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In the heart of Maia, Distrito do Porto, the quality of drinking water has always been a topic of both curiosity and concern. Residents of this bustling Portuguese district often inquire about the purity and safety of their water supply, seeking assurances that it meets the necessary standards for consumption and daily use.
Source: The primary source of Maia's water is a combination of surface and underground reservoirs. These water sources are rigorously managed to ensure the best possible quality reaches the households in the district.
Testing: Regular testing is conducted to monitor the chemical, physical, and biological parameters of the water. These tests aim to detect any potential contaminants, ensuring they remain within safe limits. Frequent assessments play a crucial role in maintaining transparency and public trust.
Standards: The water quality in Maia is required to meet both national and European Union standards. These regulations are stringent, mandating that water should be free from harmful levels of bacteria, viruses, and hazardous chemicals.
Water Hardness: A prevailing concern in the region is water hardness. This refers to the concentration of calcium and magnesium compounds in the water, which can affect household appliances and soap effectiveness. While not harmful to health, it can cause buildup in pipes and reduce the efficiency of appliances.
Concerns: Although generally safe, some residents express concerns about occasional discoloration or odors, which can be unsettling despite not posing a health risk. These issues are typically transient and are promptly addressed by local authorities upon report.
To further ensure water quality and enhance personal confidence, it is encouraged for residents to consider the use of water filters or softeners. These devices can help remove additional impurities and reduce water hardness, leading to benefits such as improved appliance longevity, better tasting water, and softer skin after washing.
Investing in such solutions not only enhances water quality but also brings peace of mind, assuring residents that they are taking proactive steps to safeguard their health and home environment.
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 | ||||
We have developed the TDSBot, an inexpensive IOT device that monitors, in real time, the Incoming and Outgoing TDS levels, temperature, flow rate and cumulative volume of water filtered. Easy to install, it works with all water purifiers including, sediment, GAC, Carbon, Micro, Ultra, Nano and Reverse Osmosis water filters. Key benefits:
TDSBot can be installed on water purifiers from Pentair, Culligan, 3M, Brita, BWT, iSpring, and most other brands. Supports sediment, GAC, Micro, Ultra, Nano and Reverse osmosis filters. It can remotely monitor filters attached to Coffee machines, Ice makers, soda fountains, water dispensers, ovens, laundry & dish washing, car wash found at Cafes, convenient stores, healthcare facilities, hotels, offices, restaurants, colleges, schools, hydroponic systems, and many more.
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Ensure safe and healthy drinking water. Start sharing tape water quality in Maia for the benefit of the community

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