Cyanobacteria Test Results
2019 Cyanobacteria Lab Test Results
Brexit Update
On 31st December 2020, the UK left the European Union resulting in changes to the way VAT is applied to our UK customers. Please note we will deduct VAT during your checkout process, however UK customers will be responsible for paying UK VAT during shipment of their order. At this time, we will also be unable to ship orders with a value of £135 or less. Please email [email protected] for more information. We will do everything we can to ensure the smooth arrival of your product as per usual.
The Black Berkey filters have been tested through the years by various independent EPA approved laboratories. NMCL, the manufacturer, publishes the results of these drinking water tests on the Black Berkey filters to provide people with the information they need to make an informed decision when purchasing a water filter. Below you will find links to testing done upon the Black Berkey filters for the elimination of among other things: heavy metals, bacteriological pathogens, radioactive isotypes, pharmaceuticals, perfluorinated chemicals etc. If you have any questions or concerns related to the results of these drinking water tests please don't hesitate to contact us at [email protected].
2014 Lab Test Results from Envirotek Laboratories Inc., New Jersey
Latest test results by the Environmental Toxicology Laboratory of Los Angeles.