Kutengera njira zitatu zosiyana za zotchingira zogwedezeka, njira zosiyanasiyana zotchingira, ndi zofunikira zapadera zamafakitale osiyanasiyana m'chuma cha dziko, mitundu yosiyanasiyana ya zida zotchingira zogwedezeka zapangidwa ndipo zimagwiritsidwa ntchito kwambiri m'mafakitale. Mu dipatimenti ya mafakitale a zitsulo ndi concentrator, zotchingira zogwedezeka zimagwiritsidwa ntchito kusindikiza ndikuwunika miyala, ndipo chotchingira chogwedezeka chimagwiritsidwa ntchito kugawa zinthu za mphero. Pofuna kukweza kalasi yokhazikika, m'mafakitale opanga malasha, pogwiritsa ntchito chotchingira chogwedezeka ngati kuchotsa madzi ndi kuchotsa malasha oyera ndi malasha omaliza, kugawa tinthu ta malasha tonyowa tomwe tili ndi madzi a 7% ↑ 14% pansi pa 6m kumathetsedwa ndi chotchingira chopyapyala chapamwamba. Mavuto a kusowa madzi m'thupi, kuwunika malasha m'mafakitale opanga magetsi ndi magetsi, ndi magetsi otenthetsa amakwaniritsidwa ndi zotchingira zopyapyala zachangu. Pa ntchito yomanga malo opangira magetsi amadzi, monga Three Gorges Project, ma screen osiyanasiyana ogwedera amafunika kuti mchenga ndi miyala iikidwe m'magulu, ndipo mu gawo la mayendedwe, Kuwunika mchenga woyera ndi matope oyamba a miyala ndi kuwunika konkire wa phula, kumachita gawo lofunika kwambiri pakupanga misewu yothamanga kwambiri, mu gawo la mankhwala, kuwunika zinthu zopangira mankhwala ndi zinthu zina, feteleza ndi kuphatikiza. Kuwunika feteleza sikusiyana ndi ma screen ogwedera. Kuphatikiza apo, kukonza zinyalala m'madipatimenti oteteza chilengedwe ndi kugwiritsa ntchito matope amadzi a malasha m'malo opangira magetsi ndi ma screen ogwedera kwakhala zida zofunika kwambiri zowunika.