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Longueuil, a charming city located in Quebec, Canada, is known for its unique integration of urban living with natural beauty. Among its many attributes, the quality of its water supply plays a crucial role in the health and well-being of its residents. The city’s water is sourced from the surrounding natural resources, primarily the Saint Lawrence River, and undergoes a rigorous treatment process to ensure it meets the necessary standards for public consumption.
Like many urban areas, Longueuil faces various challenges related to water quality. Here is an exploration of the critical issues related to this essential resource:
Source: The primary source of Longueuil's water supply is the Saint Lawrence River. While the river is abundant, it is susceptible to pollution from agricultural runoff, industrial discharges, and urban waste, which can impact the water quality.
Testing: Regular water quality testing is conducted to monitor and ensure safety. These tests check for common contaminants such as lead, chlorides, and other pollutants. The results are often shared with the public to maintain transparency.
Standards: Water in Longueuil must comply with both provincial and federal guidelines. The standards address the level of permissible contaminants to ensure the water is safe for drinking and other uses.
Water Hardness: The hardness of water is a common concern in Longueuil. Hard water contains high mineral content, particularly calcium and magnesium. While not harmful to health, it can affect household appliances and plumbing systems.
Concerns: Despite efforts to maintain high standards, residents have expressed concerns over occasional issues like boil water advisories and taste or odor changes in tap water. These incidents prompt the city to take swift action to address the underlying causes.
The city encourages residents to consider the use of water filters and softeners to enhance their water quality further. Filters can effectively remove impurities and improve taste, while softeners can mitigate the effects of hard water, protecting appliances and plumbing. Investing in these systems can provide an extra layer of safety and assurance for households, offering peace of mind while maximizing the use of Longueuil’s valuable water resources.
Contact Your Local Elected Official & Water Supply Company
One of the best ways for cleaner water is to talk to elected officials who have a say in water quality. Ask questions and demand actionable plans for healthier water.
Check out different water filters to protect your water against the detected contaminants.
Types of filters | GAC & Carbon | Micro filter | Ultra filter | Nano filter | Reverse Osmosis filter |
Particle size filtered | > 10 Microns | 10 to 0.1 Microns | 0.1 to 0.01 Microns | 0.01 to 0.001 Microns | < 0.0001 Microns |
Common Suspended Compounds | |||||
Sediments | |||||
Pollen | |||||
Giardia Cysts | |||||
Bacteria, Algae | |||||
Yeast Cells | |||||
Asbestos fibers | |||||
Blue Indigo Dye | |||||
Cryptosporidium | |||||
MicroPlastics | Some | ||||
PFAs -polyfluoroalkyl substances | Some | ||||
Arsenic, Lead, Cadmium, Mercury | |||||
Haloacetic acids (HAA5/HAA9) | |||||
Total trihalomethanes (TTHMs) | |||||
Viruses | Some | ||||
Colloidal Silica | Some | ||||
Common Dissolved solids | |||||
1,1-Dichloroethane | |||||
Tetrachloroethylene (perchloroethylene) | |||||
Trichloroethylene | |||||
Pesticides and Herbicides | Some | Some | |||
Synthetic Dyes | |||||
Bromide | Some | Some | Some | Some | |
Bromochloromethane | Some | Some | Some | Some | |
Hardness | Some | ||||
Aqueous Salts | Some | ||||
Endocrine disruptors | Some | ||||
Nitrate & nitrite | Some | ||||
1,4-Dioxane | Some | ||||
Aluminum | Some | ||||
Barium | Some | ||||
Chromium (total) | Some | ||||
Fluoride | Some | ||||
Manganese | Some | ||||
Molybdenum | Some | ||||
Selenium | Some | ||||
Strontium | Some | ||||
Trichlorofluoromethane | Some | ||||
Uranium, combined (pCi/L) | Some | ||||
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