health. Learn more about anatoxin-a.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	8/14/2019 70 months ago	<0.03 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	7/17/2019 71 months ago	<0.03 µg/L Below Reporting Level

Butylated Hydroxyanisole

Butylated Hydroxyanisole is a chemical contaminant that is a potential threat to human health. Learn more about Butylated Hydroxyanisole.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.03 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.03 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.03 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level

chlorpyrifos

chlorpyrifos is a chemical contaminant that has a reference level of 2 µg/L. All the latest water samples for City of Sacramento - Main showed levels of chlorpyrifos that were below unsafe concentration levels. Learn more about chlorpyrifos.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.03 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.03 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.03 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level

cylindrospermopsin

cylindrospermopsin is a chemical contaminant that has a reference level of 0.7 µg/L. All the latest water samples for City of Sacramento - Main showed levels of cylindrospermopsin that were below unsafe concentration levels. Learn more about cylindrospermopsin.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	8/14/2019 70 months ago	<0.09 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	7/17/2019 71 months ago	<0.09 µg/L Below Reporting Level

dimethipin

dimethipin is a chemical contaminant that has a reference level of 140 µg/L. All the latest water samples for City of Sacramento - Main showed levels of dimethipin that were below unsafe concentration levels. Learn more about dimethipin.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.2 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.2 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.2 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.2 µg/L Below Reporting Level

ethoprop

ethoprop is a chemical contaminant that has a reference level of 1.14 µg/L. All the latest water samples for City of Sacramento - Main showed levels of ethoprop that were below unsafe concentration levels. Learn more about ethoprop.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.03 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.03 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.03 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.03 µg/L Below Reporting Level

Germanium

Germanium is a chemical contaminant that is a potential threat to human health. Learn more about Germanium.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.3 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.3 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.3 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.3 µg/L Below Reporting Level

Manganese

Manganese is a chemical contaminant that has a reference level of 300 µg/L. All the latest water samples for City of Sacramento - Main showed levels of Manganese that were below unsafe concentration levels. The maximum reported value was 13 µg/L. Learn more about Manganese.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.4 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	.46 µg/L Meets Reporting Threshold
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.4 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	12 µg/L Meets Reporting Threshold
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	6.9 µg/L Meets Reporting Threshold
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	3.3 µg/L Meets Reporting Threshold
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.4 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	13 µg/L Meets Reporting Threshold

o-toluidine

o-toluidine is a chemical contaminant that is a potential threat to human health. Learn more about o-toluidine.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.007 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.007 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.007 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.007 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.007 µg/L Below Reporting Level

oxyfluorfen

oxyfluorfen is a chemical contaminant that has a reference level of 200 µg/L. All the latest water samples for City of Sacramento - Main showed levels of oxyfluorfen that were below unsafe concentration levels. Learn more about oxyfluorfen.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.05 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.05 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.05 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.05 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.05 µg/L Below Reporting Level

profenofos

profenofos is a chemical contaminant that has a reference level of 0.3 µg/L. All the latest water samples for City of Sacramento - Main showed levels of profenofos that were below unsafe concentration levels. Learn more about profenofos.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.3 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.3 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.3 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.3 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.3 µg/L Below Reporting Level

quinoline

quinoline is a chemical contaminant that has a reference level of 0.01 µg/L. All the latest water samples for City of Sacramento - Main showed levels of quinoline that were below unsafe concentration levels. Learn more about quinoline.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.02 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.02 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.02 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.02 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.02 µg/L Below Reporting Level

tebuconazole

tebuconazole is a chemical contaminant that has a reference level of 190 µg/L. All the latest water samples for City of Sacramento - Main showed levels of tebuconazole that were below unsafe concentration levels. Learn more about tebuconazole.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.2 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.2 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.2 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.2 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.2 µg/L Below Reporting Level

Total Microcystin

Total Microcystin is a chemical contaminant that has a reference level of 0.3 µg/L. All the latest water samples for City of Sacramento - Main showed levels of Total Microcystin that were below unsafe concentration levels. Learn more about Total Microcystin.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	8/14/2019 70 months ago	<0.3 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	7/17/2019 71 months ago	<0.3 µg/L Below Reporting Level

Total Permethrin

Total Permethrin is a chemical contaminant that has a reference level of 3.344 µg/L. All the latest water samples for City of Sacramento - Main showed levels of Total Permethrin that were below unsafe concentration levels. Learn more about Total Permethrin.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.04 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.04 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.04 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.04 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.04 µg/L Below Reporting Level

tribufos

tribufos is a chemical contaminant that has a reference level of 0.6 µg/L. All the latest water samples for City of Sacramento - Main showed levels of tribufos that were below unsafe concentration levels. Learn more about tribufos.

SRWTP Treated (Lab Tap #13) Sacramento River WTP	9/1/2020 58 months ago	<0.07 µg/L Below Reporting Level
EAFWTP Treated (Lab Tap #12) E.A. Fairbairn WTP	9/1/2020 58 months ago	<0.07 µg/L Below Reporting Level
Well 94 Treated Well 94	12/4/2019 67 months ago	<0.07 µg/L Below Reporting Level
Well 114 Treated Well 114	6/17/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 122 Treated Well 122	6/9/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 124 Treated Well 124	6/9/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 133 Treated Well 133	6/9/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 138 Treated Well 138	6/9/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 139 Treated Well 139	6/8/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 153A Treated Well 153A	6/11/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 155 Treated Well 155	6/9/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 158 Treated Well 158	6/8/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 112 Treated Well 112	6/15/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 120 Treated Well 120	6/8/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 126 Treated Well 126	6/9/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 143 Treated Well 143	6/8/2020 60 months ago	<0.07 µg/L Below Reporting Level
Well 156 Treated Well 156	6/8/2020 60 months ago	<0.07 µg/L Below Reporting Level

Sampling Facilities

Facility Name	Water Type/Source
Sacramento River WTP	Surface Water (SW)
E.A. Fairbairn WTP	Surface Water (SW)
Well 94	Ground Water (GW)
Well 114	Ground Water (GW)
Well 122	Ground Water (GW)
Well 124	Ground Water (GW)
Well 133	Ground Water (GW)
Well 138	Ground Water (GW)
Well 139	Ground Water (GW)
Well 153A	Ground Water (GW)
Well 155	Ground Water (GW)
Well 158	Ground Water (GW)
Well 112	Ground Water (GW)
Well 120	Ground Water (GW)
Well 126	Ground Water (GW)
Well 143	Ground Water (GW)
Well 156	Ground Water (GW)
2319 E Street	Multiple sources (MX)
404 Blue Dolphin	Multiple sources (MX)
7467 S. Land Park	Multiple sources (MX)
1SA	Multiple sources (MX)
3S6	Multiple sources (MX)
4N12	Multiple sources (MX)
5SC	Multiple sources (MX)
5SE	Multiple sources (MX)
5SF	Multiple sources (MX)
5SJ	Multiple sources (MX)
3SB	Multiple sources (MX)
SRWTP	Surface Water (SW)

FAQ

Is City of Sacramento - Main tap water safe to drink?

When was City of Sacramento - Main last tested for water contamination?

The latest water samples were taken between July 17th, 2019 and September 1st, 2020.