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辽宁省有耕地面积１２０万ｈｍ２，其中涝易涝耕地有８６．６７万ｈｍ２区主要分布在中部平原区。建国以来，截止１９９３年底，全省累计修建排水站１１０００座，挖整修干、支、斗沟４．５万条，总长４．６万ｋｍ，修建排水闸７７０座，配套斗渠以上桥涵２７３０６座，配套农涵５９９２４座，修建台条田５６．４７万ｈｍ２，使７２．１３万ｈｍ２易涝耕地达到１０年一遇标准，占易涝耕地的８３％。治涝工程修建后，涝灾出现的机率由６９％降低到１９％，治涝多年平均减免粮食损失２．９亿ｋｇ。今后治涝的设想是在第１０个５年计划中，使辽宁省中部平原８６．６７万ｈｍ２易涝耕地全部达到１０年一遇标准。
Liaoning Province has 1.2 million hectares of arable land, of which 866,700 hectares are mainly distributed in the central plains. Since the founding of the People’s Republic of China, by the end of 1993, 11,000 drainage stations had been built in the province, of which 45,000 were dry-shelled, branched and ditched, with a total length of 46,000 km, 770 drainage gates and 27,306 bridges and culverts, Supporting 99,924 agricultural culverts and 564,700 hm2 of platform fields, making it easy for every 700,000 hm2 of flood-prone cultivated land to meet the standard of 10 years, accounting for 83% of the total. After the construction of waterlogging control project, the probability of waterlogging will drop from 69% to 19%, and flood and flood relief will reduce the grain loss by 290 million kg on average for many years. In the future, the plan of waterlogging control is that in the 10th 5-year plan, all the 866,700 hm2 of flood-prone cultivated land in the central plain of Liaoning Province will reach the standard of 10 years.