Mu 1900, pedyo nenzvimbo yeguta rekare reByzantine reTheodosia, matombo makuru gumi nematatu akawanikwa zuva nezuva naZibold uyo aive murimi uye injinjiniya anotarisira nzvimbo ino. Dombo rimwe nerimwe rakafukidza mazana mazana mapfumbamwe emamirimita (9,700 sq ft) uye rakanga rakareba mamita gumi (33 ft). Zvakawanikwa zvaive zvine chekuita nezvisaririra zvemapombi e75-millimeter dhayamita (3.0 in) terracotta ayo sezviri pachena akatungamira kumatsime nematsime muguta. Zibold akagumisa kuti mirwi yematombo yaive condensers yaipa Theodosia nemvura; uye akaverenga kuti tsime rega rega raiburitsa anopfuura 55,400 litres (12,200 imp gal; 14,600 US gal) pazuva. Kuti aongorore fungidziro yake Zibold akavaka matombo emhando yepamusoro-akagadziriswa padombo padombo pakukwirira hwemamita 288 metres (945 ft) pane Teba-ba-ba-ba-ba-ba-ba-ba-ba-ba-ba-ba-ba-ba-ba-ba
Muna 1915