Measured by an independent lab and compared against published safety limits.
1,1-dichloroethyleneNDnone found
Not detected
1,1,1-trichloroethaneNDnone found
Not detected
1,1,2-trichloroethaneNDnone found
Not detected
1,1,2,2-tetrachloroethaneNDnone 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
1,4-dichlorobenzeneNDnone found
Not detected
2,4-dNDnone found
Not detected
2,4,5-tpNDnone 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)
AtrazineNDnone found
Not detected
BariumNDof 2 ppm
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 2 mg/L
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
BromodichloromethaneNDnone found
Not detected
BromoformNDnone found
Not detected
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
ChloramineNDnone found
Not detected
ChlordaneNDnone found
Not detected
Chlorine DioxideNDnone found
Not detected
ChloriteNDnone found
Not detected
ChlorodibromomethaneNDnone found
Not detected
ChloroformNDnone found
Not detected
cis-1,2-dichloroetheneNDnone found
Not detected
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-ethyhexyl)AdipateNDnone found
Not detected
Di(2-ethyhexyl)PhthalateNDnone found
Not detected
DibromochloropropaneNDnone found
Not detected
DinosebNDnone found
Not detected
Dioxin (2,3,7,8-tcdd)NDnone 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.
Gross alpha Particle ActivityNDnone found
Not detected
Gross beta Particle and Photon ActivityNDnone found
Not detected
Haloacetic Acids (Haa5)NDnone found
Not detected
HeptachlorNDnone found
Not detected
Heptachlor EpoxideNDnone found
Not detected
Heterotrophic Plate CountNDnone found
Not detected
HexachlorobenzeneNDnone found
Not detected
HexachlorocyclopentadieneNDnone found
Not detected
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 Tertiary Butyl EtherNDnone found
Not detected
Methylene ChlorideNDnone found
Not detected
MonochlorobenzeneNDnone found
Not detected
NaphthaleneNDnone found
Not detected
NickelNDof 100 ppb
Not detectedFDA bottled-water Standard of Quality, 21 CFR 165.110(b) — 0.1 mg/L
Nitrate as nNDnone found
Not detected
Nitrite as nNDnone found
Not detected
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.
PicloramNDnone found
Not detected
Polychlorinated BiphenylsNDnone found
Not detected
Radium 226/228NDnone found
Not detected
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
SulfateNDnone 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
TolueneNDnone found
Not detected
Total ColiformNDnone found
Not detected
Total Dissolved SolidsNDof 500 ppm
Not detectedFDA bottled-water Standard of Quality (secondary), 21 CFR 165.110(b) — 500 mg/L
Total Dissolved Solids (TDS)NDnone found
Not detected
Total Nitrate + NitriteNDnone found
Not detected
Total ThmsNDnone found
Not detected
Total XylenesNDnone found
Not detected
ToxapheneNDnone found
Not detected
trans-1,2-dichloroetheneNDnone found
Not detected
TrichloroethyleneNDnone found
Not detected
Tritium and Other Manmade NuclidesNDnone 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