Name: Arrowhead Spring Water Gallon
Brand: Arrowhead
SKU: 180
Availability: InStock
Rating: 60 (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
5 risks
0.0325 mg/L

A soft, silvery alkaline earth metal used in various industrial applications and sometimes as a contrast agent in medical imaging.

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

Fluoride
0.55 mg/L

Dental fluorosis with excessive ingestion, neurotoxicity concerns at high exposure, skeletal fluorosis in chronic high doses

Nickel
0.0009 mg/L

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

Chromium (Total)
0.0008 mg/L

Potential toxicity from hexavalent chromium (Cr6+) forms, occupational inhalation toxicity, contamination risk if Cr6+ present, ingestion toxicity possible only with contaminated forms

Nitrate (as NO₃⁻)
0.4 mg/L

Potential to form nitrosamines which are carcinogenic, methemoglobinemia risk especially in infants, contamination from agricultural runoff

Chloride
3.62 mg/L

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

Sodium
8.65 mg/L

Essential electrolyte, supports nerve transmission, aids fluid balance

Sulfate
13.79 mg/L

Effective cleansing and foaming agent in personal care products

Calcium
27.7 mg/L

Supports bone health, muscle contraction, nerve signaling

Magnesium
10.6 mg/L

Supports muscle and nerve function, contributes to bone health, involved in enzymatic reactions

Potassium
1.77 mg/L

Supports electrolyte balance, helps regulate blood pressure, essential for nerve and muscle function

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

Barium5 risks0.0325 mg/L

Uranium4 risks0.0042 mg/L

Ingredients & minerals

Bromide0.011 mg/L

Fluoride0.55 mg/L

Nickel0.0009 mg/L

Chromium (Total)0.0008 mg/L

Nitrate (as NO₃⁻)0.4 mg/L

Chloride3.62 mg/L

Sodium8.65 mg/L

Sulfate13.79 mg/L

Calcium27.7 mg/L

Magnesium10.6 mg/L

Potassium1.77 mg/L