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Tap water quality report

Soldotna, AK

EPA monitoring detected 19 contaminants across the 5 water suppliers serving Soldotna. A detection doesn't automatically mean the water is unsafe — see the highest level found for each below, with its EPA source and period.

5
water suppliers
5,237
people served
19
contaminants found
Alaska rankings Lead in Alaska PFAS in Alaska

What was found in Soldotna's water

The highest level seen across the city's suppliers, the EPA limit for each, and where the figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Copper
4640 µg/L 357%
of the EPA limit, in the worst sample — 1300 µg/L
 5/5 SYR4
Nitrate-Nitrite
2870 µg/L 29%
of the EPA limit 10000 µg/L
 3/5 SYR4
Nitrate
1500 µg/L 15%
of the EPA limit 10000 µg/L
 4/5 SYR4
Fluoride
144 µg/L 3.6%
of the EPA limit 4000 µg/L
 1/5 SYR4
Barium
97.9 µg/L 4.9%
of the EPA limit 2000 µg/L
 3/5 SYR4
TTHM
69.4 µg/L 87%
of the EPA limit 80 µg/L
 1/5 SYR4
Arsenic
57.8 µg/L 578%
of the EPA limit, in the worst sample — 10 µg/L
 3/5 SYR4
Bromodichloromethane
22 µg/L
No EPA limit set
 1/5 SYR4
Chloroform
21.2 µg/L
No EPA limit set
 1/5 SYR4
Dibromochloromethane
20.9 µg/L
No EPA limit set
 1/5 SYR4
Total Haloacetic Acids (HAA5)
20.7 µg/L 35%
of the EPA limit 60 µg/L
 1/5 SYR4
Lead
20.4 µg/L 136%
of the EPA limit, in the worst sample — 15 µg/L
 5/5 SYR4
Trichloroacetic Acid
9.5 µg/L
No EPA limit set
 1/5 SYR4
Lithium
9.01 µg/L
No EPA limit set
 1/5 UCMR-5
Dichloroacetic Acid
6.4 µg/L
No EPA limit set
 1/5 SYR4
Dibromoacetic Acid
5.8 µg/L
No EPA limit set
 1/5 SYR4
Bromoform
5.33 µg/L
No EPA limit set
 1/5 SYR4
Combined Radium (-226 And -228)
2.77 pCi/L 55%
of the EPA limit 5 pCi/L
 4/5 SYR4
Lead
0.0150 mg/L 100%
of the EPA limit 0.0150 mg/L
 5/5 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 single worst sample on record — 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 Soldotna

SupplierPopulation served
SOLDOTNA 4,807
KB SUB. WATER SERVICE ASSOC. 170
HIGHLAND PRIDE MOBILE HOME PARK 100
COLLEGE PARK HOME OWNERS ASSOC 85
ASHTON PARK 75

Frequently asked questions about Soldotna tap water

Is Soldotna tap water safe to drink?

EPA testing detected 19 contaminants in the water serving Soldotna. 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 Soldotna?

5 public water suppliers report drinking-water monitoring for Soldotna, Alaska to the EPA. Each is listed above with its population served.

What contaminants are in Soldotna's water?

The contaminants EPA monitoring detected in Soldotna include Copper, Nitrate-Nitrite, Nitrate, Fluoride, Barium. The full list, with the highest level found 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.