如今(jīn ),“华(huá )东飞渡”的引水(shuǐ )源(yuán )头(tóu )来自于(yú )永康最大库容水库——杨溪水(shuǐ )库(kù ),而作为(wéi )杨溪水(shuǐ )库北(běi )干渠,杜山头渡(dù )槽从(cóng )芝(zhī )英镇的油川渡槽进口开(kāi )始,横跨杜山头、栋(dòng )陇、雅庄、绍(shào )童、三溪、上(shàng )宅口、双录庵到横(héng )桥渡槽出口止,全长达8891米,远观犹如(rú )一条巨龙飞跨永(yǒng )康(kāng )腹地,以躯为引,泽福众生(shēng )。