Knowing All about Hunan

Wetland Helps Treat Wastewaters

Editor:李莎宁
Source:enghunan.gov.cn
Updated:2015-11-17 10:08:12

  The above photos showed a bird’s eye view of the sewage disposal plant at Yangshi Town of Lianyuan City taken on Nov. 15. The plant adopted artificial wetland to process ten thousand tons of wastewaters ecologically daily. The man-made wetland consisted of packed bed and aquatic plants like reed and rush. The treatment method bears such features as it may improve ecological environment, achieve qualified effluent water, and boast comparatively low expenses in maintenance and operation. Therefore it enjoys distinctive advantages in wastewaters treatment for towns and townships.