<img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=280941955757012&amp;ev=PageView&amp;noscript=1">

Colorado Proud


“Best spring water on the planet. We are so fortunate to have Eldorado Springs in the area. Thank you for being the quality company your are for your customers” – Jan Prokopenko

Find Out More About Our Water

Eldorado Springs Water Analysis

Chemical Analysis

Eldorado Artesian Springs, Inc. is regularly inspected by the FDA, Colorado Department of Public Health and Environment (usually accompanied by the Boulder County Health Department) and the Department of the Army (for military food sales).

Keep your body hydrated and your body's natural pH levels in balance! Eldorado water is always naturally alkaline — approximately 7.1 pH. Mother Nature created the perfect recipe which includes naturally occurring minerals and electrolytes.

The electrolytes are highlighted in orange below.

(maximum contaminant level)
pH 6.5-8.5 7.1
TDS 500 82
Color 15 units ND
Turbidity 1 NTU ND
Chloride 250 ND
Fluoride* 4 .16
Nitrogen, Nitrate-Nitrite 10 .67
Sulfate 250 17
Cyanide .1 ND
Phenolics - ND
Aluminum .2 ND
Bicarbonate - 30
Calcium - 10
Chromium .1 ND
Copper 1 ND
Iron .3 ND
Magnesium - 2.80
Manganese .05 ND
Potassium - 2.7
Silica - 16mg/L
Silver .1 .006
Sodium - 6
Zinc 5 ND
Lead .005 ND
Mercury .002 ND
Nickel - ND
Pesticides .00005 ND
Herbicides .00005 ND
VOC's (petroleum compounds) .00005 ND
Uranium .030 ND

*Naturally occuring fluoride. Check out our blog post about fluoride for more information.

All units in milligrams per liter (mg/L) unless otherwise noted.

ND = None Detected

NTU = Nephalemetric Turbidity Units

pci/L = Picocuries Per Liter 

View Our Products

Eldorado Water Glass Bottle
Beth, athletic swimmer, Eldorado water testimonial

pH Balanced

Eldorado Natural Spring Water can assist you in rebalancing your body pH level.

"As an athlete I understand the importance of staying hydrated, but even more I understand the importance of staying healthy. That is why I drink Eldorado Natural Springs Water. It has the electrolytes that I need to keep going strong."

– Beth, Colorado

Check out the many ways to enjoy our natural spring water!