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遷安市灤(luan)河生態防洪(hong)水(shui)利風景(jing)(jing)區(qu)(qu)通過水(shui)利部(bu)水(shui)利風景(jing)(jing)區(qu)(qu)評審(shen)委員(yuan)審(shen)議．被評為(wei)第七(qi)批(pi)國(guo)家水(shui)利風景(jing)(jing)區(qu)(qu)．并(bing)于2007年8月27日(ri)(ri)至9月2日(ri)(ri)面向全(quan)國(guo)公示。這是(shi)河北(bei)省第一家城市河湖型水(shui)利風景(jing)(jing)區(qu)(qu)．景(jing)(jing)區(qu)(qu)規(gui)劃面積34．8km^2．內有多處人文景(jing)(jing)觀和自然景(jing)(jing)觀．有人工湖、橡膠壩等十余處大中型水(shui)利工程．是(shi)一處集生態防洪(hong)、城市建設(she)、旅游觀光(guang)為(wei)一體的景(jing)(jing)區(qu)(qu)。

灤(luan)(luan)河(he)，渤海(hai)獨(du)流入(ru)海(hai)河(he)流，一般(ban)歸入(ru)海(hai)灤(luan)(luan)河(he)水(shui)系(xi)(xi)的灤(luan)(luan)河(he)水(shui)系(xi)(xi)。古名渜水(shui)，因發源(yuan)地有眾(zhong)多溫泉而得名。渜后訛為濡。濡、灤(luan)(luan)音(yin)相近，后唐朝演(yan)化為灤(luan)(luan)，元朝又稱“御河(he)”或“上都河(he)”。發源(yuan)于(yu)河(he)北省豐寧縣(xian)(xian)(xian)，流經沽源(yuan)縣(xian)(xian)(xian)、多倫縣(xian)(xian)(xian)、隆化縣(xian)(xian)(xian)、灤(luan)(luan)平縣(xian)(xian)(xian)、承德縣(xian)(xian)(xian)、寬(kuan)城滿族自治縣(xian)(xian)(xian)、遷西縣(xian)(xian)(xian)、遷安(an)縣(xian)(xian)(xian)、盧龍縣(xian)(xian)(xian)、灤(luan)(luan)縣(xian)(xian)(xian)、昌黎縣(xian)(xian)(xian)、在樂亭縣(xian)(xian)(xian)南兜網鋪注入(ru)渤海(hai)。全長877公里。

灤河源遠流長，沿途接納了眾多支(zhi)流，其中流域面(mian)積大于1000平(ping)方公(gong)里的有(you)9條(tiao)，即(ji)小灤河、興洲(zhou)河、伊遜河、武(wu)烈河、老(lao)牛河、柳河、瀑河、潵(sa)河及青(qing)龍河。支(zhi)流中流域面(mian)積最大的是伊遜河，長度和水量最大的是青(qing)龍河。

受氣候影響，灤河徑(jing)流(liu)年(nian)際變(bian)化(hua)較大；輸沙(sha)量(liang)較大，但比海河小(xiao)，灤縣站多年(nian)平均年(nian)輸沙(sha)量(liang)為2270萬(wan)噸。干流(liu)開發較晚，20世紀70年(nian)代末，始有(you)潘家口水(shui)庫(ku)、大黑汀水(shui)庫(ku)等水(shui)利工程。

灤河也是河北(bei)省北(bei)部(bu)東部(bu)的(de)主要水源，有著(zhu)名(ming)的(de)引灤入(ru)津(jin)工程，將河水引入(ru)天(tian)津(jin)市區。

遷(qian)安(an)(an)市灤河(he)(he)生態(tai)防(fang)洪工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)，2003年(nian)4月(yue)正(zheng)式開工(gong)(gong)(gong)(gong)，2005年(nian)8月(yue)，黃(huang)(huang)臺湖(hu)景區正(zheng)式開放，2007年(nian)5月(yue)，灤河(he)(he)生態(tai)防(fang)洪續(xu)建工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)開工(gong)(gong)(gong)(gong)，2008年(nian)4月(yue)遷(qian)安(an)(an)三(san)(san)里河(he)(he)改造工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)景觀工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)開工(gong)(gong)(gong)(gong)，當年(nian)5月(yue)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)全面竣工(gong)(gong)(gong)(gong)，投資(zi)(zi)22億，實施各(ge)種工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)總量7500萬(wan)立方(fang)米，加之(zhi)這(zhe)項(xiang)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)延伸(shen)項(xiang)目(mu)投資(zi)(zi)6億元的(de)三(san)(san)里河(he)(he)綜(zong)合治理(li)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)，總投資(zi)(zi)達(da)到(dao)28億元。這(zhe)項(xiang)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)竣工(gong)(gong)(gong)(gong)形(xing)成的(de)近萬(wan)畝黃(huang)(huang)臺湖(hu)景觀，被評(ping)為(wei)國家水利風(feng)景區，成為(wei)河(he)(he)北省第(di)(di)一(yi)家城市河(he)(he)湖(hu)型水利風(feng)景區，這(zhe)項(xiang)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)帶(dai)來的(de)經濟效(xiao)益，新(xin)增保(bao)護(hu)土(tu)地(di)面積6.5萬(wan)畝，城市防(fang)洪標準提高到(dao)50年(nian)到(dao)100年(nian)一(yi)遇。內容(rong)包(bao)括(kuo)：在(zai)灤河(he)(he)遷(qian)安(an)(an)中段修(xiu)筑25公(gong)(gong)里長的(de)防(fang)洪左(zuo)堤(di)，在(zai)東(dong)、西支流(liu)沙洲之(zhi)上修(xiu)建6公(gong)(gong)里長的(de)防(fang)洪撤退路，沿左(zuo)堤(di)修(xiu)建4道橡(xiang)膠壩，在(zai)東(dong)、西支流(liu)交匯的(de)灤河(he)(he)灣處(chu)第(di)(di)二、第(di)(di)三(san)(san)號橡(xiang)膠壩之(zhi)間挖湖(hu)筑島。在(zai)大堤(di)左(zuo)側修(xiu)筑黃(huang)(huang)臺山公(gong)(gong)園及周邊(bian)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)。