The effluent water treatment New Zealand has today is the subject of several studies and controversies. While the presence of water treatment centers is definitely eco-friendly, there are still concerns with regards to public health and cost effectiveness. The agriculture sector of New Zealand is one of the top beneficiaries of water treatment centers. Let’s examine what treated water means for the country’s farmlands.
Dwindling Water Supply
As the population of New Zealand grows, so does the demand for food. Although the country imports several food items from Australia and neighboring countries, the government is moving towards sustainability. This has led to more efficient crop management techniques in order to boost yields; however, this also means more demand for water.
Water is a precious resource, with residential and commercial uses being the top priorities. Since most of the water supply is going towards those, there isn’t really enough to go around for agricultural purposes. New Zealand shares the same concerns as Australia when it comes to rainfall, as both countries tend to experience drought and low rainfall. This problem is expected to worsen in the coming years due to the effect of climate change.
Recycled Water for Irrigation
Having an effluent water treatment in New Zealand means a new supply of water for crop irrigation. Currently, the public has viewed water treatment centers negatively. Nobody wants to use recycled wastewater for their next bath. Concerns of public safety and the spreading of disease run rampant, even if water treatment centers assured the public that its treated waters are free from pathogens and bacteria.
Surely, even the best effluent water treatment New Zealand has cannot completely rid wastewater of all germs, bacteria and pathogens. This is why the use of recycled wastewater for the agricultural sector is being pushed by officials. Since the general public are still wary of using recycled water, why not use it to water and nurture crops instead? Water that would have been thrown away, or worse, end up in New Zealand’s seas could be put to good use.
Good For Crops
Usually, the idea that no effluent water treatment New Zealand has can fully eliminate pathogens and bacteria could be scary, but agriculturists say they actually like it this way. While bad bacteria may remain, this also means good bacteria could be there. Traces of organic nutrients from human and animal waste may still remain in sewage water. Some treated water may also contain nitrogen and phosphate. While humans may frown upon this discovery, these things are actually good for crops. Nitrogen and phosphate can help produce better crops.
The only problem with using New Zealand effluent water treatment centers for agricultural purposes is that most centers can’t remove heavy metals, salt and anions from treated water. This can have a harmful effect on crops if found in huge quantities and the only way to completely remove this is to upgrade to reverse osmosis membrane filtration, which is an advanced method of filtration that costs a lot of dollars.
The effluent water treatment New Zealand companies offer may just be the solution that the agricultural sector needs. This gives water that would have been otherwise discarded a new purpose and reduces the negative effects of waste water on the environment. Visit us now http://parklink.nz/effluent-water-treatment-new-zealand/.