To welcome the Games, Guangzhou will launch a large-scale renovation of a main road, 24 billion will be all hit the road. No one likes bad way, but people are more concerned about water and air quality volume improvements. Guangzhou, the water quality of drinking water sources of information do not target people to despair, followed by air pollution on the progress of governance, it is difficult to cause for optimism, although the Environmental Protection Bureau in the city wrote a "军令状\" ... ...

yesterday, the Guangdong Provincial Environmental Protection Bureau announced first half of this year the quality of the environment situation in the province for more than 21 prefecture-level cities, Guangzhou only source of drinking water quality does not meet the standard completely, so many people are depressed in Guangzhou.

reporter has learned that the water quality of drinking water sources in Guangzhou is not achieved, mainly due to the water quality of the Pearl River Waterway West by fecal coliform, ammonia nitrogen pollution. However, this will not affect the safety of the public water. In recent years, Guangzhou has been working to improve water quality, standards rise year-on-year rate, at present, being the West River water diversion project in Guangzhou, December 29 last year launched the construction to ensure completion before the 2010 Asian Games water.

water quality standards are not long-term "bottom"

the Guangdong Provincial Environmental Protection Bureau yesterday announced first half of this year, the province level to 21 listed, there are 20 city drinking water source water quality to meet the standard completely, leaving only the Guangzhou not meet the standard completely. Mainly due to the west of Guangzhou Pearl River water to the West by the fecal coliform water quality in waterways, nitrogen pollution.

reporter found so far in 2006, Guangzhou, although the water quality of drinking water sources has not been fully achieved, but the overall trend of gradual improvement: In 2006, Guangzhou, source of drinking water quality standard rate of 67.9%; in 2007 , standard rate of 76 percent; in 2008, only Guangzhou, Shenzhen is not achieved, water quality compliance rates were 81% and 97.6%. This year, Shenzhen has been fully achieved, leaving only one in Guangzhou alone.

Guangzhou western water conservation areas and potential protected areas, mostly in urban-rural interface, Baiyun District, factory buildings, and mainly in small and medium-sized, illegal emissions occur from time to time, the law enforcement agencies are very hard to detect. At the same time, drinking water source is also under pressure from domestic sewage. In addition, local sources of water runoff of the western region of small, water pollutant carrying capacity and poor self-purification is not one of the reasons for compliance.

not affect the water security

water source from the western village, Shek Mun, Gyaincain several water plants every day to provide the public with 220 in Guangzhou million tons of tap water, water volume of about 45% of Guangzhou.

A lot of people worry, the water quality of drinking water sources has not been fully achieved, it means that there are also problems with water? In this regard, water companies in Guangzhou in recent years it clear on many occasions, said: "Guangzhou, the water quality of the water in full compliance with the" drinking water health standards, "the use of the public can be assured."

actively promote the Xijiang River water diversion in

Guangzhou, according to the relevant person in charge of the Environmental Protection Agency, Guangzhou is almost on a daily basis through the water diversion project, scientific scheduling Beijiang, Liuxihe three fairways and the Pearl River basin before the water, add河涌ecological flowing water, to enhance the self-purification ability河涌. At the same time, pay close attention to the construction of the Pearl River in Guangzhou is the West Waterway, the former route and Haizhu, Liwan pay four water diversion systems engineering, the main河涌connectivity, to achieve the eco-city pay河涌. Have attracted much attention of the Xijiang River water diversion project was December 29, 2008 started construction, to ensure that the Asian Games in 2010 before the water.

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why the smooth clearance of Shenzhen

Guangzhou fail?

also economically developed mega-cities, the same has not been achieved for many years, why the smooth clearance of this year in Shenzhen, and Guangzhou, it still falls short of standards?

yesterday, the Guangdong Provincial Environmental Protection Bureau to explain the person, over the years, both Guangzhou and Shenzhen to take positive measures to improve water quality, no doubt. Only because of two quite different non-target, so the progress of different.

It is reported that in Guangzhou the four main water sources in the western low rate of water quality standards, exceeding the pollutants are ammonia nitrogen, fecal coliform, and oil belonging to biotype pollution. Self-purification capacity of water environment of the poor, coupled with the upstream water quality is not good, "three feet of frozen cold day."

mainly Luotian Shenzhen Shiyan reservoir and the reservoir of pollutants exceeding the total nitrogen. This is mainly the issue of evaluation criteria, because nitrogen is not used to evaluate the main sources of drinking water, if it is not the target, and its water is fully accredited.