"Crystalline sodium fluoride is no longer produced in the USA and now is only available from import manufacturers in China, Japan, and Belgium. It should be noted that Center for Disease Control (CDC) made strong recommendations that only US product be used due to quality control and efficient operation of the saturator system," according to the Director, Department of Utilities, Sacramento, California.
"The Japan and China manufactured supplies have been found to be of a lower quality, causing costly equipment problems and failures. Shipments of sodium fluoride often have damaged bags that are leaking product through punctures or failed seals as well," he reports.
"The movement of suppliers away from domestically produced sodium fluoride is adversely affecting the fluoridation feed equipment of our 28 wells, primarily due to clogged fluoride injector pumps. Much of the loss of ground water well production is due to fluoride related issues," he continues.
"Fluoridation is a very costly and labor intensive process and requires constant monitoring of fluoride concentrations to ensure proper dosages. The chemical is very corrosive, so all equipment that is used in the fluoridation process has a very short life expectancy and needs to be replaced frequently.; The crystalline sodium fluoride that is used at the 28 well sites not only causes the need for frequent equipment replacement, but also causes frequent and complex system failures. Such system failures mean that, while wells are out of service and until the problem has been identified and resolved, the wells are not being used to deliver potable water to rate payers. Well shut downs also affect our ability to meet water pressure requirements which are mandated in Title 22," he continues.
Amesbury, Massachusetts, ended fluoridation when its Chinese fluoride clogged up the system with an unknown substance.
China has a history of contaminating food items for profit. Why would we be buying China's fertilizer waste, sodium fluoride, and expect it to be safe?
The official Chinese news agency Xinhua reported that Chinese authorities discovered 15,000 cases of substandard food so far this year while shutting down 5,700 unlicensed food businesses.
The CDC says 3 types of Fluoride Additives can be used for water fluoridation in the US:
- Fluorosilicic acid: a water-based solution used by most water fluoridation programs in the United States. Fluorosilicic acid is also referred to as hydrofluorosilicate, FSA, or HFS.
- Sodium fluorosilicate: a dry additive, dissolved into a solution before being added to water.
- Sodium fluoride: a dry additive, typically used in small water systems, dissolved into a solution before being added to water.
NSF International has the job of certifying fluoridation chemicals as safe and found 43 samples with detectable levels of arsenic