The New Indian Express 04.06.2017
GWMC to set up faecal sludge treatment plant
WARANGAL: In order to over come the
problem of untreated sewage, the Greater Warangal Municipal
Corporation(GWMC) with the help of Bill and Melinda Gates Foundation is
setting up a Faecal Sludge Treatment Plant (FSTP) at Ammavaaripeta area
on the city outskirts at a cost of `1.2 crore.
The plant has been entrusted to Bengaluru based company Tide
Technocrats, an environmental and sustainable consulting organisation
and also empaneled consultant for Swacch Bharat Mission. The plant being
set up on 2 acres of land provided by the corporation would clean
16,000 litres of sludge everyday.
Plant to be based on thermal technology According to Administrative
Staff College of India(ASCI), project monitoring unit coordinator
Rajmohan Reddy, the corporation is keen to construct a FSTP to treat the
faecal sludge so that water could be reused for watering plants and the
sludge for fertiliser. The treatment plant would also prevent
unauthorised dumping of faecal waste, he added.
“Unlike other FSTP plants which are based on biotechnology, this
particular plant would be based on thermal technology. This is for the
first time in the country, a thermal-based FSTP is being set up by a
civic body. This one is much better than bio-based FSTPs as it does not
emit any bad smell and the bio waste could be utilised as fertiliser,”
he said.
According to him, the bio-charred compost generated through the plant
could be used as soil fertiliser. “We are planning to use the compost in
the park being developed adjacent to the FSTP. Once it is successfully
utilised, it would be sold to farmers in the future.
About 200 kg of compost would generate everyday. Through the sale of
compost, the corporation could also earn a good revenue,” he pointed
out. Even the treated water would be utilised to water plants in
corporation’s nurseries and parks, he added. “This would save lot of
ground water for the corporation,” he said. Tide Technocrats, which is
executing the project, is procuring the thermal container from US.
The company would be taking care of the plant for a period of one year
and after that the corporation has to make arrangement for its
maintenance.
“We have requested Bill and Melinda
Gates Foundation to provide maintenance for a period of five years
instead of one year. Let’s see what they say,” Rajmohan Reddy said. The
maintenance of the plant would cost corporation `8 lakh per annum.
The foundation for the FSTP plant was laid by deputy chief minister
Kadiyam Srihari on the occasion of State formation day. The officials
are planning to operate the plant from August 15. Once this plant starts
functioning successfully, the corporation would set up two more such
plants in the city. “If this plant yields good results such plants would
be set up in other cities and towns in the state,” Rajmohan Reddy said.