Name: Arrowhead Spring Water Gallon
Brand: Arrowhead
SKU: 180
Availability: InStock
Rating: 36 (1 reviews)

Contaminants

Radium 226/228
5x
limit
0.458 pCi/L

Radioactive isotopes of radium that emit alpha, beta, and gamma radiation. Not used as a food ingredient. Exposure poses significant radiological health risks including cancer and radiation sickness.

Gross Alpha
1 risks
2.71 pCi/L

Measures the total alpha radiation emitted by all alpha-emitting radionuclides in a water sample, such as uranium and thorium, to assess overall alpha radiation levels.

Gross Beta
3 risks
1.8 pCi/L

Measures the total beta radiation emitted by all beta-emitting radionuclides in a water sample, such as strontium-90 and cesium-137, to evaluate overall beta radiation levels.

Barium
3 risks
0.0325 mg/L

A chemical element used in industrial applications; barium compounds sometimes used in medical imaging as contrast agents.

Uranium
4 risks
0.0042 mg/L

A radioactive heavy metal element used primarily as fuel in nuclear reactors and in military applications.

Ingredients & minerals

Bromide
0.011 mg/L

Toxicity from ingestion or chronic exposure, potential neurotoxicity, interference with iodine uptake affecting thyroid function, possible contamination with brominated compounds

Nickel
0.0009 mg/L

Allergic contact dermatitis, respiratory sensitization, carcinogenic potential upon inhalation, systemic toxicity if ingested in large amounts

Sulfate
13.79 mg/L

Irritant/sensitizer risk particularly with topical use, potential contamination in industrial grades, regulatory restrictions vary by specific sulfate compound

Chloride
3.62 mg/L

Supports electrolyte balance, acid-base homeostasis, and proper nerve and muscle function

Sodium
8.65 mg/L

Supports fluid balance, nerve transmission, muscle function

Chromium
0.0008 mg/L

Supports glucose metabolism, potential aid in insulin sensitivity

Fluoride
0.55 mg/L

Prevents dental cavities, strengthens tooth enamel

Nitrate (as NO₃⁻)
0.4 mg/L

Preservative properties, inhibits growth of harmful bacteria in food, naturally occurring in vegetables contributing to nitric oxide metabolism in humans

Calcium
27.7 mg/L

Supports bone and teeth health, muscle contraction, nerve transmission

Magnesium
10.6 mg/L

Supports cardiovascular, neuromuscular, and bone health, enzyme cofactor

Potassium
1.77 mg/L

Supports heart and muscle function, regulates fluid balance and nerve signals

Product details

Cap Material

plastic_snap

Fluoride

0

Packaging

Plastic

Pfas

No

Sources

Arrowhead Mountain Spring Water Quality Report 2017

Consumer Reports PFAS

Arrowhead Mountain Spring Water Quality Report 2024

Arrowhead Mountain Spring Water Quality Report 2025

Contaminants

Radium 226/2285xlimit0.458 pCi/L

Gross Alpha1 risks2.71 pCi/L

Gross Beta 3 risks1.8 pCi/L

Barium3 risks0.0325 mg/L

Uranium4 risks0.0042 mg/L

Ingredients & minerals

Bromide0.011 mg/L

Nickel0.0009 mg/L

Sulfate13.79 mg/L

Chloride3.62 mg/L

Sodium8.65 mg/L

Chromium0.0008 mg/L

Fluoride0.55 mg/L

Nitrate (as NO₃⁻)0.4 mg/L

Calcium27.7 mg/L

Magnesium10.6 mg/L

Potassium1.77 mg/L