Storm tunnel under city. Dreadnought

River Fleet.(Downstream end near Blackfriars Bridge).

Devils alley tunnels with unexpected encounter

OK Benešovo nábřeží II - odlehčení 24.4. 2025 (Zlín)

MASSIVE parking lot storm drain unclogging, draining flooded parking lot with big whirlpool

КАК ОТАПЛИВАЛИ ЦЕРКВИ? - НАШЛИ ЧЕЛОВЕЧЕСКИЕ КОСТИ ПРЯМО ПОД ХРАМОМ!

WORLD'S BIGGEST Rock Crusher DESTROYSGIANT Mountain Stone!#crushing #viralvideo 🥵

Rundgang Kraftwerk Mapragg

Fette Pumpen in der Kanalisation in Aktion. 💪🏻 Big Pump in the sewer system in action

Surprising Discovery Hidden Deep Inside this Abandoned Gold Mine

OK Mlýnská - odlehčení, stoky C + CB po dešti 15.6. 2024 (Brno)

Dovers secret tunnel series - 2, Esplanade level tunnels. We meet other explorers!

UNCLOGGING CULVERTS IN RURAL ARKANSAS! 11/2025

OK Krátká + Koncová - odlehčení 23.3. 2025 (Kyjov)

Fahrt zum Wasserschloss Mapragg und kleiner Rundgang. Drive to the surge chamber and a short tour.

До, во время и после: ручей Сан-Хуан соединяется с океаном

OK Třískalova - déšť 30.6. 2024 (Brno - Lesná)

Exploring a HUGE underground drain network

Štola - Útěchov (Brno - Útěchov)

Remove Debris Clogged Culvert Farm

The River Fleet sewer under Farringdon street.London (The Split)