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Dasani (Coca-Cola)
Dasani Purified Water
AWI Score
Industry:65(4 sources)
Purified municipal tap water treated with reverse osmosis, then minerals added back for taste. Produced by The Coca-Cola Company.
Source
Purified Municipal
Various Municipal Sources, USA
Price
$2.50/gal
$1-4/gallon
Packaging
PET Plastic
Value Ratio
14.0
QPR per dollar
NSF Certified
Your Personalized AWI Breakdown
1 = Perfect1 (Perfect)100 (Worst)
Your Score: 58
Industry: 65
Purity49
Value76
Availability11
Sustainability73
Minerals77
Trust76
Significant mismatches with your priorities. mineral content scores poorly against what you value most.
QPR Score Breakdown
Quality
25Source Integrity
4/25
Mineral Profile
6/25
pH Balance
8/25
Taste Profile
7/25
Purity
52PFAS Levels
14/25
Microplastics
10/25
Heavy Metals
14/25
Other Contaminants
14/25
Resonance
28Environmental Impact
5/25
Ethical Sourcing
8/25
Packaging Sustainability
5/25
Corporate Transparency
10/25
Contaminant Analysis
| Contaminant | Level Found | EPA Limit | EWG Guideline | Status | Health Effects |
|---|---|---|---|---|---|
| PFAS (Total) | 2.1 ppt | 4 ppt | 1 ppt | caution | Above EWG guideline |
| Microplastics | 5400 particles/L | No limit set | No guideline | danger | Very high microplastic levels from PET packaging |
| Bromate | 3 ppb | 10 ppb | 0.1 ppb | caution | Disinfection byproduct, potential carcinogen |
Mineral Profile
Magnesium Sulfate
12 mg/L
Beneficial range: Added
Added for taste, not naturally occurring
Potassium Chloride
8 mg/L
Beneficial range: Added
Added for taste
Availability & Pricing
National Availability
widespread
Price Range
$1-4/gallon
Where to Find
Every convenience store, gas station, supermarket
Data Sources: FDA Bottled Water Reports · Consumer Reports · Year tested: 2025