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Tap water quality report

Sweetwater Oaks

EPA monitoring tested this supplier for 69 contaminants and detected 12. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

69
contaminants tested
12
detected
240
people served
2
health-based violations
Arizona rankingsLead in ArizonaPFAS in Arizona
Water source
Ground water
Ownership
Private
Counties served
Marion

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

2
health-based violations
22
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Archived 2011-07-01 → 2011-07-31
MCL Health-based Archived 2011-07-01 → 2011-07-31
MR Monitoring Resolved 2022-01-01 → 2022-12-31
MR Monitoring Resolved 2022-01-01 → 2022-12-31
MR Monitoring Resolved 2022-01-01 → 2022-12-31
MR Monitoring Resolved 2022-01-01 → 2022-12-31
MR Monitoring Resolved 2022-01-01 → 2022-12-31
MR Monitoring Resolved 2022-01-01 → 2022-12-31
MR Monitoring Resolved 2022-01-01 → 2022-12-31
MR Monitoring Resolved 2020-01-01 → 2021-12-31

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
1290 µg/L 13%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 13/13 LCR 2024
Fluoride
250 µg/L 6.3%
of the EPA limit 4000 µg/L
 6/6 SYR4 2012–2018
Arsenic
0.5900 µg/L 5.9%
of the EPA limit 10 µg/L
worst single sample: 0.6000 µg/L
3/3 SYR4 2012–2018
Barium
3.69 µg/L 0.2%
of the EPA limit 2000 µg/L
worst single sample: 3.7 µg/L
3/3 SYR4 2012–2018
Copper
3.285 µg/L 0.3%
of the EPA limit 1300 µg/L
worst single sample: 3.3 µg/L
2/3 SYR4 2012–2018
TTHM
0.9575 µg/L 1.2%
of the EPA limit 80 µg/L
worst single sample: 0.9600 µg/L
2/4 SYR4 2012–2018
Chromium
1.5 µg/L 1.5%
of the EPA limit 100 µg/L
 1/3 SYR4 2012–2018
Combined Uranium
0.8493 µg/L 2.8%
of the EPA limit 30 µg/L
 1/1 SYR4 2018
Lead
0.1000 µg/L 0.7%
of the EPA limit 15 µg/L
 1/3 SYR4 2012–2018
Selenium
1 µg/L 2%
of the EPA limit 50 µg/L
 1/3 SYR4 2012–2018
Total Haloacetic Acids (HAA5)
6.31 µg/L 11%
of the EPA limit 60 µg/L
 1/4 SYR4 2012–2018
57 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
LEGACY COMMUNITIES
Phone
904-719-0097

Frequently asked questions about Sweetwater Oaks

Is Sweetwater Oaks tap water safe to drink?

EPA monitoring detected 12 contaminants in Sweetwater Oaks's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Sweetwater Oaks's water?

EPA monitoring detected Nitrate, Lead, Fluoride, Arsenic, Barium, and others. The full list with the level and data source for each is above.

How many people does Sweetwater Oaks serve?

Sweetwater Oaks reports serving 240 people in Arizona, per its EPA record.

Has Sweetwater Oaks had any water quality violations?

The EPA has 22 violations on file for Sweetwater Oaks, of which 2 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.