85 waters · official data · checked 2026-10-25

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Niagara

Niagara Bottling's 2026 report describes its purified water as filtered, purified by reverse osmosis or distillation and disinfected with ozone. — as described by the brand

8.1/10Waterphile Score8/9 properties published
  • pH6.09 ideal 6.5–8.57.1
  • TDSND mg/L ideal 225–500 mg/L5.0
  • SodiumND mg/L ideal up to 20 mg/L10.0
  • CalciumND mg/L ideal 36.7–80 mg/L · counts half5.0
  • MagnesiumND mg/L ideal 16.7–30 mg/L · counts half5.0
  • SulfateND mg/L ideal up to 248 mg/L10.0
  • ChlorideND mg/L ideal up to 250 mg/L10.0
  • NitrateND mg/L as N ideal up to 10 mg/L10.0
  • BicarbonateNot published −0.1—

Each bar is out of 10 for that property. Deductions: −0.1 for missing values. Editorial score, not a health rating. How scores work →

Mineral FactsPer litre · 8 of 11 values published
Basics
pH
6.09
Total dissolved solids TDS
Not detected
Minerals
Calcium
Not detected
Magnesium
Not detected
Sodium
Not detected
Potassium
Not detected
Other dissolved substances
Bicarbonate
—
Sulfate
Not detected
Chloride
Not detected
Nitrate (NO₃)
Not detected as N
Silica
—
— Not published by the brand · we never estimateSource: Niagara Bottling Water Quality Report 2026, Purified Water column · checked 2026-10-25

Source kind: official brand report. Purified Water column used (the report also covers distilled, minerals-added, spring and alkaline water). On 2026-10-25 the PDF returned 404 to our fetcher; values were read from the Internet Archive copy of the same URL. Alkalinity is published only as CaCO3, so bicarbonate is left empty. Silica not published.

Taste notes

No taste notes yet. Soon you will be able to say how Niagara tastes to you. Results will appear here once people have voted; nothing is shown until then.

  • SoftNo votes
  • CrispNo votes
  • SmoothNo votes
  • MineralNo votes
  • SaltyNo votes
  • SweetNo votes
  • BitterNo votes
  • MetallicNo votes

Ratings & reviews

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Similar waters

Not enough published values yet. Niagara publishes 0 of the 9 mineral values we use as single numbers (the rest are ranges, “not detected” or not published). We need at least 5 in common with another water to compare profiles.

Source & spring

SourceMunicipal or well sources at Niagara bottling plants (varies by plant)
CountryUSA · all waters from the USA
Water typePurified water · what this means
US label wordingPurified water (report wording)
Still or sparklingStill
Data sourceNiagara Bottling Water Quality Report 2026, Purified Water column
Last checked 2026-10-25

Brands update their analyses from time to time, and values can differ between bottle sizes, plants and batches. Check the label on your bottle. Spotted a change? See corrections.

Where to buy

See the official Niagara website for stockists. Retailer and price links are coming later.

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Not medical advice. Waterphile shows mineral values as published by each brand, for general information only. If you have a health condition, follow a restricted diet or prepare infant formula, ask a doctor, pediatrician or health visitor.