TallowTallow
Ozarka Natural Spring Water

Natural Spring Water

71Clean
Kosher

Contaminants · 118

Measured by an independent lab and compared against published safety limits.

Nitrate2.2 ppmof 10 ppm
22% of the limitFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 10 mg/L AS NITROGEN (= EPA MCL). Readings must also be as N, not as nitrate ion; the as-NO3 equivalent would be ~44 mg/L.
Manganese5.5 ppbof 50 ppb
11% of the limitFDA bottled-water Standard of Quality (secondary/aesthetic), 21 CFR 165.110(b) — 0.05 mg/L
Barium0.085 ppmof 2 ppm
4% of the limitFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 2 mg/L
Total Trihalomethanes1.7 ppbof 80 ppb
2% of the limitFDA bottled-water Standard of Quality, 21 CFR 165.110(b)(4)(iii) — 0.080 mg/L total trihalomethanes (= EPA Stage 1 DBP MCL). CORRECTED 2026-09-24 from 10 ppb: 0.010 mg/L is the BROMATE limit, not TTHM's.
Nickel1.6 ppbof 100 ppb
2% of the limitFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.1 mg/L
Chromium1.4 ppbof 100 ppb
1% of the limitFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.1 mg/L total chromium (= EPA MCL)
Bromide130 ppbfound
Detected · no published limit
1,1-dichloroethaneNDnone found
Not detected
1,1-dichloroethyleneNDnone found
Not detected
1,1,1-trichloroethaneNDnone found
Not detected
1,1,2-trichloroethaneNDnone found
Not detected
1,1,2-trichlorotrifluoroethaneNDnone found
Not detected
1,1,2,2-tetrachloroethaneNDnone found
Not detected
1,2-dibromo-3-chloropropaneNDnone found
Not detected
1,2-dichlorobenzeneNDnone found
Not detected
1,2-dichloroethaneNDnone found
Not detected
1,2-dichloropropaneNDnone found
Not detected
1,2,4-trichlorobenzeneNDnone found
Not detected
1,3-dichlorobenzeneNDnone found
Not detected
1,4-dichlorobenzeneNDnone found
Not detected
11-chloroeicosafluoro-3-oxaundecane-sulfonic AcidNDnone found
Not detected
2,3,7,8-tcddNDnone found
Not detected
2,4-dNDnone found
Not detected
2,4,5-tpNDnone found
Not detected
4,8-dioxa-3h-perfluorononanoic Acid (Adona)NDnone found
Not detected
9-chlorohexadecafluoro-3-oxanonane-1-sulfonic AcidNDnone found
Not detected
AlachlorNDnone found
Not detected
AldicarbNDnone found
Not detected
Aldicarb SulfoneNDnone found
Not detected
Aldicarb SulfoxideNDnone found
Not detected
AluminumNDof 200 ppb
Not detectedFDA bottled-water Standard of Quality (secondary/aesthetic), 21 CFR 165.110(b) — 0.2 mg/L. NOTE: this is a bottled-water level; it is not an FDA limit for aluminum in solid foods, where no comparable federal limit exists.
AntimonyNDof 6 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.006 mg/L
ArsenicNDof 10 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.010 mg/L (= EPA MCL)
AsbestosNDnone found
Not detected
AtrazineNDnone found
Not detected
BentazonNDnone found
Not detected
BenzeneNDnone found
Not detected
Benzo(a)PyreneNDnone found
Not detected
BerylliumNDof 4 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.004 mg/L
Bis (2-ethylhexyl) AdipateNDnone found
Not detected
BoronNDnone found
Not detected
BromateNDof 10 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.010 mg/L
CadmiumNDof 5 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.005 mg/L
CarbofuranNDnone found
Not detected
Carbon TetrachlorideNDnone found
Not detected
ChloramineNDof 4 ppm
Not detectedFDA bottled-water residual-disinfectant limit, 21 CFR 165.110(b)(4)(iii) — chloramine 4.0 mg/L as Cl2 (= EPA MRDL).
ChlordaneNDnone found
Not detected
ChlorineNDnone found
Not detected
Chlorine DioxideNDof 800 ppb
Not detectedFDA bottled-water residual-disinfectant limit, 21 CFR 165.110(b)(4)(iii) — chlorine dioxide 0.8 mg/L as ClO2 (= EPA MRDL).
ChloriteNDnone found
Not detected
ChlorobenzeneNDnone found
Not detected
cis-1,2-dichloroetheneNDnone found
Not detected
CopperNDof 1 ppm
Not detectedFDA bottled-water Standard of Quality (secondary), 21 CFR 165.110(b) — 1 mg/L
CyanideNDof 200 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.2 mg/L
DalaponNDnone found
Not detected
Di(2-ethylhexyl) Phthalate (DEHP)NDof 6 ppb
Not detectedUS EPA drinking-water MCL, 40 CFR 141.61(c) — 0.006 mg/L. Applied to all foods as the TIGHTEST published DEHP number; the EU food-contact limit is looser (Reg. (EU) 10/2011 as amended by 2023/1442: SML 0.6 mg/kg, plus the 0.6 mg/kg DEHP-equivalent group limit with DBP/BBP/DIBP).
DinosebNDnone found
Not detected
DiquatNDnone found
Not detected
EndothallNDnone found
Not detected
EndrinNDnone found
Not detected
EthylbenzeneNDnone found
Not detected
Ethylene DibromideNDnone found
Not detected
FluorideNDof 2 ppm
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 2.0 mg/L domestic non-carbonated (temperature-dependent 1.4–2.4 mg/L)
GlyphosateNDof 160 ppb
Not detectedEWG children's health benchmark 160 ppb (0.01 mg/day in a 60 g serving). EPA tolerance for glyphosate on oats is far higher at 30 ppm (30,000 ppb), 40 CFR 180.364.
Haloacetic Acids (Haa5)NDnone found
Not detected
HeptachlorNDnone found
Not detected
Heptachlor EpoxideNDnone found
Not detected
HexachlorobenzeneNDnone found
Not detected
HexachlorocyclopentadieneNDnone found
Not detected
Hexafluoropropylene Oxide Dimer Acid (Hfpo-da)NDof 10 ppt
Not detectedEPA National Primary Drinking Water Regulation for PFAS (2024) — HFPO-DA (GenX) MCL 10 ng/L.
IronNDof 300 ppb
Not detectedFDA bottled-water Standard of Quality (secondary/aesthetic), 21 CFR 165.110(b) — 0.3 mg/L
LeadNDof 5 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.005 mg/L
LindaneNDnone found
Not detected
MercuryNDof 2 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.002 mg/L
MethoxychlorNDnone found
Not detected
Methyl tert-Butyl EtherNDnone found
Not detected
Methylene ChlorideNDnone found
Not detected
MolinateNDnone found
Not detected
n-Ethyl Perfluorooctanesulfonamidoacetic AcidNDnone found
Not detected
n-Methyl Perfluorooctanesulfonamidoacetic AcidNDnone found
Not detected
NaphthaleneNDnone found
Not detected
NitriteNDof 1 ppm
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 1 mg/L as N
OxamylNDnone found
Not detected
PentachlorophenolNDnone found
Not detected
PerchlorateNDof 2 ppb
Not detectedInternational Bottled Water Association bottled-water standard — 0.002 mg/L, per the legend of the Poland Spring 2025 Water Analysis Report (marked with the IBWA symbol, not the California Dept. of Health Services symbol). California's own perchlorate MCL is 0.006 mg/L and is NOT the basis for this figure.
Perfluorobutanesulfonic AcidNDnone found
Not detected
Perfluorodecanoic AcidNDnone found
Not detected
Perfluorododecanoic AcidNDnone found
Not detected
Perfluoroheptanoic Acid (Pfhpa)NDnone found
Not detected
Perfluorohexanesulfonic AcidNDnone found
Not detected
Perfluorohexanoic AcidNDnone found
Not detected
Perfluorononanoic AcidNDnone found
Not detected
Perfluorooctanesulfonic Acid (PFOS)NDof 4 ppt
Not detectedEPA National Primary Drinking Water Regulation for PFAS (2024) — MCL 4.0 ng/L
Perfluorooctanoic Acid (PFOA)NDof 4 ppt
Not detectedEPA National Primary Drinking Water Regulation for PFAS (2024) — MCL 4.0 ng/L
Perfluorotetradecanoic AcidNDnone found
Not detected
Perfluorotridecanoic AcidNDnone found
Not detected
Perfluoroundecanoic AcidNDnone found
Not detected
PhenolsNDnone found
Not detected
PicloramNDnone found
Not detected
Polychlorinated BiphenylsNDnone found
Not detected
SeleniumNDof 50 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.05 mg/L (= EPA MCL)
SilverNDof 100 ppb
Not detectedFDA bottled-water Standard of Quality (secondary), 21 CFR 165.110(b) — 0.1 mg/L
SimazineNDnone found
Not detected
StyreneNDnone found
Not detected
TetrachloroethyleneNDnone found
Not detected
ThalliumNDof 2 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.002 mg/L
ThiobencarbNDnone found
Not detected
TolueneNDof 1 ppm
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — toluene 1 mg/L (= EPA MCL).
Total ColiformNDnone found
Not detected
Total XylenesNDnone found
Not detected
ToxapheneNDnone found
Not detected
trans-1,2-dichloroethyleneNDnone found
Not detected
trans-1,3-dichloropropeneNDnone found
Not detected
TrichloroethyleneNDnone found
Not detected
TrichlorofluoromethaneNDnone found
Not detected
UraniumNDof 30 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.030 mg/L (= EPA MCL)
Vinyl ChlorideNDnone found
Not detected
ZincNDof 5 ppm
Not detectedFDA bottled-water Standard of Quality (secondary/aesthetic), 21 CFR 165.110(b) — 5 mg/L

Ingredients · 8

GoodCautionAvoid

,,,,,,,

Healthier swaps

Same shelf, cleaner ingredients

Nutrition facts

NutrientPer 100mlPer serving
Calories117.86 kcal589 kcal
Fat0 g0 g
Carbohydrates0 g0 g
Protein0 g0 g
Browse Water

Common questions

Is Ozarka Natural Spring Water healthy?

Ozarka Natural Spring Water scores 71/100 on Tallow — our clean band. That number comes from what is on the label: the ingredients, how processed it is, and what it is packaged in. Per serving it carries 0g protein. It is not a verdict on your diet — Tallow does not weigh calories, portion size or how often you eat it, so a high score means the ingredients are clean, not that the food is unlimited.

What is in Ozarka Natural Spring Water?

Ozarka Natural Spring Water lists 8 ingredients, starting with Spring Water, Calcium, Chloride, Magnesium and Potassium. Ingredients are listed in descending order by weight, so the first few make up most of what you are eating.

How many calories are in Ozarka Natural Spring Water?

589 kcal per serving, or 118 kcal per 100ml. Calories are only part of the picture — Tallow scores Ozarka Natural Spring Water on what the ingredients are, not how many calories they carry.

Does Ozarka Natural Spring Water contain seed oils?

No. Nothing in Ozarka Natural Spring Water’s ingredient list matches a seed oil — canola, soybean, corn, cottonseed, grapeseed, sunflower, safflower, rice bran or peanut oil, or an unspecified "vegetable oil".

How processed is Ozarka Natural Spring Water?

Ozarka Natural Spring Water is NOVA group 1: unprocessed or minimally processed. NOVA runs 1 to 4, where 1 is whole food and 4 is ultra-processed.

How does Ozarka Natural Spring Water compare to other water?

At 71/100 Ozarka Natural Spring Water sits in our top band, among the better water we have scored. A higher-scoring option in water is Great Value Purified Drinking Water at 100/100.

Is Ozarka Natural Spring Water organic?

Ozarka Natural Spring Water is not certified organic in our data.

Has Ozarka Natural Spring Water been lab tested?

Yes. 118 substances in Ozarka Natural Spring Water have a laboratory result on file — see the Contaminants section above for each reading and the limit it was measured against.

Does Ozarka Natural Spring Water contain heavy metals?

Yes. A lab detected chromium at 1.4 ppb against a 100 ppb limit and nickel at 1.6 ppb against a 100 ppb limit in Ozarka Natural Spring Water. Every reading is under its limit. It also tested for lead, arsenic, cadmium, mercury, antimony and thallium and found none above its detection limit. Each reading is in the Contaminants section above.

Does Ozarka Natural Spring Water contain glyphosate?

No. A lab tested Ozarka Natural Spring Water for glyphosate and found none above its detection limit.

Does Ozarka Natural Spring Water contain phthalates?

No. A lab tested Ozarka Natural Spring Water for DEHP and found none above its detection limit.

Full methodology: how we score products.

More in Water

97

Perfectly Balanced Water

CORE Nutrition

97

Coconut Water Pineapple

Vita Coco

97

Organic Original Coconut Water

Vita Coco

96

Smartwater Vapor Distilled Water

Smartwater

96

Smartwater

Smartwater

95

Italian Sparkling Mineral Water, 24 x 500 mL

Kirkland Signature