A light blend of minerals contributes to the legendary taste of Calistoga^® Mineral Water. The mineral content of any water is measured scientifically as TDS (total dissolved solids). TDS is a “fingerprint,” identifying the amount of minerals present. This TDS is what gives our Calistoga^® Brand its personality and distinguishes it from other waters. The basic composition is not changed during bottling, so you can enjoy the water’s clean, crisp taste and natural goodness.

We’ve broken down a sample mineral content of Calistoga^® Brand Sparkling Mineral Water and Calistoga^® Brand Still Mineral Water for you here, so you can see exactly why you enjoy Calistoga^® Brand waters. All values provided in milligrams/liter (mg/l) unless indicated otherwise.

Glossary:

Level Found - The highest level of each substance detected at or above the MRL* in representative finished product samples.

** MCL - Maximum Contaminant Level. The highest level of a substance allowed by law in drinking water (bottled or tap water). The MCLs shown are the federal MCLs set by the U.S. Environmental Protection Agency and the Food and Drug Administration,  unless no federal MCL exists.

†Where no federal MCL exists, the MCLs shown are the California MCLs set by the California Department of Health Services. California MCLs are identified with an (†).

MFL - Million Fibers per Liter.

* MRL - Minimum Reporting Limit. Where available, MRLs reflect the Method Detection Limits (MDLs) set by the U.S. Environmental Protection Agency or the Detection Limits for Purposes of Reporting (DLRs) set by the California Department of Health Services.

These values are set by the agencies to reflect the lowest concentration of each substance that can be accurately quantified by applicable testing methods, and are also the minimum reporting thresholds applicable to the Consumer Confidence Reports produced by tap water suppliers.

ND - Not detected at or above the MRL.

ppb - Parts per Billion. Equivalent to micrograms per liter (µg/l).

NR - Not listed in State or Federal drinking water regulations.

NA - Not applicable to specific test method or test parameter.

Bottled Water Quality Report - Printable Version