I thought I would let everyone know what I've been doing for the last 8 days. I am a student at college, but I am also a commercial diver when the work comes round, so I was up working at one of the ponds at the bad end of a pulp mill in Northern Alberta, Canada.
I've done a fair bit of work at this mill in the past, diving their intake pumphouse at the river, which is fun; it's all confined space and pipe-diving in blackwater, and all the other clarifying ponds, which are around 30 Celsius, with red "water" and zero visibility.
This pond was a new one for me. The pond is about 8 metres deep and 53 metres by 53 metres. The job for the 5 of us was to walk out underwater to the barge we had placed there, locate the 8" dredge head, and suck up pulp and wood chips. This in itself doesn't sound that bad, but add these factors : The liquid has the consistency of porridge, it's almost impossible to move. There is zero visibility. You are wearing a Heavy Duty Viking drysuit, a full face AGA mask with communication to the dive tender, a 45 lb belt on your waist, 8 lbs on each ankle, and 4 lbs on your head. You are pulling around an air hose, pneumo line, comm line, and life line that is all attached to the 5 point safety harness that you are strapped into. And the best part is, the liquid you are immersed in is 50 Celsius!
Add the fact that topside temperature is around -15 C, you work 12 hour days, and you get the picture!
Ok, I'm not really complaining; I love the work, it's just that it dawned on me the other day as I was wrestling the nozzle through the goo that this is pretty much the antithesis of freediving. It is definitely the opposite of gliding through the water like an Orca, unencumbered by technology and worries.
But now I can afford that dive trip to Mexico next month
Cheers my friends,
Erik Young
I've done a fair bit of work at this mill in the past, diving their intake pumphouse at the river, which is fun; it's all confined space and pipe-diving in blackwater, and all the other clarifying ponds, which are around 30 Celsius, with red "water" and zero visibility.
This pond was a new one for me. The pond is about 8 metres deep and 53 metres by 53 metres. The job for the 5 of us was to walk out underwater to the barge we had placed there, locate the 8" dredge head, and suck up pulp and wood chips. This in itself doesn't sound that bad, but add these factors : The liquid has the consistency of porridge, it's almost impossible to move. There is zero visibility. You are wearing a Heavy Duty Viking drysuit, a full face AGA mask with communication to the dive tender, a 45 lb belt on your waist, 8 lbs on each ankle, and 4 lbs on your head. You are pulling around an air hose, pneumo line, comm line, and life line that is all attached to the 5 point safety harness that you are strapped into. And the best part is, the liquid you are immersed in is 50 Celsius!
Add the fact that topside temperature is around -15 C, you work 12 hour days, and you get the picture!
Ok, I'm not really complaining; I love the work, it's just that it dawned on me the other day as I was wrestling the nozzle through the goo that this is pretty much the antithesis of freediving. It is definitely the opposite of gliding through the water like an Orca, unencumbered by technology and worries.
But now I can afford that dive trip to Mexico next month
Cheers my friends,
Erik Young