UV vs UV-LED Systems - Comparison
Posted by Jeff Wahl on 3/15/2023 to
UV System Education
"The purchase price, including annual costs for maintenance and power consumption should be considered."
This comparison is not manufacturer specific, and is meant to highlight the differences in technology and implications for residential water treatment applications.
It is reasonable to say that LED systems save between $60 and $70 dollars per year in operating costs.
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Identifying Water Contaminants
Posted by Jeff Wahl on 3/1/2023 to
Water Contaminants
"The scope of water contamination increases with additional testing, studies and publications on water quality across the globe."
This document is meant to be a summary of the more common contaminants, their potential effects and what is generally considered acceptable methods to properly treat each contaminant.
Some water contaminants are widely known and others are not mainstream.
Best UV Systems in Canada for 2023
Posted by Jeff Wahl on 1/15/2023 to
UV System Education
"Will the UV system I choose have the necessary output to deal with a high level of e.Coli or coliform bacteria?"
Choosing an ultra violet disinfection system to treat your water can be a challenging and complicated purchase as there are many different models on the market. How do you know what system to trust with your water quality? What system is right for a small cottage, average or large home?
Consult a water treatment professional if you are unsure about the proper application of any UV System.
PFAS in Drinking Water
Posted by Jeff Wahl on 12/12/2022 to
Water Contaminants
"PFAS are not natural water contaminants. They are human made."
With origins dating back to the 1940’s, this group of chemicals has been used in a wide variety of industrial and consumer products.
Residential Septic Systems
Posted by Jeff Wahl on 8/28/2022 to
Well Water Quality
"It is important to remember that what you see on the surface is not always what is going on under the ground."
As septic systems age, the effluent can work its way through this shallow depth and enter directly into fissures in the bedrock.
Sizing & How Does a Water Softener Work?
Posted by Jeff Wahl on 8/28/2022 to
Water Softener Education
"It is important to know the hardness level of the water before selecting a water softener"
Hardness is commonly known as lime, hard water is composed of calcium and magnesium and leaves scaling white deposits.
Ultraviolet (UV) vs Reverse Osmosis (RO)
Posted by Jeff Wahl on 8/27/2022 to
UV System Education
"There are many common misconceptions about which water treatment equipment is best-suited to treat various contaminants."
The incoming water should be tested prior to the installation of a UV system or Reverse Osmosis drinking water system.
The Rural Water Paradigm
Posted by Jeff Wahl on 8/13/2022 to
Thoughts on Water
"In Canada, individuals who are not supplied with a municipal water source are left to decide what quality of water is acceptable for their residences."
The standard bacteriological test, while important, is not sufficient in indicating all contaminants in a water source.