By Agnes Winarti
Published in Bali Daily/The Jakarta Post Wednesday, February 27 2013
Overwhelmed by the growing garbage piles on every corner of the city, Denpasar Sanitation Agency is attempting to implement its latest, and arguably most innovative, breakthrough in waste management, involving its residents in sorting their waste prior to collection.
“By March 1, during trash collection every Friday, I have instructed my collectors to only collect garbage that has already been sorted by the owners. We aim to engage the residents to reduce the volume of garbage right from its source,” Denpasar Sanitation Agency official I Ketut Wisada told Bali Daily on Tuesday, while stating that in major cities, every person produced at least 4 cubic meters of waste on a daily basis.
Wisada said that organic waste would be brought to the agency’s five organic waste depots around the city, while the inorganic waste with economic value would be brought to the 15 trash banks that jointly work with the agency. “This is a learning process for the residents. That’s why we would only apply this measure on
Friday collections. After a three-month trial, we may apply such collection methods on other days,” he said.
Wisada said that in mid-February, the agency had begun campaigning about the program to the heads of villages, sub-districts and districts, schools at all levels, as well as via Republic of Indonesia Radio (RRI). “Even last year, we also held meetings with the heads of villages and hamlets, so that they would agree to include the residents obligation to sort their own waste in the awig-awig adat [traditional regulations],” said Wisada. He claimed about 40 percent of the 390 hamlets in the 43 villages throughout Bali’s capital city had already included the measure in their awig-awig.
Nonetheless, as of Tuesday, or three days prior to the start of the new waste collection policy, many residents remained clueless about it.
Former head of Tegal Asah hamlet, Ida Bagus Rai Sujana, who is now an active member of the Community Empowerment Board in Sanur Kaja village, which is home to eight hamlets, said, “We have not heard about it. Usually information from our village head will be passed on to us, because we are sort of the legislative house in our village.”
“But we have paid Rp 25,000 [US$2.57] every month for the waste collection service,” cried Intan Indasari, a resident of Kertalangu Kesiman hamlet.
While the idea to involve its residents may sound like a ground-breaking solution, real implementation is yet to be seen.
Based on last year’s Denpasar Sanitation Agency data, the city saw a total of 1,175,161 cubic meters of garbage. The agency claimed that it had successfully transported around 71 percent of the city’s garbage to the Suwung landfill. The remaining garbage was processed by the city’s garbage banks (11.2 percent), private companies (7 percent), self-management entities (3.5 percent) and PD Pasar traditional market management (2.3 percent). “Only 5 percent, or 59,388 cubic meters was not handled properly. That is the trash illegally dumped on empty land and in streets,” said Wisada.
A 2011 official report by the Denpasar Sanitation Agency, as quoted on its website http://dkp.denpasarkota.go.id/, revealed that within the five years 2005-2011, the agency had seen a steady decline in the volume of city waste transported to the final dumping ground in Suwung. In 2005, the agency transported about 73 percent of the year’s total 839,434 cubic meters of garbage to Suwung landfill, but 2011 saw the agency only transport some 60 percent of the year’s total 1,151,341 cubic meters of garbage.
The report further stated that the agency and other private entities overall had only been able to transport 71 percent of the city’s total volume of waste to the final dumping ground. In 2005, the report cited 92 percent of Denpasar waste went to Suwung landfill.
Despite the presence of his signature on the 2011 report, Wisada insisted, “The report was erroneous. We only tolerate 5 percent of unhandled garbage.”
The Denpasar Sanitation Agency is currently gearing up for the national annual Adipura competition, which awards cities nationwide for their excellence in environmental conditions. Denpasar has failed to win the award in the past three years because of — among other factors — the ubiquitous garbage on the city’s street corners and empty land.