Date: 6th of September 2025
Entrance: 1m Materials: Concrete Shapes: Round
Rating: ★★☆☆☆
It was the first warm day of spring and we had planned to do some real shit drains in west melb, but they turned out to be too wet and stinky. So instead we decided to go check out Alien's and Marz's Tomb.
Both of these drains are pretty boring and dont have much to them but they are still some of the best the west has to offer.
The main entrance is a short 1m RCP that leads into this room with a nice waterfall and grille.
After the entrance the drain is just RCP with a few small sidepipes until it hits a junction room with an offshoot and another waterfall that continues to the end. The offshoot continues south but it is pretty small so I dont think i'll ever go down there.
Ive been through this drain a few times but today we only went upto the second waterfall. Further on the drain gets rather smelly and there was a lot of debris pooling water up. At the end there is an alright grille room but the hatch is locked currently so you have to turn back to get out.
Date: 6th of September 2025
Entrance: 2.2m
Materials: Concrete
Shapes: Round
Rating: ★★☆☆☆
This drain's only real feature is that it is a 5m walk up from Marz's tomb. it's nice and walkable with 3 small ramps and a grille a tad past the junction.
Here the drain splits into two 1.2m pipes. The right pipe continues for ages and I think it eventually leads to a small pond further west, might be able to get out there but its low and long.