Isimiso samanzi e-United States siyisimiso esiyinkimbinkimbi futhi esivame ukuhlukana esihlanganisa izinhlangano zikahulumeni eziningi ezinama-ontacer. Ukubambisana okuphumelelayo phakathi kwalezi zinhlangano kubalulekile ukuqinisekisa ukunakekelwa okunesisekelo kwemithombo yamanzi yesizwe, okusekela konke kusukela kwezempilo yomphakathi nezolimo kuya ekukhiqizweni kwamandla kanye nasekusebenzeni kwezinto eziphilayo. Indima kahulumeni kahulumeni ivele ngaphezu kwekhulu leminyaka, iklanywe umthetho ongokomhlaba, izingxabano eziphakathi kwezindawo, isomiso, izikhukhula, nezingcindezi ezikhulayo ezibangelwa ukuguquka kwesimo sezulu. Lesi sihloko sihlola izinhlangano eziyinhloko zikahulumeni ezihilelekile enqubweni yamanzi, indlela ezihlangana ngayo, inqubo nezinselele ezibhekeneyo phambili zezokuphatha amanzi.

Isimiso Esiyinhloko Samanzi Sihilelekile

Umbuso wamanzi olawula indawo uhlanganisa izinhlangano ezingu-12 noma ngaphezulu, ngayinye enemisebenzi ehlukene. Okuvelele kakhulu yi-Ndevironmental Protection Agency (EPA), i-Geological Geamy Survey (USGS), i-U.S. Army Corps of Enginegers (USACE), neBureau of Reclamediation. Nokho, ezinye izinhlangano ezinjenge-National Oceanic and Atmospheric Administration (NOA), i-U.S. uDepartment of Agricul Entellication (USDA), i-FMA), ne-Departmental Exameternation of the Infectives nes Servicervice (FS) zidlala futhi izindima ezibucayi. Ukuqonda ububanzi obuyisisekelo bamanzi ngabunye bamanzi.

I - Agency Yokuvikela Indawo Ezungezile (EPA)

I-EPA iwumkhakha oyinhloko owenzelwa ukuvikela izinga lamanzi. Ngaphansi koMthetho Wamanzi ohlanzekile ka-1972 kanye no- wokuphuza amanzi angenayo [ ka-195], i-EPA ihlela izinga lezwe lokungcolisa amanzi angaphezulu namanzi aphuzwayo, ivumela ukukhulula nge-National Pollidant Diffation System (NPDE), futhi yengamele izinhlelo zokumisa izinhlelo. Isikhungo futhi sihambisa i-[FFOMFF:] i-FOM.[10] [FFFOM.][eactive][eact: [FFForcerst] kunye ne-East organce]

U.S. Geological Survey (USGS)

I-USGS isebenza njengenhlangano yezesayensi eyinhloko yalelizwe yamanzi, isebenzisa i-National Water Information System (NWIS) eqoqa ukwaziswa okungokoqobo okukhona ngokufudukayo, amazinga amanzi, izinga lamanzi, nokusetshenziswa kwamanzi. Le mininingwane iyisisekelo sokuhlola kwesomiso, isikhukhula, imbuyiselo, inzuzo, kanye nokuhlaziywa kwesimo sezulu. I-USGS futhi iphatha i- i-National Seaty Assesment Assesment (NAQA)[FLT] nohlelo [FLT:] nohlelo [FLT] oludingekayo lwesayensi yezesayensi.[FLT]

Ibutho Lempi LaseU.S.

I-USACE iyinhlangano enkulu kakhulu yalelizwe yokwakha amanzi nomphathi. Uhlelo lwayo lokusebenza luhlanganisa ukwakha, ukusebenza, nokunakekela izinkulungwane zamadamu, amaleve, izihluthulelo, imisele, nezakhiwo zokulawula izikhukhula. Inhlangano ilawula amaxhaphozi nemisele ngaphansi kwe-Cult 404 eSivumelwano samanzi, izimpikiswano zivumela ukuguliswa nokugcwaliswa, nokukhuliswa kwezindawo zokulawula izingozi. Isimiso sokulawula izingozi zokuhamba kwamanzi [[FLT: 0] inqubo yokulawula i-WUSAter Control Control [$navig] ifuna izilinganiso eziphikisanayo, ukulawulwa kwamanzi, ukuhanjiswa kwamanzi, ukuthunyelwa kwamanzi, ukuzilibazisa, nokukhuthunga indawo ezungezile.

IBureau of Reclation

IBureau of Reclamentiation, phakathi koMnyango Wezangaphakathi, ilawula amanzi ezifundazweni ezingu - 17 ezisentshonalanga. Isebenza amadamu angu 476 kanye namadamu angu-337 anikeza amanzi abangela ukunambitheka [, isizukulwane sikamasipala nokusetshenziswa kwezemisebenzi, kanye namazambane. Ngenkathi yaso [[FLT:]] [[FLT]]] [i-waterSMPART[ uhlelo, i-bhureau ekhuthaza ukulondolozwa kwamanzi, ukuphumelela, nokusetshenziswa. Inhlangano iholela [[FLT:] iSifundo samanzi, [[FLT]] [5] izama ukuhlobisa ikusasa nokufuna isimo sezulu, ukuhlanganisa ukuhlelwa kwe-orlone, ukuhlelwa kwe-1966, i-Greave, i-Price Proce, kanye ne-Privement.

Ezinye Izimo Eziphuthumayo

[[Iyakhelo][FOLT][FFF:1] inikeza isimo sezulu nemininingwane yesimo sezulu nge-[[FT:2] yesizwe iNkonzo yesimo sezulu (i-flow kanye nesomiso), [[FLT], i-[FFFF]] i-[FON]] i-National Interfection Yolwazi (Isimiso solwazi)[FOTY] [[1] i-FFFON] ne-akeatton i-Eaketton : [FFF:] nehlelo lamahlelo emvelo] [FOFOF:UX], kanye nezimiso zemvelo zemvelo (FFFONUP] kanye nehlelo lamahlelo).[10] Izinhlelo zemvula impombuwashini)[10] [FFUFUF:[10]

Ukubambisana Nokuthuthuka Kwezimiso

Ukuxhumanisa inqubo yamanzi kwenzeka ngamakomiti angokomthetho okuhlanganisa, iziyalezo eziphethe, amapulatifomu okwaziswa, nokubambisana kwezwe nombuso. Ukunikezwa kwemithetho yamanzi ehlukene-hlukeneyo ye-U.S.(igunya elilawula amalungelo amanzi) ngokuyinhloko lisezifundeni zezwe($"izecuralisms) kubalulekile ekuvimbeleni izingxabano futhi kuthuthukise ukungaguquguquki phakathi kwezindawo nezifunda.

Imikhandlu Eshintshashintshayo Namandla Omsebenzi

[[NTL: 0] I-Water Resources Council (yamiswa ngo-1965 kodwa yahlelwa kabusha) yayiwumzamo wokuqala wokuhlela uhulumeni ukuhlela amanzi. Namuhla, i-Federancy Model Paramement Police [[FLT:]] Impompant Office ihlela isimiso semposiso sokudlama phakathi kwe USA, FEMA, EPA, EPA, kanye nezinye. [[FFOL:] i-National Relietancertality [[Fontactive Parce][FFFFoct:], enzile, enziwakhiweyo, futhi encia, kanye nenye i-Uniongne, idinga ukuthuthukisa i-Sayensituke, [A:[F]

Ukuhlanganyela Imininingwane Nokuhlela Okungokwesayensi

I-compacts communist quality system. I-Water Modelmental (inganye iphethwe yi-USGS, EPA, neNational Later Monitorting Council) ihlanganisa i-data yamanzi engcono kuhulumeni, ezwe, nemithombo yendawo. [ I-National Rater Dishboardboard [[FLT:] [FLT] [i-URT] [i-UGS] inikeza i-injini yangempela yesikhathi namazinga aphansi enhlabathi.[FOT] I-A'A''''''''ultive [FFFOMET] isebenzisa izinhlelo ze-EXES] futhi isetshenziswa amanzi amaningi.[FGOMET]

I-Primacy ne-Degeation yesizwe se-Federal-motem

Imithetho eminingi yamanzi kahulumeni incike ezizweni ezizosetshenziswa ngaphansi kwesimiso esibizwa ngokuthi ububanzi. Ngokwesibonelo, imibuso ingathatha igunya lokuphatha i-NPDES imvume ne-Fited Meter Act uma ihlangabezana nezindinganiso ze-EPA. Le zithunywa zidinga ukuqondisa okuqhubekayo, ukuqondisa, nokuqinisa inselele ehluka-hlukene kakhulu ngokobukhulu bezwe nangentando yezombangazwe. Ngokufanayo, amalayisensela-a amandla aphuma ku-geometry e-Prefect (FERC) akhishwa yi-FOURL Eter Energy Act (FRATIOct) kumelwe acabangele izinga lama-equality avela ezinshicishini ze-otimes ngaphansi kwe-401 ye-Graeater Act.

Ukuvumelana Okungashintshi Nokuhlanganiswa Kwezizwe Zonke

Isimiso samanzi sihlanganisa futhi ukubambisana kwezizwe zonke neCanada neMexico nge- International Yorksion (IJC) [[I.S.-Canada] amanzi ahlukeneyo [ i-International Bometary ne-Ater Commission (]] [U.S.S.-Mexico]). Leminyango iphatha imifula ehlukene njenge-Columbia neRio Grande, idinga ukufakwa kuMnyango weZwe, i-USACE, i-Reclameation, ne-NOA. [[FLT] I-Colovaldo [[FLT] izivumelwano ezihlobene [FLT]] nezingangonyaka eyisikhombisa kanye nezinhlangano ze-ongangezombuso, ne-Buthonga le-Grouauaurage (i ye-Geneauece) njenge-esaurage yesizwe sesizwe sesizwe.

Izinselele Ekuvumelaneni Kwesimiso Samanzi

Naphezu kwalezi zinqubo, izithiyo eziningi ziyaphazamisa ukusebenza kwemizimba yabantu.

Inkulumo - mbono Eyivelakancane Nemisebenzi Ehlotshisiwe

I-USACE ingaholela ezintweni eziza kuqala eziphikisanayo. I-FWS ivame ukugunyazwa ukuba ikwazi ukuqondisa imikhumbi nokulawula izikhukhula, kuyilapho i-EPA ingadinga ukugeleza kwezindawo ezizungezile noma imingcele eqinile yokuzibhubhisa. I-Bureau of Reclamy ifuna ukunikeza amanzi ezolimo namadolobha, kuyilapho i-FWS ingafuna ukuba ihambele ezindaweni ezisengozini. Ngaphandle kokulawula okuqinile kwe-National Water Policy, futhi i-asethi ye-ligion. I-Bureauniat of Reclamiclamy ifuna ukunikeza amanzi ezolimu namadolobha. I-[FLD][FLD:1] izingxabano phakathi kwezilwane, ukudoba nezilwane nezilwane ezisengozini.

Ukukhokha Amagebe Nokunqotshwa Kwezakhiwo

INhlangano yaseMelika yamanzi okuphuza kanye nokulahla amanzi angcolile e-U.S. inikeza isilinganiso se-D+ ne-C, negebe lezimali elilinganiselwa ku-R100 bhiliyoni ngonyaka. Izinhlangano ze-Frederal azinayo izimali ezinikezelwe ngemisebenzi exubile. Ukulungisa izakhiwo zesizwe (WIN) nokwehlisa izimali phakathi kwe-UNIT [[FLD:1] nomthetho we-Bipartisture information Relactive Law [ILY] uMthetho [FL:3] [202] olungiselelwe ukutshala izimali okungoko, kodwa phakathi kwe-USA, EPA, i-USDA, futhi ihlala ikhona. [[FLT] nemfuculo yemfuculze yeze yeze yeze yamanzi futhi idinga ukuncishiswa kwemisebenzi enziwa kakhulu yemisebenzi kodwa incike kakhulu.[FURC.[F.6,7][FLT][2][2]

Ukushintsha Kwesimo Sezulu Nokushintshashintsha Kwemvula

Ukushintsha kwesimo sezulu kudala izinselele zokusebenza kwemisebe ngokushintsha umbuso wamanzi angenayo. Isomiso esivamile nesinzima eNtshonalanga, sandisa izikhukhula eMidwast naseNyakatho - mpumalanga, futhi sincipha iqhwa elisemsukeni owehlayo elikhona likhipha amapulani akhona. Amanxusa e-Federal akhiphe i-National Climate Assesmentment[[[FLT]] [[FLT]]] [1], kodwa ukuguqula isimo sezulu sibe yizimiso ezisebenzayo kudinga ukuhlelwa kwemininingwane ephezulu, ukuhlelwa kwezenzakalo, nokuhlelwa kwendlela enqamuleleyo. Icebo lokulungisa i-National Assesmentmentmentsmentmentment [[FLT]] [FLT]] [FLT]]] [irlorac]] [icesmentsmentsmentsmentsments , izigaba eziyisikhombisa eziyisikhombisa eziyisikhombisa eziyisikhombisa eziyisikhombisa eziyisikhombisa eziyisikhombisa eziyisikhombisa eziyisikhombisa ezingu-kuhlangene phakathi kwe-ku-ku-ku-

Ukucubungula Nokuvumela Ukulibala

Imisebenzi yamanzi idinga imvume ezinhlanganweni eziningi: I-EPA smail ivumela ngaphansi kwe-Candelo 404, i-USACE streplain ivumela, amalayisense e-FERC anamandla, kanye namalungelo asemthethweni kahulumeni. Ukuvumela inqubo yamanzi kungathatha iminyaka, kunqande amasunyu noma amakhambi ahlangeneyo. Isinqumo esisodwa [[FLT:] Isinqumo seFLD ngaphansi kwe-NePA] izimisele ukulandelana ngokuhlola indawo ezungezile ukuze ikwazi ukusekela isakhiwo esikhulu, kodwa ukusebenza kwayo emikhankambisweni yamanzi kusasebenza ngokujikeleza. Amakhambi e-United States (WUS)[FLTS:3] incazelo esemthethweni ihlala ikhona, iveza ukungaqiniseki kwe-EPA ne-USACE.

Izinhloso Zokuhleleka Okuthuthukisiwe

Beqaphela lezi zinselele, abenzi bezimiso nezinhlangano baye baphishekela izinguquko ezihlukahlukene ukuze bathuthukise ukubambisana.

Ukuphathwa Kwemithombo Yamanzi Exutshiwe (IWRM)

IWRM isakhiwo esithuthukisa ukuthuthukiswa nokulawulwa kwamanzi, umhlaba, kanye nemithombo ehlobene nayo ukuze kwandiswe inhlalakahle yezentengiselwano yezezomnotho nezenhlalo ngaphandle kokuyekethisa e e engokwakheni. Nakuba izimiso ze-IWRM zingagunyaziwe ngokomthetho, izimiso ze-IWRM zifakwa ngokuqhubekayo emabhukwini okuhlela nokuhlola. I-Water Resources Development Act (WRDA)[FLD] [FLD] manje ihlanganisa amalungiselelo ezifundo ezihlanganisa imithombo yamanzi ehlangene ehlanganisa ababambi bamazwe amaningi. I-DELAwareal River Bassin Com [ nezinye izinhlangano ezihlangene zezwe ezihlangeneyo ezinikeza indondolo yezindawo ezisezweni ezihlangene ezisezweni ezisezweni ezisezweni ezihlangeneyo.

Ukuthuthuka Kwemininingwane Nokuhlanganyela Kwesayensi

Ukuhlanganisa ukwaziswa kwamanzi ezinhlanganweni kubaluleke kakhulu. Isinyathelo sokuthatha isinyathelo esilandelwa ama-Internet amanzi , esiholwa yi-USGS ngokubambisana ne-EPA, NAKA, nezinhlangano zemfundo, kudala iziteshi zamanzi ze-API, imigangatho ejwayelekile yemitapo, kanye namapulatifomu asekelwe emafu. Ngokufanayo, iModel Yamanzi yesizwe [[ (NOAA) inikeza izibikezelo ze-amfudlaname zamanzi ngehora ngaphesheya kwe-U.S., ihlanganisa i-USGS kanye ne-data ye-USACE. Amaqodi anciphisa futhi anciphisa izinqumo zangempela phakathi nenkathi yokubuthana kwesomiso noma yokwesa.

Ukuhlela Imvelo Nezixazululo Ezisekelwe Emvelweni

Izimo eziphuthumayo zithola amakhambi asekelwe emvelweni (abizwa futhi ngokuthi uhlelo olusekelwe ku-ecosystem ) oluhlanganisa ukubuyiselwa kwe-wetland, ukhukhulela-vuselelo, nezakhiwo eziluhlaza. [[FLT:]]] [[FLT]]] i-Edinerine ne-Nature[[FLT] 3] uhlelo lwe-EPA’s [[FLT:]] Luluhlaza lwe-Infraclatectionation [ lubonisa indlela yokuhlanganisa i-active coltiverativection elungele ukuhlelwa kwezimiso nokuhlelwa kwezimiso."ukusekela ukuhlelwa kwezimiso ezihlelekile.

Ukuqinisa Imikhumbi Engumngane

Amanzi angena gesi, izigodi zokulima, nezindawo ezizungezile asebenzisana kakhulu nezinhlangano zikahulumeni ekulondolozeni kanye nesisekelo. WaterSMART inikeza i-Bureau of Reclacation izimfuneko zezindleko ezihlanganisa ukuhlanganisa izibopho zemali ezikhona. Inhlangano elawulayo yezenkolo [FLT] i-ENT] i-Actry Policy Institute kanye [FLT:] ne-[FLT] Western Radition Review Active Committery [[FLFFFF:5] itusa ukusungula izinhlangano lesizwe, lesizwe, ne-ognomestionstion ezihlangene.

Isiphetho

Amanxusa aphezulu anendima ephakathi kodwa ngokuvamile engathonywanga ekuqondiseni isimiso samanzi e-United States. Kusukela kumazinga amanzi e-EPA kuya kumadamu amakhulu e-Bureau of Reclacation kuya emininingwane ye-USGS egxekayo, i-umperation ngayinye isekela ubuchwepheshe obungadingekile negunya. Nokho ukuhlukaniswa kwemithwalo yamanzi kahulumeni yemithwalo yemfanelo yezomlando, imithetho ehlukene, nokuyekethisa kwezombangazwe okungaqiniseki; kumelwe kuhlaziswe ngemikhandlu ehlangene, ngemininingwane, nokuhola okukodwa.

Izinselele ezinkulu: ukushintsha kwesimo sezulu, izakhiwo ezithuthukisiwe zokuguga, ukuncintisana kokusetshenziswa kwamanzi, nokuhlelwa kwezimiso. Kodwa ukutshala izimali nentuthuko yezobuchwepheshe kwamuva kunikeza intuthuko. Ngokuthuthukisa ukuphatha amanzi ahlangene, ukuthuthukisa ukubambisana, ukuhlanganisa izixazululo ezisekelwe emvelweni, ukuqinisa ubuhlobo nezindawo, izizwe, nezikhungo ezizimele, izinhlangano zikahulumeni zingaqhubekela esimisweni samanzi esivumelanayo nesiqinile. Ukuqondisa okusekelayo kwemithombo yamanzi eMelika kuxhomeke ekuziphendukeleni okuqhubekayo kwale nqubo.

Ukuze ufunde ngokuqhubekayo: I-EPA’s 'ikhasi lokwaziswa kwamanzi , indawo yemithombo yamanzi , ne-NOA’s [[FLT:] I-Nationalted Develoption system . Ibhekisela futhi kuhlelo lwe-Bureaunia of Reclametics ['s transport [ yemistrys.