廣(guang)東(dong)(dong)(dong)(dong)(dong)萬(wan)(wan)綠(lv)(lv)湖(hu)(hu)位(wei)(wei)于(yu)廣(guang)東(dong)(dong)(dong)(dong)(dong)省(sheng)河源市東(dong)(dong)(dong)(dong)(dong)源縣境內,是(shi)華(hua)南(nan)最大的(de)人(ren)工(gong)庫塘濕(shi)(shi)地(di)(di),面積(ji)37500公(gong)(gong)(gong)(gong)(gong)頃,庫容(rong)139億立(li)方米,是(shi)東(dong)(dong)(dong)(dong)(dong)江(jiang)的(de)主(zhu)要水(shui)(shui)源水(shui)(shui)質常年保(bao)持在(zai)國(guo)家Ⅰ類地(di)(di)表水(shui)(shui)水(shui)(shui)質范(fan)圍(wei)。廣(guang)東(dong)(dong)(dong)(dong)(dong)萬(wan)(wan)綠(lv)(lv)湖(hu)(hu)濕(shi)(shi)地(di)(di)公(gong)(gong)(gong)(gong)(gong)園位(wei)(wei)于(yu)萬(wan)(wan)綠(lv)(lv)湖(hu)(hu)的(de)中(zhong)部(bu)至(zhi)南(nan)部(bu),占萬(wan)(wan)綠(lv)(lv)湖(hu)(hu)水(shui)(shui)域面積(ji)的(de)三分之二,地(di)(di)理位(wei)(wei)置居(ju)于(yu)東(dong)(dong)(dong)(dong)(dong)經(jing)(jing)114°21′4″-114°43′20″,北(bei)緯23°42′53″-23°55′35″間,屬(shu)南(nan)亞熱帶(dai)北(bei)緣。濕(shi)(shi)地(di)(di)公(gong)(gong)(gong)(gong)(gong)園總(zong)面積(ji)26348.7公(gong)(gong)(gong)(gong)(gong)頃,其中(zhong)濕(shi)(shi)地(di)(di)24880.4公(gong)(gong)(gong)(gong)(gong)頃,林(lin)地(di)(di)1466.3公(gong)(gong)(gong)(gong)(gong)頃,建設用(yong)地(di)(di)2.0公(gong)(gong)(gong)(gong)(gong)頃。濕(shi)(shi)地(di)(di)公(gong)(gong)(gong)(gong)(gong)園北(bei)與錫場鎮、廣(guang)東(dong)(dong)(dong)(dong)(dong)河源新港省(sheng)級(ji)自然保(bao)護區比鄰,南(nan)抵庫岸線(xian),西抵新回(hui)龍鎮,東(dong)(dong)(dong)(dong)(dong)至(zhi)新港鎮,濕(shi)(shi)地(di)(di)公(gong)(gong)(gong)(gong)(gong)園呈東(dong)(dong)(dong)(dong)(dong)西向不規則(ze)放射狀(zhuang),整(zheng)個濕(shi)(shi)地(di)(di)公(gong)(gong)(gong)(gong)(gong)園東(dong)(dong)(dong)(dong)(dong)西垂直(zhi)(zhi)長約(yue)(yue)為35公(gong)(gong)(gong)(gong)(gong)里(li),南(nan)北(bei)垂直(zhi)(zhi)寬約(yue)(yue)為24公(gong)(gong)(gong)(gong)(gong)里(li),距河源市區6公(gong)(gong)(gong)(gong)(gong)里(li),距廣(guang)州約(yue)(yue)250公(gong)(gong)(gong)(gong)(gong)里(li)。廣(guang)東(dong)(dong)(dong)(dong)(dong)萬(wan)(wan)綠(lv)(lv)湖(hu)(hu)國(guo)家濕(shi)(shi)地(di)(di)公(gong)(gong)(gong)(gong)(gong)園從(cong)2010年3月(yue)份開始(shi)申(shen)報,2011年3月(yue)25日經(jing)(jing)國(guo)家林(lin)業(ye)局林(lin)濕(shi)(shi)發[2011]61號文(wen)件列入試(shi)點名單,為廣(guang)東(dong)(dong)(dong)(dong)(dong)省(sheng)新豐(feng)江(jiang)林(lin)業(ye)管理局下屬(shu)公(gong)(gong)(gong)(gong)(gong)益一類事(shi)業(ye)單位(wei)(wei),核定事(shi)業(ye)編制4人(ren)。
廣東萬(wan)(wan)綠(lv)(lv)湖(hu)國家濕(shi)(shi)地(di)(di)公(gong)園濕(shi)(shi)地(di)(di)類型簡單,根據《全(quan)國濕(shi)(shi)地(di)(di)資源(yuan)調查(cha)技(ji)術(shu)規程(試(shi)行)》的分類系統,廣東萬(wan)(wan)綠(lv)(lv)湖(hu)國家濕(shi)(shi)地(di)(di)公(gong)園內的濕(shi)(shi)地(di)(di)即萬(wan)(wan)綠(lv)(lv)湖(hu)屬(shu)人(ren)工濕(shi)(shi)地(di)(di)中的庫塘濕(shi)(shi)地(di)(di),面積24880.4公(gong)頃(qing),占濕(shi)(shi)地(di)(di)公(gong)園總面積的94.4%。此外,在(zai)局部平緩地(di)(di)帶也有零星的草本沼(zhao)澤(ze)分布。