
grettu falls daam (tennessi)

yuu. esile vaitt kaundikkum vaaran kaundikkum edayilulla kaundi lainil vyaapichukidakkunna kaani forkkile oru jalavaidyutha anakkettaan grettu falls daam.ezz. tenseeyude avastha. tennessi nadeethada athorittiyude udamasthathayilullathum pravarthippikkunnathi tennessi nadee neerthadatthinu purathulla eaka anakkettaan ithu. eee anakkett grettu falls thadaakathe thadakamaakki maattukayum athinte teyil waterukal madhya kunnin thadaakathilekku ozhukukayum cheiyunnu. 1916 avasaanathode grettu falls anakkettinte poorttheekaranam oru enchiniyaring vijayamayirunnu, ithu asthiravum vellapokka saadhyathayullathumaaya kaani fork pidichedukkaanulla aadya vijayakaramaya shramathe adayaalappeduthunnu. jalasambharaniyil ninnu oru poshakanadiyiloode anakkettil ninnu thaazhekkulla power housilekku vellam kondupokaan kooduthalum bhoogarbhamaaya oru kuzhal upayogichu anakkett roopakalppana cheythathinum sradheyamaanu.
anakkettil ninnu thaazhekku varunna kaani forkkile vellachaattangaludeyum vellachaattangaludeyum perilaanu grettu falls anakkett ariyappedunnathu. power hausinu thaazheyulla nadiyude bhagam vaitt vaattar kayakinginu lokaprashasthamaan. anakkettum athinte thaazhvarakalum roock ailand stettu paarkk kondu chuttappettirikkunnu.
sthalam.
grettu falls daam sthithi cheiyunnathu kaani forkkinte mukhathinu ekadesham mukalilaanu, kaani forkkinte collins nadiyumaayulla samgamasthaanathu ninnu udan thaazhekku. eee rund nadikaludeyum (thekkupadinjaaru ninnu ozhukunna collins kizhakk ninnu varunna kaani fork) sangamam oru upadveep srishtikkunnu. rund nadikalum upadveepine pradhana bhoopradeshavumaayi bandhippikkunna "idungiya" oru "karaa paalam" yill eathaandu kandumuttunnu. haiway 287nuu thaazheyulla grettu falls reservoirile collins nadee vibhaagathil ninnu anakkettil ninnu thaazhekku kyaani forkkil sthithi cheiyunna anakkettinte pavarhousilekku ekadesham oro tonnelukalum vellam athikkunnu.
grettu falls reservoir anakkettin pinnilum ekadesham lover collins nadiyilum vyaapichukidakkunnu. anakkettin kizhakk oru mile akale kanni forkilekku ozhukunna thaazhathe parakkettulla nadiyude oru cheria bhaagavum thadaakathil ulppedunnu.
sheshi.
33, 800 kilowatt (33.8 megawatt) ulppaadana sheshiyulla grettu falls anakkett konkreett guruthwaakarshana diversion tharatthilulla anakkettaan. anakkettinte spillwayil secondil 18 gettukalund. grettu falls reservoirukalil ekadesham vellapokka sambharanavum theerapradeshavum jala uparithalavum undu.
charithram.
pathonpathaam noottaandiludaneelam, samrambhakarkk sesham samrambhakar kaani forkkinte asaadhaarana jalavaidyutha saadhyathakal upayogikkaan shramichu, pakshe asthiramaaya nadiyile vinashakaramaaya vellappokkathil parajayappettu. 1860 muthal 1882 leeii vellappokkathil thakarnnupokunnathuvare nadiyude kuruke pravarthichirunna gristmillum carding faaktariyumaaya bosoon millaayirunnu grettu faalsil nadiyude shakti upayogicha aadyathe pradhana sthaapanam. 1892 ll malayidukkinu thottumukalil oru kottan millum kambani tounaaya "falls sitti" sthaapicha falls sitti kottan mill kambaniyaayirunnu grettu falls gorjile ettavum pradhanappetta samrambham. 1902 ll good frieday vellapokkam athinte toll bridge powerhouse nasippikkukayum millu adaykkaan nirbandhithamaakukayum cheiyunnathuvare kambani mithamaaya laabhathilekku maari (millum pattanatthinte "spring kotta" ippozhum nilkkunnu).
1900 aayappozhekkum naashvilleyile pradhana vyavasaayangalude uyarcha vaidyuthiyude aavasyam vardhippichu. 1901ll naashville samrambhakanaya arther dier grettu falls power kambani roopeekarikkukayum oru anakkett nirmmikkanulla padhathiyumaayi malayidukkinte vadakku bhaagath bhoomi vaangukayum cheythu. ennirunnaalum, padhathikku dhanasahayam labhikkunnathil diarinu budhimuttundaavukayum 1912-ll grettu falls power tennessi power kambanikku vilkkukayum cheythu. yadhaartha padhathikal oru anakkett uyarthanamennu aavasyappettu. rund thurankangalum ippol sthithicheyyunna "idungiya" sthalangalil, collins nadhi muthal kaani fork vare oru thuranna chaanal nirmmikkendathaayirunnu. vellam oru steel flumiloode malayidukkiloode kondupookukayum thudarnnu kuthirayude naaliloode oru thuranna kanaalil kondupookukayum venam. nilavile pavarhousinu thaazheyulla nadiyude theerathenkilum powerhouse sthaapikkendathaayirunnu. angane cheyyumbol anakkettil, anakkettinum nilavile pavarhousinum idayilum kuthirakkallin chuttum valanjum oru motham thala labhyamaakumaayirunnu.
chikkagoyile bisinesses thalpparyangalil ninnulla dhanasahaayathode, tennessi power anakkettinte aditharayil nirmmaana pravartthanangal aarambhichu. ennirunnaalum, oru maasathinullil, kaani fork athinte theerangal veendum pottitherichu, padhathiyude khanana pravartthanangal vellathinadiyilaayi, athinte cofferdamukal nashippichu. tennessi power veendum saambathika budhimuttukal nerittuvenkilum 1915-ll nirmmaanam punaraarambhikkaan kazhinju, 1916 avasaanathode uyarnna anakkett poortthiyaayi. 1917 januvari 1nuu plaant pravarthanamaarambhichu.
1922ll tennessi power kambani mattu niravadhi sthaapanangalumaayi layippichu tennessi electric power kambani (tepco) roopeekarichu. anakkett uyarthukayum thaazhekkulla powerhousil randaamathe janarettar sthaapikkukayum cheythukondu tepco grettu falls anakkettinte sheshi moonnirattiyaayi vardhippichu. 1929 maarchil comberland peedabhoomiyil niravadhi meghavisphodanangal undaayathine thudarnnu vellappokkathinte alavu rekhappeduthunnathinaayi kaani fork vikasikkukayum avashishtangal ayakkukayum verode pizhutheranja marangal anakkettil idichukayarukayum cheythappol anakkett athinte aadyathe valia pareekshanam nerittu. grettu falls power house vellathinadiyilaavukayum oru substation nasippikkappedukayum cheythenkilum anakkett nilanilkkukayaayirunnu.
1933-ll tii. vii. eiii niyamam paasaakkiyathode tepcoyude mikka anakkettukalum sthithicheyyunna tenessi nadeethada jalanirvaahathile vellapokka niyanthrana pravartthanangalude melnottam tenasy vaali authoritic labhichu. tepcoyude thalavanaaya joou koonn gild tiwa shakthamayi ethirkkukayum tva niyamatthinte bharanaghadanaaparamaaya nilaye federal kodathiyil chodyam cheyyukayum cheythu. yuu. kku sesham.ezz. supreme kodathi eee niyamam sharivechenkilum, tepco athinte asthikal tii. vii. aykku 78 dasalaksham dollarinu wilkan nirbandhithamaayi. grettu falls anakkettin 35 laksham dollar ulppedunnathaanu eee thuka.
ettedukkiyathinushesham, tii. vii. eiii udan thanne grettu falls anakkett mechappeduthaan thudangi. 1946 aayappozhekkum, anakkett nirmmikkappettathumal oru prashnamaayirunna malancheriviloodeyulla chorchayude bhooribhaagavum growting jolikal attakuttappanikal nadatthi. tiva oru puthiya switch yard kantrol kettidavum nirmmichu. 1960 kalude avasaanathil, 1969 ll thuranna roock ailand stettu paarkkinte vikasanathinaayi ejansi grettu falls reservationte oru bhagam tennessi samsthaanathinu paattatthinu nalki.

