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Tap water quality report

Stafford, VA

EPA monitoring detected 20 contaminants across the 1 water supplier serving Stafford. A detection doesn't automatically mean the water is unsafe — see the level at the main supplier for each below, with its EPA source and period.

1
water supplier
123,684
people served
20
contaminants found
Virginia rankings Lead in Virginia PFAS in Virginia

What was found in Stafford'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.

ContaminantLevel vs EPA limitSuppliersSource
Fluoride
848 µg/L 21%
of the EPA limit 4000 µg/L
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Nitrate-Nitrite
411 µg/L 4.1%
of the EPA limit 10000 µg/L
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Copper
80 µg/L 6.2%
of the EPA limit 1300 µg/L
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
TTHM
79.65 µg/L 100%
of the EPA limit 80 µg/L
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Chloroform
60.83 µg/L
No EPA limit set
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Total Haloacetic Acids (HAA5)
51 µg/L 85%
of the EPA limit 60 µg/L
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Dichloroacetic Acid
25.95 µg/L
No EPA limit set
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Barium
20.35 µg/L 1%
of the EPA limit 2000 µg/L
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Trichloroacetic Acid
19.95 µg/L
No EPA limit set
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Bromodichloromethane
10.1 µg/L
No EPA limit set
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Gross Beta Particle Activity
5.3 pCi/L
No EPA limit set
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Lead
3 µg/L 20%
of the EPA limit 15 µg/L
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Dibromochloromethane
2.8 µg/L
No EPA limit set
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Monochloroacetic Acid
2.25 µg/L
No EPA limit set
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Combined Radium (-226 And -228)
1.38 pCi/L 28%
of the EPA limit 5 pCi/L
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
Toluene
0.7000 µg/L 0.1%
of the EPA limit 1000 µg/L
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2019
1/1 SYR4
PFOS
0.0057 µg/L
No EPA limit set
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2025
1/1 UCMR-5
PFHXS
0.0030 µg/L
No EPA limit set
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2025
1/1 UCMR-5
Pfpea
0.0030 µg/L
No EPA limit set
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2025
1/1 UCMR-5
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
Main supplier: STAFFORD COUNTY UTILITIES · 123,684 people · 2024
1/1 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 Stafford

SupplierPopulation served
STAFFORD COUNTY UTILITIES 123,684

Frequently asked questions about Stafford tap water

Is Stafford tap water safe to drink?

EPA testing detected 20 contaminants in the water serving Stafford. 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 Stafford?

1 public water supplier report drinking-water monitoring for Stafford, Virginia to the EPA. Each is listed above with its population served.

What contaminants are in Stafford's water?

The contaminants EPA monitoring detected in Stafford include Fluoride, Nitrate-Nitrite, Copper, TTHM, Chloroform. 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.