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Tap water quality in Invercargill, Southland? Is it safe to drink?

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Invercargill, located in the picturesque Southland region of New Zealand, is known for its lush landscapes and vibrant community. However, like many other regions, it faces challenges concerning water quality. Residents rely on groundwater and surface water resources to meet their daily needs. These sources demand stringent monitoring and management to ensure their safety and suitability for consumption and everyday use.

Water Quality Issues

Water quality issues in Invercargill stem from several sources. Agricultural runoff, industrial discharges, and urban development all contribute to the contamination of local water supplies. These factors necessitate ongoing vigilance and testing to maintain water quality standards.

Testing of the water is conducted regularly to detect and address any contaminants present. Common issues include the presence of nitrates, bacteria, and particulates that may affect the safety of the water supply. Ensuring high water quality involves testing for these components and responding promptly to any anomalies.

In New Zealand, water quality is regulated by stringent standards set by the Ministry of Health. These standards dictate the acceptable levels of various contaminants in drinking water, and local water authorities in Invercargill adhere to these standards by conducting regular assessments and implementing water treatment processes when necessary.

Residents of Invercargill might encounter water hardness issues, characterized by high levels of calcium and magnesium. Hard water can lead to scale build-up in pipes and appliances, affecting their efficiency and lifespan. This is one of the prevalent concerns among local households, alongside the health implications posed by contaminants.

Encouragement to Use Water Filters/Softeners

Given these challenges, it is advisable for residents to consider using water filters and softeners in their homes. A good water filter helps in removing impurities, potentially harmful bacteria, and other contaminants, ensuring safer drinking water. On the other hand, a water softener can mitigate issues related to water hardness by reducing the concentration of calcium and magnesium, thus protecting household plumbing and appliances.

  1. Investing in high-quality filters and softeners allows for an added layer of protection, ensuring that the water consumed is clean and safe.
  2. Educating oneself about the benefits and maintenance of these products can significantly enhance water quality in the household.
  3. Residents are encouraged to choose systems that meet recognized standards, ensuring their efficacy and reliability.

By taking these proactive steps, individuals can play an essential role in safeguarding their own water supply, promoting better health outcomes, and prolonging the lifespan of their household infrastructure.

Check water quality in another city or zip code

Get Involved. Take Action

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.

Filter Out Contaminants

Check out different water filters to protect your water against the detected contaminants.


Which water purifier to get for Invercargill, Southland?

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


What do we do? How do we help?

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:

  • Know the incoming and filtered water quality in real time.
  • Know the volume of water filtered by day, week, month and total.
  • Know in advance when to change filter cartridges. Too often we tend to realize that they need changing after the water purifier has stopped working or worse, when the water smells bad.
  • Change filters only when needed. Sometimes filters perform longer than their standard life due to better incoming water or lower usage. Reduce waste and save money.
  • Quality data collected is aggregated to show real time water quality data to all the community.

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.

There are no TDSBots in Invercargill, Southland that are sharing tap water quality. Be the first one to install one on your water purifier. We are giving $10 off. Apply coupon code - WQPRMO0 while checking out.

Ensure safe and healthy drinking water. Start sharing tape water quality in Invercargill for the benefit of the community


Sustainability Impact Insights

TDSBot can generate a variety of sustainability data, including water usage metrics, identify areas of reducing water waste, leak detection and prevention, extend filter and equipment lifespan, predictive maintenance alerts to extend equipment life and reduce environmental impact.
Sustainability data can be easily showcased on your corporate website or publicly shared on your social media

* A definition specific to a few codes is that “Safe drinking water” means water that meets all primary and secondary drinking water standards. Drinking water standards are set based on potential health impacts and also take into account the cost to meet the drinking water standard. Also, the U.S. Environmental Protection Agency (EPA) defines drinking water as safe when humans can drink it with low risk of immediate or long-term harm to your health. Although there may be health risks associated with certain contaminants found in drinking water not all contaminants are necessarily harmful.
** Based on the data collected from the TDSBots installed in Los Angeles, California

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WaterTDS Inc

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