Is San Vincente, MP Tap Water Safe? Quality & Contaminants

What was found in San Vincente's water

The level at the city's main supplier, the highest level anywhere in the city, the EPA limit for each, and where every figure comes from.

Contaminant	Level vs EPA limit	Suppliers	Source
Nitrate	6400 µg/L 64% of the EPA limit 10000 µg/L Main supplier: Hilltop Condominium · 51 people · 2019	2/2	SYR4
Fluoride	100 µg/L 2.5% of the EPA limit 4000 µg/L Highest in the city: Stanford Resort Hotel · 33 people · 2019	1/2	SYR4
TTHM	18.5 µg/L 23% of the EPA limit 80 µg/L Main supplier: Hilltop Condominium · 51 people · 2019	2/2	SYR4
Selenium	8.5 µg/L 17% of the EPA limit 50 µg/L Highest in the city: Stanford Resort Hotel · 33 people · 2019	1/2	SYR4
Combined Uranium	1.13985 µg/L 3.8% of the EPA limit 30 µg/L Main supplier: Hilltop Condominium · 51 people · 2019 Highest in the city: 4.9617 µg/L — Stanford Resort Hotel · 33 people · 2019	2/2	SYR4
Barium	2.3 µg/L 0.1% of the EPA limit 2000 µg/L Main supplier: Hilltop Condominium · 51 people · 2019 Highest in the city: 3.8 µg/L — Stanford Resort Hotel · 33 people · 2019	2/2	SYR4
Total Haloacetic Acids (HAA5)	2.7 µg/L 4.5% of the EPA limit 60 µg/L Main supplier: Hilltop Condominium · 51 people · 2019	2/2	SYR4
Gross Alpha, Excl. Radon And U	1.6 pCi/L 11% of the EPA limit 15 pCi/L Highest in the city: Stanford Resort Hotel · 33 people · 2019	1/2	SYR4
Arsenic	1.4 µg/L 14% of the EPA limit 10 µg/L Highest in the city: Stanford Resort Hotel · 33 people · 2019	1/2	SYR4
Combined Radium (-226 And -228)	0.7445 pCi/L 15% of the EPA limit 5 pCi/L Main supplier: Hilltop Condominium · 51 people · 2019 Highest in the city: 1.0205 pCi/L — Stanford Resort Hotel · 33 people · 2019	2/2	SYR4
Lead	0.0074 mg/L 49% of the EPA limit 0.0150 mg/L Main supplier: Hilltop Condominium · 51 people · 2025	2/2	LCR

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 the system's samples — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately. These are the utilities' own EPA-reported results, not a city-wide average. A detection means the lab measured the substance — it isn't the same as exceeding a legal limit. Hover a source tag to see the EPA program and years behind each figure.

Water suppliers serving San Vincente

Supplier	Population served
Hilltop Condominium	51
Stanford Resort Hotel	33

Frequently asked questions about San Vincente tap water

Is San Vincente tap water safe to drink?

EPA testing detected 11 contaminants in the water serving San Vincente. A detection isn't the same as a violation — most detected levels are within federal limits. Check the level and source for each contaminant above, and your utility's annual Consumer Confidence Report for the official compliance status.

How many water suppliers serve San Vincente?

2 public water suppliers report drinking-water monitoring for San Vincente, MP to the EPA. Each is listed above with its population served.

What contaminants are in San Vincente's water?

The contaminants EPA monitoring detected in San Vincente include Nitrate, Fluoride, TTHM, Selenium, Combined Uranium. The full list, with the level at the main supplier and the data source, is in the table above.

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.