{"id":950,"date":"2018-05-21T13:12:21","date_gmt":"2018-05-21T10:12:21","guid":{"rendered":"https:\/\/waterchain.eu\/?page_id=950"},"modified":"2018-11-13T10:03:27","modified_gmt":"2018-11-13T08:03:27","slug":"izmeginajumu-udenstilpnes","status":"publish","type":"page","link":"https:\/\/www.waterchain.eu\/lv\/izmeginajumu-udenstilpnes\/","title":{"rendered":"Izm\u0113\u0123in\u0101jumu \u016bdenstilpnes"},"content":{"rendered":"<h2>WaterChain izm\u0113\u0123in\u0101jumu teritorijas<\/h2>\n<p><a href=\"https:\/\/www.waterchain.eu\/wp-content\/webmap\/waterchain_webmap.html\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-923 size-full\" src=\"https:\/\/www.waterchain.eu\/wp-content\/uploads\/2018\/05\/pilot-areas-new2.jpg\" alt=\"\" width=\"816\" height=\"500\" srcset=\"https:\/\/www.waterchain.eu\/wp-content\/uploads\/2018\/05\/pilot-areas-new2.jpg 816w, https:\/\/www.waterchain.eu\/wp-content\/uploads\/2018\/05\/pilot-areas-new2-768x471.jpg 768w\" sizes=\"(max-width: 816px) 100vw, 816px\" \/><\/a><br \/>\n<a href=\"https:\/\/www.waterchain.eu\/wp-content\/webmap\/waterchain_webmap.html\" target=\"_blank\" rel=\"noopener\">Open interactive map in new window<\/a><\/p>\n<hr \/>\n<div id=\"accordion-1\" class=\"accordion no-js\"><\/p>\n<p>\n\t\t\t\t\t<h3 role=\"button\" id=\"eurajoki\" class=\"accordion-title js-accordion-controller\" aria-controls=\"content-eurajoki\" aria-expanded=\"false\" tabindex=\"0\">\n\t\t\t\tEurajoki, Somija\t\t\t<\/h3>\n\t\t\n\t\t<div id=\"content-eurajoki\" class=\"accordion-content\" aria-hidden=\"true\">\n\t\t\t<br \/>\nEurajoki ir 52\u00a0km gara upe Somijas dienvidrietumos. T\u0101 iztek no Pihejervi ezera, kas atrodas Euras, Sekiles un Peitie pa\u0161vald\u012bb\u0101, un pl\u016bst caur Euras un Eurajoki pa\u0161vald\u012bbu, l\u012bdz ietek Botnijas l\u012bc\u012b. T\u0101s sateces baseina plat\u012bba ir 1335\u00a0km2, un taj\u0101 ietilpst ar\u012b divas lielas upes\u00a0\u2014 Ilen\u0113njoki un Pihejoki\u00a0\u2014, kuras ietek Pihejervi ezer\u0101. Eurajoki liel\u0101k\u0101 pieteka ir Keilienjoki, ka iztek no Keilienjervi ezera.<\/p>\n<p>Gandr\u012bz 80\u00a0% plat\u012bbas izm\u0113\u0123in\u0101jumu teritorij\u0101 aiz\u0146em lauksaimniec\u012bbas zeme un me\u017es. Net\u0101lu no Pihejervi ezera un Keilienjervi ezera, k\u0101 ar\u012b Eurajoki pa\u0161vald\u012bb\u0101 net\u0101lu no Eurajoki ietekas l\u012bc\u012b atrodas nelielas apdz\u012bvotas vietas.<\/p>\n<p><strong>Bar\u012bbas vielas:<\/strong><br \/>\nStarp punktveida avotiem j\u0101min notek\u016bde\u0146u att\u012br\u012b\u0161anas stacijas, fabrikas, k\u016bdras ra\u017eotnes, k\u0101 ar\u012b atkritumu apstr\u0101des r\u016bpn\u012bcas. Liel\u0101ka ietekme gan ir dif\u016bzajiem avotiem, proti, intens\u012bvai lauksaimniec\u012bbai un lopkop\u012bbai, k\u016bdrainai augsnei, lauku m\u0113slo\u0161anai, augstam fosfora daudzumam augsn\u0113 utt.<\/p>\n<p><strong>B\u012bstam\u0101s vielas:<\/strong><br \/>\nT\u0101 k\u0101 datu par b\u012bstamo vielu iepl\u016bdi tr\u016bkst, uzman\u012bba tiek piev\u0113rsta iesp\u0113jamajiem punktveida avotiem. Pamatojoties uz darb\u012bbas jomu un izsniegtaj\u0101m pies\u0101r\u0146ojo\u0161\u0101s darb\u012bbas at\u013cauj\u0101m, tika sast\u0101d\u012bta iesp\u0113jamo pies\u0101r\u0146ot\u0101ju karte ar 30\u00a0punktveida avotiem, tostarp divas notek\u016bde\u0146u att\u012br\u012b\u0161anas stacijas, 18\u00a0mazi vai vid\u0113ji lieli uz\u0146\u0113mumi, ieskaitot atkritumu p\u0101rstr\u0101des centru un pap\u012brfabriku, k\u0101 ar\u012b tr\u012bs atp\u016btas centri un septi\u0146as degvielas uzpildes stacijas.<\/p>\n<p>Galvenie iesp\u0113jamie b\u012bstamo vielu avoti ir nokri\u0161\u0146u \u016bde\u0146i, kas satur b\u012bstam\u0101s vielas, piem\u0113ram, alkilfenolus, ftal\u0101tus, polibrom\u0113tus difenil\u0113terus (PBDE), lauksaimniecisk\u0101s darb\u012bbas (pestic\u012bdu lieto\u0161ana) un bisfenols\u00a0A (BPA), ko izmanto pie Eurajoki upes eso\u0161\u0101 pap\u012brfabrika, kur\u0101 tiek ra\u017eots kasu apar\u0101tos izmantotais termopap\u012brs. Termopap\u012br\u0101 BPA ir nesaist\u012bts (proti, nepolimeriz\u0113ts), un \u0161\u0101ds BPA vid\u0113 non\u0101k daudz vienk\u0101r\u0161\u0101k, nek\u0101 BPA, kas ir iestr\u0101d\u0101ts gumij\u0101 vai plastmas\u0101.<\/p>\n<p><span lang=\"lv\"><b>Piem\u0113ram:<\/b><\/span><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/labaka-prakse\/baribas-vielas\/\">Neliels fosfora filtrs<\/a><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/campaign\/for-our-seas-sake-2017-2018\/\">For our sea\u2019s sake<\/a> 2017 &amp; 2018<\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/campaign\/rock-the-baltic-sea\/\">Rock the Baltic Sea<\/a><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/strategic-approaches\/event-organizers\/\">Festiv\u0101lu r\u012bkot\u0101ji: <\/a>K\u0101 nodro\u0161in\u0101t ilgtsp\u0113j\u012bgu dzeram\u0101 \u016bdens pieg\u0101di un t\u012bru dzeramo \u016bdeni ikvienam?<\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/campaign\/baltijas-juras-glabeji\/\">Baltijas j\u016bras gl\u0101b\u0113ji<\/a><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/campaign\/lets-do-it\/\">Let\u2019s Do It!<\/a><\/p>\n<p>\t\t<\/div>\n\n\t\t<\/p>\n<p>\n\t\t\t\t\t<h3 role=\"button\" id=\"aurajoki\" class=\"accordion-title js-accordion-controller\" aria-controls=\"content-aurajoki\" aria-expanded=\"false\" tabindex=\"0\">\n\t\t\t\tAurajoki, Somija\t\t\t<\/h3>\n\t\t\n\t\t<div id=\"content-aurajoki\" class=\"accordion-content\" aria-hidden=\"true\">\n\t\t\t<br \/>\nAurajoki upe atrodas Somijas dienvidrietumos un ir 70 km gara. T\u0101 iztek no Orip\u0113 ezera pazemes avotiem un pl\u016bst caur Orip\u0113, Peitie, Auras, Lieto, K\u0101rinas un Turku pa\u0161vald\u012bbu, bet ietek \u0160\u0113ru j\u016br\u0101 pie Turku. Aurajoki sateces baseina plat\u012bba ir 873,4 km2, un t\u0101 ietver Aurajoki upi ar vis\u0101m t\u0101s pietek\u0101m \u2014 vienu vid\u0113ji lielu upi un tr\u012bs maz\u0101k\u0101m up\u012bt\u0113m. Aurajoki un t\u0101s pietek\u0101s kop\u0101 ir 27 kr\u0101ces, k\u0101 ar\u012b divi \u016bdens aizsprosti, kas izveidoti dzeram\u0101 \u016bdens ieguves vajadz\u012bb\u0101m. Aurajoki basein\u0101 ir tikai viens ezers \u2014 Savojervi (1,1 km2), kur\u0161 atrodas Kurjenrahkas Nacion\u0101laj\u0101 park\u0101 Peitie pa\u0161vald\u012bb\u0101.<\/p>\n<p>Aurajoki upe atrodas Somijas dienvidrietumos un ir 70 km gara. T\u0101 iztek no Orip\u0113 ezera pazemes avotiem un pl\u016bst caur Orip\u0113, Peitie, Auras, Lieto, K\u0101rinas un Turku pa\u0161vald\u012bbu, bet ietek \u0160\u0113ru j\u016br\u0101 pie Turku. Aurajoki sateces baseina plat\u012bba ir 873,4 km2, un t\u0101 ietver Aurajoki upi ar vis\u0101m t\u0101s pietek\u0101m \u2014 vienu vid\u0113ji lielu upi un tr\u012bs maz\u0101k\u0101m up\u012bt\u0113m. Aurajoki un t\u0101s pietek\u0101s kop\u0101 ir 27 kr\u0101ces, k\u0101 ar\u012b divi \u016bdens aizsprosti, kas izveidoti dzeram\u0101 \u016bdens ieguves vajadz\u012bb\u0101m. Aurajoki basein\u0101 ir tikai viens ezers \u2014 Savojervi (1,1 km2), kur\u0161 atrodas Kurjenrahkas Nacion\u0101laj\u0101 park\u0101 Peitie pa\u0161vald\u012bb\u0101.<\/p>\n<p><strong>Bar\u012bbas vielas:<\/strong><br \/>\nViet\u0113j\u0101s notek\u016bde\u0146u att\u012br\u012b\u0161anas stacijas, kas iepriek\u0161 darboj\u0101s Aurajoki sateces baseina teritorij\u0101, ir sl\u0113gtas, un notek\u016bde\u0146i tiek novirz\u012bti uz re\u0123ion\u0101laj\u0101m notek\u016bde\u0146u att\u012br\u012b\u0161anas stacij\u0101m, no kur\u0101m tie t\u0101l\u0101k non\u0101k \u0160\u0113ru j\u016br\u0101 pie Turku. Galvenie bar\u012bbas vielu avoti ir dif\u016bzi, un to izcelsme ir lauksaimniec\u012bba. J\u0101piemin, ka starp dif\u016bzajiem avotiem ir ar\u012b viens\u0113tas, me\u017eistr\u0101des nozare un nokri\u0161\u0146u \u016bde\u0146i.<\/p>\n<p><strong>B\u012bstam\u0101s vielas:<\/strong><br \/>\nTikai viens punktveida pies\u0101r\u0146ojuma avots Aurajoki sateces basein\u0101 ir iek\u013cauts Somijas Nacion\u0101laj\u0101 punktveida pies\u0101r\u0146ojuma avotu re\u0123istr\u0101 (VAHTI). Tas ir met\u0101la p\u0101rkl\u0101jumu ra\u017eo\u0161anas uz\u0146\u0113mums ar vienu r\u016bpn\u012bcu Turku, bet otru \u2014 Auras pa\u0161vald\u012bb\u0101.<\/p>\n<p>Diem\u017e\u0113l zin\u0101tnisk\u0101 inform\u0101cija par b\u012bstamo vielu dif\u016bzajiem avotiem Aurajoki sateces baseina teritorij\u0101 ir \u013coti tr\u016bc\u012bga.<\/p>\n<p><span lang=\"lv\"><b>Piem\u0113ram:<\/b><\/span><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/labaka-prakse\/baribas-vielas\/\">Fosfora nogulsn\u0113\u0161an\u0101s neliel\u0101 gr\u0101v\u012b<\/a><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/labaka-prakse\/baribas-vielas\/\">Selecting the load reduction method for my field<\/a><\/p>\n<p>\t\t<\/div>\n\n\t\t<\/p>\n<p>\n\t\t\t\t\t<h3 role=\"button\" id=\"aland\" class=\"accordion-title js-accordion-controller\" aria-controls=\"content-aland\" aria-expanded=\"false\" tabindex=\"0\">\n\t\t\t\t\u0100landu salu dzeram\u0101 \u016bdens ieguves sateces baseins, Somija\t\t\t<\/h3>\n\t\t\n\t\t<div id=\"content-aland\" class=\"accordion-content\" aria-hidden=\"true\">\n\t\t\t<br \/>\nIzm\u0113\u0123in\u0101jumu teritorija \u0100landu sal\u0101s ietver tr\u012bs ezerus: Dalkarb\u012b ezeru (0,167 km2), Long\u0161enas ezeru (1,43 km2) un Markusbelefjerdenas ezeru (1,56 km2). Dalkarb\u012b purvs atrodas Jomalas pa\u0161vald\u012bb\u0101, Long\u0161enas ezers \u2014 Jomalas un Finstremas pa\u0161vald\u012bb\u0101, bet Markusbelefjerdenas ezers \u2014 Finstremas pa\u0161vald\u012bb\u0101. \u0160o ezeru sateces baseina plat\u012bba ir attiec\u012bgi 3,62 km2, 17,12 km2 un 12,21 km2.<\/p>\n<p>Dalkarb\u012b ezer\u0101 iepl\u016bst p\u0101ris tuvum\u0101 eso\u0161i gr\u0101vji, un to ieskauj lauksaimniec\u012bbas zeme, neliels kalns un me\u017ei\u0146\u0161, k\u0101 ar\u012b \u0100landu \u016bdensapg\u0101des sist\u0113ma, sporta stadions un vair\u0101kas nelielas apdz\u012bvotas vietas. Long\u0161enas ezer\u0101 iepl\u016bst \u016bde\u0146i no p\u0101ris nelieliem tuv\u0113jiem ezeriem un gr\u0101vjiem. Ezera tuvum\u0101 ir lauksaimniec\u012bbas zeme, me\u017ei un nelielas apdz\u012bvotas vietas. Ar\u012b Markusbelefjerdenas ezer\u0101 ietek vair\u0101ku nelielu ezeru un gr\u0101vju \u016bde\u0146i, un tam apk\u0101rt ir lauksaimniec\u012bbas zemes, me\u017ei un nelielas apdz\u012bvotas vietas.<\/p>\n<p><strong>Bar\u012bbas vielas:<\/strong><br \/>\nNevienam no trim ezeriem nav konstat\u0113ti pies\u0101r\u0146ojuma punktveida avoti; bar\u012bbas vielas tajos iepl\u016bst galvenok\u0101rt no dif\u016bzajiem avotiem, kas saist\u012bti ar lauksaimniec\u012bbu. J\u0101nor\u0101da gan ar\u012b tas, ka pies\u0101r\u0146ojumu liel\u0101 m\u0113r\u0101 veicina ar\u012b viens\u0113tu notek\u016bde\u0146i, me\u017esaimniec\u012bbas darb\u012bbas un nokri\u0161\u0146u \u016bde\u0146i.<\/p>\n<p><strong>B\u012bstam\u0101s vielas:<\/strong><br \/>\nNevienam no trim ezeriem nav konstat\u0113ti b\u012bstamo vielu punktveida avoti. Galvenie iesp\u0113jamie b\u012bstamo vielu iepl\u016bdes avoti ir lauksaimniec\u012bbas un me\u017esaimniec\u012bbas darb\u012bbas, sporta stadions un apdz\u012bvot\u0101s vietas.<\/p>\n<p><span lang=\"lv\"><b>Piem\u0113ram:<\/b><\/span><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/strategic-approaches\/udensapgade\/\">\u016adens sist\u0113mu apsaimniekot\u0101ji<\/a><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/campaign\/rock-the-baltic-sea\/\">Rock the Baltic Sea<\/a><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/strategic-approaches\/event-organizers\/\">Festiv\u0101lu r\u012bkot\u0101ji:<\/a> K\u0101 nodro\u0161in\u0101t ilgtsp\u0113j\u012bgu dzeram\u0101 \u016bdens pieg\u0101di un t\u012bru dzeramo \u016bdeni ikvienam?<\/p>\n<p>\t\t<\/div>\n\n\t\t<\/p>\n<p>\n\t\t\t\t\t<h3 role=\"button\" id=\"tallinn\" class=\"accordion-title js-accordion-controller\" aria-controls=\"content-tallinn\" aria-expanded=\"false\" tabindex=\"0\">\n\t\t\t\tTallinas dzeram\u0101 \u016bdens ieguves sateces baseins, Igaunija\t\t\t<\/h3>\n\t\t\n\t\t<div id=\"content-tallinn\" class=\"accordion-content\" aria-hidden=\"true\">\n\t\t\t<br \/>\nIzm\u0113\u0123in\u0101jumu teritorij\u0101 Igaunijas zieme\u013cos ir divas lielas upes: 105 km gar\u0101 Pirita un 99 km gar\u0101 Jegala. Liel\u0101k\u0101s pa\u0161vald\u012bbas \u0161aj\u0101 apvid\u016b ir Tallinas, Kozes, Raes un J\u0113lehtmes. Pirita iztek no Pususo purva, bet Jegala \u2014 no Pandiveres augstienes. Abas upes ietek Baltijas j\u016br\u0101 un ar m\u0101ksl\u012bgajiem kan\u0101liem ir savienotas ar Ilemistes ezeru.<\/p>\n<p>Tallinas dzeram\u0101 \u016bdens ieguves baseina kop\u0113j\u0101 plat\u012bba ir 2552 km2, un taj\u0101 ietilpst tr\u012bs upes (Pirita, Jegala un Sodla), kuras ir savienotas ar m\u0101ksl\u012bgajiem kan\u0101liem un \u016bdens kr\u0101tuv\u0113m. Neliela da\u013ca sateces baseina upju \u016bdens tiek novirz\u012bta uz Ilemistes ezeru, kur tas tiek apstr\u0101d\u0101ts, lai nodro\u0161in\u0101tu atbilst\u012bbu dzeram\u0101 \u016bdens pras\u012bb\u0101m. Liel\u0101k\u0101 da\u013ca \u016bdens non\u0101k Baltijas j\u016br\u0101 tie\u0161i.<\/p>\n<p>Vienu tre\u0161da\u013cu \u0161\u012bs teritorijas aiz\u0146em lauksaimniec\u012bbas zeme, me\u017ei un me\u017eaini apvidi (48 %). Visizplat\u012bt\u0101kais augsnes veids izm\u0113\u0123in\u0101jumu teritorij\u0101 ir smil\u0161m\u0101ls, bet gandr\u012bz tre\u0161o da\u013cu plat\u012bbas kl\u0101j k\u016bdraina augsne. \u0160aj\u0101 apvid\u016b atrodas \u013coti daudz liellopu audz\u0113tavu, un apr\u0113\u0137ini liecina, ka gad\u0101 t\u0101s rada 1225 tonnas sl\u0101pek\u013ca un 360 tonnas fosfora. Apdz\u012bvotas vietas, kur\u0101s iedz\u012bvot\u0101ju skaits p\u0101rsniedz 50 000, aiz\u0146em aptuveni tr\u012bs procentus baseina teritorijas, bet turpat net\u0101lu ir ar\u012b Igaunijas galvaspils\u0113ta Tallina ar 450 000 iedz\u012bvot\u0101ju. Izm\u0113\u0123in\u0101jumu teritorij\u0101 nav lielu r\u016bpniec\u012bbas uz\u0146\u0113mumu.<\/p>\n<p><strong>Bar\u012bbas vielas:<\/strong><br \/>\nLiel\u0101kie pies\u0101r\u0146ojuma punktveida avoti ir notek\u016bde\u0146u att\u012br\u012b\u0161anas stacijas, k\u016bdras ra\u017eotnes un karjeri. Tom\u0113r bar\u012bbas vielu (p\u0101rsvar\u0101 sl\u0101pek\u013ca) pies\u0101r\u0146ojums galvenok\u0101rt rodas no dif\u016bzajiem avotiem \u2014 lauksaimniecisk\u0101s darb\u012bbas, me\u017esaimniec\u012bbas un k\u016bdrainas augsnes. Fosfora koncentr\u0101cijas gada vid\u0113j\u0101 v\u0113rt\u012bba kontrolpunktos ir zem\u0101ka nek\u0101 noteikt\u0101 robe\u017ev\u0113rt\u012bba.<\/p>\n<p><strong>B\u012bstam\u0101s vielas:<\/strong><br \/>\nT\u0101 k\u0101 inform\u0101cijas par b\u012bstamo vielu iepl\u016bdi nav, uzman\u012bba j\u0101piev\u0113r\u0161 pies\u0101r\u0146ojuma iesp\u0113jamajiem punktveida avotiem. Veicot to kart\u0113\u0161anu, v\u0113r\u0101 tika \u0146emta uz\u0146\u0113mumu un iest\u0101\u017eu darb\u012bbas joma un izsniegt\u0101s pies\u0101r\u0146ojo\u0161\u0101s darb\u012bbas at\u013caujas. T\u0101 rezult\u0101t\u0101 tika identific\u0113ti 40 iesp\u0113jamie punktveida pies\u0101r\u0146ojuma avoti \u2014 mazie un vid\u0113jie uz\u0146\u0113mumi un 12 nelielas notek\u016bde\u0146u att\u012br\u012b\u0161anas stacijas.<\/p>\n<p>Galvenie b\u012bstamo vielu iepl\u016bdes iesp\u0113jamie avoti ir nokri\u0161\u0146u \u016bdens (kas var satur\u0113t t\u0101das b\u012bstam\u0101s vielas k\u0101 alkilfenoli, ftal\u0101ti, PBDE) un lauksaimniecisk\u0101 darb\u012bba (pestic\u012bdu lieto\u0161ana).<\/p>\n<p><span lang=\"lv\"><b>Piem\u0113ram:<\/b><\/span><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/strategic-approaches\/strategiska-pieeja\/\">Strat\u0113\u0123isk\u0101 pieeja<\/a>: Model\u0113\u0161ana: bar\u012bbas vielu iepl\u016bde Baltijas j\u016br\u0101<\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/labaka-prakse\/bistamas-vielas\/\">B\u012bstamo vielu kart\u0113\u0161ana, pas\u012bv\u0101 paraugu \u0146em\u0161ana<\/a><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/campaign\/pesticidu-izstade\/\">Pestic\u012bdu izst\u0101de<\/a><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/campaign\/lets-do-it\/\">Let&#8217;s Do It !<\/a><\/p>\n<p>\t\t<\/div>\n\n\t\t<\/p>\n<p>\n\t\t\t\t\t<h3 role=\"button\" id=\"daugava\" class=\"accordion-title js-accordion-controller\" aria-controls=\"content-daugava\" aria-expanded=\"false\" tabindex=\"0\">\n\t\t\t\tDaugava, Latvija\t\t\t<\/h3>\n\t\t\n\t\t<div id=\"content-daugava\" class=\"accordion-content\" aria-hidden=\"true\">\n\t\t\t<br \/>\nDaugava ir 1020 km gara upe, un t\u0101s izteka mekl\u0113jama Valdaja augstien\u0113 Krievij\u0101. L\u012bdz ietekai R\u012bgas l\u012bc\u012b t\u0101 lejtec\u0113 pl\u016bst caur Ogres, Ik\u0161\u0137iles, Stopi\u0146u un Salaspils pa\u0161vald\u012bbu.<\/p>\n<p>Upes sateces baseina plat\u012bba ir apm\u0113ram 87 900 km2, un tas aiz\u0146em ceturto da\u013cu Latvijas teritorijas. Uz upes atrodas tr\u012bs lieli hidroelektrostaciju dambji. Upes lejteces sateces basein\u0101 ietilpst vair\u0101ki ezeri (Lielais Baltezers, Mazais Baltezers, Juglas ezers, \u0136\u012b\u0161ezers), kurus ar upi savieno savstarp\u0113ji saist\u012btu kan\u0101lu t\u012bkls. Teritorij\u0101 atrodas ar\u012b vair\u0101kas notek\u016bde\u0146u att\u012br\u012b\u0161anas stacijas: \u0100da\u017eos, Carnikav\u0101 un Vanga\u017eos. \u0160aj\u0101s stacij\u0101s att\u012br\u012btais \u016bdens iepl\u016bst Gauj\u0101, kura ietek Baltijas j\u016br\u0101. RTU pilotprojekta norises vieta ir \u0100da\u017eu pa\u0161vald\u012bbas notek\u016bde\u0146u att\u012br\u012b\u0161anas stacija.<\/p>\n<p>Zeme Daugavas lejteces basein\u0101 tiek izmantota lauksaimniec\u012bbai (ap 20 %), k\u0101 ar\u012b me\u017esaimniec\u012bbai (ap 20 %). Gandr\u012bz 50 % teritorijas aiz\u0146em apdz\u012bvotas vietas un pils\u0113tas \u2014 R\u012bga, Ogre un Ik\u0161\u0137ile.<\/p>\n<p><strong>Bar\u012bbas vielas:<\/strong><br \/>\nPies\u0101r\u0146ojuma punktveida avoti \u0161aj\u0101 teritorij\u0101 ir notek\u016bde\u0146u att\u012br\u012b\u0161anas stacija pie Maz\u0101 Baltezera, p\u0101ris r\u016bpniec\u012bbas uz\u0146\u0113mumu piepils\u0113t\u0101s, k\u0101 ar\u012b vair\u0101kas saimniec\u012bbas, kas nodarbojas ar c\u016bkkop\u012bbu un piensaimniec\u012bbu. Dif\u016bzo pies\u0101r\u0146ojumu rada intens\u012bva lauksaimniec\u012bba un lopkop\u012bba, k\u0101 ar\u012b noteces \u016bde\u0146i.<\/p>\n<p><strong>B\u012bstam\u0101s vielas:<\/strong><br \/>\nT\u0101 k\u0101 dati par b\u012bstamo vielu pies\u0101r\u0146ojumu \u0161aj\u0101 teritorij\u0101 nav pietiekami, iesp\u0113jamie punktveida avoti netika \u0146emti v\u0113r\u0101.<\/p>\n<p><span lang=\"lv\"><b>Piem\u0113ram:<\/b><\/span><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/labaka-prakse\/baribas-vielas\/\">\u016adens att\u012br\u012b\u0161ana no bar\u012bbas viel\u0101m notek\u016bdens att\u012br\u012b\u0161anas iek\u0101rt\u0101s<\/a><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/campaign\/vasaras-skola-latvija\/\">Vasaras skola Latvij\u0101<\/a><\/p>\n<p>\t\t<\/div>\n\n\t\t<\/p>\n<p>\n\t\t\t\t\t<h3 role=\"button\" id=\"fyris\" class=\"accordion-title js-accordion-controller\" aria-controls=\"content-fyris\" aria-expanded=\"false\" tabindex=\"0\">\n\t\t\t\tFirisa, Zviedrija\t\t\t<\/h3>\n\t\t\n\t\t<div id=\"content-fyris\" class=\"accordion-content\" aria-hidden=\"true\">\n\t\t\t<br \/>\nFirisa ir 80 km gara upe Zviedrijas dienvidaustrumos. T\u0101 iztek no Rast\u0161enas ezera un ietek M\u0113larena ezer\u0101 Flotsund\u0101 Ups\u0101l\u0101. M\u0113larena ezera \u016bde\u0146i ietek Baltijas j\u016br\u0101.<\/p>\n<p>Firisas sateces baseina kop\u0113j\u0101 plat\u012bba ir apm\u0113ram 2000 km2, un tas atrodas Knivstas, T\u012berpas, Ups\u0101las un Esthammaras pa\u0161vald\u012bb\u0101. Firis\u0101 ietek vair\u0101kas upes: Vetholmona, Vendelona, Bjerklingona, Jumkilsona un S\u0113vjona ar sav\u0101m pietek\u0101m Funbonu un Storonu. Kopum\u0101 60 % teritorijas sedz me\u017ei, 32 % \u2014 lauksaimniec\u012bbas zemes, 4 % \u2014 mitr\u0101ji, 2 % \u2014 apdz\u012bvotas vietas, 2 % \u2014 ezeri.<\/p>\n<p><strong>Bar\u012bbas vielas:<\/strong><br \/>\nFirisas sateces basein\u0101 iepl\u016bst \u016bde\u0146i no vienas lielas un vienpadsmit neliel\u0101m notek\u016bde\u0146u att\u012br\u012b\u0161anas stacij\u0101m. Liel\u0101k\u0101 notek\u016bde\u0146u att\u012br\u012b\u0161anas stacija atrodas Ups\u0101l\u0101, un t\u0101s darb\u012bbas standarts atbilst \u0161\u0101d\u0101m pras\u012bb\u0101m: 0,3\u20130,5 mgP\/l un 10 mgN\/l. \u0160aj\u0101 teritorij\u0101 pies\u0101r\u0146ojmu rada ar\u012b noteces \u016bdens no lauksaimniecisk\u0101s darb\u012bbas, pils\u0113tu nokri\u0161\u0146u \u016bdens, sl\u0101peklis no atmosf\u0113ras nokri\u0161\u0146iem, k\u0101 ar\u012b viet\u0113j\u0101s lauku notek\u016bde\u0146u att\u012br\u012b\u0161anas iek\u0101rtas.<\/p>\n<p><strong>B\u012bstam\u0101s vielas:<\/strong><br \/>\nB\u012bstam\u0101s vielas Firisas sateces basein\u0101 non\u0101k no vienas lielas un vienpadsmit neliel\u0101m notek\u016bde\u0146u att\u012br\u012b\u0161anas stacij\u0101m. \u0160aj\u0101 teritorij\u0101 ir darboju\u0161\u0101s vai pa\u0161reiz v\u0113l darbojas r\u016bpniec\u012bbas uz\u0146\u0113mumi, kas p\u0101rst\u0101v da\u017e\u0101das nozares, piem\u0113ram, farm\u0101ciju, p\u0101rtikas un dz\u0113rienu ra\u017eo\u0161anu, der\u012bgo izrakte\u0146u ieguvi, met\u0101lapstr\u0101di, \u0137ie\u0123e\u013cu ra\u017eo\u0161anu, k\u0101 ar\u012b da\u017e\u0101du pre\u010du ra\u017eo\u0161anu. J\u0101nor\u0101da ar\u012b, ka ugunsdz\u0113s\u012bbas m\u0101c\u012bbu laik\u0101 tuv\u0113j\u0101 lidlauk\u0101 tiek izmantots liels daudzums perfluor\u0113tu alkil\u0113to vielu (PFAS), kas non\u0101k notek\u016bde\u0146os un grunts\u016bde\u0146os, un l\u012bdz ar to ar\u012b v\u0113l\u0101k Firisas up\u0113.<\/p>\n<p><span lang=\"lv\"><b>Piem\u0113ram:<\/b><\/span><\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/strategic-approaches\/strategiska-pieeja\/\">Strat\u0113\u0123isk\u0101 pieeja<\/a>: Model\u0113\u0161ana: bar\u012bbas vielu iepl\u016bde Baltijas j\u016br\u0101<\/p>\n<p><a href=\"https:\/\/www.waterchain.eu\/lv\/strategic-approaches\/strategiska-pieeja\/\">Strat\u0113\u0123isk\u0101 pieeja<\/a>: Ar ko s\u0101kt, ja v\u0113los ieviest jaunus noteikumus notek\u016bde\u0146u att\u012br\u012b\u0161anas staciju apsaimniekot\u0101jiem un likt izmantot jaunas att\u012br\u012b\u0161anas tehnolo\u0123ijas?<\/p>\n<p>\t\t<\/div>\n\n\t\t<br \/>\n\n\t\t\t\t\t<h3 role=\"button\" id=\"results\" class=\"accordion-title js-accordion-controller\" aria-controls=\"content-results\" aria-expanded=\"false\" tabindex=\"0\">\n\t\t\t\t\u016adens kvalit\u0101tes izp\u0113tes rezult\u0101ti WaterChain pilotteritorij\u0101s\t\t\t<\/h3>\n\t\t\n\t\t<div id=\"content-results\" class=\"accordion-content\" aria-hidden=\"true\">\n\t\t\t<br \/>\n<a href=\"https:\/\/drive.google.com\/open?id=1isPcxX9C50j7v3tqqIXk-0hm2FPhmpkX\">Spied \u0161eit, lai apskat\u012btu rezult\u0101tus.<\/a><\/p>\n<p>\t\t<\/div>\n\n\t\t<br \/>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>WaterChain izm\u0113\u0123in\u0101jumu teritorijas Open interactive map in new window<\/p>\n","protected":false},"author":1,"featured_media":2106,"parent":0,"menu_order":7,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"generate_page_header":"","footnotes":""},"class_list":["post-950","page","type-page","status-publish","has-post-thumbnail"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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