source: Shaohua,
58 years old, lives in a quiet quadrangle near quhui Pavilion Street in Ji'nan. The "Xing long spring" in the hospital was discovered and named in the spring water census last year by the Ji'nan Municipal Bureau of landscape architecture. "
" although the name has just started, but according to my mother-in-law, this spring was at least in the late Qing Dynasty, "Shao Hua proudly said," the Baotu Spring and the surrounding Pearl Spring, Wang Fu pool have no water in the last few years, there has not been dried up here. "
after he married, he lived in this quadrangle, but she lived in the old town of Ji'nan where Qu Shui Ting lived. "Almost every family in the past will have such a spring water, but with the building and road repair, many people's wells have been filled, using the tap water, the spring wells are less and less, and our family has become a baby." She pointed to the well under the pomegranate tree. The garden department just repaired the wellhead and set up a stone tablet last month.
Ji'nan has the reputation of "Spring City". According to the records, there are 72 springs. Among them, Baotu Spring, which has a history of more than 2700 years, is known as "the first spring in the world". In the survey of spring water carried out in Ji'nan in 2011, more than 800 springs were found, of which 204 were found, and more than 100 were within the 2.6 square kilometers of the ancient city area located only in Qu Shui Ting Street.
however, with the rapid development of the city, the phenomenon of stopping and interrupting the flow of spring water in Ji'nan has also been frequent. The relevant data show that, from 1976 to 2003, 28 years, Baotu Spring, pearl spring and other different degrees of disconnection each year, the longest disconnection time from 2001 to 2003 years, up to 926 days.
at the same time, with the expansion of urban population and the number of enterprises, the amount of waste and sewage is increasing, and the water quality of the spring has also been affected by different degrees.
in order to protect the spring water, Ji'nan has promulgated and implemented "Ji'nan famous spring Protection Ordinance" and "Ji'nan spring emergency plan". At the same time, through the analysis of the causes of the spring water cut-off, Ji'nan also formulated the policy of "increasing rainfall, setting up production, supplementing the source, controlling the flow and saving water".
Tian Xiaodong, director of the famous spring protection technology department of Ji'nan municipal garden Bureau, said that according to years of data analysis, the main reason for the break off of Baotu Spring spring water is that the amount of groundwater exploitation exceeds the amount of groundwater recharge. Especially in the dry season, the amount of groundwater exploitation will have a significant impact on the water level of the spring.
to this end, in recent years, Ji'nan has taken a variety of scientific conservation measures, such as the strict control of the construction projects in the protection range of the spring water supply area and the outcropping area, the increase of the water supply and supplement, the timely artificial rainfall increase, and the maximum reduction of groundwater.
the implementation of a series of conservation measures has been effective. From September 2003 to now, Baotu Spring has been pouring for 9 years, which has been the longest fountain since 60s of the last century, and the 72 springs in Ji'nan have also been fully recovered at present.
"small bridges, willow reflection, blue waves", walking in it, feel no less than the Jiangnan garden's poetry and painting! Li Mingying, a tourist from Shaanxi, sincerely appreciates Qu Shui Ting Street.
reporter also learned from the Ji'nan famous spring protection committee office that Ji'nan city is currently carrying out the research on "Ji'nan spring water protection and public drinking spring water", and will promote the spring water "first view and post use" project in a timely manner, so that the spring water will serve the citizens' life to the maximum. "
" we have built water intake points in Baotu Spring, the black tiger spring and the five Longtan Park. At the same time, we have repaired many famous springs, such as Yuhuan spring and Ying Xian Quan, so as to facilitate the use of spring water for the nearby residents. " Tian Xiaodong said.