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Alarobia, a suburb in the Analamanga Region of Madagascar, is an area where water quality stands as a significant concern for its residents. The communal water supply comes primarily from surface water sources, which are inherently vulnerable to contamination from both natural and anthropogenic activities. This creates a pressing need for comprehensive water quality management strategies to ensure safety for everyday consumption and use.
Source: The water sources in Alarobia include rivers and lakes, which are subject to runoff containing agricultural chemicals, waste from urban areas, and other pollutants. These sources can suffer from seasonal variations, where rain may increase the levels of specific pollutants.
Testing: Regular water testing is conducted to monitor the presence of contaminants like bacteria, heavy metals, and chemicals. Despite routine checks, there are instances when the water still fails to meet safety standards, highlighting inconsistencies and the necessity for continued vigilance.
Standards: Adhering to international potable water standards is crucial. Alarobia aims to maintain these standards, yet there are challenges due to limited infrastructure and resource allocation for water purification and regulation enforcement.
Water Hardness: Hard water is another common issue, containing high levels of calcium and magnesium. This not only affects the taste and usability of water for cooking and drinking but also impacts household appliances, leading to increased maintenance costs.
Concerns: Residents express concerns over both biological and chemical pollutants. There have been reports of health issues directly linked to poor water quality, such as gastrointestinal diseases, which further stress the importance of addressing these water concerns.
Encouragement: To mitigate the risks associated with poor water quality, it is highly recommended for the residents of Alarobia to install suitable water filtration systems within their homes. Filters can effectively reduce contaminants, ensuring safer drinking water. Additionally, water softeners can be employed to tackle hardness, enhancing water quality for domestic use.
By empowering residents to use these solutions, Alarobia can take substantial steps towards improving its water quality, safeguarding health, and ensuring a better quality of life.
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 Alarobia for the benefit of the community

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