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This ambitious project started immediately. In May 2005 Galen
Fulford, our waste water treatment specialist from the Ecovillage Institute,
Scotland made a first site visit to design the reedbed wetlands for the
children’s villages, Kitezh and Orion, and to train the Kitezh builders.
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| Assessing the situation | Training and Planning | ||||
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In August the Kitezh graduates and their student friends dug the 140 square metre hole in Orion. It was a massive digging operation ….. |
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but
they had fun too! |
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Like
heroes of the Soviet Union! |
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In
September Galen arrived to install the pipes and start to lay the gravel |
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There
was a job for everyone….. |
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it was done……. |
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Then
on to Kitezh, to build another wetland……. even bigger this time, 380 square
metres. The wet summer and waterlogged clay soil meant that they could only dig
the hole in September. But with superhuman effort, they did it! |
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| excavating | digging | and oops! |
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| measuring | putting in the sump |
laying a geotextile cover |
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Children
were involved every step of the way……… |
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| An important aspect
of the project is education: during the summer, the children at Kitezh were
involved in the building work and next spring they will help to plant the 5,000
water plants that will keep the water clean. They will also be part of the
monitoring team to test the water as it flows out of the Reedbed. As they
participate in the project, they are learning practical biology, botany and
eco-chemistry and now they understand how important clean water is to our world.
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Lisa Shaw involved the children in painting a mural |
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It explains how water
flows from the well, through the various uses in the home, then flows into the
wetland, through the roots of the plants and is cleaned by bacteria. |
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| Wastewater from the houses in Kitezh is cleaned through this wetland. The water comes from an underground well and is stored in the water tower. Water flows from the houses to the septic tank and then enters the wetland. The aerobic and anaerobic bacteria that live on the roots of the plants and on the gravel break down the nitrogen, suspended solids, and disease causing bacteria. The plants bring oxygen into the water and absorb pollutants. After this process is finished, the treated water that flows out of the wetland will not pollute the land, ground water or streams | The
average person living in Kitezh uses 150 litres of water per day. For 70
people, 10,500 litres have to be cleaned every day
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| 25 million people die every year from water borne illnesses. It is important to clean our waste water so that we do not pollute our water supply or that of our neighbours downstream. |
Roots and gravel provide a home for helpful bacteria. |
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Ecologia Trust is a Scottish Charity no SC023976 working with youth & education in Russia since 1988. Last Updated December 2005 |